3,5-Difluoroaniline
Also known as: 3,5-Difluorobenzenamine, 3,5-Difluorobenzeneamine, 3,5-Difluor-anilin, 5-Difluoroaniline, Benzenamine, 3,5-difluoro-, 3,5-Difluorophenylamine
3,5-Difluoroaniline (CAS 372-39-4) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C6H5F2N and a molecular weight of 129.107 g/mol. Key properties include a melting point of 37-41 °C(lit.), a boiling point of 185.4±20.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 75.0±0.0 °C. 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.
- 372-39-4
- Jingsj CID
- J-1090287-1
- Molecular Formula
- C6H5F2N
- Molecular Weight
- 129.107 g/mol
- Category
- Organic Bases
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 37-41 °C(lit.) |
|---|---|
| Boiling Point | 185.4±20.0 °C at 760 mmHg |
| Density | 1.3±0.1 g/cm3 |
| Flash Point | 75.0±0.0 °C |
| Exact Mass | 129.039001 |
| PSA | 26.02000 |
| LogP | 1.87 |
| Vapor Pressure | 0.7±0.4 mmHg at 25°C |
| Refractive Index | 1.521 |
GHS Safety & Compliance
- H302 — Harmful if swallowed
- H312 — Harmful in contact with skin
- H332 — Harmful if inhaled
Customs & Trade Information
| HS Code | 2921420090 |
|---|---|
| Summary | HS:2921420090 aniline derivatives and their salts VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of 3,5-Difluoroaniline?
The CAS number of 3,5-Difluoroaniline is 372-39-4.
What are the molecular formula and molecular weight of 3,5-Difluoroaniline?
3,5-Difluoroaniline has molecular formula C6H5F2N and molecular weight 129.107 g/mol.
Is 3,5-Difluoroaniline hazardous?
3,5-Difluoroaniline 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 3,5-Difluoroaniline?
For 3,5-Difluoroaniline, Upstream Products: 2-Methoxyethanol, tert-Butyl methyl ether, 1,3,5-Trifluorobenzene; Downstream Products: 1,3,5-Trichloro-2,4,6-trifluorobenzene, 1,3,5-Trifluoro-2-nitrobenzene, 3,5-Difluorobenzoic acid.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "3,5-Difluoroaniline (CAS 372-39-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1090287-1 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.