1,3-Dimethyl-2-thiohydantoin CAS 1801-62-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1801-62-3 |
| Molecular Formula | C5H8N2OS |
| Molecular Weight | 144.19 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1,3-Dimethyl-2-thiohydantoin (CAS 1801-62-3) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C5H8N2OS. Molecular weight: 144.19 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C5H8N2OS |
| Molecular Weight | 144.19 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1957 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Dimethyl Standards
- 5,5-Dimethyl-2-thioxoimidazolidin-4-one (CAS 15998-93-3)
- 2,2-Dimethyl-[1,3]dioxane-5-carbaldehyde (CAS 102573-84-2)
- Dimethyl[(morpholin-3-yl)methyl]amine (CAS 128454-20-6)
- Ethyl 2,2-dimethyl-3-oxopropanoate (CAS 14002-65-4)
- 2,5-Dimethyl-3-hexyne-2,5-diol (CAS 142-30-3)
- (2,6-Dimethyl-tetrahydro-pyran-4-yl)-methanol (CAS 1429422-24-1)
- 2,2-Dimethyl-3-oxopropyl acetate (CAS 16184-79-5)
- rac-1-(2,2-Dimethyl-1,3-dioxolan-4-yl)ethanone (CAS 161972-09-4)
Recommended Standards
- 2-Amino-5-ethyl-4,5-dihydro-1,3-thiazol-4-one (CAS 1762-69-2)
- (7S,8aS)-7-Fluorooctahydropyrrolo[1,2-a]pyrazine (CAS 1808069-12-6)
- 3-Methyl-2-(methylimino)-1,3-thiazolidin-4-one (CAS 1762-57-8)
- Furan-2-yl(3-(2-methoxyethyl)-5,6-dimethyl-3,4-dihydrothieno[2,3-d]pyrimidin-1(2H)-yl)methanone (CAS 618409-44-2)
- 8-Bromo-7-methylquinazoline-2,4-diol (CAS 1660979-86-1)
- 1-(4-(((3-Propyl-1H-pyrazol-4-yl)methyl)amino)phenyl)butan-1-one (CAS 1091677-59-6)
- Dimethylamine-D6 Hydrochloride (CAS 53170-19-7)
- Ethyl 2-hydroxy-4-oxo-4-phenylbutanoate (CAS 91497-49-3)
- Methyl 6-bromo-5-iodo-1H-indole-3-carboxylate (CAS 475641-12-4)
- Liraglutide Impurity 5 TFA Salt (CAS CATO-C4X-19925)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com