319813

Methyl cyanoformate

99%

Manufacturer: Sigma Aldrich

CAS Number: 17640-15-2

Synonym(S): 2-Methoxy-2-oxoacetonitrile, Cyanoformic acid methyl ester, Mander′s reagent, Methyl carbonocyanidate, [(Cyanocarbonyl)oxy]methane

Select a Size

Pack Size SKU Availability Price
5 G 319813-5-G In Stock ₹ 10,110.55
25 G 319813-25-G In Stock ₹ 41,643.78

319813 - 5 G

₹ 10,110.55

In Stock

Quantity

1

Base Price: ₹ 10,110.55

GST (18%): ₹ 1,819.899

Total Price: ₹ 11,930.449

Quality Level

100

Assay

99%

form

liquid

refractive index

n20/D 1.374 (lit.)

bp

100-101 °C (lit.)

density

1.072 g/mL at 25 °C (lit.)

SMILES string

COC(=O)C#N

InChI

1S/C3H3NO2/c1-6-3(5)2-4/h1H3

InChI key

OBWFJXLKRAFEDI-UHFFFAOYSA-N

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Description

  • General description: Methyl cyanoformate is an organic compound that is commonly used as a source of the methoxycarbonyl group in organic synthesis. It is most frequently used as a reagent to synthesize regioselective β-keto esters via C-acylation of lithium enolates. In comparison with more traditional reagents such as acyl halides, anhydrides, and carbon dioxide, it is regarded as a superior acylating agent.
  • Application: Selective acylating reagent.[1][2][3][4]

SAFETY INFORMATION

Pictograms

GHS02,GHS06

Signal Word

Danger

Hazard Statements

H226,H300 + H310 + H330,H315,H319

Precautionary Statements

P210 - P233 - P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338

Hazard Classifications

Acute Tox. 1 Inhalation - Acute Tox. 2 Dermal - Acute Tox. 2 Oral - Eye Irrit. 2 - Flam. Liq. 3 - Skin Irrit. 2

WGK

WGK 3

Flash Point(F)

closed cup

Flash Point(C)

closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves