1,2,3-Thiadiazol-4-amine

Modify Date: 2025-08-26 20:48:05

1,2,3-Thiadiazol-4-amine Structure
1,2,3-Thiadiazol-4-amine structure
Common Name 1,2,3-Thiadiazol-4-amine
CAS Number 4100-27-0 Molecular Weight 101.13000
Density 1.495g/cm3 Boiling Point 239.8ºC at 760 mmHg
Molecular Formula C2H3N3S Melting Point N/A
MSDS N/A Flash Point 98.9ºC

 Names

Name thiadiazol-4-amine
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.495g/cm3
Boiling Point 239.8ºC at 760 mmHg
Molecular Formula C2H3N3S
Molecular Weight 101.13000
Flash Point 98.9ºC
Exact Mass 101.00500
PSA 80.04000
LogP 0.70150
Index of Refraction 1.662
InChIKey CUWHXIJMTMMRTI-UHFFFAOYSA-N
SMILES Nc1csnn1

 Safety Information

HS Code 2934999090

 Synthetic Route

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1,2,3-Thiadiazol-4-amine Structure

1,2,3-Thiadiazo...

CAS#:4100-27-0

Literature: Pinto, Donald J.P.; Quan, Mimi L.; Woerner, Francis J. Patent: US2002/103202 A1, 2002 ;

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1,2,3-Thiadiazol-4-amine Structure

1,2,3-Thiadiazo...

CAS#:4100-27-0

Literature: Pain,D.L.; Slack,R. Journal of the Chemical Society, 1965 , p. 5166 - 5176

 Precursor & DownStream

Precursor  2

DownStream  0

 Customs

HS Code 2934999090
Summary 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

 Synonyms

amino-thiadiazole
4-Amino-1.2.3-thiadiazol
4-Amino-1.2.3-thiadiazole
1,2,3-THIADIAZOL-4-AMINE
[1,2,3]thiadiazol-4-ylamine
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