1,8-DIOXO-1,3,4,8-TETRAHYDRO-2H-PYRIDO[1,2-A]-PYRAZINE-6-CARBOXYLIC ACID

Modify Date: 2024-02-16 13:43:36

1,8-DIOXO-1,3,4,8-TETRAHYDRO-2H-PYRIDO[1,2-A]-PYRAZINE-6-CARBOXYLIC ACID Structure
1,8-DIOXO-1,3,4,8-TETRAHYDRO-2H-PYRIDO[1,2-A]-PYRAZINE-6-CARBOXYLIC ACID structure
Common Name 1,8-DIOXO-1,3,4,8-TETRAHYDRO-2H-PYRIDO[1,2-A]-PYRAZINE-6-CARBOXYLIC ACID
CAS Number 54754-58-4 Molecular Weight 238.24500
Density 1.289g/cm3 Boiling Point 475.5ºC at 760 mmHg
Molecular Formula C13H10N4O Melting Point N/A
MSDS N/A Flash Point 241.4ºC

 Names

Name 2-(5-pyridin-4-yl-1,3,4-oxadiazol-2-yl)aniline

 Chemical & Physical Properties

Density 1.289g/cm3
Boiling Point 475.5ºC at 760 mmHg
Molecular Formula C13H10N4O
Molecular Weight 238.24500
Flash Point 241.4ºC
Exact Mass 238.08500
PSA 77.83000
LogP 2.96200
Index of Refraction 1.636

 Safety Information

HS Code 2934999090

 Synthetic Route

~69%

1,8-DIOXO-1,3,4,8-TETRAHYDRO-2H-PYRIDO[1,2-A]-PYRAZINE-6-CARBOXYLIC ACID Structure

1,8-DIOXO-1,3,4...

CAS#:54754-58-4

Literature: Pachhamia; Parikh Journal of the Indian Chemical Society, 1989 , vol. 66, # 4 p. 250 - 251

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1,8-DIOXO-1,3,4,8-TETRAHYDRO-2H-PYRIDO[1,2-A]-PYRAZINE-6-CARBOXYLIC ACID Structure

1,8-DIOXO-1,3,4...

CAS#:54754-58-4

Literature: Takahashi,M. et al. Bulletin of the Chemical Society of Japan, 1974 , vol. 47, p. 2724 - 2726

 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%