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
- Molecular Weight:
- 85.06
- MDL Number:
- MFCD00013420
- MOL File:
- 17640-15-2.mol
- MSDS File:
- SDS
Melting point | 185-186 °C |
---|---|
Boiling point | 100-101 °C (lit.) |
Density | 1.072 g/mL at 25 °C (lit.) |
refractive index |
n |
Flash point | 79 °F |
BRN | 1742994 |
FDA UNII | 7S9M7F9JLT |
EPA Substance Registry System | Carbonocyanidic acid, methyl ester (17640-15-2) |
SAFETY
Risk and Safety Statements
Symbol(GHS) | ![]() ![]() 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 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 |
Methyl cyanoformate price More Price(7)
Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
---|---|---|---|---|---|---|---|
Sigma-Aldrich | 319813 | Methyl cyanoformate 99% | 17640-15-2 | 5g | $105 | 2024-03-01 | Buy |
Sigma-Aldrich | 319813 | Methyl cyanoformate 99% | 17640-15-2 | 25g | $429 | 2024-03-01 | Buy |
Usbiological | 455885 | Methyl Cyanoformate | 17640-15-2 | 250mg | $355 | 2021-12-16 | Buy |
TRC | M295250 | Methyl cyanoformate | 17640-15-2 | 250mg | $85 | 2021-12-16 | Buy |
American Custom Chemicals Corporation | CHM0030773 | METHYL CYANOFORMATE 95.00% | 17640-15-2 | 10G | $1059.45 | 2021-12-16 | Buy |
Methyl cyanoformate Chemical Properties,Uses,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
Organic synthesis.
Uses
Selective acylating reagent.
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.]
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![17640-15-2](/CAS/GIF/17640-15-2.gif)
Methyl cyanoformate Preparation Products And Raw materials
Supplier | Tel | Country | ProdList | Advantage | |
---|---|---|---|---|---|
CONIER CHEM AND PHARMA LIMITED | +8618523575427 | sales@conier.com | China | 49391 | 58 |
Hebei Guanlang Biotechnology Co., Ltd. | +8619930503259 | cherry@crovellbio.com | China | 18430 | 58 |
LEAPCHEM CO., LTD. | +86-852-30606658 | market18@leapchem.com | China | 43348 | 58 |
Shanghai Acmec Biochemical Technology Co., Ltd. | +undefined18621343501 | product@acmec-e.com | China | 33350 | 58 |
R&D Scientific Inc. | +12266000236 | sales@rdscientific.com | Canada | 1433 | 58 |
Amadis Chemical Company Limited | 571-89925085 | sales@amadischem.com | China | 131980 | 58 |
Mainchem Co., Ltd. | +86-0592-6210733 | sale@mainchem.com | China | 32360 | 55 |
Shaanxi Didu New Materials Co. Ltd | +86-89586680 +86-13289823923 | 1026@dideu.com | China | 8722 | 58 |
Energy Chemical | 021-021-58432009 400-005-6266 | sales8178@energy-chemical.com | China | 44700 | 61 |
Beijing Ouhe Technology Co., Ltd | 010-82967028 13552068683 | 2355560935@qq.com | China | 12439 | 60 |