CAS 2110-25-0|4-(4-OXO-4H-BENZO[H]CHROMEN-2-YL)-PYRIDINIUM BISULFATE

Introduction：Basic information about CAS 2110-25-0|4-(4-OXO-4H-BENZO[H]CHROMEN-2-YL)-PYRIDINIUM BISULFATE, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.

Table of Contents

1. Names
2. Chemical & Physical Properties
3. Safety Information
4. Customs
5. Synonyms

Common Name	4-(4-OXO-4H-BENZO[H]CHROMEN-2-YL)-PYRIDINIUM BISULFATE
CAS Number	2110-25-0	Molecular Weight	273.28500
Density	/	Boiling Point	485.6ºC at 760mmHg
Molecular Formula	C₁₈H₁₁NO₂	Melting Point	/
MSDS	/	Flash Point	247.5ºC

Names

Name	2-pyridin-4-ylbenzo[h]chromen-4-one
Synonym	More Synonyms

Chemical & Physical Properties

Boiling Point	485.6ºC at 760mmHg
Molecular Formula	C₁₈H₁₁NO₂
Molecular Weight	273.28500
Flash Point	247.5ºC
Exact Mass	273.07900
PSA	43.10000
LogP	4.00820
Vapour Pressure	1.39E-09mmHg at 25°C
InChIKey	LZCOBWKVDSSOBB-UHFFFAOYSA-N
SMILES	O=c1cc(-c2ccncc2)oc2c1ccc1ccccc12

Safety Information

HS Code	2934999090

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

7,8-Benzo-4'-aza-flavon

UCCF-029

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