2-Bromophenylhydrazine hydrochloride

2-溴苯肼盐酸盐

Also known as: (2-Bromophenyl)hydrazine hydrochloride, 1-(2-Bromophenyl)hydrazine hydrochloride, 2-Bromophenylhydrazine HCl, 2-Bromophenylhydrazine hydrochloride (1:1), 2-Bromophenylhydrazinium chloride, O-Bromophenylhydrazine hydrochloride, BIO-FARMA BF000755, MFCD00012926, EINECS 256-728-6

2-Bromophenylhydrazine hydrochloride (CAS 50709-33-6) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C6H8BrClN2 and a molecular weight of 223.498 g/mol. It is also known as (2-Bromophenyl)hydrazine hydrochloride, 1-(2-Bromophenyl)hydrazine hydrochloride and 2-Bromophenylhydrazine HCl. Key properties include a melting point of 189 °C (dec.)(lit.), a boiling point of 275.7ºC at 760 mmHg and a flash point of 120.5ºC. GHS signal word: Danger. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
50709-33-6
Jingsj CID
J-1103835-1
Molecular Formula
C6H8BrClN2
Chinese Name
2-溴苯肼盐酸盐
Molecular Weight
223.498 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Melting Point189 °C (dec.)(lit.)
Boiling Point275.7ºC at 760 mmHg
Flash Point120.5ºC

GHS Safety & Compliance

CorrosionSignal word: Danger

Frequently Asked Questions

What is the CAS number of 2-Bromophenylhydrazine hydrochloride?

The CAS number of 2-Bromophenylhydrazine hydrochloride is 50709-33-6.

What are the molecular formula and molecular weight of 2-Bromophenylhydrazine hydrochloride?

2-Bromophenylhydrazine hydrochloride has molecular formula C6H8BrClN2 and molecular weight 223.498 g/mol.

Is 2-Bromophenylhydrazine hydrochloride hazardous?

2-Bromophenylhydrazine hydrochloride has GHS signal word Danger.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "2-Bromophenylhydrazine hydrochloride (CAS 50709-33-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1103835-1 (accessed 2026-10-22).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.