ChemicalBook > Product Catalog >Pharmaceutical intermediates >Heterocyclic compound >Pyrimidines >Mercaptopyrimidine >4,5-DIAMINO-6-MERCAPTOPYRIMIDINE

4,5-DIAMINO-6-MERCAPTOPYRIMIDINE

4,5-DIAMINO-6-MERCAPTOPYRIMIDINE Structure
CAS No.
2846-89-1
Chemical Name:
4,5-DIAMINO-6-MERCAPTOPYRIMIDINE
Synonyms
4,5-DIAMINO-6-THIOPYRIMIDINE;5,6-diaminopyrimidine-4-thiol;4,5-DIAMINO-6-MERCAPTOPYRIMIDINE;5,6-Diamino-4(3H)-pyrimidinethione;5,6-diamino-1H-pyrimidine-4-thione;5,6-Diaminopyrimidine-4(3H)-thione;5,6-Diaminopyrimidine-4(1H)-thione;4(3H)-Pyrimidinethione, 5,6-diamino-;4,5-Diamino-6-mercaptopyrimidine ,97%;4(1H)-Pyrimidinethione, 5,6-diamino- (9CI)
CBNumber:
CB4288738
Molecular Formula:
C4H6N4S
Molecular Weight:
142.18
MOL File:
2846-89-1.mol
Modify Date:
2022/12/21 16:56:50

4,5-DIAMINO-6-MERCAPTOPYRIMIDINE Properties

Melting point 257 °C (decomp)
Boiling point 229.3±50.0 °C(Predicted)
Density 1.78±0.1 g/cm3(Predicted)
pka 5.87±0.20(Predicted)

SAFETY

Risk and Safety Statements

Symbol(GHS) 
GHS07
Signal word  Warning
Hazard statements  H302-H312-H332
Precautionary statements  P261-P264-P270-P271-P280-P302+P352-P304+P340-P305+P351+P338-P312-P330-P362-P403+P233-P501
Safety Statements  24/25
HS Code  29335990

4,5-DIAMINO-6-MERCAPTOPYRIMIDINE Chemical Properties,Uses,Production

Chemical Properties

Light yellow solid

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4,5-DIAMINO-6-MERCAPTOPYRIMIDINE 5,6-diaminopyrimidine-4-thiol 4(1H)-Pyrimidinethione, 5,6-diamino- (9CI) 4,5-DIAMINO-6-THIOPYRIMIDINE 4,5-Diamino-6-mercaptopyrimidine ,97% 5,6-Diaminopyrimidine-4(1H)-thione 5,6-Diaminopyrimidine-4(3H)-thione 5,6-diamino-1H-pyrimidine-4-thione 5,6-Diamino-4(3H)-pyrimidinethione 4(3H)-Pyrimidinethione, 5,6-diamino- 4,5-DIAMINO-6-MERCAPTOPYRIMIDINE ISO 9001:2015 REACH 2846-89-1 C4H6N4S PYRIMIDINE