3-Fluorophenylhydrazine hydrochloride

3-氟苯肼盐酸盐

Also known as: (3-Fluorophenyl)hydrazine monohydrochloride, (3-Fluorophenyl)hydrazine hydrochloride, 1-(3-Fluorophenyl)hydrazine hydrochloride, 3-Fluorophenylhydrazine HCl, m-Fluorophenylhydrazine hydrochloride, Hydrazine, (3-fluorophenyl)-, hydrochloride (1:1), Hydrazine, (3-fluorophenyl)-, monohydrochloride, MFCD00012934, EINECS 220-886-4

3-Fluorophenylhydrazine hydrochloride (CAS 2924-16-5) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C6H8ClFN2 and a molecular weight of 162.592 g/mol. It is also known as (3-Fluorophenyl)hydrazine monohydrochloride, (3-Fluorophenyl)hydrazine hydrochloride and 1-(3-Fluorophenyl)hydrazine hydrochloride. Key properties include a melting point of 268 °C (dec.)(lit.), a boiling point of 226.7ºC at 760 mmHg and a flash point of 90.9ºC. It is classified under GHS with signal word Warning and hazard statements H302 — Harmful if swallowed, H312 — Harmful in contact with skin and H332 — Harmful if inhaled. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
2924-16-5
Jingsj CID
J-1118505-1
Molecular Formula
C6H8ClFN2
Chinese Name
3-氟苯肼盐酸盐
Molecular Weight
162.592 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Melting Point268 °C (dec.)(lit.)
Boiling Point226.7ºC at 760 mmHg
Flash Point90.9ºC
Exact Mass162.036011
PSA38.05000
LogP2.68660
Vapor Pressure0.0931mmHg at 25°C

GHS Safety & Compliance

IrritantSignal word: Warning
  • H302 — Harmful if swallowed
  • H312 — Harmful in contact with skin
  • H332 — Harmful if inhaled
  • H315 — Causes skin irritation
  • H319 — Causes serious eye irritation
  • H335 — May cause respiratory irritation

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-Fluorophenylhydrazine hydrochloride?

The CAS number of 3-Fluorophenylhydrazine hydrochloride is 2924-16-5.

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

3-Fluorophenylhydrazine hydrochloride has molecular formula C6H8ClFN2 and molecular weight 162.592 g/mol.

Is 3-Fluorophenylhydrazine hydrochloride hazardous?

3-Fluorophenylhydrazine hydrochloride has GHS signal word Warning and hazard statements H302 — Harmful if swallowed; H312 — Harmful in contact with skin; H332 — Harmful if inhaled.

What are the upstream and downstream products of 3-Fluorophenylhydrazine hydrochloride?

For 3-Fluorophenylhydrazine hydrochloride, Upstream Products: 3-Fluoroaniline; Downstream Products: 5-Amino-1-(3-fluorophenyl)-1H-pyrazole-4-carbonitrile.

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

Last updated:

How to cite: Jingsj. "3-Fluorophenylhydrazine hydrochloride (CAS 2924-16-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1118505-1 (accessed 2026-10-28).

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