Benzene, 1-ethenyl-3-(methylsulfonyl)- CAS 103262-81-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 103262-81-3 |
| Molecular Formula | C9H10O2S |
| Molecular Weight | 182.24 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies Benzene, 1-ethenyl-3-(methylsulfonyl)- (CAS 103262-81-3), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C9H10O2S. Molecular weight: 182.24 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C9H10O2S |
| Molecular Weight | 182.24 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1986 |
| Sulfur Atoms | 1 |
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Recommended Standards
- 2-((2-Methoxyphenyl)thio)acetaldehyde (CAS 103181-57-3)
- 1-(Benzo[d][1,3]dioxol-5-yl)ethane-1-thiol (CAS 1039963-53-5)
- Carboxymethyl benzyl sulfide (CAS 103-46-8)
- 5-(2-Methoxyethoxy)-2,3-dihydro-1H-inden-1-one (CAS 28945-97-3)
- Ethyl 2-(1-hydroxycyclooctyl)acetate (CAS 5095-70-5)
- N-Ethyl-2-(4-isopropylphenoxy)-1-propanamine (CAS 1040686-28-9)
- Androsterone Sulfate (CAS 2479-86-9)
- (2-Methylpyridin-4-yl)(4-phenoxyphenyl)methanone (CAS 1187170-29-1)
- 2-(1h-Imidazol-1-yl)-1,2,3,4-tetrahydronaphthalen-1-amine, mixture of diastereomers (CAS 1042771-99-2)
- Tirzepatide Impurity 17 (CAS CATO-C4X-324017)
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