(S)-2-Piperidineethanol hydrochloride
Also known as: (S)-2-(2-Hydroxyethyl)piperidine hydrochloride, (S)-2-Piperidin-2-ylethanol hydrochloride, 2-[(2S)-piperidin-2-yl]ethan-1-ol hydrochloride, (S)-2-(Hydroxyethyl)piperidine hydrochloride, 2-[(2S)-2-piperidyl]ethanol hydrochloride, (S)-2-Piperidinethanol, 2-Piperidineethanol, (2S)-, hydrochloride
(S)-2-Piperidineethanol hydrochloride (CAS 786684-21-7) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C7H16ClNO and a molecular weight of 165.661 g/mol. Key properties include a melting point of 132-136ºC, a boiling point of 271.8ºC at 760 mmHg and a flash point of 118.2ºC. It is classified under GHS with signal word Warning and hazard statements H302 — Harmful if swallowed, H315 — Causes skin irritation and H319 — Causes serious eye irritation. It is listed by 1 supplier, from 130.00 to 148.00 CNY. Record last updated Aug 21, 2026.
- CAS No.
- 786684-21-7
- Jingsj CID
- J-1062839-9
- Molecular Formula
- C7H16ClNO
- Molecular Weight
- 165.661 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
| Supplier | Purity / Pack | Base Price | Unit Price | Origin | |
|---|---|---|---|---|---|
Made to Order | 97% 1g | ¥130.00 | $19.45 /gBest ¥130.00/g CNY | CN China MOQ 1g | |
In Stock | 97% 10g | ¥1,380.00 | $20.65 /g ¥138.00/g CNY | CN China MOQ 25g | |
Made to Order | 97% 5g | ¥740.00 | $22.15 /g ¥148.00/g CNY | CN China MOQ 5g |
Physicochemical Properties
| Melting Point | 132-136ºC |
|---|---|
| Boiling Point | 271.8ºC at 760 mmHg |
| Flash Point | 118.2ºC |
| Exact Mass | 165.092041 |
| PSA | 32.26000 |
| LogP | 1.64170 |
GHS Safety & Compliance
- H302 — Harmful if swallowed
- H315 — Causes skin irritation
- H319 — Causes serious eye irritation
- H335 — May cause respiratory irritation
Frequently Asked Questions
What is the CAS number of (S)-2-Piperidineethanol hydrochloride?
The CAS number of (S)-2-Piperidineethanol hydrochloride is 786684-21-7.
What are the molecular formula and molecular weight of (S)-2-Piperidineethanol hydrochloride?
(S)-2-Piperidineethanol hydrochloride has molecular formula C7H16ClNO and molecular weight 165.661 g/mol.
Which suppliers offer (S)-2-Piperidineethanol hydrochloride?
1 supplier(s) listed; reference unit price ¥130.00–148.00 /g.
Is (S)-2-Piperidineethanol hydrochloride hazardous?
(S)-2-Piperidineethanol hydrochloride has GHS signal word Warning and hazard statements H302 — Harmful if swallowed; H315 — Causes skin irritation; H319 — Causes serious eye irritation.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "(S)-2-Piperidineethanol hydrochloride (CAS 786684-21-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1062839-9 (accessed 2026-11-06).
Data for reference only; verify product details with suppliers before purchase.