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5-(2-Hydroxyethyl)-3,4-dimethylthiazol-3-ium iodide

Also known as: 5-(2-Hydroxyethyl)-3,4-dimethylthiazolium iodide, 3,4-Dimethyl-5-(2-hydroxyethyl)thiazolium iodide, 5-(2-hydroxyethyl)-3,4-dimethylthiazol-3-ium iodide, 2-(3,4-dimethyl-1,3-thiazol-3-ium-5-yl)ethanol iodide, Thiazolium, 5-(2-hydroxyethyl)-3,4-dimethyl-, iodide (1:1), MFCD00011958, EINECS 240-394-3

5-(2-Hydroxyethyl)-3,4-dimethylthiazol-3-ium iodide (CAS 16311-69-6) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C7H12INOS and a molecular weight of 285.14600 g/mol. Key property: a melting point of 82-85°C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
16311-69-6
Jingsj CID
J-27050-8
Molecular Formula
C7H12INOS
Molecular Weight
285.14600 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Melting Point82-85°C
Exact Mass284.96800
PSA52.35000

Customs & Trade Information

HS Code2934100090
Summary2934100090 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-(2-Hydroxyethyl)-3,4-dimethylthiazol-3-ium iodide?

The CAS number of 5-(2-Hydroxyethyl)-3,4-dimethylthiazol-3-ium iodide is 16311-69-6.

What are the molecular formula and molecular weight of 5-(2-Hydroxyethyl)-3,4-dimethylthiazol-3-ium iodide?

5-(2-Hydroxyethyl)-3,4-dimethylthiazol-3-ium iodide has molecular formula C7H12INOS and molecular weight 285.14600 g/mol.

What are the upstream and downstream products of 5-(2-Hydroxyethyl)-3,4-dimethylthiazol-3-ium iodide?

For 5-(2-Hydroxyethyl)-3,4-dimethylthiazol-3-ium iodide, Upstream Products: 2-(4-Methyl-1,3-thiazol-5-yl)ethanol, iodomethane.

Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "5-(2-Hydroxyethyl)-3,4-dimethylthiazol-3-ium iodide (CAS 16311-69-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-27050-8 (accessed 2026-11-09).

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