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7-HYDROXY-4,8-DIMETHYL-2H-CHROMEN-2-ONE structure, CAS 4115-76-8

7-HYDROXY-4,8-DIMETHYL-2H-CHROMEN-2-ONE

CAS Number4115-76-8

Synonyms4,8-dimethyl-7-hydroxy-2H-1-benzopyran-2-one; 7-Hydroxy-4,8-dimethylcoumarin; 4,8-Dimethyl-7-hydroxycoumarin; 7-hydroxy-4,8-dimethyl-2H-1-benzopyran-2-one; 4,8-Dimethylumbelliferone; 7-Hydroxy-4,8-dimethyl-2H-chromen-2-one

Molecular FormulaC11H10O3

Molecular Weight190.201

Purity96+%

Density1.3±0.1 g/cm3

Boiling Point375.0±42.0 °C at 760 mmHg

Melting Point

Flash Point

Appearance

EINECS0

MSDSChineseEnglish

Symbol

Signal Word

Cat. No.: 2A-0149675 Purity: 96+%
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Quality Control of [ 4115-76-8 ] Purity: 96+% SDS Specification MoL

Chemical & Physical Properties
CAS Number4115-76-8
Catalog No.2A-0149675
Chinese Name7-羟基-4,8-二甲基香豆素
Synonyms4,8-dimethyl-7-hydroxy-2H-1-benzopyran-2-one; 7-Hydroxy-4,8-dimethylcoumarin; 4,8-Dimethyl-7-hydroxycoumarin; 7-hydroxy-4,8-dimethyl-2H-1-benzopyran-2-one; 4,8-Dimethylumbelliferone; 7-Hydroxy-4,8-dimethyl-2H-chromen-2-one
Molecular FormulaC11H10O3
Molecular Weight190.201
Purity96+
Density1.3±0.1 g/cm3
Boiling Point375.0±42.0 °C at 760 mmHg
EINECS0
HTC2932209090
UN(IATA)0
MDL NumberMFCD00037511
SMILESCc1cc(=O)oc2c(C)c(O)ccc12
InChIInChI=1S/C11H10O3/c1-6-5-10(13)14-11-7(2)9(12)4-3-8(6)11/h3-5,12H,1-2H3
InChI KeyMVMMGVPSTRNMSV-UHFFFAOYSA-N
MSDSmsds/149675_1_4115_76_8.pdf
Tax Rebate13.0%
SupervisionNone. MFN tariff: 6.5%. Ordinary tariff: 20.0%
Transport InfoProduct name: Summary 2932209090. other lactones. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%
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