1-BRomo-3-(isopropylsulfanyl)benzene CAS 70398-87-7
| CAS No. | 70398-87-7 |
| Molecular Formula | C9H11BrS |
| Molecular Weight | 231.15 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-BRomo-3-(isopropylsulfanyl)benzene (CAS 70398-87-7), molecular formula C9H11BrS and molecular weight 231.15 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C9H11BrS, 1-BRomo-3-(isopropylsulfanyl)benzene contains sulfur-containing functionality, bromine substitution, an aromatic ring system; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 231.15 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
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 1-BRomo-3-(isopropylsulfanyl)benzene 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 | C9H11BrS |
| Molecular Weight | 231.15 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1977 |
| Halogen Content | Br-containing |
| Sulfur Atoms | 1 |
Related BRomo Standards
- 1-Bromo-2,5-dimethyl-4-(methylsulfanyl)benzene (CAS 1823921-21-6)
- (3-Bromo-2,5-dimethylphenyl)(methyl)sulfane (CAS 2169320-08-3)
- (4-Bromo-2,3-dimethylphenyl)(methyl)sulfane (CAS 250593-00-1)
- 2-Bromo-4-isopropylbenzenethiol (CAS 211637-73-9)
- 5-Bromo-1,3-dimethyl-2-(methylsulfanyl)benzene (CAS 648906-19-8)
- 1-Bromo-4-pentylcyclohex-1-ene (CAS 1033202-26-4)
- 2-(3-Bromo-2-methylpropyl)bicyclo[2.2.1]heptane (CAS 1559970-48-7)
- 6-bromo-7-methyl-indan-1-one (CAS 1071727-49-5)
Recommended Standards
- 1-[(2-bromoethyl)sulfanyl]-3-methylbenzene (CAS 3983-69-5)
- 2-(S-Ethylthiomethyl)-1-bromobenzene (CAS 99180-11-7)
- 1-(2,3-Difluoro-6-nitrophenoxy)propan-2-one (CAS 82419-32-7)
- 2,2,2-Trifluoro-1-(6-fluoro-3-indolyl)ethanone (CAS 649550-98-1)
- 2-(4-Fluorostyryl)-1-methylquinolin-1-ium iodide (CAS 3859-97-0)
- 5-Iodofuran-3-carbaldehyde (CAS 1263091-25-3)
- 2,2-Dichloro-3,3-diethoxy-1-phenylpropan-1-one (CAS 160663-36-5)
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- (1-(Naphthalen-1-yl)ethyl)amine-d3 1-(1-Naphthyl)ethylamine-d3 1-Amino-1-(1-naphthyl)ethane-d3 1091627-43-8 NSC 180601-d3 NSC 75881-d3 |A-Methyl-d3-1-Naphthalenemethanamine (CAS 1091627-43-8)
- 3-Fluoronaphthalen-2-amine (CAS 330803-45-7)
- 5-Fluoro-2,3-dihydro-1,2-benzothiazole-1,1-dione (CAS 845644-47-5)
- 207742-78-7 Tributoxyborane-11B Tributyl borate-11B (CAS 207742-78-7)
- Tirzepatide Impurity 43 (CAS CATO-C4X-324043)
Why CATO?
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