Prop-2-yn-1-yl p-tolylcarbamate

Also known as: Carbamic acid, N-(4-methylphenyl)-, 2-propyn-1-yl ester, p-Tolyl-carbamic acid prop-2-ynyl ester, Prop-2-ynyl p-tolylcarbamate

Prop-2-yn-1-yl p-tolylcarbamate (CAS 25216-04-0) is a compound in the Solvents category listed in the Jingsj chemical database. It has the molecular formula C11H11NO2 and a molecular weight of 189.21100 g/mol. Key properties include a boiling point of 248.1ºC at 760mmHg, a density of 1.168g/cm3 and a flash point of 103.9ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 25216-04-0
Jingsj CID: J-1506264-3
Molecular Formula: C₁₁H₁₁NO₂
Molecular Weight: 189.21100 g/mol
Category: Solvents
Last updated: 8/21/2026

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Physicochemical Properties

Boiling Point	248.1ºC at 760mmHg
Density	1.168g/cm3
Flash Point	103.9ºC
Exact Mass	189.07900
PSA	38.33000
LogP	2.24970
Vapor Pressure	0.0247mmHg at 25°C
Refractive Index	1.583

Customs & Trade Information

HS Code	2924299090
Summary	2924299090. other cyclic amides (including cyclic 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 Prop-2-yn-1-yl p-tolylcarbamate?

The CAS number of Prop-2-yn-1-yl p-tolylcarbamate is 25216-04-0.

What are the molecular formula and molecular weight of Prop-2-yn-1-yl p-tolylcarbamate?

Prop-2-yn-1-yl p-tolylcarbamate has molecular formula C11H11NO2 and molecular weight 189.21100 g/mol.

What are the upstream and downstream products of Prop-2-yn-1-yl p-tolylcarbamate?

For Prop-2-yn-1-yl p-tolylcarbamate, Upstream Products: Propargyl chloroformate, p-Toluidine, p-Tolyl isocyanate.

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. "Prop-2-yn-1-yl p-tolylcarbamate (CAS 25216-04-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1506264-3 (accessed 2026-11-09).

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