4,5,6-Triamino-2(1H)-pyrimidinethione

Modify Date: 2023-01-14 21:33:20

4,5,6-Triamino-2(1H)-pyrimidinethione Structure
4,5,6-Triamino-2(1H)-pyrimidinethione structure
Common Name 4,5,6-Triamino-2(1H)-pyrimidinethione
CAS Number 1073-99-0 Molecular Weight 157.197
Density 2.0±0.1 g/cm3 Boiling Point 281.5±50.0 °C at 760 mmHg
Molecular Formula C4H7N5S Melting Point N/A
MSDS N/A Flash Point 124.0±30.1 °C

 Names

Name 4,5,6-triamino-1H-pyrimidine-2-thione
Synonym More Synonyms

 Chemical & Physical Properties

Density 2.0±0.1 g/cm3
Boiling Point 281.5±50.0 °C at 760 mmHg
Molecular Formula C4H7N5S
Molecular Weight 157.197
Flash Point 124.0±30.1 °C
Exact Mass 157.042221
PSA 138.83000
LogP -2.77
Vapour Pressure 0.0±0.6 mmHg at 25°C
Index of Refraction 1.971

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
UW5820500
CHEMICAL NAME :
2(1H)-Pyrimidinethione, 4,5,6-triamino-
CAS REGISTRY NUMBER :
1073-99-0
LAST UPDATED :
198909
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C4-H7-N5-S
MOLECULAR WEIGHT :
157.22

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

MUTATION DATA

TYPE OF TEST :
Phage inhibition capacity
TEST SYSTEM :
Bacteria - Escherichia coli
DOSE/DURATION :
1 gm/L
REFERENCE :
ZAPOAK Zeitschrift fuer Allgemeine Mikrobiologie. (Akademie-Verlag GmbH, Postfach 1233, Berlin DDR-1086 Ger. Dem. Rep.) V.1- 1960- Volume(issue)/page/year: 12,583,1972

 Safety Information

HS Code 2933599090

 Customs

HS Code 2933599090
Summary 2933599090. other compounds containing a pyrimidine ring (whether or not hydrogenated) or piperazine ring in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

 Synonyms

4,5,6-triaminopyrimidine-2-thiol
4,5,6-Triamino-1H-pyrimidin-2-thion
4,5,6-triaminopyrimidine-2(1H)-thione
2(1H)-Pyrimidinethione, 4,5,6-triamino-
4,5,6-Triamino-2(1H)-pyrimidinethione
2(1H)-Pyrimidinethione,4,5,6-triamino
4,5,6-Triamino-2-mercaptopyrimidine
2-thio-4,5,6-triaminopyrimidine