2-((tert-Butoxycarbonyl)amino)pent-4-enoic acid

Also known as: Boc-DL-Allylglycine, 2-(tert-Butoxycarbonylamino)pent-4-enoic acid, 2-Boc-amino-4-pentenoic acid, 2-((tert-butyloxycarbonyl)amino)-4-pentenoic acid, 4-Pentenoic acid, 2-[[(1,1-dimethylethoxy)carbonyl]amino]-, DL-Boc-Allylglycine, 2-({[(2-Methyl-2-propanyl)oxy]carbonyl}amino)-4-pentenoic acid, 2-[(2-methylpropan-2-yl)oxycarbonylamino]pent-4-enoic acid

2-((tert-Butoxycarbonyl)amino)pent-4-enoic acid (CAS 119479-32-2) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C10H17NO4 and a molecular weight of 215.246 g/mol. Key properties include a boiling point of 352.0±35.0 °C at 760 mmHg, a density of 1.1±0.1 g/cm3 and a flash point of 166.7±25.9 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 119479-32-2
Jingsj CID: J-1514868-2
Molecular Formula: C₁₀H₁₇NO₄
Molecular Weight: 215.246 g/mol
Category: Organic Acids
Last updated: 8/21/2026

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Physicochemical Properties

Boiling Point	352.0±35.0 °C at 760 mmHg
Density	1.1±0.1 g/cm3
Flash Point	166.7±25.9 °C
Exact Mass	215.115753
PSA	79.12000
LogP	2.04
Vapor Pressure	0.0±1.7 mmHg at 25°C
Refractive Index	1.473

Customs & Trade Information

HS Code	2924199090
Summary	2924199090. other acyclic amides (including acyclic carbamates) and their derivatives; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

Frequently Asked Questions

What is the CAS number of 2-((tert-Butoxycarbonyl)amino)pent-4-enoic acid?

The CAS number of 2-((tert-Butoxycarbonyl)amino)pent-4-enoic acid is 119479-32-2.

What are the molecular formula and molecular weight of 2-((tert-Butoxycarbonyl)amino)pent-4-enoic acid?

2-((tert-Butoxycarbonyl)amino)pent-4-enoic acid has molecular formula C10H17NO4 and molecular weight 215.246 g/mol.

What are the upstream and downstream products of 2-((tert-Butoxycarbonyl)amino)pent-4-enoic acid?

For 2-((tert-Butoxycarbonyl)amino)pent-4-enoic acid, Upstream Products: 2-Amino-4-pentenoic acid, Di-tert-butyl dicarbonate, N-Allylglycine; Downstream Products: Methyl 2-((tert-butoxycarbonyl)amino)pent-4-enoate.

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. "2-((tert-Butoxycarbonyl)amino)pent-4-enoic acid (CAS 119479-32-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1514868-2 (accessed 2026-11-09).

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