4-prop-2-ynyl-thiomorpholine 1,1-dioxide CAS 10442-03-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 10442-03-2 |
| Molecular Formula | C7H11NO2S |
| Molecular Weight | 173.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-prop-2-ynyl-thiomorpholine 1,1-dioxide (CAS 10442-03-2) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C7H11NO2S. Molecular weight: 173.23 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C7H11NO2S |
| Molecular Weight | 173.23 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1959 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
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- N-(4-(Prop-2-yn-1-yl)phenyl)acetamide (CAS 115784-56-0)
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- 5-[(prop-2-en-1-yl)amino]-1,3,4-thiadiazole-2-thiol (CAS 91780-33-5)
- 9-(prop-2-yn-1-yl)-9H-purin-6-amine (CAS 148238-36-2)
Recommended Standards
- pyrrolo[2,1-b]thiazole-7-carboxylic acid (CAS 1038509-46-4)
- 5-hydroxy-2,3-dihydro-1,3-benzothiazol-2-one (CAS 115045-83-5)
- Ethyl 3,4-dihydro-2H-1,4-thiazine-6-carboxylate (CAS 101417-21-4)
- 2-Formamido-2-(oxetan-3-yl)acetic acid (CAS 2171619-12-6)
- Alcophosphamide (CAS 52336-54-6)
- 5-{[4-(3-Fluoropropoxy)phenyl]methylene}-1,3-dimethyl-2,4,6(1H,3H,5H)-pyrimidinetrione (CAS 477857-22-0)
- 2-Amino-4-(benzylthio)-2-methylbutanoic acid (CAS 19361-15-0)
- 4-(4-Methoxy-3-methylphenyl)-1,3-thiazol-2-amine (CAS 92388-06-2)
- Benzyl (S)-3-(hydroxymethyl)piperazine-1-carboxylate hydrochloride (CAS 930782-84-6)
- [D-His]-Semaglutide B (x TFA Salt) (CAS CATO-C4X-2226117)
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