2-(4-cyanophenyl)benzothiazole

Also known as: 4-(1,3-benzothiazol-2-yl)benzonitrile, 4-benzothiazol-2-ylbenzonitrile, 4-benzothiazol-2-ylbenzenecarbonitrile

2-(4-cyanophenyl)benzothiazole (CAS 17930-02-8) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C14H8N2S and a molecular weight of 236.29200 g/mol. Key properties include a boiling point of 426.6ºC at 760mmHg, a density of 1.33g/cm3 and a flash point of 211.8ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 17930-02-8
Jingsj CID: J-1525409-8
Molecular Formula: C₁₄H₈N₂S
Molecular Weight: 236.29200 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Physicochemical Properties

Boiling Point	426.6ºC at 760mmHg
Density	1.33g/cm3
Flash Point	211.8ºC
Exact Mass	236.04100
PSA	64.92000
LogP	3.83498
Vapor Pressure	1.75E-07mmHg at 25°C
Refractive Index	1.714

Customs & Trade Information

HS Code	2934999090
Summary	2934999090. other heterocyclic compounds. 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 2-(4-cyanophenyl)benzothiazole?

The CAS number of 2-(4-cyanophenyl)benzothiazole is 17930-02-8.

What are the molecular formula and molecular weight of 2-(4-cyanophenyl)benzothiazole?

2-(4-cyanophenyl)benzothiazole has molecular formula C14H8N2S and molecular weight 236.29200 g/mol.

What are the upstream and downstream products of 2-(4-cyanophenyl)benzothiazole?

For 2-(4-cyanophenyl)benzothiazole, Upstream Products: 2-Aminothiophenol, 4-Cyanobenzaldehyde, 4-Cyanobenzoic acid; Downstream Products: 2-Phenylbenzothiazole.

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-(4-cyanophenyl)benzothiazole (CAS 17930-02-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1525409-8 (accessed 2026-11-09).

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