N-(4-chloro-1,1-dioxidotetrahydrothiophen-3-yl)butyramide CAS 919740-95-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 919740-95-7 |
| Molecular Formula | C8H14ClNO3S |
| Molecular Weight | 239.72 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies N-(4-chloro-1,1-dioxidotetrahydrothiophen-3-yl)butyramide (CAS 919740-95-7), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C8H14ClNO3S. Molecular weight: 239.72 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C8H14ClNO3S |
| Molecular Weight | 239.72 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
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Recommended Standards
- 8-Chloro-2-(ethylthio)quinolin-4-ol (CAS 861397-37-7)
- N-(4-chloro-1,1-dioxidotetrahydrothiophen-3-yl)isobutyramide (CAS 919740-97-9)
- 6-chloro-1H-indole-3-sulfonic acid (CAS 2360991-74-6)
- 4-(Benzyloxy)-N-[2-(2,5-dimethylphenoxy)ethyl]-aniline (CAS 1040688-36-5)
- N,2-Dimethyl-2-(methylamino)propanamide (CAS 88876-37-3)
- N-(3-Chloro-4-Fluorophenyl)-2-[(1,4-Dihydro-5,6-Dimethyl-4-Oxothieno[2,3-d]Pyrimidin-2-ylThio]-Acetamide (CAS 606108-58-1)
- N,N-Dimethyl-2-(1-(quinolin-2-yl)ethylidene)hydrazinecarbothioamide (CAS 88324-35-0)
- 4-[(2-Methyl-1H-benzimidazol-1-yl)methyl]benzoic acid hydrochloride (CAS 170499-20-4)
- (R)-1-(Pyridin-2-ylmethyl)pyrrolidin-3-amine (CAS 769113-72-6)
- Tirzepatide Impurity 19 X TFA Salt (CAS CATO-C4X-324019)
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