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1632-19-5

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1632-19-5 Usage

General Description

DIMETHYL 3,4-DIHYDROXYPYRROLE-2,5-DICARBOXYLATE is a chemical compound with the molecular formula C10H12N2O6. It is a diester derivative of 3,4-dihydroxypyrrole-2,5-dicarboxylic acid, and is widely used in the pharmaceutical and chemical industries. DIMETHYL 3,4-DIHYDROXYPYRROLE-2,5-DICARBOXYLATE has potential applications in the synthesis of heterocyclic compounds and as a building block in the production of other organic compounds. It is important to handle this chemical with care, as it may have hazardous properties if not used properly. Overall, DIMETHYL 3,4-DIHYDROXYPYRROLE-2,5-DICARBOXYLATE has various uses and is an important intermediate in organic synthesis.

Check Digit Verification of cas no

The CAS Registry Mumber 1632-19-5 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 1,6,3 and 2 respectively; the second part has 2 digits, 1 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 1632-19:
(6*1)+(5*6)+(4*3)+(3*2)+(2*1)+(1*9)=65
65 % 10 = 5
So 1632-19-5 is a valid CAS Registry Number.
InChI:InChI=1/C8H9NO6/c1-3(10)15-7-6(12)5(11)4(9-7)8(13)14-2/h9,11-12H,1-2H3

1632-19-5 Well-known Company Product Price

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  • Alfa Aesar

  • (A19238)  Dimethyl 3,4-dihydroxypyrrole-2,5-dicarboxylate, 97%   

  • 1632-19-5

  • 1g

  • 332.0CNY

  • Detail
  • Alfa Aesar

  • (A19238)  Dimethyl 3,4-dihydroxypyrrole-2,5-dicarboxylate, 97%   

  • 1632-19-5

  • 5g

  • 1301.0CNY

  • Detail

1632-19-5SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 18, 2017

Revision Date: Aug 18, 2017

1.Identification

1.1 GHS Product identifier

Product name dimethyl 3,4-dihydroxy-1H-pyrrole-2,5-dicarboxylate

1.2 Other means of identification

Product number -
Other names 3,4-dihydroxy-pyrrole-2,5-dicarboxylic acid dimethyl ester

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:1632-19-5 SDS

1632-19-5Relevant articles and documents

A general method for the synthesis of N-unsubstituted 3,4-diarylpyrrole-2, 5-dicarboxylates

Fukuda, Tsutomu,Hayashida, Yukie,Iwao, Masatomo

experimental part, p. 1105 - 1122 (2010/09/16)

A general method for the synthesis of N-unsubstituted 3,4-diarylpyrrole-2, 5-dicarboxylates (3) has been developed. The key reactions involved are the Hinsberg-type synthesis of dimethyl N-benzyl-3,4-dihydroxypyrrole-2,5- dicarboxylate (6) followed by palladium-catalyzed Suzuki-Miyaura coupling of its bis-triflate derivative (7). The N-benzyl protecting group of the resulting 3,4-diaryl pyrrole-2,5-dicarboxyl ates (8) is cleanly removed under hydrogenolytic or solvolytic conditions.

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