(S)-N-Boc-Propargylglycine

Boc-L-炔丙基甘氨酸

Also known as: Boc-propargyl-Gly-OH, (S)-2-((tert-Butoxycarbonyl)amino)pent-4-ynoic acid, Boc-L-Propargylglycine, (S)-N-(tert-Butoxycarbonyl)-2-amino-4-pentynoic acid, N-Boc-2-propargyl-L-glycine, Boc-Pra-OH, (2S)-2-[(tert-butoxycarbonyl)amino]pent-4-ynoic acid, (2S)-2-({[(2-Methyl-2-propanyl)oxy]carbonyl}amino)-4-pentynoic acid, (S)-N-BOC-PROPARGYLGLYCINE, (S)-N-TERT-BUTOXYCARBONYL-2-AMINO-4-PENTYNOIC ACID, BOC-L-PROPARGYLGLYCINE, Boc-Gly(propargyl)-OH, 4-Pentynoic acid, 2-[[(1,1-dimethylethoxy)carbonyl]amino]-, (2S)-

(S)-N-Boc-Propargylglycine (CAS 63039-48-5) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C10H15NO4 and a molecular weight of 213.230 g/mol. It is also known as Boc-propargyl-Gly-OH, (S)-2-((tert-Butoxycarbonyl)amino)pent-4-ynoic acid and Boc-L-Propargylglycine. Key properties include a melting point of 85.5ºC, a boiling point of 365.2±37.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 174.7±26.5 °C. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
63039-48-5
Jingsj CID
J-34767-7
Molecular Formula
C10H15NO4
Chinese Name
Boc-L-炔丙基甘氨酸
Molecular Weight
213.230 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Melting Point85.5ºC
Boiling Point365.2±37.0 °C at 760 mmHg
Density1.2±0.1 g/cm3
Flash Point174.7±26.5 °C

GHS Safety & Compliance

IrritantSignal word: Warning

Frequently Asked Questions

What is the CAS number of (S)-N-Boc-Propargylglycine?

The CAS number of (S)-N-Boc-Propargylglycine is 63039-48-5.

What are the molecular formula and molecular weight of (S)-N-Boc-Propargylglycine?

(S)-N-Boc-Propargylglycine has molecular formula C10H15NO4 and molecular weight 213.230 g/mol.

Is (S)-N-Boc-Propargylglycine hazardous?

(S)-N-Boc-Propargylglycine has GHS signal word Warning.

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

Last updated:

How to cite: Jingsj. "(S)-N-Boc-Propargylglycine (CAS 63039-48-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-34767-7 (accessed 2026-10-23).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.