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221597

Sigma-Aldrich

3,4-Diethoxybenzoic acid

99%

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About This Item

Linear Formula:
(C2H5O)2C6H3CO2H
CAS Number:
5409-31-4
Molecular Weight:
210.23
EC Number:
226-478-2
MDL number:
MFCD00002504
UNSPSC Code:
12352100
PubChem Substance ID:
24853251
NACRES:
NA.22

Quality Level

100

Assay

99%

form

powder

mp

167-169 °C (lit.)

functional group

carboxylic acid

SMILES string

CCOc1ccc(cc1OCC)C(O)=O

InChI

1S/C11H14O4/c1-3-14-9-6-5-8(11(12)13)7-10(9)15-4-2/h5-7H,3-4H2,1-2H3,(H,12,13)

InChI key

VVKCVAPLTRZJHH-UHFFFAOYSA-N

Application

3,4-Diethoxybenzoic acid was used in the synthesis of dimethyl 2-(3,4-diethoxyphenyI)-2-methylmalonate.

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

JAN Code

221597-BULK:
221597-VAR:
221597-25G:

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Certificates of Analysis (COA)

Lot/Batch Number
02913EJ
06713TC
4715PD
01303AI

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Enzymes in organic synthesis 51. Probing the dimensions of the large hydrophobic pocket of the active site of pig liver esterase.
Tetrahedron Asymmetry, 4(9), 2025-2040 (1993)

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