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4H-1-Benzopyran-4-one, 2-(4-chlorophenyl)- structure, CAS 10420-75-4

4H-1-Benzopyran-4-one, 2-(4-chlorophenyl)-

CAS Number10420-75-4

Synonyms4'-Chloroflavone

Molecular FormulaC15H8ClFO2

Molecular Weight256.68400

Purity

Density1.342g/cm3

Boiling Point391ºC at 760mmHg

Melting Point

Flash Point

Appearancesolid

EINECS

MSDSChineseEnglish

Symbol

Signal Word

Cat. No.: 2A-9063303 Purity:
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Quality Control of [ 10420-75-4 ] SDS Specification MoL

Chemical & Physical Properties
CAS Number10420-75-4
Catalog No.2A-9063303
Chinese Name4H-1-BENZOPYRAN-4-ONE, 2-(4-CHLOROPHENYL)
Synonyms4'-Chloroflavone
Molecular FormulaC15H8ClFO2
Molecular Weight256.68400
Density1.342g/cm3
Boiling Point391ºC at 760mmHg
Appearancesolid
HTC2914700090
MDL NumberMFCD03070566
SMILESClC1=CC=C(C2=CC(C3=C(O2)C=CC(F)=C3)=O)C=C1
InChI1S/C15H8ClFO2/c16-10-3-1-9(2-4-10)15-8-13(18)12-7-11(17)5-6-14(12)19-15/h1-8H
InChI KeyKORJBHAWGHTRHT-UHFFFAOYSA-N
NACRES CodeNA.21
UNSPSC12352101
Tax Rebate9.0%
SupervisionNone MFN tariff: 5.5% Ordinary tariff: 30.0%
Transport InfoProduct name: Summary HS: 2914700090 halogenated, sulphonated, nitrated or nitrosated derivatives of ketones and quinones, whether or not with other oxygen function Tax rebate rate:9.0% Supervision conditions:none VAT:17.0% MFN tariff:5.5% General tariff:30.0%
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