page_banner

product

2-Amino-3-methylbenzoic acid(CAS#4389-45-1)

Chemical Property:

Molecular Formula C8H9NO2
Molar Mass 151.16
Density 1.2023 (rough estimate)
Melting Point 174-177 °C (lit.)
Boling Point 273.17°C (rough estimate)
Flash Point 144.4°C
Solubility Ethanol
Vapor Presure 0.000188mmHg at 25°C
Appearance yellowish to pink to brown crystalline powder
Color Pink to gray-brown
BRN 2359694
pKa 5.01±0.10(Predicted)
Storage Condition Keep in dark place,Sealed in dry,Room Temperature
Sensitive Sensitive to air
Refractive Index 1.5810 (estimate)
MDL MFCD00007745
Physical and Chemical Properties Melting point 173-177°C
Use Used as an intermediate in organic synthesis

Product Detail

Product Tags

Risk Codes R22 – Harmful if swallowed
R36/37/38 – Irritating to eyes, respiratory system and skin.
Safety Description S24/25 – Avoid contact with skin and eyes.
S36 – Wear suitable protective clothing.
S26 – In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
WGK Germany 3
FLUKA BRAND F CODES 10
HS Code 29224999
Hazard Class IRRITANT

 

use
Dye and pigment industry: as a raw material for the synthesis of some specific color dyes, it is mainly used to produce red and purple series of dyes, which can be used in textile, printing, coating and other industries.
Food industry: it can be used as a food additive for the production of condiments and food colorings.
Organic synthesis: It is an important intermediate in organic synthesis, and by introducing this compound, it is possible to synthesize compounds with biological activity or special physical properties.
Scientific research field: used to synthesize compounds or polymer materials with specific structures and functions, and these new materials have application value in materials science, energy and environment and other fields.
Safety Information
It is irritating to the eyes, respiratory system and skin.
Wear appropriate gloves and goggles or masks when operating, and avoid direct contact with skin, eyes, etc., to prevent inhalation of dust or vapors.
In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.


  • Previous:
  • Next:

  • Write your message here and send it to us