2-(3-Bromophenyl)naphthalene CAS 667940-23-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 667940-23-0 |
| Molecular Formula | C16H11Br |
| Molecular Weight | 283.16 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(3-Bromophenyl)naphthalene (CAS 667940-23-0) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C16H11Br. Molecular weight: 283.16 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C16H11Br |
| Molecular Weight | 283.16 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1985 |
| Halogen Content | Br-containing |
Related Bromophenyl Standards
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- 1-(4-Bromophenyl)-2-(piperazin-1-yl)ethanone (CAS 109607-56-9)
- Methyl1-(4-bromophenyl)cyclopentane-1-carboxylate (CAS 1236357-64-4)
- 1-(2-Bromophenyl)cyclohexane-1-carboxylic acid (CAS 1260652-56-9)
- (S)-1-(1-(4-Bromophenyl)ethyl)tetrahydropyrimidin-2(1H)-one (CAS 1313367-24-6)
Recommended Standards
- 2-(2-Bromophenyl)naphthalene (CAS 22082-97-9)
- 2-(4-Bromophenyl)naphthalene (CAS 22082-99-1)
- 1-Bromo-5-phenylnaphthalene (CAS 911836-38-9)
- 4'-Methyl-[1,1'-biphenyl]-3,5-dicarboxylicacid (CAS 1046151-11-4)
- 1231961-65-1 1-(3-tert-Butyl-1H-pyrazol-5-yl)-N-methylmethanamine--hydrogen chloride (1/2) DTXSID20658002 (CAS 1231961-65-1)
- 5-Methoxy-2-methylbenzene-1-sulfonamide (CAS 1261795-93-0)
- methyl 2-tetrahydropyran-3-ylideneacetate (CAS 1563928-01-7)
- 5-Chloro-1-methyl-1H-pyrazolo[4,3-d]pyrimidine (CAS 1393181-01-5)
- 2-(2-Aminoethyl)-1,2,5-thiadiazolidine 1,1-dioxide (CAS 1205544-02-0)
- Semaglutide Impurity 147 (CAS CATO-C4X-2226147)
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