Dye and Pigment Intermediates 3- (4-Aminobenzyl) Aniline CAS 19430-83-2 Factory Price

• Customization: Available
• CAS No.: 19430-83-2
• Formula: C13h14n2
• Shipping Term: Negotiated
• Payment Term: Negotiated
• Transport Package: Bags
• Specification: 25kg/bag
• Origin: China
• HS Code: 2921590090
• Production Capacity: 60000/Year

Product Description

Product Description

3,4'-Diaminodiphenylmethane Basic information:
CAS number: 19430-83-2.
Molecular formula: C13H14N2.
Molecular weight: 198.27.
English name: 3,4'-Diaminodiphenylmethane, also known as 3-(4-Aminobenzyl) aniline.

Physical properties: Melting point is 77-81°C, boiling point is 393.846°C (760mmHg), with certain molar refractive index, molar volume, surface tension, etc. Its molar refractive index is 64.03, molar volume is 173.3m³/mol, and surface tension is 53.9dyne/cm.
Chemical properties: There are two amino groups in the molecule, which have strong reactivity and can react chemically with a variety of compounds containing active groups (such as epoxy groups, isocyanate groups, etc.) to form covalent bonds, thereby participating in polymerization reactions or cross-linking reactions, etc.

Uses: It can be used as a curing agent for epoxy resins, reacting with the epoxy groups in epoxy resins to cure the resins. The cured products have good mechanical properties and corrosion resistance. It can also be used as an intermediate to synthesize other organic compounds. It has potential application value in the fields of polyurethane, dyes, rubber additives, etc. However, its related applications may not be as extensive as those as epoxy resin curing agents due to factors such as cost and performance substitution.



 

Product Parameters

  

 

Density	1.1±0.1 g/cm3
Boiling point	393.8±22.0 °C at 760 mmHg
Melting point	77-81°C
Molecular formula	C13H14N2
Molecular weight	198.264
Flash point	229.5±21.8°C
Exact mass	198.115692
PSA	52.04
LogP	1.64
Appearance	Solid;White to Light yellow to Light orange powder to crystal

 



 

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Company Profile

 

Hubei Highwin New Material Technology Co., Ltd. focuses on the research and development, production and sales of epoxy resin and other chemical raw materials.

We have our own R&D laboratory, by ordinating our suppiers all over the world and manufacturing products with cooperated based factories, we're keeping enhance our competitiveness in the market.
Before developing overseas sales, we have been rooted in chemical raw materials for more than 20 years and have already been one of the top suppliers in China after years of efforts.

There are a group of hard-working, motivated, and creative staff working not only for the company but also for you--our respectable customer and partner! Based on good service and high-quality products, we're widely praised and trusted by customers and keep long-lasting relationships with them.
 

R&D Center

 

FAQ

Q:How to get a sample, is it free?

A:You can contact our sales staff through REQUEST and they will arrange sample shipment for you. We can provide you with free samples, you only need to pay for the shipping cost. For regular customers, sample fee and shipping fee are covered by us!

Q:How can I trust you? How long have you been in this field(Chemical raw material)?

A:Our owner has over 20 years of experience in the chemical raw materials field as well as our staffs. It is because of the trust of our customers and partners that we have been able to exist and develop for so many years. Our ever-lasting vision is to 'Obtain a wide range of customer resources through high-quality procurement and the best service, and establish a sustainable and stable customer relationship'!

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