1-Boc-2-piperidinecarbaldehyde
Also known as: 1-Boc-2-piperidinecarboxaldehyde, tert-Butyl 2-formylpiperidine-1-carboxylate, N-BOC-2-formylpiperidine, 2-Formyl-piperidine-1-carboxylic acid tert-butyl ester, 1-N-Boc-2-piperidinecarboxaldehyde, N-BOC-piperidine-2-aldehyde, tert-butyl 2-formyltetrahydro-1(2H)-pyridinecarboxylate
1-Boc-2-piperidinecarbaldehyde (CAS 157634-02-1) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C11H19NO3 and a molecular weight of 213.273 g/mol. Key properties include a melting point of 96-97°C, a boiling point of 295.4±33.0 °C at 760 mmHg, a density of 1.1±0.1 g/cm3 and a flash point of 132.5±25.4 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 157634-02-1
- Jingsj CID
- J-1072210-8
- Molecular Formula
- C11H19NO3
- Molecular Weight
- 213.273 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 96-97°C |
|---|---|
| Boiling Point | 295.4±33.0 °C at 760 mmHg |
| Density | 1.1±0.1 g/cm3 |
| Flash Point | 132.5±25.4 °C |
| Exact Mass | 213.136490 |
| PSA | 46.61000 |
| LogP | 1.25 |
| Vapor Pressure | 0.0±0.6 mmHg at 25°C |
| Refractive Index | 1.519 |
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-Boc-2-piperidinecarbaldehyde?
The CAS number of 1-Boc-2-piperidinecarbaldehyde is 157634-02-1.
What are the molecular formula and molecular weight of 1-Boc-2-piperidinecarbaldehyde?
1-Boc-2-piperidinecarbaldehyde has molecular formula C11H19NO3 and molecular weight 213.273 g/mol.
What are the upstream and downstream products of 1-Boc-2-piperidinecarbaldehyde?
For 1-Boc-2-piperidinecarbaldehyde, Upstream Products: tert-Butyl 2-(hydroxymethyl)piperidine-1-carboxylate, tert-butyl 2-(methoxy(methyl)carbamoyl)piperidine-1-carboxylate, Piperidine-2-carboxylic acid; Downstream Products: Thiazole, 3-[1-(tert-Butoxycarbonyl)piperidin-2-yl]propanoic acid, tert-butyl 2-ethynylpiperidine-1-carboxylate.
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-Boc-2-piperidinecarbaldehyde (CAS 157634-02-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1072210-8 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.