Thiochrome
硫色素
Also known as: NSC 56339, 2,7-Dimethyl-5H-pyrimido[4,5-d]thiazolo[3,2-a]pyrimidine-8-ethanol, 2-(2,7-Dimethyl-5H-pyrimido[4,5-d]thiazolo[3,2-a]pyrimidin-8-yl)ethanol, 2,7-Dimethylthiachromine-8-ethanol, 8-(2-Hydroxyethyl)-2,7-dimethyl-5H-pyrimido[4,5-d]thiazolo[3,2-a]pyrimidine, Dehydrothiamine
- CAS No.
- 92-35-3
- Jingsj CID
- J-5923-9
- Molecular Formula
- C12H14N4OS
- Chinese Name
- 硫色素
- Molecular Weight
- 262.33100 g/mol
- Category
- Organic Compounds
- Last updated
- 8/21/2026
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Request a quotePhysicochemical Properties
| Melting Point | 228.8°C |
|---|---|
| Boiling Point | 462.6ºC at 760 mmHg |
| Density | 1.49g/cm3 |
| Flash Point | 233.5ºC |
GHS Safety & Compliance
IrritantSignal word: Warning
Frequently Asked Questions
What is the CAS number of Thiochrome?
92-35-3
What are the molecular formula and molecular weight of Thiochrome?
C12H14N4OS, molecular weight 262.33100 g/mol
Is Thiochrome hazardous?
Warning
Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026