4-Methylbenzyl bromide CAS 104-81-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 104-81-4 |
| Molecular Formula | C8H15Br |
| Molecular Weight | 191.11 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-Methylbenzyl bromide (CAS 104-81-4) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C8H15Br. Molecular weight: 191.11 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C8H15Br |
| Molecular Weight | 191.11 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1957 |
| Halogen Content | Br-containing |
Related Methylbenzyl Standards
- 1-(3-Methylbenzyl)pyrrolidin-3-ol (CAS 1044766-79-1)
- 1-(4-Methylbenzyl)pyrrolidin-3-ol (CAS 1044769-60-9)
- 1-(2-Methylbenzyl)pyrrolidin-3-ol (CAS 1044773-97-8)
- (S)-1-(2-methylbenzyl)pyrrolidin-3-ol (CAS 1289584-96-8)
- (R)-1-(2-Methylbenzyl)pyrrolidin-3-ol (CAS 1289585-16-5)
- N-(4-methylbenzyl)tetrahydrofuran-3-amine (CAS 1340583-75-6)
- 3-(4-Methylbenzyl)pyrrolidin-3-ol (CAS 1341904-88-8)
- (S)-1-(4-methylbenzyl)pyrrolidin-3-ol (CAS 1567971-11-2)
Recommended Standards
- 6-Oxo-4-(trifluoromethyl)-1,6-dihydropyridine-2-carbaldehyde (CAS 1004794-10-8)
- 2,2,2-Trifluoro-1-(5-hydroxypyridin-3-yl)ethan-1-one (CAS 1060804-64-9)
- 2,3-(Dimethyl-d6)-bromobenzene (CAS 1185306-56-2)
- Ethyl 2-(5-morpholino-2H-tetrazol-2-yl)acetate (CAS 175205-05-7)
- (2-Chloro-4-methylpyridin-3-yl)methanamine (CAS 1256835-68-3)
- 6-Bromo-1,2,3,4-tetrahydroquinolin-7-ol (CAS 1367949-76-5)
- 1-methyl-N-(pyrrolidin-2-ylmethyl)-1H-pyrazole-4-carboxamide dihydrochloride (CAS 1909311-76-7)
- 3-bromo-1-methyl-1H-pyrazolo[3,4-b]pyridin-5-amine (CAS 1784393-93-6)
- Cefuroxime Axetil Impurity 9 (CAS CATO-C4X-14369)
- Boc-Cholecystokinin Octapeptide (desulfated) (A-1295.0001) (CAS 25687-34-7)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com