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3-Bromophenylhydrazine hydrochloride

Also known as: (3-Bromophenyl)hydrazine HCl, (3-Bromophenyl)hydrazine hydrochloride (1:1), (3-bromophenyl)hydrazine,hydrochloride, (m-bromophenyl)-hydrazinmonohydrochloride, 1-(3-BROMOPHENYL)HYDRAZINE HYDROCHLORIDE, 3-BROMOPHENYLHYDRAZINE HCL, 3-BROMOPHENYLHYDRAZINE HYDROCHLORIDE, 3-Bromophenylhydrazine hydrochloride, 3-Bromophenylhydrazine hydrochloride 98%, 3-Bromophenylhydrazinehydrochloride, 3-Bromophenylhydrazinehydrochloride,98%, 3-bromophenylhydrazine hydrochloric acid salt, Hydrazine, (3-bromophenyl)-, hydrochloride (1:1), Hydrazine, (m-bromophenyl)-, monohydrochloride, M-BROMOPHENYLHYDRAZINE HYDROCHLORIDE, MFCD00012933

3-Bromophenylhydrazine hydrochloride (CAS 27246-81-7) 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. Key properties include a melting point of 227-231 °C (dec.)(lit.), a boiling point of 286ºC at 760 mmHg and a flash point of 126.7ºC. It is classified under GHS with signal word Danger and hazard statements H314 — Causes severe skin burns and eye damage. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
27246-81-7
Jingsj CID
J-1382171-1
Molecular Formula
C6H8BrClN2
Molecular Weight
223.498 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Melting Point227-231 °C (dec.)(lit.)
Boiling Point286ºC at 760 mmHg
Flash Point126.7ºC
Exact Mass221.955933
PSA38.05000
LogP3.31000
Vapor Pressure0.00272mmHg at 25°C
Refractive Index1.68

GHS Safety & Compliance

CorrosionSignal word: Danger
  • H314 — Causes severe skin burns and eye damage

Customs & Trade Information

HS Code2928000090
Summary2928000090 other organic derivatives of hydrazine or of hydroxylamine VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:20.0%

Frequently Asked Questions

What is the CAS number of 3-Bromophenylhydrazine hydrochloride?

The CAS number of 3-Bromophenylhydrazine hydrochloride is 27246-81-7.

What are the molecular formula and molecular weight of 3-Bromophenylhydrazine hydrochloride?

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

Is 3-Bromophenylhydrazine hydrochloride hazardous?

3-Bromophenylhydrazine hydrochloride has GHS signal word Danger and hazard statements H314 — Causes severe skin burns and eye damage.

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

Last updated:

How to cite: Jingsj. "3-Bromophenylhydrazine hydrochloride (CAS 27246-81-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1382171-1 (accessed 2026-11-09).

Data for reference only; verify product details with suppliers before purchase.