3H-1,2,3-Triazolo[4,5-d]pyrimidine-5,7(4H,6H)-dithione

Modify Date: 2024-04-12 10:28:56

3H-1,2,3-Triazolo[4,5-d]pyrimidine-5,7(4H,6H)-dithione Structure
3H-1,2,3-Triazolo[4,5-d]pyrimidine-5,7(4H,6H)-dithione structure
Common Name 3H-1,2,3-Triazolo[4,5-d]pyrimidine-5,7(4H,6H)-dithione
CAS Number 62871-66-3 Molecular Weight 185.23000
Density 2.29g/cm3 Boiling Point 269.9ºC at 760mmHg
Molecular Formula C4H3N5S2 Melting Point N/A
MSDS N/A Flash Point 117ºC

 Names

Name 2,3-dihydrotriazolo[4,5-d]pyrimidine-5,7-dithione
Synonym More Synonyms

 Chemical & Physical Properties

Density 2.29g/cm3
Boiling Point 269.9ºC at 760mmHg
Molecular Formula C4H3N5S2
Molecular Weight 185.23000
Flash Point 117ºC
Exact Mass 184.98300
PSA 137.33000
LogP 1.07310
Index of Refraction 2.22

 Synthetic Route

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3H-1,2,3-Triazolo[4,5-d]pyrimidine-5,7(4H,6H)-dithione Structure

3H-1,2,3-Triazo...

CAS#:62871-66-3

Literature: Dille; Christensen Journal of the American Chemical Society, 1954 , vol. 76, p. 5087

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3H-1,2,3-Triazolo[4,5-d]pyrimidine-5,7(4H,6H)-dithione Structure

3H-1,2,3-Triazo...

CAS#:62871-66-3

Literature: Bahner et al. Journal of Organic Chemistry, 1957 , vol. 22, p. 558

 Synonyms

8-Azapurin-2,6-dithion
1,4-Dihydro-[1,2,3]triazolo[4,5-d]pyrimidin-5,7-dithion
1,4-dihydro-[1,2,3]triazolo[4,5-d]pyrimidine-5,7-dithione
3H-1,2,3-Triazolo[4,5-d]pyrimidine-5,7(4H,6H)-dithione