1-tert-Butyl 2-methyl 4-oxopiperidine-1,2-dicarboxylate
4-氧代-1,2-哌啶二羧酸1-叔丁酯2-甲酯
Also known as: 1,2-Piperidinedicarboxylic acid, 4-oxo-, 1-(1,1-dimethylethyl) 2-methyl ester, 1-Boc-4-oxo-piperidine-2-carboxylic acid methyl ester, 1-O-tert-butyl 2-O-methyl 4-oxopiperidine-1,2-dicarboxylate, 2-Methyl 1-(2-methyl-2-propanyl) 4-oxo-1,2-piperidinedicarboxylate, Methyl 1-Boc-4-oxopiperidine-2-carboxylate
- CAS No.
- 81357-18-8
- Jingsj CID
- J-1016941-2
- Molecular Formula
- C12H19NO5
- Chinese Name
- 4-氧代-1,2-哌啶二羧酸1-叔丁酯2-甲酯
- Molecular Weight
- 257.283 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
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Request a quotePhysicochemical Properties
| Boiling Point | 350.0±42.0 °C at 760 mmHg |
|---|---|
| Density | 1.2±0.1 g/cm3 |
| Flash Point | 165.5±27.9 °C |
Frequently Asked Questions
What is the CAS number of 1-tert-Butyl 2-methyl 4-oxopiperidine-1,2-dicarboxylate?
81357-18-8
What are the molecular formula and molecular weight of 1-tert-Butyl 2-methyl 4-oxopiperidine-1,2-dicarboxylate?
C12H19NO5, molecular weight 257.283 g/mol
Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026