1-Bromo-4-phenethylbenzene CAS 14310-24-8
| CAS No. | 14310-24-8 |
| Molecular Formula | C14H13Br |
| Molecular Weight | 261.16 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-Bromo-4-phenethylbenzene (CAS 14310-24-8), molecular formula C14H13Br and molecular weight 261.16 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, 1-Bromo-4-phenethylbenzene (C14H13Br) contains bromine substitution, a polycyclic aromatic system. The molecule exhibits a degree of unsaturation (DBE) of 8.0, corresponding to approximately 8 ring(s) or double-bond equivalent(s). With a molecular weight of 261.16 g/mol, it falls into the medium-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
CATO manufactures 1-Bromo-4-phenethylbenzene 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 | C14H13Br |
| Molecular Weight | 261.16 g/mol |
| 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1961 |
| Halogen Content | Br-containing |
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Recommended Standards
- tert-Butyl 3-(bromomethyl)bicyclo[1.1.1]pentane-1-carboxylate (CAS 138732-34-0)
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- 3'-(Bromomethyl)-2-methyl-1,1'-biphenyl (CAS 146534-28-3)
- 3-(Bromomethyl)-2-methyl-1,1'-biphenyl (CAS 116175-22-5)
- Methyl 3-(chlorosulfonyl)-5-cyanobenzoate (CAS 1393569-11-3)
- 6-Bromoimidazo[1,2-b]pyridazine-3-carbonitrile (CAS 1592865-99-0)
- 4,4-Difluorobutan-2-amine hydrochloride (CAS 1803608-35-6)
- 5-Methyl-2-(trifluoromethyl)pyridin-4-amine (CAS 340809-48-5)
- 2-(1-Hydroxy-3-butynyl)-4-(1,2,4-triazolylmethyl)aniline (CAS 1329797-47-8)
- 2-Chloro-N-(cyclohex-1-en-1-yl)-N-cyclopropylacetamide (CAS 852399-87-2)
- N-cyclohexyltetrahydro-3-Thiophenamine-1,1-dioxide, hydrochloride (1:1) (CAS 482617-60-7)
- (2R,4R)-1-(tert-butoxycarbonyl)-4-hydroxy-2-methylpyrrolidine-2-carboxylic acid (CAS 185026-95-3)
- [(e)-2-nitroethenyl]cyclohexane (CAS 132839-80-6)
- Insulin Degludec Impurity 19 (CAS CATO-C4X-215719)
Why CATO?
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