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Substance Name: 1H-Pyrrole-2-sulphonic acid
RN: 84864-63-1
InChIKey: KKQCQCXUVZBOCL-UHFFFAOYSA-N

Molecular Formula

  • C4-H5-N-O3-S

Molecular Weight

  • 147.1535
 
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Names and Synonyms

Synonym

  • EINECS 284-386-8

Systematic Name

  • 1H-Pyrrole-2-sulphonic acid

Registry Numbers

CAS Registry Number

  • 84864-63-1

System Generated Number

  • 0084864631

Structure Descriptors

InChI

1S/C4H5NO3S/c6-9(7,8)4-2-1-3-5-4/h1-3,5H,(H,6,7,8)

InChIKey

KKQCQCXUVZBOCL-UHFFFAOYSA-N

Smiles

c1cc([nH]c1)S(=O)(=O)O