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p-Toluidine

Name: p-Toluidine
Brand: KieRay Chem
SKU: pr22040617306
Price: 100 USD
Availability: InStock

2 Inquiries

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CAS No.:

106-49-0

Grade:

industrial Grade

Content:

98%

Port:

SHANGHAI

Brand:

KieRay Chem

Packaging:

25kg/drum

Price valid (until):

2022-12-31

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Hangzhou KieRay Chem Co.,LTD

Company Type:

Manufactory

Location:

China

Qualification:

Main Products:

fine chemicals,pharmaceutical materials

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Product Description
Seller Information
Inquiry History

Description

Product Detail

Please enter the product introduction information...

Items	Specifications
Appearance	White or of- white powder or crystlline power,odorless
Solubility	Very soluble in N,N-Dimethylformamide,Soluble in methanol,Sparingly soluble inglacial acetic acid, Very slightly soluble inchloroform, Practically insoluble in water.
Melting Point	152°C~156°C

About US

Hangzhou KieRay Chem Co.,Ltd.is located in YuhangDistrict of Hangzhou City and specialized in the chemical product customization,development, sales, import and export. Current business is focused on finechemicals, pharmaceutical materials and intermediates, pesticides, dyes andbiochemical reagents.

Since establishment, we believe in"integrity-based, quality-oriented" to provide customers withexcellent products and quality services. Cooperating with universities, we havea high-level scientific research team; equipped with a professional andresponsible service sales team ; and established stable and reliable long-termcooperative relations with hundreds of domestic chemical factories. Throughunremitting efforts, our products have exported to North America, Europe,Southeast Asia, etc., and have established long-term business relationship withcustomers all over the world.

Our company is willing to work withour customers to create a better future!

Contact Us

Hangzhou KieRay Chem Co.,Ltd.

Tel: +86-15336573147

Whatspp: +86-15336573147

Telegram: : +86-15336573147

E-Mail: sales@kieraychem.com

Address: Room 260, Building 3, No. 76 Xingqiao North Road, Xingqiao Street, Yuhang District, Hangzhou City, Zhejiang Province, China

FAQ

1. Do you accept sample order?
We accept sample orders. We will make samples before bulk production, and after sample approved, we'll start to bulk production.

2. How to confirm the quality before placing the order
You can get free samples for some products, you only need to pay the shipping cost or arrange a courier to us and take the samples. You can send us your product specifications and requests, we will manufacture the products according to your requests.

3. What’s the MOQ?

Our MOQ is 50g-1000g. But usually we accept less quantity such as 50g on the condition that sample charge is 100% paid.

4. Do you provide COA?
Yes. We'll provide certificate of analysis before shipment

Basic Info

Product Name:

4-Methylaniline

Other Name:

Benzenamine,4-methyl-;p-Toluidine;4-Methylbenzenamine;p-Aminotoluene;4-Aminotoluene;p-Tolylamine;4-Methylaniline;p-Methylaniline;p-Methylbenzenamine;4-Toluidine;C.I. 37107;C.I. Azoic Coupling Component 107;Naphtol AS-KG;Naphtol AS-KGLL;1-Amino-4-methylbenzene;p-Methylphenylamine;4-Methylphenylamine;4-Methyl-1-aminobenzene;4-Tolylamine;NSC 114040;NSC 15350;Naphthol AS-KG;4-Amino-1-methylbenzene;12221-03-3

CAS No.:

106-49-0

Molecular Formula:

C7H9N

InChIKeys:

InChIKey=RZXMPPFPUUCRFN-UHFFFAOYSA-N

Molecular Weight:

107.15

Exact Mass:

107.15

BRN:

471281

EC Number:

203-403-1

UNII:

I1D0KL7I4U

ICSC Number:

0343

NSC Number:

15350

UN Number:

3451|1708

DSSTox ID:

DTXSID6021872

Color/Form:

Lustrous plates or leaflets|White solid|Colorless leaflets

HScode:

2921430090

Categories:

Bulk Drug Intermediates

Characteristics

PSA:

XLogP3:

1.39

Appearance:

tan to brown powder

Density:

1.046 g/cm³ @ Temp: 20 °C

Melting Point:

44-45 °C

Boiling Point:

200.4 °C

Flash Point:

192 °F

Refractive Index:

1.5636

Water Solubility:

H2O: 1.1 g/100 mL;soluble in ethanol, pyridine, diethyl ether, acetone, carbon tetrachloride, methanol, carbon disulfide, oils and dilute acids.

Storage Conditions:

2-8°C

Vapor Pressure:

0.26 mm Hg ( 25 °C)

Vapor Density:

3.9 (vs air)

Toxicity:

Oral-rat LD50: 336 mg/kg; Oral-Mouse LD50: 330 mg/kg

Flammability characteristics:

Open flame, high heat, oxidant is combustible; burning releases toxic nitrogen oxide fumes

Explosive limit:

6.6%

Odor:

Aromatic, wine-like odor

Taste:

Burning taste

Henrys Law Constant:

2.02e-06 atm-m3/mole|Henry's Law constant = 2.02X10-6 atm-cu m/mol at 25 °C

Dissociation Constants:

pKa = 5.10 at 25 °C (conjugate acid)

Experimental Properties:

Heat of fusion: 18.9 kJ/mol at 43.6 °C|Combustible|Hydroxyl radical reaction rate constant = 1.3X10-10 cu cm/molec-sec at 25 °C (est)

Air and Water Reactions:

Very slightly soluble in water.

Reactive Group:

Amines, Aromatic

Reactivity Profile:

P-TOLUIDINE neutralizes acids to form salts plus water in exothermic reactions. May be incompatible with isocyanates, halogenated organics, peroxides, phenols (acidic), epoxides, anhydrides, and acid halides. Flammable gaseous hydrogen is generated in combination with strong reducing agents, such as hydrides. Can react vigorously with oxidizing reagents. Emits very toxic fumes of oxides of nitrogen when heated to decomposition. Hypergolic reaction with red fuming nitric acid [Kit and Evered, 1960, p. 239, 242].

Autoignition Temperature:

899 °F (USCG, 1999)|900 °F (482 °C)|480 °C

Ionization Potential:

7.50 eV

Flammable Limits:

Combustible Solid

Physical Dangers:

As a result of flow, agitation, etc., electrostatic charges can be generated.

Heat of Vaporization:

44.3 kJ/mol at 200.4 °C

Critical Temperature & Pressure:

Critical temperature = 667 K; critical pressure = 2.4 Mpa

See More 4-Methylaniline Properties 

Hazard Identification

Classification of the substance or mixture

Acute toxicity - Category 3, Oral

Acute toxicity - Category 3, Dermal

Eye irritation, Category 2

Skin sensitization, Category 1

Acute toxicity - Category 3, Inhalation

Carcinogenicity, Category 2

Hazardous to the aquatic environment, short-term (Acute) - Category Acute 1

GHS label elements, including precautionary statements

Precautionary statement(s)
Pictogram(s)
Signal word	Danger
Hazard statement(s)	H301 Toxic if swallowed H311 Toxic in contact with skin H319 Causes serious eye irritation H317 May cause an allergic skin reaction H331 Toxic if inhaled H351 Suspected of causing cancer H400 Very toxic to aquatic life
Prevention	P264 Wash ... thoroughly after handling. P270 Do not eat, drink or smoke when using this product. P280 Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/... P261 Avoid breathing dust/fume/gas/mist/vapours/spray. P272 Contaminated work clothing should not be allowed out of the workplace. P271 Use only outdoors or in a well-ventilated area. P203 Obtain, read and follow all safety instructions before use. P273 Avoid release to the environment.
Response	P301+P316 IF SWALLOWED: Get emergency medical help immediately. P321 Specific treatment (see ... on this label). P330 Rinse mouth. P302+P352 IF ON SKIN: Wash with plenty of water/... P316 Get emergency medical help immediately. P361+P364 Take off immediately all contaminated clothing and wash it before reuse. P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. P333+P317 If skin irritation or rash occurs: Get medical help. P362+P364 Take off contaminated clothing and wash it before reuse. P304+P340 IF INHALED: Remove person to fresh air and keep comfortable for breathing. P318 IF exposed or concerned, get medical advice. P391 Collect spillage.
Storage	P405 Store locked up. P403+P233 Store in a well-ventilated place. Keep container tightly closed.
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. Above 87Â°C use a closed system and ventilation. 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

Provision to contain effluent from fire extinguishing. Separated from strong oxidants, strong acids and food and feedstuffs. Well closed. Ventilation along the floor. Keep in the dark. Store in an area without drain or sewer access.Store in cool, dry, well-ventilated location. Store away from heat, oxidizers, and sunlight.

See More 4-Methylaniline Safety Data Sheet 

Seller Information

Business Type:
Manufactory

Main Products:
fine chemicals,pharmaceutical materials

Location:
Room 260, Building 3, No. 76 Xingqiao North Road, Xingqiao Street, Yuhang District, Hangzhou City, Zhejiang Province, China

Payment Terms:
TT against copy of documents,L/C

Average lead Time:
15

Total Annual Revenue:
$1 million-$2.5 million

Total Employees:
11-50

Year of Establishment:
2020

Company Profile
Hangzhou KieRay Chem Co.,Ltd.is located in YuhangDistrict of Hangzhou City and specialized in the chemical product customization,development, sales, import and export. Current business is focused on finechemicals, pharmaceutical materials and intermediates, pesticides, dyes andbiochemical reagents.
Since establishment, we believe in"integrity-based, quality-oriented" to provide customers withexcellent products and quality services. Cooperating with universities, we havea high-level scientific research team; equipped with a professional andresponsible service sales team ; and established stable and reliable long-termcooperative relations with hundreds of domestic chemical factories. Throughunremitting efforts, our products have exported to North America, Europe,Southeast Asia, etc., and have established long-term business relationship withcustomers all over the world.
Our company is willing to work withour customers to create a better future!

Inquiry History

2 Inquiries

Country	Product	Purchase Quantity	Date Posted
United Arab Emirates	para-toluidine	5000 TON	Jul 27, 2023
Russia	p-toluidine	6000 KG	Jul 5, 2024

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