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Home > Products > Pharmaceutical R&D Materials > Heterocyclic Building Blocks > 5-Acetyl-2,3-dihydrobenzo(B)furan
5-Acetyl-2,3-dihydrobenzo(B)furan structure, CAS 90843-31-5

5-Acetyl-2,3-dihydrobenzo(B)furan

CAS Number90843-31-5

Synonyms1-(2,3-Dihydro-5-benzofuranyl)ethanone; MFCD00068033; 1-(2,3-Dihydro-1-benzofuran-5-yl)ethanone; 5-Acetyl-2,3-dihydrobenzo[b]furan; 1-(2,3-dihydro-5-benzofuranyl)-ethanone

Molecular FormulaC10H10O2

Molecular Weight162.185

Purity

Density1.1±0.1 g/cm3

Boiling Point308.6±31.0 °C at 760 mmHg

Melting Point56-59°C

Flash Point

AppearanceLight yellow crystalline powder

EINECS

MSDSChineseEnglish

Symbol6.1(b)

Signal WordWarning

Cat. No.: 2A-9085271 Purity:
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Quality Control of [ 90843-31-5 ] SDS Specification MoL

COA NMR CNMR HPLC LC-MS
Chemical & Physical Properties
CAS Number90843-31-5
Catalog No.2A-9085271
Chinese Name5-乙酰基-2,3-二氢苯并[b]呋喃
Synonyms1-(2,3-Dihydro-5-benzofuranyl)ethanone; MFCD00068033; 1-(2,3-Dihydro-1-benzofuran-5-yl)ethanone; 5-Acetyl-2,3-dihydrobenzo[b]furan; 1-(2,3-dihydro-5-benzofuranyl)-ethanone
Molecular FormulaC10H10O2
Molecular Weight162.185
Density1.1±0.1 g/cm3
Boiling Point308.6±31.0 °C at 760 mmHg
Melting Point56-59°C
AppearanceLight yellow crystalline powder
Storage ConditionSealed, cool, dry place
PackagingIII
HTC2932999099
SMILESCC(=O)c1ccc2c(c1)CCO2
InChIInChI=1S/C10H10O2/c1-7(11)8-2-3-10-9(6-8)4-5-12-10/h2-3,6H,4-5H2,1H3
InChI KeyMMVUJVASBDVNGJ-UHFFFAOYSA-N
Hazard Symbols6.1(b)
MSDSmsds/85271_1_90843_31_5.pdf
Tax Rebate13.0%
SupervisionNone. MFN tariff: 6.5%. Ordinary tariff: 20.0%
Transport InfoProduct name: Summary 2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%
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