Bis((2-bromopyridin-4-yl)methyl)amine CAS 1688656-70-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1688656-70-3 |
| Molecular Formula | C12H11Br2N3 |
| Molecular Weight | 357.04 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity Bis((2-bromopyridin-4-yl)methyl)amine (CAS 1688656-70-3) pharmaceutical standards reference standard. Molecular formula: C12H11Br2N3. Molecular weight: 357.04 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C12H11Br2N3 |
| Molecular Weight | 357.04 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1994 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 3 |
Related Bis Standards
- Bis((6-bromopyridin-2-yl)methyl)amine (CAS 1265139-77-2)
- Bis((6-bromopyridin-3-yl)methyl)amine (CAS 2061979-42-6)
- 1,2-Bis(5-bromopyridin-2-yl)diazene 1-oxide (CAS 861024-22-8)
- N-(5-Bromopyridin-2-yl)-5-chloro-2-(methylthio)pyrimidine-4-carboxamide (CAS 898647-11-5)
- N'-((2-Bromopyridin-3-yl)methylene)-4-methylbenzenesulfonohydrazide (CAS 2082699-27-0)
- 2-(5-Bromopyridin-3-yl)-3,3-dimethyl-1,2,3,4-tetrahydroquinoline-6-carboxylic acid (CAS 1363405-83-7)
- (5-Bromopyridin-3-yl)(4-(thiophen-2-yl)piperidin-1-yl)methanone (CAS 1797290-54-0)
- N-(5-Bromopyridin-2-yl)-4,7,7-trimethyl-2,3-dioxobicyclo[2.2.1]heptane-1-carboxamide (CAS 578733-86-5)
Recommended Standards
- 1-(2-Bromo-1,1-difluoroethyl)-3,5-bis(trifluoromethyl)benzene (CAS 1447671-72-8)
- 2,2,2-Trichloro-1-(4-(3-chlorothiophene-2-carbonyl)-1H-pyrrol-2-yl)ethan-1-one (CAS 477852-66-7)
- 4-Bromo-2-{[(4-bromophenyl)amino]methyl}phenol (CAS 132120-37-7)
- 3-(2,6-Dichlorophenyl)-5-methylisoxazole-4-carbonitrile (CAS 21486-28-2)
- 4-Bromo-7-chloro-6-(4-cyclopropylbenzyl)-2,3-dihydrobenzofuran (CAS 1415477-23-4)
- [3,3'-Bipyridine]-4-carbonitrile (CAS 878194-95-7)
- 2-Chloro-1-(1-(2-fluorobenzyl)-1H-pyrrol-2-yl)ethanone (CAS 63880-22-8)
- Lenalidomide Impurity 49 (CAS CATO-C4X-190349)
- 1,2-Bis(4-methoxyphenyl)ethane (CAS 1657-55-2)
- Semaglutide impurity 247 (CAS CATO-C4X-2226247)
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