tert-Butyl 4-amino-4-ethylpiperidine-1-carboxylate

Also known as: 1-Boc-4-amino-4-ethylpiperidine, 4-Amino-1-Boc-4-ethylpiperidine, 1-Piperidinecarboxylic acid, 4-amino-4-ethyl-, 1,1-dimethylethyl ester, 4-Amino-4-ethyl-piperidine-1-carboxylic acid tert-butyl ester, N-Boc-4-amino-4-ethylpiperidine, tert-Butyl 4-amino-4-ethylpiperidine-1-carboxylate, 4-AMINO-1-N-BUTOXYCARBONYL-4-ETHYL-PIPERIDINE

tert-Butyl 4-amino-4-ethylpiperidine-1-carboxylate (CAS 741687-07-0) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C12H24N2O2 and a molecular weight of 228.331 g/mol. Key properties include a boiling point of 300.6±35.0 °C at 760 mmHg, a density of 1.0±0.1 g/cm3 and a flash point of 135.6±25.9 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 741687-07-0
Jingsj CID: J-940465-3
Molecular Formula: C₁₂H₂₄N₂O₂
Molecular Weight: 228.331 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Physicochemical Properties

Boiling Point	300.6±35.0 °C at 760 mmHg
Density	1.0±0.1 g/cm3
Flash Point	135.6±25.9 °C
Exact Mass	228.183777
PSA	55.56000
LogP	1.74
Vapor Pressure	0.0±0.6 mmHg at 25°C
Refractive Index	1.475

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 tert-Butyl 4-amino-4-ethylpiperidine-1-carboxylate?

The CAS number of tert-Butyl 4-amino-4-ethylpiperidine-1-carboxylate is 741687-07-0.

What are the molecular formula and molecular weight of tert-Butyl 4-amino-4-ethylpiperidine-1-carboxylate?

tert-Butyl 4-amino-4-ethylpiperidine-1-carboxylate has molecular formula C12H24N2O2 and molecular weight 228.331 g/mol.

What are the upstream and downstream products of tert-Butyl 4-amino-4-ethylpiperidine-1-carboxylate?

For tert-Butyl 4-amino-4-ethylpiperidine-1-carboxylate, Upstream Products: 1-tert-Butyl 4-methyl piperidine-1,4-dicarboxylate, 1,4-Piperidinedicarboxylic acid, 4-ethyl-, 1-(1,1-dimethylethyl) 4-methyl ester, 1-(tert-Butoxycarbonyl)-4-ethylpiperidine-4-carboxylic acid.

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. "tert-Butyl 4-amino-4-ethylpiperidine-1-carboxylate (CAS 741687-07-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-940465-3 (accessed 2026-11-09).

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