tert-Butyl (S)-2-aminopent-4-ynoate

Also known as: (S)-tert-Butyl 2-aminopent-4-ynoate, tert-Butyl (2S)-2-amino-4-pentynoate, 4-Pentynoic acid, 2-amino-, 1,1-dimethylethyl ester, (2S)-, L-Propargylglycin-tert.butylester, tert-butyl L-propargylglycinate, 1,1-Dimethylethyl (2S)-2-amino-4-pentynoate

tert-Butyl (S)-2-aminopent-4-ynoate (CAS 71460-15-6) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C9H15NO2 and a molecular weight of 169.22100 g/mol. Key properties include a boiling point of 233.343ºC at 760 mmHg, a density of 1.005 g/cm3 and a flash point of 99.853ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 71460-15-6
Jingsj CID: J-1460320-4
Molecular Formula: C₉H₁₅NO₂
Molecular Weight: 169.22100 g/mol
Category: Organic Acids
Last updated: 8/21/2026

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Physicochemical Properties

Boiling Point	233.343ºC at 760 mmHg
Density	1.005 g/cm3
Flash Point	99.853ºC
Exact Mass	169.11000
PSA	52.32000
LogP	1.37900

Frequently Asked Questions

What is the CAS number of tert-Butyl (S)-2-aminopent-4-ynoate?

The CAS number of tert-Butyl (S)-2-aminopent-4-ynoate is 71460-15-6.

What are the molecular formula and molecular weight of tert-Butyl (S)-2-aminopent-4-ynoate?

tert-Butyl (S)-2-aminopent-4-ynoate has molecular formula C9H15NO2 and molecular weight 169.22100 g/mol.

What are the upstream and downstream products of tert-Butyl (S)-2-aminopent-4-ynoate?

For tert-Butyl (S)-2-aminopent-4-ynoate, Downstream Products: Fmoc-L-propargylglycine.

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 (S)-2-aminopent-4-ynoate (CAS 71460-15-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1460320-4 (accessed 2026-11-09).

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