1H-v-Triazolo(4,5-d)pyrimidine, 7-amino-5-(methylthio)-

Modify Date: 2024-02-06 18:07:51

1H-v-Triazolo(4,5-d)pyrimidine, 7-amino-5-(methylthio)- Structure
1H-v-Triazolo(4,5-d)pyrimidine, 7-amino-5-(methylthio)- structure
Common Name 1H-v-Triazolo(4,5-d)pyrimidine, 7-amino-5-(methylthio)-
CAS Number 87866-19-1 Molecular Weight 182.20600
Density 1.67g/cm3 Boiling Point 541.2ºC at 760mmHg
Molecular Formula C5H6N6S Melting Point N/A
MSDS N/A Flash Point 281.1ºC

 Names

Name 5-methylsulfanyl-2H-triazolo[4,5-d]pyrimidin-7-amine
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.67g/cm3
Boiling Point 541.2ºC at 760mmHg
Molecular Formula C5H6N6S
Molecular Weight 182.20600
Flash Point 281.1ºC
Exact Mass 182.03700
PSA 118.67000
LogP 0.63320

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
XZ5740000
CHEMICAL NAME :
1H-v-Triazolo(4,5-d)pyrimidine, 7-amino-5-(methylthio)-
CAS REGISTRY NUMBER :
87866-19-1
LAST UPDATED :
199709
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C5-H6-N6-S
MOLECULAR WEIGHT :
182.23

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
1250 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
FATOAO Farmakologiya i Toksikologiya (Moscow). For English translation, see PHTXA6 and RPTOAN. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.2- 1939- Volume(issue)/page/year: 46(5),104,1983

 Synthetic Route

~%

1H-v-Triazolo(4,5-d)pyrimidine, 7-amino-5-(methylthio)- Structure

1H-v-Triazolo(4...

CAS#:87866-19-1

Literature: Davoll Journal of the Chemical Society, 1958 , p. 1593,1597

 Precursor & DownStream

Precursor  1

DownStream  0

 Synonyms

2-Methylthio-6-amino-8-azapurine