Syndiotactic 1,2-polybutadiene CAS 36522-63-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 36522-63-1 |
| Molecular Formula | C6H4A2 |
| Molecular Weight | 76.10 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity Syndiotactic 1,2-polybutadiene (CAS 36522-63-1) pharmaceutical standards reference standard. Molecular formula: C6H4A2. Molecular weight: 76.10 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C6H4A2 |
| Molecular Weight | 76.10 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1967 |
Recommended Standards
- 2-(Aminooxy)ethan-1-amine (CAS 4747-18-6)
- 2-Hydroxyethylhydrazine (CAS 109-84-2)
- 1,2-Diaminoethan-1-ol (CAS 83007-95-8)
- Allylchloro[1,3-bis(2,6-di-i-propylphenyl)-4,5-dihydroimidazol-2-ylidene]palladium(II) 478980-01-7 (SIPR)PD(ALLYL)CL;ALLYLCHLORO-[1,3-BIS-(2,6-DIISOPROPYLPHENYL)-2-IMIDAZOLIDINYLIDENE]PALLADIUM(II);ALLYLCHLORO[1,3-BIS(2,6-DI-I-PROPYLPHENYL)-4,5-DIHYDROIMIDAZOL-2-YLIDENE]PALLADIUM(II);ALLYLCHLORO[1,3-BIS(DIISOPROPYLPHENYL)-2-IMIDAZOLIDINYLIDENE]PALLADIUM(II);ALLYL[1,3-BIS(2,6-DIISOPROPYLPHENYL)-2-IMIDAZOLIDINYLIDENE]CHLOROPALLADIUM(II);CX 23 SC10489 (CAS 478980-01-7)
- 2-(4-(Trifluoromethyl)phenyl)-6,7-dihydro-5H-cyclopenta[d]pyrimidin-4-amine (CAS 1311186-65-8)
- 2,2,2-Trifluoro-1-(4-phenoxyphenyl)ethan-1-ol (CAS 70783-33-4)
- Benzyl 4-amino-3,4-dihydroisoquinoline-2(1H)-carboxylate (CAS 1936603-13-2)
- (2S,4S)-2,4-Dihydroxyheptadec-16-yn-1-yl acetate (CAS 24607-06-5)
- N-Ethyl-3-methyl-2,3-dihydro-1H-inden-1-amine (CAS 1220039-73-5)
- Semaglutide impurity 31 (CAS CATO-C4X-222631)
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