1-tert-Butyl 4-methyl 4-cyanopiperidine-1,4-dicarboxylate

Also known as: 1,4-Piperidinedicarboxylic acid, 4-cyano-, 1-(1,1-dimethylethyl) 4-methyl ester, 1-Boc-4-cyano-4-piperidinecarboxylic acid methyl ester, O1-tert-butyl O4-methyl 4-cyanopiperidine-1,4-dicarboxylate, Methyl N-Boc-4-cyanopiperidine-4-carboxylate

1-tert-Butyl 4-methyl 4-cyanopiperidine-1,4-dicarboxylate (CAS 362703-34-2) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C13H20N2O4 and a molecular weight of 268.30900 g/mol. Key property: a boiling point of 377.1±42.0°C at 760 mmHg. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 362703-34-2
Jingsj CID: J-1086672-5
Molecular Formula: C₁₃H₂₀N₂O₄
Molecular Weight: 268.30900 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Physicochemical Properties

Boiling Point	377.1±42.0°C at 760 mmHg
Exact Mass	268.14200
PSA	79.63000
LogP	1.63818

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 4-methyl 4-cyanopiperidine-1,4-dicarboxylate?

The CAS number of 1-tert-Butyl 4-methyl 4-cyanopiperidine-1,4-dicarboxylate is 362703-34-2.

What are the molecular formula and molecular weight of 1-tert-Butyl 4-methyl 4-cyanopiperidine-1,4-dicarboxylate?

1-tert-Butyl 4-methyl 4-cyanopiperidine-1,4-dicarboxylate has molecular formula C13H20N2O4 and molecular weight 268.30900 g/mol.

Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.

Last updated: 8/21/2026

How to cite: Jingsj. "1-tert-Butyl 4-methyl 4-cyanopiperidine-1,4-dicarboxylate (CAS 362703-34-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1086672-5 (accessed 2026-11-09).

Data for reference only; verify product details with suppliers before purchase.