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161721

Sigma-Aldrich

3′,5′-Dimethoxyacetophenone

97%

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About This Item

Linear Formula:
(CH3O)2C6H3COCH3
CAS Number:
Molecular Weight:
180.20
EC Number:
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.22

Assay

97%

form

solid

refractive index

n20/D 1.543 (lit.)

bp

290-291 °C (lit.)

mp

33-34 °C (lit.)

SMILES string

COc1cc(OC)cc(c1)C(C)=O

InChI

1S/C10H12O3/c1-7(11)8-4-9(12-2)6-10(5-8)13-3/h4-6H,1-3H3

InChI key

YJKHOUIVWKQRSL-UHFFFAOYSA-N

Application

3′,5′-Dimethoxyacetophenone was used as starting reagent in the synthesis of 5,7-dimethoxy-3-methylindazole. It was used in the synthesis of (R)-(+)-1-(3,5-dimethoxyphenyl)ethyl acetate-ether-180.

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

235.4 °F - closed cup

Flash Point(C)

113 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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5, 7-Dimethoxy-3-Methylindazole from 3, 5-Dimethoxyacetophenone.
Boudreault N and Leblanc Y.
Organic Syntheses, 241-241 null
Stereochemistry of photosolvolysis of a chiral, 18O-labeled 1-arylethyl acetate.
Jaeger DA and Angelos GH
Tetrahedron Letters, 22(9), 803-806 (1981)

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