CAS Registry Number 937-27-9
Name:
1H-​Pyrrole-​2,​5-​dicarboxylic acid
Pyrrole-2,5-dicarboxylic acid (6CI,7CI,8CI)

Chemical Formula: C6H5NO4
Exact Mass: 155.02
Molecular Weight: 155.11
m/z: 155.02 (100.0%), 156.03 (6.7%), 157.03 (1.0%)

InChI:InChI=1S/C6H5NO4/c8-5(9)3-1-2-4(7-3)6(10)11/h1-2,7H,(H,8,9)(H,10,11)

Specification

98%

1. (3) Nicolaus, Rodolfo A.; Gazzetta Chimica Italiana 1956, V86, P757-68 CAPLUS
2. (4) Nicolaus, R. A.; Rassegna di Medicina Sperimentale 1960, V7(Suppl. No. 2), P23 pp. CAPLUS
3. (5) Morgan, L. R., Jr.; Journal of Organic Chemistry 1962, V27, P3696-7 CAPLUS