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Methylcyanocarbamate

CAS No.
21729-98-6
Chemical Name:
Methylcyanocarbamate
Synonyms
Methylcyancarbamat;Methylcyanocarbamate;Methyl cyanocarbamate;Cyanamid methyl formate;Methyl N-cyanocarbamate;Methoxycarbonylcyanamide;METHYL CYANAMIDO FORMATE;cyano-carbamic acid methyl ester;N-cyanocarbamic acid methyl ester;Carbamic acid, N-cyano-, methyl ester
CBNumber:
CB0875114
Molecular Formula:
C3H4N2O2
Molecular Weight:
100.08
MDL Number:
MOL File:
21729-98-6.mol
MSDS File:
SDS
Last updated:2026-03-18 11:52:23
Product description Number Pack Size Price
METHYL-CYANOCARBAMATE 95.00% CHM0384813 5MG $504.19
More product size

Methylcyanocarbamate Properties

Density 1.272 g/cm3
storage temp. Store at room temperature
pka 4.24±0.46(Predicted)
Appearance White to off-white Solid
InChI InChI=1S/C3H4N2O2/c1-7-3(6)5-2-4/h1H3,(H,5,6)
InChIKey ZSYJMXLJNPEAGP-UHFFFAOYSA-N
SMILES C(OC)(=O)NC#N
CAS DataBase Reference 21729-98-6
FDA UNII ZTT2HH0P0A
EPA Substance Registry System Methyl cyanocarbamate (21729-98-6)

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictograms
GHS07
Signal word  Warning
Hazard statements  H302-H315-H319-H335
Precautionary statements  P280-P305+P351+P338
TSCA  TSCA listed

Methylcyanocarbamate price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
American Custom Chemicals Corporation CHM0384813 METHYL-CYANOCARBAMATE 95.00% 21729-98-6 5MG $504.19 2021-12-16 Buy
Product number Packaging Price Buy
CHM0384813 5MG $504.19 Buy

Methylcyanocarbamate Chemical Properties,Uses,Production

Chemical Properties

Methyl cyanocarbamate calcium salt [Ca2+ + (NCN-—COOCH3)2] reacts with acid to form methyl cyanocarbamate, which is unstable to heat.

Uses

Methylcyanocarbamate is an impurity of Albendazole (A511610), an anthelmintic drug. (Albendazole Impurity 7)

Methylcyanocarbamate Preparation Products And Raw materials

Global( 59)Suppliers
Supplier Tel Email Country ProdList Advantage
Hebei Chuanghai Biotechnology Co., Ltd
+8615350571055 Sibel@chuanghaibio.com China 8738 58
Hefei TNJ Chemical Industry Co.,Ltd.
+86-0551-65418679 +8618949832763 info@tnjchem.com China 2988 55
Antai Fine Chemical Technology Co.,Limited
18503026267 info@antaichem.com CHINA 9636 58
Neostar United (Changzhou) Industrial Co., Ltd.
+86-0519-85551759 +8613506123987 marketing1@neostarunited.com China 8828 58
Hefei TNJ Chemical Industry Co.,Ltd.
+86-0551-65418671 +8618949823763 sales@tnjchem.com China 34563 58
Dayang Chem (Hangzhou) Co.,Ltd.
+86-0571-88938639 +8617705817739 info@dycnchem.com China 52705 58
Guangzhou TongYi biochemistry technology Co.,LTD
+8613073028829 tongyibiochem@163.com China 2995 58
Hebei Chuanghai Biotechnology Co., Ltd
+8615531151365 mina@chuanghaibio.com China 18126 58
PT CHEM GROUP LIMITED
+86-85511178; peter68@ptchemgroup.com China 35425 58
GIHI CHEMICALS CO.,LIMITED
+86-571-86217390; +8618058761490 info@gihichemicals.com China 49968 58

View Lastest Price from Methylcyanocarbamate manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
Methylcyanocarbamate pictures 2026-03-20 Methylcyanocarbamate
21729-98-6
US $10.00 / KG 100KG 99% 100 mt Hebei Chuanghai Biotechnology Co., Ltd
Methylcyanocarbamate pictures 2025-12-01 Methylcyanocarbamate
21729-98-6
US $0.00-0.00 / KG 1KG 98.0% 10000KGS Shaanxi Dideu New Materials Co. Ltd
Methylcyanocarbamate pictures 2025-06-27 Methylcyanocarbamate
21729-98-6
US $0.00-0.00 / KG 1KG 99% 500000kg Hebei Chuanghai Biotechnology Co., Ltd

Methylcyanocarbamate Spectrum

Methyl cyanocarbamate Methylcyanocarbamate METHYL CYANAMIDO FORMATE cyano-carbamic acid methyl ester N-cyanocarbamic acid methyl ester Methyl N-cyanocarbamate Methoxycarbonylcyanamide Carbamic acid, N-cyano-, methyl ester Albendazole Impurity 7 (Methyl Cyanocarbamate) Methylcyancarbamat Cyanamid methyl formate 21729-98-6 NCNHCOOCH3