1-tert-butyl 2-methyl piperidine-1,2-dicarboxylate
N-BOC-哌啶-2-甲酸甲酯
Also known as: methyl 1-boc-piperidine-2-carboxylate, methyl N-Boc-piperidine-2-carboxylate, Methyl N-Boc-pipecolinate, 1-tert-butyl 2-methyl piperidine-1,2-dicarboxylate, 2-Methyl 1-(2-methyl-2-propanyl) 1,2-piperidinedicarboxylate
1-tert-butyl 2-methyl piperidine-1,2-dicarboxylate (CAS 167423-93-0) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C12H21NO4 and a molecular weight of 243.299 g/mol. It is also known as methyl 1-boc-piperidine-2-carboxylate, methyl N-Boc-piperidine-2-carboxylate and Methyl N-Boc-pipecolinate. Key properties include a boiling point of 307.4±35.0 °C at 760 mmHg, a density of 1.1±0.1 g/cm3 and a flash point of 139.7±25.9 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 167423-93-0
- Jingsj CID
- J-1119711-1
- Molecular Formula
- C12H21NO4
- Chinese Name
- N-BOC-哌啶-2-甲酸甲酯
- Molecular Weight
- 243.299 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 307.4±35.0 °C at 760 mmHg |
|---|---|
| Density | 1.1±0.1 g/cm3 |
| Flash Point | 139.7±25.9 °C |
| Exact Mass | 243.147064 |
| PSA | 55.84000 |
| LogP | 1.59 |
| Vapor Pressure | 0.0±0.7 mmHg at 25°C |
| Refractive Index | 1.473 |
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-tert-butyl 2-methyl piperidine-1,2-dicarboxylate?
The CAS number of 1-tert-butyl 2-methyl piperidine-1,2-dicarboxylate is 167423-93-0.
What are the molecular formula and molecular weight of 1-tert-butyl 2-methyl piperidine-1,2-dicarboxylate?
1-tert-butyl 2-methyl piperidine-1,2-dicarboxylate has molecular formula C12H21NO4 and molecular weight 243.299 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "1-tert-butyl 2-methyl piperidine-1,2-dicarboxylate (CAS 167423-93-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1119711-1 (accessed 2026-10-28).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.