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Home > Products > Specialty & Industrial Chemicals > Specialty Chemicals > 4,7-DIMETHYL-2H-CHROMEN-2-ONE
4,7-DIMETHYL-2H-CHROMEN-2-ONE structure, CAS 14002-90-5

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

CAS Number14002-90-5

Synonyms4,7-dimethyl-coumarin; 4,7-dimethyl-chromen-2-one; 4,7-Dimethyl-cumarin; 7,4-dimethylcoumarin; 4,7-dimethyl-2H-chromen-2-one

Molecular FormulaC11H10O2

Molecular Weight174.2

Purity96+%

Density1.15g/cm3

Boiling Point314.3ºC at 760mmHg

Melting Point

Flash Point

Appearance

EINECS0

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Cat. No.: 2A-1133681 Purity: 96+%
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Quality Control of [ 14002-90-5 ] Purity: 96+% SDS Specification MoL

COA NMR CNMR HPLC LC-MS
Chemical & Physical Properties
CAS Number14002-90-5
Catalog No.2A-1133681
Chinese Name4,7-二甲基香豆素
Synonyms4,7-dimethyl-coumarin; 4,7-dimethyl-chromen-2-one; 4,7-Dimethyl-cumarin; 7,4-dimethylcoumarin; 4,7-dimethyl-2H-chromen-2-one
Molecular FormulaC11H10O2
Molecular Weight174.2
Purity96+
Density1.15g/cm3
Boiling Point314.3ºC at 760mmHg
Storage Conditionroom temperature
EINECS0
HTC2932209090
UN(IATA)0
MDL NumberMFCD00039729
SMILESCc1ccc2c(C)cc(=O)oc2c1
InChIInChI=1S/C11H10O2/c1-7-3-4-9-8(2)6-11(12)13-10(9)5-7/h3-6H,1-2H3
InChI KeyMUMAHEBVYSIROC-UHFFFAOYSA-N
MSDSmsds/133681_1_14002_90_5.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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