5-Phenylthiazole

Also known as: 5-Phenyl-1,3-thiazole, Thiazole, 5-phenyl-, 5-Phenylthiazole, 5-phenyl-1,3-thiazole

5-Phenylthiazole (CAS 1826-13-7) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C9H7NS and a molecular weight of 161.22400 g/mol. Key properties include a boiling point of 292.7ºC at 760 mmHg, a density of 1.173g/cm3 and a flash point of 135.4ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1826-13-7
Jingsj CID: J-1501829-8
Molecular Formula: C₉H₇NS
Molecular Weight: 161.22400 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Physicochemical Properties

Boiling Point	292.7ºC at 760 mmHg
Density	1.173g/cm3
Flash Point	135.4ºC
Exact Mass	161.03000
PSA	41.13000
LogP	2.81010

Customs & Trade Information

HS Code	2934100090
Summary	2934100090 other compounds containing an unfused thiazole ring (whether or not hydrogenated) in the structure VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:20.0%

Frequently Asked Questions

What is the CAS number of 5-Phenylthiazole?

The CAS number of 5-Phenylthiazole is 1826-13-7.

What are the molecular formula and molecular weight of 5-Phenylthiazole?

5-Phenylthiazole has molecular formula C9H7NS and molecular weight 161.22400 g/mol.

What are the upstream and downstream products of 5-Phenylthiazole?

For 5-Phenylthiazole, Upstream Products: Thiazole, Bromobenzene, Thiazole-5-carboxylic acid; Downstream Products: Decafluorobiphenyl.

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. "5-Phenylthiazole (CAS 1826-13-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1501829-8 (accessed 2026-11-09).

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