HuagongsheHuagongshe Chemistry Print Report · For research reference only

HCID 15896582Generated: October 23, 2026

5-Bromo-1H-indazol-7-amine

7-amino-5-bromoindazole · Indazol-7-amine, 5-bromo- · 5-bromo-1H-indazol-7-amine · 1H-Indazol-7-aMine,5-broMo- · 7-AMino-5-broMo-1H-indazole · 7-AMino-5-broMo-2H-indazole · 7-AMino-5-broMo-1H-indazo...

https://huagongshe.com/en/chemical/15896582

5-Bromo-1H-indazol-7-amine molecular structure

Identifiers & Physical Properties

CAS No.	316810-86-3
Molecular formula	C7H6BrN3
Average molar mass	212.05 g/mol
Monoisotopic mass	210.97450929 g/mol
SMILES	Nc1cc(Br)cc2cn[nH]c12
InChIKey	ZFKUWCXXSFKAGI-UHFFFAOYSA-N
PubChem CID	15896582
EC No.	184-483-4
DTXSID	DTXSID80579224

Chemical & Physical Properties

XLogP	2
Topological polar surface area	54.7
Hydrogen bond donors	2
Hydrogen bond acceptors	2
Rotatable bonds	0
Heavy atoms	11
Formal charge	0
Complexity	153
Boiling point	426.5±25.0 °C(Predicted)
Density	1.867±0.06 g/cm3(Predicted)
Storage conditions	2-8°C(protect from light)
pKa (acidity coefficient)	13+-.0.40(Predicted)
Appearance	Brown to reddish brown Solid
GHS pictogram	GHS07
Signal word	Warning
GHS hazard statements	H302
GHS precautionary statements	P301+P312+P330

Safety & Regulations

GHS classification	WarningH302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]P261, P264, P264+P265, P270, P271, P280, P301+P317, P302+P352, P304+P340, P305+P351+P338, P319, P321, P330, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)The GHS information provided by 1 company from 1 notification to the ECHA C&L Inventory.
Hazard Classes and Categories	Acute Tox. 4 (100%)
Signal word	Warning
GHS pictogram	GHS07
GHS hazard statements	H302
GHS precautionary statements	P301+P312+P330