(1-Methylpiperidin-2-yl)methanol
Also known as: 1-Methyl-2-piperidinemethanol, 1-Methylpiperidine-2-methanol, 2-Hydroxymethyl-1-methylpiperidine, N-Methyl-2-piperidinemethanol, 1-Methyl-2-hydroxymethylpiperidine, 1-methylpiperidin-2-ylmethanol, 1-methylpiperidin-2-methanol, (±)-1-methyl-2-piperidinemethanol, 2-(Hydroxymethyl)-1-methylpiperidine
(1-Methylpiperidin-2-yl)methanol (CAS 20845-34-5) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C7H15NO and a molecular weight of 129.200 g/mol. Key properties include a melting point of -20ºC, a boiling point of 189.0±13.0 °C at 760 mmHg, a density of 0.9±0.1 g/cm3 and a flash point of 81.1±0.0 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 20845-34-5
- Jingsj CID
- J-1992683-1
- Molecular Formula
- C7H15NO
- Molecular Weight
- 129.200 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | -20ºC |
|---|---|
| Boiling Point | 189.0±13.0 °C at 760 mmHg |
| Density | 0.9±0.1 g/cm3 |
| Flash Point | 81.1±0.0 °C |
| Exact Mass | 129.115356 |
| PSA | 23.47000 |
| LogP | 1.01 |
| Vapor Pressure | 0.2±0.8 mmHg at 25°C |
| Refractive Index | 1.464 |
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 (1-Methylpiperidin-2-yl)methanol?
The CAS number of (1-Methylpiperidin-2-yl)methanol is 20845-34-5.
What are the molecular formula and molecular weight of (1-Methylpiperidin-2-yl)methanol?
(1-Methylpiperidin-2-yl)methanol has molecular formula C7H15NO and molecular weight 129.200 g/mol.
What are the upstream and downstream products of (1-Methylpiperidin-2-yl)methanol?
For (1-Methylpiperidin-2-yl)methanol, Upstream Products: N-Boc-2-piperidinecarboxylic acid, Methanol, 2-Piperidinemethanol; Downstream Products: 2-(Chloromethyl)-1-methylpiperidine hydrochloride, 1-Methyl-2-piperidinone, 1-methylpiperidine-2-carbaldehyde.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "(1-Methylpiperidin-2-yl)methanol (CAS 20845-34-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1992683-1 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.