CAS 97477-81-1|3-(5-Chloro-1,3-benzoxazol-2-yl)-7-hydroxy-2-oxo-2H-chromene-4-ca rbonitrile

Introduction：Basic information about CAS 97477-81-1|3-(5-Chloro-1,3-benzoxazol-2-yl)-7-hydroxy-2-oxo-2H-chromene-4-ca rbonitrile, 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

Common Name	3-(5-Chloro-1,3-benzoxazol-2-yl)-7-hydroxy-2-oxo-2H-chromene-4-ca rbonitrile
CAS Number	97477-81-1	Molecular Weight	338.70100
Density	/	Boiling Point	/
Molecular Formula	C₁₇H₇ClN₂O₄	Melting Point	291-294ºC(lit.)
MSDS	/	Flash Point	/

Names

Name	3-(5-Chloro-1,3-benzoxazol-2-yl)-7-hydroxy-2-oxo-2H-chromene-4-ca rbonitrile

Chemical & Physical Properties

Melting Point	291-294ºC(lit.)
Molecular Formula	C₁₇H₇ClN₂O₄
Molecular Weight	338.70100
Exact Mass	338.00900
PSA	100.26000
LogP	3.83188

Safety Information

Safety Phrases	22-24/25
WGK Germany	3
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%

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