4-Amino-3-(trifluoromethyl)pyridine
4-氨基-3-(三氟甲基)吡啶
Also known as: 3-(trifluoromethyl)pyridin-4-amine, 3-Trifluoromethyl-4-pyridinamine, 4-Pyridinamine, 3-(trifluoromethyl)-, 3-trifluoromethyl-pyridin-4-ylamine
4-Amino-3-(trifluoromethyl)pyridine (CAS 387824-61-5) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C6H5F3N2 and a molecular weight of 162.11300 g/mol. It is also known as 3-(trifluoromethyl)pyridin-4-amine, 3-Trifluoromethyl-4-pyridinamine and 4-Pyridinamine, 3-(trifluoromethyl)-. Key properties include a melting point of 101-102°C, a boiling point of 330.8ºC at 760mmHg, a density of 1.366g/cm3 and a flash point of 153.9ºC. It is classified under GHS with signal word Danger and hazard statements H300, H315 — Causes skin irritation and H317 — May cause an allergic skin reaction. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 387824-61-5
- Jingsj CID
- J-13610-1
- Molecular Formula
- C6H5F3N2
- Chinese Name
- 4-氨基-3-(三氟甲基)吡啶
- Molecular Weight
- 162.11300 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 101-102°C |
|---|---|
| Boiling Point | 330.8ºC at 760mmHg |
| Density | 1.366g/cm3 |
| Flash Point | 153.9ºC |
| Exact Mass | 162.04000 |
| PSA | 38.91000 |
| LogP | 2.26380 |
| Refractive Index | 1.479 |
GHS Safety & Compliance
- H300
- H315 — Causes skin irritation
- H317 — May cause an allergic skin reaction
- H319 — Causes serious eye irritation
- H335 — May cause respiratory irritation
Customs & Trade Information
| HS Code | 2933399090 |
|---|---|
| Summary | 2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
Frequently Asked Questions
What is the CAS number of 4-Amino-3-(trifluoromethyl)pyridine?
The CAS number of 4-Amino-3-(trifluoromethyl)pyridine is 387824-61-5.
What are the molecular formula and molecular weight of 4-Amino-3-(trifluoromethyl)pyridine?
4-Amino-3-(trifluoromethyl)pyridine has molecular formula C6H5F3N2 and molecular weight 162.11300 g/mol.
Is 4-Amino-3-(trifluoromethyl)pyridine hazardous?
4-Amino-3-(trifluoromethyl)pyridine has GHS signal word Danger and hazard statements H300; H315 — Causes skin irritation; H317 — May cause an allergic skin reaction.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "4-Amino-3-(trifluoromethyl)pyridine (CAS 387824-61-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-13610-1 (accessed 2026-10-28).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.