4-(Trifluoromethyl)phenylhydrazine
Also known as: p-Trifluoromethylphenylhydrazine, (4-(Trifluoromethyl)phenyl)hydrazine, 1-[4-(Trifluoromethyl)phenyl]hydrazine, 4-Hydrazinobenzotrifluoride, alpha,alpha,alpha-Trifluoro-p-tolylhydrazine, MFCD00042508
4-(Trifluoromethyl)phenylhydrazine (CAS 368-90-1) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C7H7F3N2 and a molecular weight of 176.139 g/mol. Key properties include a melting point of 63-65 °C(lit.), a boiling point of 230.0±40.0 °C at 760 mmHg, a density of 1.4±0.1 g/cm3 and a flash point of 92.9±27.3 °C. It is classified under GHS with signal word Warning and hazard statements H315 — Causes skin irritation, H319 — Causes serious eye irritation and H335 — May cause respiratory irritation. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 368-90-1
- Jingsj CID
- J-1117431-5
- Molecular Formula
- C7H7F3N2
- Molecular Weight
- 176.139 g/mol
- Category
- Organic Bases
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 63-65 °C(lit.) |
|---|---|
| Boiling Point | 230.0±40.0 °C at 760 mmHg |
| Density | 1.4±0.1 g/cm3 |
| Flash Point | 92.9±27.3 °C |
| Exact Mass | 176.056137 |
| PSA | 38.05000 |
| LogP | 2.26 |
| Vapor Pressure | 0.1±0.5 mmHg at 25°C |
| Refractive Index | 1.526 |
| Storage Conditions | 2-8°C |
GHS Safety & Compliance
- H315 — Causes skin irritation
- H319 — Causes serious eye irritation
- H335 — May cause respiratory irritation
Customs & Trade Information
| HS Code | 2928000090 |
|---|---|
| Summary | 2928000090 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 4-(Trifluoromethyl)phenylhydrazine?
The CAS number of 4-(Trifluoromethyl)phenylhydrazine is 368-90-1.
What are the molecular formula and molecular weight of 4-(Trifluoromethyl)phenylhydrazine?
4-(Trifluoromethyl)phenylhydrazine has molecular formula C7H7F3N2 and molecular weight 176.139 g/mol.
Is 4-(Trifluoromethyl)phenylhydrazine hazardous?
4-(Trifluoromethyl)phenylhydrazine has GHS signal word Warning and hazard statements H315 — Causes skin irritation; H319 — Causes serious eye irritation; H335 — May cause respiratory irritation.
What are the upstream and downstream products of 4-(Trifluoromethyl)phenylhydrazine?
For 4-(Trifluoromethyl)phenylhydrazine, Upstream Products: 4-Chlorobenzotrifluoride, 4-(Trifluoromethyl)aniline; Downstream Products: 4-(Trifluoromethyl)aniline, Ethyl 5-amino-1-[4-(fluoromethyl)phenyl]-1H-pyrazole-4-carboxylate, 6-(Trifluoromethyl)-2,3,4,9-tetrahydro-1H-carbazole.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "4-(Trifluoromethyl)phenylhydrazine (CAS 368-90-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1117431-5 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.