Methyl cyanoformate

Product Name: Methyl cyanoformate
CAS No.: 17640-15-2
Chemical Name: Methyl cyanoformate
Synonyms: Methyl carbonocyanidate;cyklona;Cyklon A;CH3OC(O)CN;METHYL CYANOFORMATE;Methylcyanomethanoate;cyanoformatemethylester;Cyanoformic acid methyl;Methyl cyanoforMate 99%;Methyl cyanoformate ,98%
CBNumber: CB8748128
Molecular Formula: C3H3NO2
Formula Weight: 85.06
MOL File: 17640-15-2.mol

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Methyl cyanoformate Property

Melting point:: 185-186 °C
Boiling point:: 100-101 °C (lit.)
Density: 1.072 g/mL at 25 °C (lit.)
refractive index: n20/D 1.374(lit.)
Flash point:: 79 °F
BRN: 1742994
EPA Substance Registry System: Carbonocyanidic acid, methyl ester (17640-15-2)

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Safety

Hazard Codes: T+
Risk Statements: 10-26/27/28-36/38-36/37/38
Safety Statements: 26-28-36/37-45
RIDADR: UN 3275 6.1/PG 2
WGK Germany: 3
RTECS: LQ7525000
F: 10-19-21
HazardClass: 3.2
PackingGroup: III

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Danger

Hazard statements

H226Flammable liquid and vapour

H315Causes skin irritation

H319Causes serious eye irritation

Precautionary statements

P210Keep away from heat/sparks/open flames/hot surfaces. — No smoking.

P233Keep container tightly closed.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P303+P361+P353IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 319813
Product name: Methyl cyanoformate
Purity: 99%
Packaging: 5g
Price: $105
Updated: 2024/03/01

Sigma-Aldrich

Product number: 319813
Product name: Methyl cyanoformate
Purity: 99%
Packaging: 25g
Price: $429
Updated: 2024/03/01

Usbiological

Product number: 455885
Product name: Methyl Cyanoformate
Packaging: 250mg
Price: $355
Updated: 2021/12/16

TRC

Product number: M295250
Product name: Methyl cyanoformate
Packaging: 250mg
Price: $85
Updated: 2021/12/16

American Custom Chemicals Corporation

Product number: CHM0030773
Product name: METHYL CYANOFORMATE
Purity: 95.00%
Packaging: 10G
Price: $1059.45
Updated: 2021/12/16

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Methyl cyanoformate Chemical Properties,Usage,Production

Description

Methyl cyanoformate is the organic compound with the formula CH₃OC(O)CN. It is used as a reagent in organic synthesis as a source of the methoxy carbonyl group , in which context it is also known as Mander's reagent. It was also the active ingredient in the pesticide product Zyklon A.

Chemical Properties

Colorless liquid; ethereal odor. Decomposedby alkalies and water. Soluble in alcohol, benzene,ether.

Uses

Selective acylating reagent.

Uses

Organic synthesis.

Purification Methods

Purify the ester by fractionation through a 45cm glass helices packed column or a 30cm spinning band column. [Sheppard J Org Chem 27 3756 1962.] It has been distilled through a short Vigreux column (p 11), and further purified by recrystallisation from Et2O at -40o as white crystals which melt at room temperature. NMR: 4.0 ( C3), and IR: 2250 (CN) and 1750 (CO) cm-1 . [Childes & Weber JOrg Chem 41 3486 1976, Beilstein 2 III 1587.]

Methyl cyanoformate Preparation Products And Raw materials

Raw materials

Preparation Products

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Methyl cyanoformate Suppliers

Canada 1 China 39 Europe 1 Germany 1 India 1 Switzerland 2 United Kingdom 3 United States 7 Global 55

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