3-((3-Bromophenyl)sulfonyl)propan-1-ol CAS 1112985-96-2
| CAS No. | 1112985-96-2 |
| Molecular Formula | C9H11BrO3S |
| Molecular Weight | 279.15 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 3-((3-Bromophenyl)sulfonyl)propan-1-ol.
3-((3-Bromophenyl)sulfonyl)propan-1-ol (CAS 1112985-96-2), molecular formula C9H11BrO3S and molecular weight 279.15 g/mol, is a CATO reference standard with documented purity and traceability.
Owing to a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage, bromine substitution, an aromatic ring system, 3-((3-Bromophenyl)sulfonyl)propan-1-ol is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 279.15 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 3-((3-Bromophenyl)sulfonyl)propan-1-ol under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C9H11BrO3S |
| Molecular Weight | 279.15 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Halogen Content | Br-containing |
| Sulfur Atoms | 1 |
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Recommended Standards
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- 1-Bromo-4-(2-methanesulfonylethoxy)benzene (CAS 1178649-34-7)
- 2-(1H-Imidazol-1-yl)-2,3-dihydrooxazole (CAS 344353-87-3)
- 1,3-Dibromoacetone-<SUP>13</SUP>C<SUB>3</SUB> (CAS 1313734-85-8)
- 5,6-Diphenylisobenzofuran (CAS 109719-32-6)
- N-((5-Fluorothiophen-2-yl)methyl)-2-(furan-2-yl)ethanamine (CAS 1245771-47-4)
- Tri-sec-butyl (2,4,4,6-tetra-sec-butoxy-6-methyl-1,3,5,2,4,6-trioxatrisilinan-2-yl) orthosilicate (CAS 70776-64-6)
- 1-[6-Methyl-5-(tetramethyl-1,3,2-dioxaborolan-2-yl)pyridin-2-yl]piperazine hydrochloride (CAS 2377609-42-0)
- 1-(2-Bromophenyl)-1H-pyrazole-5-carbaldehyde (CAS 1269294-19-0)
- N-(2-bromo-5-methylphenyl)tetrahydro-2H-thiopyran-3-amine (CAS 1551126-67-0)
- Methyl 5-bromo-2-methoxynicotinate (CAS 122433-41-4)
- Anti-Inflammatory Peptide 2 (CAS 118850-72-9)
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