Methyl cyanoacetate manufacturers and suppliers in india

Methyl cyanoacetate

Properties

Melting point:: -13 °C

Boiling point:: 204-207 °C(lit.)

Density: 1.123 g/mL at 25 °C(lit.)

vapor density: 3.41 (vs air)

vapor pressure: 0.2 mm Hg ( 20 °C)

refractive index: n20/D 1.417(lit.)

Flash point:: >230 °F

storage temp.: Sealed in dry,Room Temperature

solubility: 54g/l

form: Liquid

pka: 2.75±0.10(Predicted)

color: Clear colorless to very slightly yellow

Water Solubility: 54 g/L (20 ºC)

Sensitive: Light Sensitive

BRN: 773945

Dielectric constant: 29.4（21℃）

LogP: -0.47 at 25℃

Safety Information

Symbol(GHS): GHS07

Signal word: Warning

Hazard statements: H319

Precautionary statements: P264-P280-P305+P351+P338-P337+P313

Hazard Codes: Xi

Safety Statements: 24/25

WGK Germany: 1

RTECS: AG4375000

Hazard Note: Irritant

TSCA: Yes

HS Code: 29269095

Toxicity: guinea pig,LDLo,skin,400mg/kg (400mg/kg),"Prehled Prumyslove Toxikologie; Organicke Latky," Marhold, J., Prague, Czechoslovakia, Avicenum, 1986Vol. -, Pg. 920, 1986.

Use

Methyl cyanoacetate is the intermediate product in pharmaceutical organic synthesis as well as in the synthesis of some biologically active compounds used in agriculture. It may be used in the synthesis of various 1,2,5-tricarbonyl compounds. It is often used as a nucleophile in the electrochemical oxidation of catechols. Methyl Cyanoacetate is also a reagent in the synthesis of Methyl 2-Amino-4-trifluoromethylthiophene-3-carboxylate; a compound used in the synthesis of DPP-IV inhibitors for treating type-2 diabetes. In addition, it is an intermediate in the preparation of -cyanoacrylate, malononitrile, and 1,1-cyclohexanediacetic acid dyes. It is used as UV absorber or stabilizer, intermediate for pharmaceuticals. It may be used in the synthesis of various 1,2,5-tricarbonyl compounds.