Benzene, diethenyl-, polymer with 2-methyl-1,3-butadiene CAS 61020-03-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 61020-03-9 |
| Molecular Formula | C10H10 C5H8 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies Benzene, diethenyl-, polymer with 2-methyl-1,3-butadiene (CAS 61020-03-9), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C10H10 C5H8. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C10H10 C5H8 |
| Molecular Weight | 198.31 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| Stability | 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.) | 1974 |
Related Benzene Standards
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- 4,4',4''-(Benzene-1,3,5-triyltris(ethyne-2,1-diyl))triphenol (CAS 1019209-35-8)
- ((Benzene-1,3,5-triyltris(ethyne-2,1-diyl))tris(benzene-4,1-diyl))triboronic acid (CAS 1019209-39-2)
- Benzene-1,2,3,4,5,6-hexaylhexamethanamine (CAS 1019338-69-2)
- 4,4',4'',4'''-((Benzene-1,2,4,5-tetrayltetrakis(methylene))tetrakis(oxy))tetrabenzaldehyde (CAS 1024915-91-0)
- 2,2',2''-(Benzene-1,3,5-triyltris(ethyne-2,1-diyl))trianiline (CAS 1027340-24-4)
- Benzene, 1-ethenyl-3-(methylsulfonyl)- (CAS 103262-81-3)
- Benzene, 1-(bromomethyl)-4-(heptyloxy)-, (CAS 103481-66-9)
Recommended Standards
- {2-[(4-bromophenyl)sulfanyl]pyridin-3-yl}methyl N-(2-methylphenyl)carbamate (CAS 478031-21-9)
- 4-(4-Chlorophenylthio)phenylthiourea (CAS 1797363-36-0)
- Lacosamide Impurity 17 (CAS CATO-C4X-183017)
- 5-(Piperidin-2-yl)pyridin-2-ol (CAS 1270529-38-8)
- 3-(Chlorocarbonyl)benzoic acid (CAS 32276-56-5)
- 1-(Piperazin-1-yl)-2-propylpentan-1-one (CAS 3116-35-6)
- Semaglutide impurity 274 (CAS CATO-C4X-2226274)
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