1-(1,3-Benzodioxol-5-yl)cyclopropanecarbonitrile

Also known as: 1-(1,3-Benzodioxol-5-yl)cyclopropanecarbonitrile, 1-(1,3-benzodioxol-5-yl)cyclopropane-1-carbonitrile, 1-(2H-1,3-BENZODIOXOL-5-YL)CYCLOPROPANE-1-CARBONITRILE, 1-(3,4-Methylenedioxyphenyl)cyclopropanecarbonitrile, 1-(Benzo[d][1,3]dioxol-5-yl)cyclopropanecarbonitrile, 1-Benzo[1,3]dioxol-5-yl-cyclopropanecarbonitrile, Cyclopropanecarbonitrile, 1-(1,3-benzodioxol-5-yl)-

1-(1,3-Benzodioxol-5-yl)cyclopropanecarbonitrile (CAS 33522-14-4) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C11H9NO2 and a molecular weight of 187.19500 g/mol. Key properties include a boiling point of 347.046ºC at 760 mmHg, a density of 1.331g/cm3 and a flash point of 146.158ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 33522-14-4
Jingsj CID: J-1512304-3
Molecular Formula: C₁₁H₉NO₂
Molecular Weight: 187.19500 g/mol
Category: Aromatic Hydrocarbons
Last updated: 8/21/2026

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Physicochemical Properties

Boiling Point	347.046ºC at 760 mmHg
Density	1.331g/cm3
Flash Point	146.158ºC
Exact Mass	187.06300
PSA	42.25000
LogP	1.97048
Refractive Index	1.618

Customs & Trade Information

HS Code	2932999099
Summary	2932999099. other heterocyclic compounds with oxygen 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-(1,3-Benzodioxol-5-yl)cyclopropanecarbonitrile?

The CAS number of 1-(1,3-Benzodioxol-5-yl)cyclopropanecarbonitrile is 33522-14-4.

What are the molecular formula and molecular weight of 1-(1,3-Benzodioxol-5-yl)cyclopropanecarbonitrile?

1-(1,3-Benzodioxol-5-yl)cyclopropanecarbonitrile has molecular formula C11H9NO2 and molecular weight 187.19500 g/mol.

What are the upstream and downstream products of 1-(1,3-Benzodioxol-5-yl)cyclopropanecarbonitrile?

For 1-(1,3-Benzodioxol-5-yl)cyclopropanecarbonitrile, Upstream Products: 1-Bromo-2-chloroethane, 3,4-(Methylenedioxy)phenylacetonitrile.

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-(1,3-Benzodioxol-5-yl)cyclopropanecarbonitrile (CAS 33522-14-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1512304-3 (accessed 2026-11-09).

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