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4-(ethoxycarbonyl)-3,5-dimethoxybenzoic acid is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

81028-93-5

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81028-93-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 81028-93-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,1,0,2 and 8 respectively; the second part has 2 digits, 9 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 81028-93:
(7*8)+(6*1)+(5*0)+(4*2)+(3*8)+(2*9)+(1*3)=115
115 % 10 = 5
So 81028-93-5 is a valid CAS Registry Number.
InChI:InChI=1/C12H14O6/c1-4-18-12(15)10-8(16-2)5-7(11(13)14)6-9(10)17-3/h5-6H,4H2,1-3H3,(H,13,14)

81028-93-5SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 17, 2017

Revision Date: Aug 17, 2017

1.Identification

1.1 GHS Product identifier

Product name 4-ethoxycarbonyl-3,5-dimethoxybenzoic acid

1.2 Other means of identification

Product number -
Other names 4-CARBETHOXY-3,5-DIMETHOXYBENZOIC ACID

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only.
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:81028-93-5 SDS

81028-93-5Downstream Products

81028-93-5Relevant academic research and scientific papers

Selective para metalation of unprotected 3-methoxy and 3,5-dimethoxy benzoic acids with n-butyl lithium-potassium tert-butoxide (LIC-KOR): Synthesis of 3,5-dimethoxy-4-methyl benzoic acid

Sinha, Surajit,Mandal, Bhubaneswar,Chandrasekaran, Srinivasan

, p. 3157 - 3160 (2000)

The potassium salt of 3-methoxy and 3,5-dimethoxy benzoic acids undergoes deprotonation at the position para to the carboxylate group selectively when treated with LIC-KOR in THF at -78°C and it has been extended to the synthesis of 3,5-dimethoxy-4-methyl benzoic acid. (C) 2000 Elsevier Science Ltd.

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