Product
Supplier
Encyclopedia
Inquiry
Home > Chemical Reagents > Organic Reagents > Cyclohexylamine for Sale > Cyclohexylamine CAS 108-91-8 99% Chemical Intermediate for Pharmaceuticals Rubber Additives Corrosion Inhibitors
Cyclohexylamine CAS 108-91-8 99% Chemical Intermediate for Pharmaceuticals Rubber Additives Corrosion Inhibitors buy - large image1
Cyclohexylamine CAS 108-91-8 99% Chemical Intermediate for Pharmaceuticals Rubber Additives Corrosion Inhibitors buy - image1
Cyclohexylamine CAS 108-91-8 99% Chemical Intermediate for Pharmaceuticals Rubber Additives Corrosion Inhibitors buy - image2
Cyclohexylamine CAS 108-91-8 99% Chemical Intermediate for Pharmaceuticals Rubber Additives Corrosion Inhibitors buy - image3
Cyclohexylamine CAS 108-91-8 99% Chemical Intermediate for Pharmaceuticals Rubber Additives Corrosion Inhibitors buy - image4
Cyclohexylamine CAS 108-91-8 99% Chemical Intermediate for Pharmaceuticals Rubber Additives Corrosion Inhibitors buy - image5
Cyclohexylamine CAS 108-91-8 99% Chemical Intermediate for Pharmaceuticals Rubber Additives Corrosion Inhibitors buy - image6

Cyclohexylamine CAS 108-91-8 99% Chemical Intermediate for Pharmaceuticals Rubber Additives Corrosion Inhibitors

TDS 6 Inquiries

Unit Price:

$10-13/G FOB

Get Latest Price
CAS No.:

108-91-8

Grade:

Research Grade

Content:

99%

Port:

qingdao

Brand:

//

Packaging:

1g/vial, 5g/vial, 10g/vial, 25g/vial

Price valid (until):

2026-08-01

Company Type:
Trader
Location:
China
Qualification:
Main Products:

3-(1-Naphthoyl)indole

  • Product Description

  • Seller Information

  • Inquiry History

  • Description

    Shop Cyclohexylamine CAS 108-91-8 99% Chemical Intermediate for Pharmaceuticals Rubber Additives Corrosion Inhibitors-Detailed Image 1

    —— Product Specifications ——

    Appearance Colorless to light yellow clear liquid 
    Assay (GC) ≥99.0% 
    Boiling Point 134.5°C 
    Density (20°C) 0.86 - 0.87 g/cm³ 
    Water Content ≤0.1% 
    Color (APHA) ≤30 
    Residue on Evaporation ≤0.05%
    Heavy Metals ≤10 ppm
    Solubility Miscible with water and most organic solvents 
    Conclusion Complies with the specification

    —— Product Detail ——

    Product Overview

    Product Name: Cyclohexylamine (CHA)

    CAS No.: 108-91-8

    Molecular Formula: C₆H₁₃N (C₆H₁₁NH₂)

    Molecular Weight: 99.18 

    EINECS No.: 203-629-0 

    UN No.: 2357 

    Synonyms: Aminocyclohexane, Hexahydroaniline, Hexahydrobenzenamine, Aminohexahydrobenzene, 1-Cyclohexylamine


    Cyclohexylamine (CAS 108-91-8) is a primary amine derived from cyclohexane. It appears as a colorless to light yellow clear liquid with a strong, characteristic fishy or amine-like odor . The compound is miscible with water and most organic solvents, with a molecular weight of 99.18 .

    With a purity of ≥99.0%, cyclohexylamine serves as a versatile chemical intermediate across multiple industries. It is a stronger base than aromatic amines such as aniline, and its nucleophilic amine group enables diverse reactivity in forming amides, ureas, and other nitrogen-containing compounds



    Key Applications:

    1. Pharmaceutical Synthesis (Primary Application)

    Cyclohexylamine serves as a key intermediate in the synthesis of various pharmaceutical compounds. It is a precursor in the production of cyclamate (a food additive sweetener)  and is involved in the synthesis of antihistamines, analgesics, and other drug compounds .

    2. Rubber Processing & Additives

    Widely used in the rubber industry as a curing agent and in the production of sulfenamide-based rubber accelerators, improving the durability and performance of rubber products .

    3. Corrosion Inhibitors

    Employed in formulating corrosion inhibitors for metals, particularly in boiler feed water systems and the oil and gas industry, helping to prolong equipment life and reduce maintenance costs .

    4. Agrochemicals

    Used in the production of herbicides, pesticides, and fungicides, contributing to more effective agricultural practices .

    5. Industrial & Water Treatment

    • Boiler water treatment agent and corrosion inhibitor 

    • Emulsifiers, antistatic agents, and latex coagulants 

    • Petroleum product additives and flotation agents 

    6. Organic Synthesis

    Serves as a versatile building block in research laboratories for the development of new materials and compounds, including dyes and other fine chemicals

     




    Packaging & Storage

    Available in flexible packaging options: 170kg or 175kg/steel drum, 20kg/pail, or bulk quantities . Store in a cool, dry, well-ventilated area away from fire, heat, and direct sunlight. Keep container tightly sealed. Store away from oxidizing agents, acids, acid anhydrides, and acid chlorides. Cyclohexylamine is corrosive to copper, aluminum, zinc, and galvanized steel . Shelf life: 24 months under proper storage conditions.



    Shop Cyclohexylamine CAS 108-91-8 99% Chemical Intermediate for Pharmaceuticals Rubber Additives Corrosion Inhibitors-Detailed Image 2


    Shop Cyclohexylamine CAS 108-91-8 99% Chemical Intermediate for Pharmaceuticals Rubber Additives Corrosion Inhibitors-Detailed Image 3





    —— C ompany Profile ——


    Jinan Topfull Chemical Co., Ltd. is an international company rooted in China, specializing in the export of chemical products.

    Our company is committed to making every effort to provide ideal chemical products to potential customers worldwide, including but not limited to: organic/inorganic reagents, biological reagents, plant extracts, pharmaceutical intermediates, active pharmaceutical ingredients (APIs), reference standards, reference substances, peptides, and more. Meanwhile, we have established long-term and stable cooperative relationships with university laboratories and off-campus research institutions, enabling us to offer tailored product services based on customers' actual needs.

    We currently support customized services for most product categories, with supply quantities ranging from milligram (mg), gram (g) to kilogram (kg) levels, as well as wholesale. Product purity covers the full spectrum from 90% to 99.9%, providing customers with one-stop convenient services.

    To date, our products have been exported to developed countries such as the United States, Australia, Canada, Mexico, as well as EU member states including France, Germany, and many other countries and regions such as Nigeria, Ghana, Southeast Asia, and other parts of Asia. Our product quality and services have consistently received high praise.

    Looking ahead, our company will continue to serve as a bridge connecting China and the world, delivering high-quality products and services to global customers.


     Shop Cyclohexylamine CAS 108-91-8 99% Chemical Intermediate for Pharmaceuticals Rubber Additives Corrosion Inhibitors-Detailed Image 4

    Shop Cyclohexylamine CAS 108-91-8 99% Chemical Intermediate for Pharmaceuticals Rubber Additives Corrosion Inhibitors-Detailed Image 5





    —— Q&A ——

    Q1: How to confirm the product quality before placing orders?
    A: By sending you available samples. Or if you have special requirements for the goods, we can prepare samples according to your requirements for confirmation.

    Q2: Can you supply free samples?
    A: Yes, we can provide a free sample, but the shipping cost will be paid by the customers. You can either pay the shipping cost or arrange a courier to collect the samples.

    Q3: How do you treat quality complaints?
    A: All our products are strictly tested by our QC and confirmed by QA; unqualified material will not be released to customers. If any quality problem is confirmed to be caused by us, we will replace the goods or refund your payment immediately.

    Q4: What is your MOQ? Is there a discount?
    A: For highvalue products, our MOQ starts from 1g and generally starts from 10g. For other lowprice products, our MOQ starts from 100g and 1kg.
    Q: Is there a discount?
    A: Yes, for larger quantities, we always support with better prices.

    Q5: How to start orders or make payments?
    A: You can send us your Purchase Order (if your company has one), or just send a simple confirmation by email or via Trade Manager. We will then send you a Proforma Invoice with our bank details for your confirmation, and you can make payment accordingly,we accept usd,.usdt,alipay,wechat pay and cash. If you have other preferred payment methods, we are open to discussion and negotiation.



    Certificates
    • Cyclohexylamine CAS 108-91-8 99% Chemical Intermediate for Pharmaceuticals Rubber Additives Corrosion Inhibitors Certificates 1

    Basic Info
    Product Name:

    Cyclohexylamine

    Other Name:

    Cyclohexanamine;Cyclohexylamine;Aminocyclohexane;Aminohexahydrobenzene;Hexahydroaniline;Benzenamine,hexahydro-;1-Aminocyclohexane;1-Cyclohexylamine;Monocyclohexylamine;HY;Biodur E 1;N-Cyclohexylamine;143247-75-0;157973-60-9;1357848-57-7;1533423-50-5

    CAS No.:

    108-91-8

    UN No.:

    2357

    Molecular Formula:

    C6H13N

    InChIKeys:

    InChIKey=PAFZNILMFXTMIY-UHFFFAOYSA-N

    Molecular Weight:

    99.17410

    Exact Mass:

    99.17

    EC Number:

    203-629-0

    UNII:

    I6GH4W7AEG

    ICSC Number:

    0245

    UN Number:

    2357

    DSSTox ID:

    DTXSID1023996

    Color/Form:

    Colorless or yellow liquid.

    Freezing Point:

    -17.7℃

    HScode:

    2921300090

    Categories:

    Organic Reagents

    Characteristics
    PSA:

    26.02000

    XLogP3:

    1.97810

    Appearance:

    Cyclohexylamine appears as a clear colorless to yellow liquid with an odor of ammonia. Flash point 90°F. Irritates the eyes and respiratory system. Skin contact may cause burns. Less dense than water. Vapors heavier than air. Toxic oxides of nitrogen produced during combustion.

    Density:

    0.8647 g/cm3 @ Temp: 25 °C

    Melting Point:

    -17.7 °C

    Boiling Point:

    134.5 °C @ Press: 760 Torr

    Flash Point:

    27ºC

    Refractive Index:

    1.458-1.46

    Water Solubility:

    Miscible

    Storage Conditions:

    Flammables area

    Vapor Pressure:

    10 mm Hg ( 22 °C)

    Vapor Density:

    3.42 (vs air)

    Flammability characteristics:

    Class IC Flammable Liquid: Fl.P. at or above 73°F and below 100°F.

    Explosive limit:

    vol% in air: 1.5.4

    Odor:

    Strong, fishy, amine odor.

    PH:

    STRONG BASE

    Henrys Law Constant:

    4.16e-06 atm-m3/mole|Henry's Law constant= 4.16X10-6 atm-cu m/mole @ 25 °C

    Dissociation Constants:

    pKa = 10.63 (conjugate acid)

    Experimental Properties:

    On distillation with water, cyclohexylamine forms azeotropic mixt, boiling @ 96.4 °C @ 760 mm Hg; reacts with excess ammonia and zinc chloride @ 350 °C to produce alpha-picoline.|REACTS WITH ORGANIC COMPOUNDS CONTAINING AN ACTIVE HALOGEN ATOM, ACID ANHYDRIDES & ALKYLENE OXIDES, TO REPLACE ONE OR BOTH HYDROGEN ATOMS ON THE NITROGEN ATOM; REACTS WITH NITROUS ACID TO FORM CYCLOHEXANOL

    Air and Water Reactions:

    Highly flammable. Sensitive to air and light. Soluble in water.

    Reactive Group:

    Amines, Phosphines, and Pyridines

    Reactivity Alerts:

    Highly Flammable

    Reactivity Profile:

    CYCLOHEXYLAMINE neutralizes acids in exothermic reactions to form salts plus water. May be incompatible with isocyanates, halogenated organics, peroxides, phenols (acidic), epoxides, anhydrides, and acid halides. Flammable gaseous hydrogen may be generated in combination with strong reducing agents, such as hydrides.

    Autoignition Temperature:

    560 °F (USCG, 1999)|560 °F (293 °C)|293 °C

    Ionization Potential:

    8.37 eV

    Flammable Limits:

    Class IC Flammable Liquid: Fl.P. at or above 73°F and below 100°F.

    Hazard Identification

    Classification of the substance or mixture

    Flammable liquids, Category 3

    Acute toxicity - Category 4, Oral

    Acute toxicity - Category 4, Dermal

    Skin corrosion, Sub-category 1B

    Reproductive toxicity, Category 2

    GHS label elements, including precautionary statements

    Pictogram(s)
    Signal word

    Danger

    Hazard statement(s)

    H226 Flammable liquid and vapour

    H302 Harmful if swallowed

    H312 Harmful in contact with skin

    H314 Causes severe skin burns and eye damage

    Precautionary statement(s)
    Prevention

    P210 Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.

    P233 Keep container tightly closed.

    P240 Ground and bond container and receiving equipment.

    P241 Use explosion-proof [electrical/ventilating/lighting/...] equipment.

    P242 Use non-sparking tools.

    P243 Take action to prevent static discharges.

    P280 Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/...

    P264 Wash ... thoroughly after handling.

    P270 Do not eat, drink or smoke when using this product.

    P260 Do not breathe dust/fume/gas/mist/vapours/spray.

    P203 Obtain, read and follow all safety instructions before use.

    Response

    P303+P361+P353 IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse affected areas with water [or shower].

    P370+P378 In case of fire: Use ... to extinguish.

    P301+P317 IF SWALLOWED: Get medical help.

    P330 Rinse mouth.

    P302+P352 IF ON SKIN: Wash with plenty of water/...

    P317 Get medical help.

    P321 Specific treatment (see ... on this label).

    P362+P364 Take off contaminated clothing and wash it before reuse.

    P301+P330+P331 IF SWALLOWED: Rinse mouth. Do NOT induce vomiting.

    P363 Wash contaminated clothing before reuse.

    P304+P340 IF INHALED: Remove person to fresh air and keep comfortable for breathing.

    P316 Get emergency medical help immediately.

    P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

    P318 IF exposed or concerned, get medical advice.

    Storage

    P403+P235 Store in a well-ventilated place. Keep cool.

    P405 Store locked up.

    Disposal

    P501 Dispose of contents/container to an appropriate treatment and disposal facility in accordance with applicable laws and regulations, and product characteristics at time of disposal.

    Other hazards which do not result in classification

    no data available

    Handling and Storage

    Precautions for safe handling

    NO open flames, NO sparks and NO smoking. Above 28°C use a closed system, ventilation and explosion-proof electrical equipment. Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.

    Conditions for safe storage, including any incompatibilities

    Fireproof. Separated from acids, oxidants, aluminium, copper, zinc and food and feedstuffs. Well closed.Outside or detached storage is preferred. Avoid oxidizing materials, acid, and sources of halogen. Store in a cool, dry well-ventilated location.

  • Seller Information
    Business Type:

    Trader

    Main Products:

    3-(1-Naphthoyl)indole

    Location:

    RONGSHENG BEIYUANDAJIE 9, LICHENG DISTRICT,JINAN, SHANDONG CHINA

    Year of Establishment:

    2022

    Jinan Topfull Chemical Co., Ltd. is a global chemical Industrial and focuses on advanced chemical technology. Specialized in Cosmetic materials, water treatment, fine chemicals and so on. We are looking forward to working together with the people of all circles at home and abroad to seek common development!
  • Inquiry History
    6 Inquiries
    Country Product Purchase Quantity Date Posted
    India

    Cyclohexylamine

    350.00 KG Aug 28, 2024
    Vietnam

    Cyclohexylamine

    200.00 KG Dec 27, 2023
    Russia

    Cyclohexylamine

    180 MT Jun 23, 2026
    South Korea

    CHA- Cyclohexylamine

    1000 KG Jun 3, 2024
    Uganda

    Cyclohexylamine

    1.00 MT Jul 19, 2023
    Russia

    Monoethanolamine

    5 PCS Oct 20, 2025
    Post an enquiry for this product
pic ×

Scan the QR Code to Share

All products displayed on this website are only for non-medical purposes such as industrial applications or scientific research, and cannot be used for clinical diagnosis or treatment of humans or animals. They are not medicinal or edible.

According to relevant laws and regulations and the regulations of this website, units or individuals who purchase hazardous materials should obtain valid qualifications and qualification conditions.

The information shown above is provided by the enterprise itself, and the authenticity, accuracy and legitimacy of the content are the responsibility of the publishing company. ECHEMI does not bear any guarantee responsibility for this. Please be aware that risks in internet transactions objectively exist.

Feedback & Suggestions
Send Message

Thank you for your feedback. If you require further assistance, please contact us by email at info@echemi.com or call us at +86-532-55729510.