5-((Methylsulfonyl)methyl)-1,3,4-thiadiazol-2-amine CAS 299933-56-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 299933-56-5 |
| Molecular Formula | C4H7N3O2S2 |
| Molecular Weight | 193.25 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-((Methylsulfonyl)methyl)-1,3,4-thiadiazol-2-amine (CAS 299933-56-5) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C4H7N3O2S2. Molecular weight: 193.25 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C4H7N3O2S2 |
| Molecular Weight | 193.25 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 | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 2 |
Related Methylsulfonyl Standards
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Recommended Standards
- 4-Morpholinobenzene-1,3-diamine (CAS 37878-67-4)
- 5-(1,7-Diazaspiro[4.4]nonan-1-yl)isoxazole (CAS 646056-17-9)
- 4-Methyl-6-(piperazin-1-yl)pyrimidin-2-amine (CAS 32705-71-8)
- 1-(4-Pyridyl)-1-butylamine (CAS 1179877-52-1)
- 1-(p-Tolyl)propane-1,3-diol (CAS 159266-06-5)
- 4-[(5-Chloro-2-methoxy-phenylcarbamoyl)-methoxy]-3-methoxy-benzoic acid (CAS 522624-53-9)
- 2,4-Diaminoquinazoline-6-sulfonamide (CAS 21811-06-3)
- 5-[chloro(phenyl)methyl]-3-methyl-1,2,4-oxadiazole (CAS 1152582-45-0)
- Ethyl 4-(2-Chloroethyl)piperidine-4-carboxylate Hydrochloride (CAS 1276088-72-2)
- Semaglutide impurity 65 (CAS CATO-C4X-222665)
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