2-methyl-3,5,7,8,9-pentazabicyclo[4.3.0]nona-2,4,6,8-tetraene

Modify Date: 2024-01-02 11:07:03

2-methyl-3,5,7,8,9-pentazabicyclo[4.3.0]nona-2,4,6,8-tetraene Structure
2-methyl-3,5,7,8,9-pentazabicyclo[4.3.0]nona-2,4,6,8-tetraene structure
Common Name 2-methyl-3,5,7,8,9-pentazabicyclo[4.3.0]nona-2,4,6,8-tetraene
CAS Number 10179-83-6 Molecular Weight 135.12700
Density 1.72g/cm3 Boiling Point 212.5ºC at 760mmHg
Molecular Formula C5H5N5 Melting Point N/A
MSDS N/A Flash Point 73.8ºC

 Names

Name 7-methyl-7aH-triazolo[4,5-d]pyrimidine
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.72g/cm3
Boiling Point 212.5ºC at 760mmHg
Molecular Formula C5H5N5
Molecular Weight 135.12700
Flash Point 73.8ºC
Exact Mass 135.05400
PSA 67.35000
LogP 0.05630
Vapour Pressure 0.251mmHg at 25°C
Index of Refraction 1.866

 Safety Information

HS Code 2933990090

 Synthetic Route

~%

2-methyl-3,5,7,8,9-pentazabicyclo[4.3.0]nona-2,4,6,8-tetraene Structure

2-methyl-3,5,7,...

CAS#:10179-83-6

Literature: Gabriel; Colman Chemische Berichte, 1901 , vol. 34, p. 1242

~%

2-methyl-3,5,7,8,9-pentazabicyclo[4.3.0]nona-2,4,6,8-tetraene Structure

2-methyl-3,5,7,...

CAS#:10179-83-6

Literature: Gabriel; Colman Chemische Berichte, 1901 , vol. 34, p. 1242

~%

2-methyl-3,5,7,8,9-pentazabicyclo[4.3.0]nona-2,4,6,8-tetraene Structure

2-methyl-3,5,7,...

CAS#:10179-83-6

Literature: Gabriel; Colman Chemische Berichte, 1901 , vol. 34, p. 1242

~%

2-methyl-3,5,7,8,9-pentazabicyclo[4.3.0]nona-2,4,6,8-tetraene Structure

2-methyl-3,5,7,...

CAS#:10179-83-6

Literature: Gabriel; Colman Chemische Berichte, 1901 , vol. 34, p. 1242

 Customs

HS Code 2933990090
Summary 2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

 Synonyms

7-Methyl-1,2,3,4,6-pentaaza-3H-inden,6-Methyl-8-aza-purin
v-Triazolo[4,5-d]pyrimidine,7-methyl-(7CI,8CI)
7-methyl-1H-[1,2,3]triazolo[4,5-d]pyrimidine
7-Methyl-1,2,3,4,6-pentaaza-3H-inden
2-methyl-3,5,7,8,9-pentazabicyclo[4.3.0]nona-2,4,6,8-tetraene