N-cyano-N',N''-dimethylguanidine

N-cyano-N',N''-dimethylguanidine  Structure
CAS No.
31857-31-5
Chemical Name:
N-cyano-N',N''-dimethylguanidine
Synonyms
Einecs 250-846-1;Cimetidine impurity G;Cimetidine EP Impurity G;Cimetidine Impurity G(EP);N1,N2-dimethylcyanoguanidine;1-Cyano-2,3-dimethylguanidine;1,3-dimethyl-2-cyanoguanidine;2-Cyano-1,3-dimethylguanidine;Guanidine, N-cyano-N',N''-dimethyl-;Cimetidine Hydrochloride EP Impurity G
CBNumber:
CB6880967
Molecular Formula:
C4H8N4
Molecular Weight:
112.13
MOL File:
31857-31-5.mol
Modify Date:
2023/5/15 10:43:54

N-cyano-N',N''-dimethylguanidine Properties

Melting point 176-177℃
Boiling point 159.9±23.0 °C(Predicted)
Density 1.06±0.1 g/cm3(Predicted)
solubility DMSO (Slightly), Methanol (Slightly)
form Solid
pka 0.56±0.70(Predicted)
color White to Off-White
Stability Hygroscopic

SAFETY

Risk and Safety Statements

Symbol(GHS) 
GHS07
Signal word  Warning
Hazard statements  H302
Precautionary statements  P264-P270-P301+P312-P330-P501

N-cyano-N',N''-dimethylguanidine Chemical Properties,Uses,Production

Uses

N-Cyano-N’,N’-dimethyl-guanidine is an impurity in the synthesis of Cimetidine (C441650), a competitive histamine H2-receptor antagonist which inhibits gastric acid secretion and reduces pepsin output. Also used in the preparation of histamine H2 receptor antagonists.

N-cyano-N',N''-dimethylguanidine Preparation Products And Raw materials

Raw materials

Preparation Products

Global( 49)Suppliers
Supplier Tel Country ProdList Advantage Inquiry
CLEARSYNTH LABS LTD. +91-22-45045900 Hyderabad, India 6351 58 Inquiry
Pharmaffiliates Analytics and Synthetics P. Ltd +91-172-5066494 Haryana, India 6773 58 Inquiry
SynZeal Research Pvt Ltd +1 226-802-2078 Gujarat, India 6522 58 Inquiry
Pharma Affiliates 172-5066494 Haryana, India 6761 58 Inquiry
sgtlifesciences pvt ltd +8617013299288 China 12382 58 Inquiry
China National Standard Pharmaceutical Corporation Limited +8615391658522 China 11927 58 Inquiry
Guangzhou PI PI Biotech Inc 020-81716320 +86-13602409664 China 3635 55 Inquiry
Hubei De'ao Chemical Research Pharmaceutical Technology Co., Ltd 18502726233; 18502726233 China 9805 58 Inquiry
Shanghai Kewel Chemical Co., Ltd. 021-64609169 18901607656 China 9911 50 Inquiry
Henan Vcommend Consultrading Co., Ltd. 13393721940 China 9815 58 Inquiry
1,3-dimethyl-2-cyanoguanidine 1-Cyano-2,3-dimethylguanidine Einecs 250-846-1 Guanidine, N-cyano-N',N''-dimethyl- 2-Cyano-1,3-dimethylguanidine Cimetidine impurity G Cimetidine EP Impurity G Cimetidine Impurity G(EP) N1,N2-dimethylcyanoguanidine Cimetidine Impurity 7(Cimetidine EP Impurity G) Cimetidine EP Impurity G (2-Cyano-1,3-dimethylguanidine) Cimetidine Hydrochloride EP Impurity G 31857-31-5