2703-15-3 Usage
Molecular Structure
1H-Pyrrole-2,3,4,5-tetracarboxylic acid tetramethyl ester consists of a five-membered pyrrole ring with four carboxylic acid groups (-COOH) attached to the ring and four methyl groups (-CH3) attached to the carboxylic acid groups.
Functional Groups
The compound contains four carboxylic acid groups and four methyl ester groups, which provide it with various reactive sites for chemical reactions.
Physical Properties
The physical properties of 1H-Pyrrole-2,3,4,5-tetracarboxylic acid tetramethyl ester are not provided in the material, but it is likely a solid at room temperature with a high melting point due to the presence of multiple ester groups.
Chemical Reactivity
The compound is commonly used as a building block for various organic compounds and as a protecting group in organic reactions. The ester groups can be easily removed under mild conditions, allowing for further chemical modification of the compound.
Applications
1H-Pyrrole-2,3,4,5-tetracarboxylic acid tetramethyl ester has potential applications in the fields of medicine, material science, and organic chemistry. It is used in the production of pharmaceuticals and as a precursor for the synthesis of various functional materials.
Stability
The stability of 1H-Pyrrole-2,3,4,5-tetracarboxylic acid tetramethyl ester is not provided in the material, but it is likely stable under normal storage conditions due to its low reactivity.
Safety
The safety of 1H-Pyrrole-2,3,4,5-tetracarboxylic acid tetramethyl ester is not provided in the material, but it is important to handle it with care and follow proper safety protocols when working with it in the laboratory.
Check Digit Verification of cas no
The CAS Registry Mumber 2703-15-3 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 2,7,0 and 3 respectively; the second part has 2 digits, 1 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 2703-15:
(6*2)+(5*7)+(4*0)+(3*3)+(2*1)+(1*5)=63
63 % 10 = 3
So 2703-15-3 is a valid CAS Registry Number.
2703-15-3Relevant articles and documents
A Novel Synthesis of 1H-Pyrrole-2,3,4,5-tetracarboxylates
Zaima, Tadataka,Matsunaga, Yoshiharu,Mitsuhashi, Keiryo
, p. 1 - 4 (2007/10/02)
A novel and convenient synthesis of 1H-pyrrole-2,3,4,5-tetracarboxylates is described.Photocyclization of 1,1'-bis(methoxycarbonyl)divinylamine with acetylenedicarboxylates gave 7-azabicyclohept-2-ene-1,2,3,4-tetracarboxylates 2a-i, which on melting split ethylene off to yield 1H-pyrrole-2,3,4,5-tetracarboxylates 3a-i quantitatively.
