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China Factory Supply Tetrabutylurea Liquid CAS 4559-86-8 C17H36N2O in stock

Name: China Factory Supply Tetrabutylurea Liquid CAS 4559-86-8 C17H36N2O in stock
Brand: First Chems Co., LTD
SKU: pr2502061133
Price: 100 USD
Availability: InStock

GMP HALAL KOSHER ISO FDA 1 Inquiries

Unit Price:

$100-130/MT FOB

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CAS No.:

4559-86-8

Grade:

Industrial Grade

Content:

99%

Port:

Qingdao Port

Brand:

First Chems Co., LTD

Packaging:

10.0 kg/box

Sample Available:

Yes

Price valid (until):

2029-12-31

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First Chems Co., LTD

Company Type:

Trader

Location:

China

Payment Terms:

TT against copy of documents,L/C,TT against B/L draft before shipment,100% TT in advance

Average Lead Time:

15 days

Qualification:

Main Products:

Titanium dioxide,npk,pvc,sles,labsa,mdi

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Product Details
Seller Information
Inquiry History

Description

Product Detail

Tetrabutylurea is mainly used to replace trioctylphosphate products, especially as a solvent in the production of hydrogen peroxide by the anthraquinone process. It can also be used as a reaction medium in organic synthesis, providing a versatile platform to dissolve and react different molecules. Due to its low toxicity, it is considered relatively safe for use in laboratory Settings. In addition, it has been used to synthesize drugs, polymers and other specialty chemicals.

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Formula: C₁₇H₃₆N₂O

Content: 99.0% min.
Sulfphur: 1ppm max.
Water content: 0.1%max.
Cl: 5ppm max.
Dibutylamine: 0.1%max.
Color,APHA: 30max
Boiling range: 310-315°C
Density: 0.877(20°C)
Melting range: <-50°C
Flash Point: 140°C

Application

1. 1. 1. Organic synthesis: Tetrabutylurea plays an important role in organic synthesis, especially its excellent solubility in non-polar solvents makes it ideal for certain polymer reactions and metal complexation reactions.
  2. 2. Solvent: It is used as a solvent in the anthraquinone process for the production of hydrogen peroxide and can replace trioctylphosphate products.
  3. 3. Catalyst: tetrabutylurea is used as a catalyst in the catalytic addition method to promote the addition reaction of formaldehyde and dibutyl succinate.
  4. 4.Electrochemical field: Due to its special physical and chemical properties, tetrabutylurea is also used in the field of electrochemistry.
    
    5.Environmental protection: Tetrabutylurea is also widely used in the field of environmental protection, such as adsorption materials for wastewater treatment.
    
    6.Other applications: Tetrabutylurea is also used in coatings, plastics, rubber, fibers, dyes and pharmaceuticals.

Company profile

First Chems Co., LTD is an enterprise mainly in engaged in researching, producing and saling new-born API. Our company is located in Shijiazhuang city,Hebei province.
We have many years of professional experiences and a professional team of scientists and advanced equipments. Nowadays we formed a large varieties large scale, complete categories and high technology content product chain. Our quality system has been accredited by SGS and our quality center guarantees quality with full documentation control and complete facilities.
Based on the good quality, pretty competitive price and safe delivery our products are widely exported to many different countries, like Netherlands, Spain, UK, USA and so on. And our products are highly recognized by customers around the world, so we can build long-term cooperative relationship with many pharmaceutical enterprises in the world. We upload the principles of openness and transparency and dedicated to provide efficient and high quality services to every customer. We are sincerely looking forward to establishing a long-term stable and win-win business relationship with every customer.

Packing and Shipping

Our Advandage

1.High quality --Coming from good materials and high technology.
2.Lower price--Not cheapest but the lowest at the same quality.
3.Good service--Satisfactory service before and after sale.4.We have our own warehouses in Australia, the United States, Germany, Canada and other countries, which greatly saves shipping time and customers can receive their packages faster. In addition, customers can also choose door-to-door pickup service.

FAQ

Q: How to order this product?
A: You can click "contact now" , and send us a inquiry, leave your number if possible, we will contact with you as soon as possible, then we can talk order details.
Q: How long can I receive my ordered goods?
A: We ship by express door to door; you can receive it in 7-10 days.
Q: What liquid should I add into the vial? And how much liquid needed?
A: You can add sterile water or saline, 1 vial add 1ml liquid is ok.
Q: Will I have any side effects after using peptide?
A: If you just begin to use, it is better to follow doctor's prescription. And if there is no allergy or any uncomfortable symptom, you can continue to use but take it in a suitable dosage. A few people will have slight allergy reaction, but after your body get used to it, the allergy will be disappear and back to normal.
Q: How to store it?
A: If it hasn't been opened, just put it in cool dry place, if it is opened, you may put it in cold storage for 2-5 degree condition.

ECHEMI Editorial Reference

Liquid. Insoluble in water. Combustible.
Liquid

Certificates

Basic Info

Product Name:

Tetrabutylurea

Other Name:

Urea,N,N,N′,N′-tetrabutyl-;Urea,tetrabutyl-;Urea,1,1,3,3-tetrabutyl-;N,N,N′,N′-Tetrabutylurea;Tetrabutylurea;1,1,3,3-Tetrabutylurea;NSC 3892

CAS No.:

4559-86-8

Molecular Formula:

C17H36N2O

InChIKeys:

InChIKey=SNDGLCYYBKJSOT-UHFFFAOYSA-N

Molecular Weight:

284.48100

Exact Mass:

284.48

EC Number:

224-929-8

UNII:

736CY99V47

NSC Number:

3892

DSSTox ID:

DTXSID7043902

HScode:

2924199090

Categories:

Fertilizers

Characteristics

PSA:

23.55000

XLogP3:

4.91080

Appearance:

Liquid

Density:

0.8828 g/cm³

Melting Point:

Boiling Point:

125-130 °C @ Press: 1 Torr

Flash Point:

140ºC

Refractive Index:

1.462

See More Tetrabutylurea Properties 

Hazard Identification

Classification of the substance or mixture

Skin irritation, Category 2

Hazardous to the aquatic environment, long-term (Chronic) - Category Chronic 2

GHS label elements, including precautionary statements

Precautionary statement(s)
Pictogram(s)
Signal word	Warning
Hazard statement(s)	H315 Causes skin irritation H411 Toxic to aquatic life with long lasting effects
Prevention	P264 Wash ... thoroughly after handling. P280 Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/... P273 Avoid release to the environment.
Response	P302+P352 IF ON SKIN: Wash with plenty of water/... P321 Specific treatment (see ... on this label). P332+P317 If skin irritation occurs: Get medical help. P362+P364 Take off contaminated clothing and wash it before reuse. P391 Collect spillage.
Storage	none
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

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

Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials.

See More Tetrabutylurea Safety Data Sheet 

Seller Information

Business Type:
Trader

Main Products:
Titanium dioxide,npk,pvc,sles,labsa,mdi

Location:
37 Keji Road, Yanta District, Xi 'an City, Shaanxi Province

Payment Terms:
TT against copy of documents,L/C,TT against B/L draft before shipment,100% TT in advance

Average lead Time:
15 days

Total Annual Revenue:
$5 million-$10 million

Total Employees:
Less than 5

Year of Establishment:
2020

COMPANY OVERVIEW

First Chems Co., LTD，a joint-stock enterprise with production, export and services of chemicals, has widely adopted world-advanced equipments and management system, and our products quality is assured under the ISO9001 and ISO14001 standards, mainly specializes in developing Agriculture/Fertilizer chemicals series, Washing detergent chemicals series, Soda alkali chemicals series, Water treatment chemical series, etc.

Our main products include:

a. Agriculture/Feed chemicals series : Zinc Sulphate, Manganese sulfate etc.),

b. Washing detergent chemicals series : (LABSA, SLES, CEDA,STPP, etc.)

c. Soda alkali chemicals series : ( Caustic Soda , Sodium Sulphate Anhydrous etc.)

d. Water treatment chemical series: (Calcium hypochlorite, TCCA,SDIC, PAC- poly aluminium chloride, PFS, Aluminium sulfate etc.)

e. Adsorbent Desiccant Activated Alumina Ball

f. Raw material Calcium Aluminate ,Aluminium Hydroxide

Inquiry History

1 Inquiries

Country	Product	Purchase Quantity	Date Posted
Indonesia	Tetra butyl Urea	1 MT	Jul 31, 2025

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China Factory Supply Tetrabutylurea Liquid CAS 4559-86-8 C17H36N2O in stock

Product Details

Seller Information

Inquiry History

Classification of the substance or mixture

GHS label elements, including precautionary statements

Other hazards which do not result in classification

Precautions for safe handling

Conditions for safe storage, including any incompatibilities

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