311-77-3

Basic information

• Product Name: Guanidine, N,N-dimethyl-, sulfate (1:1)
• CAS NO: 311-77-3
• Molecular Formula: C3H9N3.H2O4S
• Molecular Weight: 185.204
• Mol File: 311-77-3.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: Guanidine, N,N-dimethyl-, sulfate (1:1)(CAS DataBase Reference)
• NIST Chemistry Reference: Guanidine, N,N-dimethyl-, sulfate (1:1)(311-77-3)
• EPA Substance Registry System: Guanidine, N,N-dimethyl-, sulfate (1:1)(311-77-3)

Safety Data

• Hazardous Substances Data: 311-77-3(Hazardous Substances Data)

Upstream product

• 420-04-2 CYANAMID 
• 124-40-3 dimethyl amine 

Downstream Products

• 156732-84-2 4,6-bis(4-cyanophenyl)-2-dimethylamino-1,3,5-triazine 
• 64224-68-6 2-dimethylamino-pyrimidine-5-carboxylic acid ethyl ester 
• 180283-60-7 2-Dimethylamino-4-phenyl-pyrimidine-5-carboxylic acid ethyl ester 
• 180283-58-3 4-Benzyl-2-dimethylamino-pyrimidine-5-carboxylic acid methyl ester 
• 328311-90-6 3'-O-t-butyldimethylsilyl-5'-O-dimethoxytrityl-1-[4-(N,N-dimethylguanidine)-5-methylpyrimidin-2(1H)-onyl]-β-D-2'-deoxyriboside 
• 938183-82-5 6-(3-(2-(dimethylamino)-5-ethyl-1,6-dihydro-6-oxopyrimidin-4-yl)methyl)benzyl-2-(dimethylamino)-5-ethylpyrimidin-4(3H)-one 
• 1028204-38-7 2,4-bis(dimethylamino)-6-phenylpyrimidine 
• 1616809-25-6 N-(3,4-difluorophenyl)-5-(N-(N,N-dimethylcarbamimidoyl)sulfamoyl)-2-fluorobenzamide 
• 1361383-63-2 4-(3,5-di-tert-butyl-4-hydroxyphenyl)-2-dimethylamino-N-methylpyrimidine-5-carboxamide 
• 40778-16-3 2‐dimethylamino‐5,6‐dimethyl‐4‐hydroxypyrimidine 
• 5221-53-4 5-butyl-2-dimethylamino-4-hydroxy-6-methyl pyrimidine 
• 12093-10-6 ferrocenecarboxaldehyde 
• 1416854-27-7 6-amino-2-ethoxy-4-ferrocenyl-5-ferrocenylmethyl-4,5-dihydropyridine-3,5-dicarbonitrile 
• 1416854-25-5 2-amino-6-ethoxy-4-ferrocenylpyridine-3,5-dicarbonitrile 

Relevant articles and documents

Dimethylamine wastewater recycling method

The invention discloses a dimethylamine wastewater recycling method. The method comprises the following steps that dimethylamine wastewater in industrial production is subjected to rectification operation, a dimethylamine water solution with the mass percentage being 5-50% is obtained, and then the dimethylamine water solution and cyanamide are subjected to an addition reaction with the existence of sulfuric acid to obtain metformin sulfate. According to the method, dimethylamine is recycled, the problem that environment is polluted by dimethylamine wastewater in organic chemical production such as pesticide, medicine, rubber and leather is solved, joint production can be achieved by means of the method, and economic benefits can be improved.