1-Allyl-5-bromo-1H-benzo[d][1,2,3]triazole CAS 1312140-57-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1312140-57-0 |
| Molecular Formula | C9H8BrN3 |
| Molecular Weight | 238.08 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-Allyl-5-bromo-1H-benzo[d][1,2,3]triazole (CAS 1312140-57-0) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C9H8BrN3. Molecular weight: 238.08 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C9H8BrN3 |
| Molecular Weight | 238.08 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 3 |
Related Allyl Standards
- 4-Allyl-7-chloro-4,5-dihydrobenzo[f][1,4]oxazepin-3(2H)-one (CAS 1326851-70-0)
- 3-Allyl-6-bromo-2-chloropyridine (CAS 1142191-82-9)
- 4-Allyl-2-chloro-1-(isopentyloxy)benzene (CAS 1443311-86-1)
- 4-Allyl-2-chloro-1-(pentyloxy)benzene (CAS 1443331-26-7)
- 2-Allyl-4-chloro-1-(isopentyloxy)benzene (CAS 1443355-61-0)
- 1-Allyl-4-(3-chloropropoxy)-2,5-dimethylbenzene (CAS 2138123-09-6)
- 4-Allyl-5-(cyclohexylmethyl)-4H-1,2,4-triazole-3-thiol (CAS 869948-68-5)
- 6-Allyl-9-isopropyl-2,6,9-triazaspiro[4.5]decan-10-one (CAS 1422139-10-3)
Recommended Standards
- 7-Bromo-2-methylisoquinolin-1(2H)-one (CAS 1290634-35-3)
- 8-bromo-5-methoxyquinoline (CAS 1312610-18-6)
- 2-Bromo-3-methoxyquinoline (CAS 128998-00-5)
- 5-Bromosalicylaldehyde (CAS 1761-61-1)
- N-(4-Bromophenyl)-2-((1-oxo-1,2,3,4-tetrahydroisoquinolin-5-yl)oxy)acetamide (CAS 886933-13-7)
- Z-Arg(Mtr)-OtBu (C-3750.0001) (CAS 115608-60-1)
- Sodium Cromoglicate Impurity 10 (CAS 50521-64-7)
- ((2R,3R,4R,5R)-5-(2,4-Dioxo-3,4-dihydropyrimidin-1(2H)-yl)-3-hydroxy-4-methoxytetrahydrofuran-2-yl)methyl tetrahydrogen triphosphate (CAS 143028-99-3)
- 3,5-dimethyl-1-[1-(6,7,8,9-tetrahydro-5H-[1,2,4]triazolo[4,3-a]azepin-3-yl)ethyl]-1H-pyrazol-4-amine,HCl (CAS 1431962-87-6)
- Peptide 442 (CAS CATO-CPTD788442)
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