9-methyl-2,4,7,8-tetrazabicyclo[4.3.0]nona-3,6,9-triene-5-thione

Modify Date: 2024-01-23 10:32:41

9-methyl-2,4,7,8-tetrazabicyclo[4.3.0]nona-3,6,9-triene-5-thione Structure
9-methyl-2,4,7,8-tetrazabicyclo[4.3.0]nona-3,6,9-triene-5-thione structure
Common Name 9-methyl-2,4,7,8-tetrazabicyclo[4.3.0]nona-3,6,9-triene-5-thione
CAS Number 5399-96-2 Molecular Weight 166.20400
Density 1.68g/cm3 Boiling Point 412.9ºC at 760 mmHg
Molecular Formula C6H6N4S Melting Point N/A
MSDS N/A Flash Point 203.5ºC

 Names

Name 3-methyl-2,4-dihydropyrazolo[4,3-d]pyrimidine-7-thione
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.68g/cm3
Boiling Point 412.9ºC at 760 mmHg
Molecular Formula C6H6N4S
Molecular Weight 166.20400
Flash Point 203.5ºC
Exact Mass 166.03100
PSA 89.45000
LogP 1.32390
Index of Refraction 1.86

 Safety Information

HS Code 2933990090

 Synthetic Route

~%

9-methyl-2,4,7,8-tetrazabicyclo[4.3.0]nona-3,6,9-triene-5-thione Structure

9-methyl-2,4,7,...

CAS#:5399-96-2

Literature: Robins et al. Journal of Organic Chemistry, 1956 , vol. 21, p. 833,835,836

~%

9-methyl-2,4,7,8-tetrazabicyclo[4.3.0]nona-3,6,9-triene-5-thione Structure

9-methyl-2,4,7,...

CAS#:5399-96-2

Literature: Robins et al. Journal of Organic Chemistry, 1956 , vol. 21, p. 833,835,836

~%

9-methyl-2,4,7,8-tetrazabicyclo[4.3.0]nona-3,6,9-triene-5-thione Structure

9-methyl-2,4,7,...

CAS#:5399-96-2

Literature: Robins et al. Journal of Organic Chemistry, 1956 , vol. 21, p. 833,835,836

~%

9-methyl-2,4,7,8-tetrazabicyclo[4.3.0]nona-3,6,9-triene-5-thione Structure

9-methyl-2,4,7,...

CAS#:5399-96-2

Literature: Robins et al. Journal of Organic Chemistry, 1956 , vol. 21, p. 833,835,836

~%

9-methyl-2,4,7,8-tetrazabicyclo[4.3.0]nona-3,6,9-triene-5-thione Structure

9-methyl-2,4,7,...

CAS#:5399-96-2

Literature: Robins et al. Journal of Organic Chemistry, 1956 , vol. 21, p. 833,835,836

~%

9-methyl-2,4,7,8-tetrazabicyclo[4.3.0]nona-3,6,9-triene-5-thione Structure

9-methyl-2,4,7,...

CAS#:5399-96-2

Literature: Robins et al. Journal of Organic Chemistry, 1956 , vol. 21, p. 833,835,836

 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

3-Methyl-1,6-dihydro-pyrazolo[4,3-d]pyrimidin-7-thion
3-methyl-1,6-dihydro-pyrazolo[4,3-d]pyrimidine-7-thione