4-(Trifluoromethyl)piperidine hydrochloride
4-(三氟甲基)哌啶盐酸盐
Also known as: 4-(trifluoromethyl)piperidine hydrochloride (1:1), 4-(trifluoromethyl)piperidin-1-ium chloride, Piperidine, 4-(trifluoromethyl)-, hydrochloride (1:1), MFCD04971993
4-(Trifluoromethyl)piperidine hydrochloride (CAS 155849-49-3) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C6H11ClF3N and a molecular weight of 189.606 g/mol. It is also known as 4-(trifluoromethyl)piperidine hydrochloride (1:1), 4-(trifluoromethyl)piperidin-1-ium chloride and Piperidine, 4-(trifluoromethyl)-, hydrochloride (1:1). Key properties include a melting point of 155-159 °C, a boiling point of 167ºC at 760 mmHg and a flash point of 54.8ºC. 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.
- 155849-49-3
- Jingsj CID
- J-1960824-0
- Molecular Formula
- C6H11ClF3N
- Chinese Name
- 4-(三氟甲基)哌啶盐酸盐
- Molecular Weight
- 189.606 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 155-159 °C |
|---|---|
| Boiling Point | 167ºC at 760 mmHg |
| Flash Point | 54.8ºC |
| Exact Mass | 189.053207 |
| PSA | 12.03000 |
| LogP | 2.67910 |
GHS Safety & Compliance
- H315 — Causes skin irritation
- 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-(Trifluoromethyl)piperidine hydrochloride?
The CAS number of 4-(Trifluoromethyl)piperidine hydrochloride is 155849-49-3.
What are the molecular formula and molecular weight of 4-(Trifluoromethyl)piperidine hydrochloride?
4-(Trifluoromethyl)piperidine hydrochloride has molecular formula C6H11ClF3N and molecular weight 189.606 g/mol.
Is 4-(Trifluoromethyl)piperidine hydrochloride hazardous?
4-(Trifluoromethyl)piperidine hydrochloride has GHS signal word Warning and hazard statements H315 — Causes skin irritation; H319 — Causes serious eye irritation; H335 — May cause respiratory irritation.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "4-(Trifluoromethyl)piperidine hydrochloride (CAS 155849-49-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1960824-0 (accessed 2026-10-28).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.