7-Chloro-1H-indole-2-carboxylic acid , 95% , 28899-75-4

CAS NO.：28899-75-4

Empirical Formula: C9H6ClNO2

Molecular Weight: 195.6

MDL number: MFCD02664428

EINECS: 249-296-5

PRODUCT Properties

• Boiling point: 449.7±25.0 °C(Predicted)
• Density: 1.548±0.06 g/cm3(Predicted)
• storage temp.: under inert gas (nitrogen or Argon) at 2–8 °C
• pka: 4.23±0.30(Predicted)
• form: solid
• Appearance: White to off-white Solid
• InChI: InChI=1S/C9H6ClNO2/c10-6-3-1-2-5-4-7(9(12)13)11-8(5)6/h1-4,11H,(H,12,13)
• InChIKey: NVKAHBFPKVINGE-UHFFFAOYSA-N
• SMILES: N1C2=C(C=CC=C2Cl)C=C1C(O)=O

Description and Uses

7-chloro-1H-indole-2-carboxylic acid is an important pharmaceutical intermediate compound used in the preparation of protease inhibitors.

Safety

• Symbol(GHS): GHS07
• Signal word: Warning
• Hazard statements: H315-H319-H335-H302
• Precautionary statements: P264-P270-P301+P312-P330-P501-P264-P280-P302+P352-P321-P332+P313-P362-P264-P280-P305+P351+P338-P337+P313P
• HazardClass: IRRITANT
• HS Code: 2933998090