CAS 1129278-73-4|4-Phenyl-3,4-dihydro-2H-benzo[e][1,3]oxazin-2-one

Introduction：Basic information about CAS 1129278-73-4|4-Phenyl-3,4-dihydro-2H-benzo[e][1,3]oxazin-2-one, 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-Phenyl-3,4-dihydro-2H-benzo[e][1,3]oxazin-2-one
CAS Number	1129278-73-4	Molecular Weight	225.24300
Density	/	Boiling Point	335.5±42.0°C at 760 mmHg
Molecular Formula	C₁₄H₁₁NO₂	Melting Point	/
MSDS	/	Flash Point	/

Names

Name	4-Phenyl-3,4-dihydro-2H-benzo[e][1,3]oxazin-2-one
Synonym	More Synonyms

Chemical & Physical Properties

Boiling Point	335.5±42.0°C at 760 mmHg
Molecular Formula	C₁₄H₁₁NO₂
Molecular Weight	225.24300
Exact Mass	225.07900
PSA	41.82000
LogP	2.51800
InChIKey	MFDUOPFNWJRTBJ-UHFFFAOYSA-N
SMILES	O=C1NC(c2ccccc2)c2ccccc2O1

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

4-phenyl-3,4-dihydro-1,3-benzoxazin-2-one

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