1-(1,1-Dioxidothietan-3-yl)-3-methylthiourea CAS 1865968-35-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1865968-35-9 |
| Molecular Formula | C5H10N2O2S2 |
| Molecular Weight | 194.28 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-(1,1-Dioxidothietan-3-yl)-3-methylthiourea (CAS 1865968-35-9) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C5H10N2O2S2. Molecular weight: 194.28 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C5H10N2O2S2 |
| Molecular Weight | 194.28 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1995 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 2 |
Related Dioxidothietan Standards
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- 1-(1,1-Dioxidothietan-3-yl)-3-ethylurea (CAS 1858860-67-9)
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Recommended Standards
- 1-(1,3-dimethyl-1H-pyrazol-5-yl)piperidin-3-amine (CAS 1798693-84-1)
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- 4-(2-Thienyl)-2-pyrimidinethiol (CAS 175202-75-2)
- (R)-8-Amino-5,6,7,8-tetrahydroquinoline Dihydrochloride (CAS 1431726-92-9)
- 1-(5-Fluoro-2-methylphenyl)cyclobutanecarboxylic Acid (CAS 1314663-39-2)
- 4-(2-Chloroethyl)-3,5-dimethyl-1H-pyrazole (CAS 79379-05-8)
- (2R,3R,4S,5R,6R)-2-(acetoxymethyl)-6-(benzyloxy)tetrahydro-2H-pyran-3,4,5-triyl triacetate (CAS 10343-13-2)
- 2-Aminoethanethiol p-Toluenesulfonate (CAS 3037-04-5)
- 3-Chloro-4-fluoro-4-pyrrolidinomethyl benzophenone (CAS 898776-59-5)
- Angiotensin III Antipeptide (CAS 133605-55-7)
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