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CAS 27655-40-9

:

5-Isoquinolinesulfonic acid

Description:
5-Isoquinolinesulfonic acid is an organic compound characterized by its isoquinoline structure, which is a bicyclic compound consisting of a benzene ring fused to a pyridine ring. This compound features a sulfonic acid group (-SO3H) attached to the isoquinoline moiety, which imparts significant acidity and enhances its solubility in water. It is typically a white to off-white crystalline solid and is known for its role as a reagent in various chemical syntheses and biological studies. The sulfonic acid group makes it a strong acid, contributing to its utility in various applications, including as a pH regulator and in the synthesis of other chemical compounds. Additionally, 5-Isoquinolinesulfonic acid has been studied for its potential biological activities, including its effects on neurotransmitter systems. Its CAS number, 27655-40-9, is a unique identifier that facilitates its identification in chemical databases and literature. Overall, this compound is valuable in both research and industrial contexts due to its distinctive chemical properties.
Formula:C9H7NO3S
InChI:InChI=1/C9H7NO3S/c11-14(12,13)9-3-1-2-7-6-10-5-4-8(7)9/h1-6H,(H,11,12,13)/p-1
InChI key:InChIKey=YFMJTLUPSMCTOQ-UHFFFAOYSA-N
SMILES:S(=O)(=O)(O)C=1C2=C(C=CC1)C=NC=C2
Synonyms:
  • Isoquinoline-5-Sulfonate
  • Isoquinoline-5-SulphonicAcid
  • Isoquinoline-5-sulfonic Acid
  • NSC 49176
  • 5-Isoquinolinesulfonic acid
  • 5-ISOQUINOLINESULFONIC ACID 98+%
  • 5-ISOQUINOLINESULFONIC ACID MONOHYDRATE
  • Isoquinoline-5-sulfonic
  • 5-Isoquinolinesulfonic acid ,95%
  • Isoquinoline-5-Sulphonic Acid 99%
  • See more synonyms
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