1-(allyl)-1H-indole

Also known as: 1-allyl-1H-indole, 1-allylindole, N-allyl-1H-indole, N-allyl-indole, 1-(2-propenyl)-1H-indole, 1-(prop-2-en-1-yl)-1H-indole, 1H-Indole, 1-(2-propen-1-yl)-

1-(allyl)-1H-indole (CAS 16886-08-1) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C11H11N and a molecular weight of 157.21200 g/mol. Key properties include a boiling point of 267.9ºC at 760mmHg, a density of 0.96g/cm3 and a flash point of 115.8ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 16886-08-1
Jingsj CID: J-1411891-3
Molecular Formula: C₁₁H₁₁N
Molecular Weight: 157.21200 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Physicochemical Properties

Boiling Point	267.9ºC at 760mmHg
Density	0.96g/cm3
Flash Point	115.8ºC
Exact Mass	157.08900
PSA	4.93000
LogP	2.82730
Vapor Pressure	0.0131mmHg at 25°C
Refractive Index	1.552

Customs & Trade Information

HS Code	2933990090
Summary	2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. 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 1-(allyl)-1H-indole?

The CAS number of 1-(allyl)-1H-indole is 16886-08-1.

What are the molecular formula and molecular weight of 1-(allyl)-1H-indole?

1-(allyl)-1H-indole has molecular formula C11H11N and molecular weight 157.21200 g/mol.

What are the upstream and downstream products of 1-(allyl)-1H-indole?

For 1-(allyl)-1H-indole, Upstream Products: Indole, Allyl chloride, Allyl bromide; Downstream Products: 1-allyl-1H-indole-2,3-dione, 3-Allylindole.

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. "1-(allyl)-1H-indole (CAS 16886-08-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1411891-3 (accessed 2026-11-09).

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