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3,4-Pyridinedicarboxylic acid, 5-ethoxy-6-methyl-, also known as 5-ethoxy-6-methyl-3,4-pyridinedicarboxylic acid, is an organic compound with the chemical formula C10H11NO5. It is a derivative of pyridine, a heterocyclic aromatic compound containing a nitrogen atom in a six-membered ring. The molecule features two carboxyl groups (-COOH) at the 3 and 4 positions, an ethoxy group (-OCH2CH3) at the 5 position, and a methyl group (-CH3) at the 6 position. 3,4-Pyridinedicarboxylic acid, 5-ethoxy-6-methyl- is a white crystalline solid and is soluble in water and various organic solvents. It has potential applications in the synthesis of pharmaceuticals, agrochemicals, and other chemical products due to its unique structure and properties.

2971-77-9

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2971-77-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 2971-77-9 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 2,9,7 and 1 respectively; the second part has 2 digits, 7 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 2971-77:
(6*2)+(5*9)+(4*7)+(3*1)+(2*7)+(1*7)=109
109 % 10 = 9
So 2971-77-9 is a valid CAS Registry Number.

2971-77-9SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 19, 2017

Revision Date: Aug 19, 2017

1.Identification

1.1 GHS Product identifier

Product name 5-ethoxy-6-methylpyridine-3,4-dicarboxylic acid

1.2 Other means of identification

Product number -
Other names 5-ethoxy-6-methyl-3,4-pyridinedicarboxylic 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:2971-77-9 SDS

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