1-(Bromomethyl)-4-(phenylethynyl)benzene CAS 5140-95-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 5140-95-4 |
| Molecular Formula | C15H11Br |
| Molecular Weight | 271.15 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-(Bromomethyl)-4-(phenylethynyl)benzene (CAS 5140-95-4) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C15H11Br. Molecular weight: 271.15 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C15H11Br |
| Molecular Weight | 271.15 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1958 |
| Halogen Content | Br-containing |
Related Bromomethyl Standards
- 2-((4-(Bromomethyl)phenoxy)methyl)tetrahydrofuran (CAS 1094335-80-4)
- Methyl 2-(4-(bromomethyl)phenyl)-2-methylpropanoate (CAS 147247-29-8)
- 2-(Bromomethyl)anthracene (CAS 31124-71-7)
- 4-(2-(Bromomethyl)phenoxy)tetrahydro-2H-pyran (CAS 906352-69-0)
- 4-(4-(Bromomethyl)phenoxy)tetrahydro-2H-pyran (CAS 906352-72-5)
- 9-(Bromomethyl)anthracene (CAS 2417-77-8)
- 4-(Bromomethyl)-4-(methanesulfonylmethyl)oxane (CAS 1423034-63-2)
- 3-(Bromomethyl)-2,6,7-trimethyl-1H,5H-pyrazolo[1,2-a]pyrazole-1,5-dione (CAS 74235-78-2)
Recommended Standards
- 1-(5-Bromo-2-methoxyphenyl)piperazine (CAS 944532-22-3)
- 2-((4-Bromophenoxy)methyl)tetrahydro-2H-pyran (CAS 528881-31-4)
- 1-(3-Bromobut-3-en-1-yl)-3,5-dimethoxybenzene (CAS 34217-65-7)
- (3r,4s)-1-(Tert-butoxycarbonyl)-4-(4-isopropylphenyl)pyrrolidine-3-carboxylic acid (CAS 1263281-52-2)
- [1,1'-Biphenyl]-4-ylmethanamine hydrochloride (CAS 238428-24-5)
- 5-Cyclopropoxy-2,3-diiodopyridine (CAS 1243470-03-2)
- 3-chloro-5-(trifluoromethyl)-2-{[3-(trifluoromethyl)phenoxy]methyl}pyridine (CAS 648427-32-1)
- 1-((8-Methyl-1,4-dioxaspiro[4.5]Decan-2-yl)methyl)guanidine (CAS 46477-48-9)
- 4-((3,4-Dichlorobenzyl)thio)-6,7-dimethoxycinnoline (CAS 5388-40-9)
- Semaglutide Impurity 121 X Sodium Salt (CAS CATO-C4X-2226121)
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