3,5-diamino-6-chloropyrazine-2-carboxylic acid

Modify Date: 2024-01-15 21:52:10

3,5-diamino-6-chloropyrazine-2-carboxylic acid Structure
3,5-diamino-6-chloropyrazine-2-carboxylic acid structure
Common Name 3,5-diamino-6-chloropyrazine-2-carboxylic acid
CAS Number 4878-36-8 Molecular Weight 188.57200
Density 1.797g/cm3 Boiling Point 480.5ºC at 760 mmHg
Molecular Formula C5H5ClN4O2 Melting Point N/A
MSDS N/A Flash Point 244.4ºC

 Names

Name 3,5-diamino-6-chloropyrazine-2-carboxylic acid
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.797g/cm3
Boiling Point 480.5ºC at 760 mmHg
Molecular Formula C5H5ClN4O2
Molecular Weight 188.57200
Flash Point 244.4ºC
Exact Mass 188.01000
PSA 115.12000
LogP 1.15500
Index of Refraction 1.749

 Safety Information

HS Code 2933990090

 Synthetic Route

~94%

3,5-diamino-6-chloropyrazine-2-carboxylic acid Structure

3,5-diamino-6-c...

CAS#:4878-36-8

Literature: NOVARTIS VACCINES AND DIAGNOSTICS, INC. Patent: WO2008/106692 A1, 2008 ; Location in patent: Page/Page column 121 ; WO 2008/106692 A1

~0%

3,5-diamino-6-chloropyrazine-2-carboxylic acid Structure

3,5-diamino-6-c...

CAS#:4878-36-8

Literature: Shutske Journal of Heterocyclic Chemistry, 1981 , vol. 18, # 5 p. 1017 - 1023

~58%

3,5-diamino-6-chloropyrazine-2-carboxylic acid Structure

3,5-diamino-6-c...

CAS#:4878-36-8

Literature: Goerlitzer, Klaus; Huth, Silke; Goessnitzer, Edith; Wendelin, Winfried Scientia Pharmaceutica, 2004 , vol. 72, # 2 p. 109 - 120

 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

Pyrazinecarboxylic acid,3,5-diamino-6-chloro
3,5-DIAMINO-6-CHLORO-PYRAZINE-2-CARBOXYLIC
3,5-Diamino-6-chlorpyrazincarbonsaeure
3,5-diamino-6-chloropyrazinecarboxylic acid
3,5-Diamino-6-chloro-pyrazine acid
3,5-diamino-6-chloro-2-pyrazinecarbonic acid
3,5-Diamino-6-chlorpyrazino-Saeure
3,5-diamino-6-chloro-pyrazine-2-carboxylic acid
3,5-Diamino-6-chloro-2-pyrazinecarboxylic acid