5-Nitro-1H-indazole, 98+%

Description

CAS: 5401-94-5 | C7H5N3O2 | 163.136 g/mol

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Specifications

Chemical Identifiers

• CAS: 5401-94-5
• Molecular Formula: C7H5N3O2
• Molecular Weight (g/mol): 163.136
• MDL Number: MFCD00005693
• InChI Key: WSGURAYTCUVDQL-UHFFFAOYSA-N
• Synonym: 5-nitroindazole, 1h-indazole, 5-nitro, unii-235y7p37zd, ccris 4134, 2h-indazole, 5-nitro, 5ni, 5-nitroindazol, 5-nitro indazole, 5-nitro-indazole, 5-nitro-1h-indazol
• PubChem CID: 21501
• IUPAC Name: 5-nitro-1H-indazole
• SMILES: C1=CC2=C(C=C1[N+](=O)[O-])C=NN2

• Melting Point: 208°C to 211°C
• Odor: Odorless
• Quantity: 500 g
• Beilstein: 7936
• Formula Weight: 163.14
• Percent Purity: ≥98%
• Chemical Name or Material: 5-Nitro-1H-indazole

Safety and Handling

Hazard Category	Warning
Hazard Statement	GHS H Statement H341-H315-H319-H335 Suspected of causing genetic defects. Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.
Precautionary Statement	GHS P Statement P261-P280-P281-P305+P351+P338-P405-P501a Avoid breathing dust/fume/gas/mist/vapors/spray. Wear protective gloves/protective clothing/eye protection/face protection. Use personal protective equipment as required. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.
EINECSNumber	226-451-5
RTECSNumber	NK7962000
TSCA	Yes
Recommended Storage	Ambient temperatures

SDS

RUO – Research Use Only