Thiamine chloride
Also known as: Thiamine, Thiamine monochloride, Thiaminium chloride, Aneurin, Vitamin B1, 3-((4-Amino-2-methyl-5-pyrimidinyl)methyl)-5-(2-hydroxyethyl)-4-methylthiazolium chloride, 5-(2-Hydroxyethyl)-3-[(6-imino-2-methyl-1,6-dihydro-5-pyrimidinyl)methyl]-4-methyl-1,3-thiazol-3-ium chloride, Thiamine(1+) chloride
Thiamine chloride (CAS 59-43-8) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C12H17N4OS and a molecular weight of 265.36000 g/mol. Key properties include a melting point of 125 °C and a density of 6 g/cm3. No supplier offers are currently listed; request a quote. Record last updated Nov 2, 2026.
- CAS No.
- 59-43-8
- Jingsj CID
- J-38484-9
- Molecular Formula
- C12H17N4OS
- Molecular Weight
- 265.36000 g/mol
- Category
- Organic Compounds
- Last updated
- 11/2/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 125 °C |
|---|---|
| Density | 6 g/cm3 |
| Exact Mass | 300.081146 |
| PSA | 104.15000 |
| LogP | 1.99090 |
| Additional Property | soluble |
Activity & Biological Data
| Target | Vitamin[1] |
|---|---|
| Additional Information | [1]. Kenneth Osiezagha, et al.Thiamine Deficiency and Delirium. Innov Clin Neurosci. 2013 Apr; 10(4): 26-32. [2]. Kaoru Suzuki, et al. High-dose thiamine prevents brain lesions and prolongs survival ofSlc19a3-deficient mice. PLoS One. 2017; 12(6): e0180279. |
Customs & Trade Information
| HS Code | 3004500000 |
|---|
Frequently Asked Questions
What is the CAS number of Thiamine chloride?
The CAS number of Thiamine chloride is 59-43-8.
What are the molecular formula and molecular weight of Thiamine chloride?
Thiamine chloride has molecular formula C12H17N4OS and molecular weight 265.36000 g/mol.
What are the upstream and downstream products of Thiamine chloride?
For Thiamine chloride, Upstream Products: Thiamine hydrochloride, 4-Amino-5-aminomethyl-2-methylpyrimidine, Thiothiamine; Downstream Products: Furil, Furoin, 2-(4-Methyl-1,3-thiazol-5-yl)ethanol.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Thiamine chloride (CAS 59-43-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-38484-9 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.