1,2,3-Trimethylbenzene CAS 526-73-8
Purity >80%In StockPharmaceutical Standards
| CAS No. | 526-73-8 |
| Molecular Formula | C9H12 |
| Molecular Weight | 120.19 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 1,2,3-Trimethylbenzene (CAS 526-73-8), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C9H12. Molecular weight: 120.19 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C9H12 |
| Molecular Weight | 120.19 g/mol |
| Purity | >80% |
| Storage | Store at 2-8°C |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
Related Trimethylbenzene Standards
- 1,2,4-Trimethylbenzene (CAS 95-63-6)
- 1,3,5-Trimethylbenzene-2,4,6-d3 (CAS 38574-14-0)
- 1,2,4-Trimethylbenzene-d12 (CAS 350818-61-0)
- 1,3,5-Trimethylbenzene-d12 (CAS 69441-16-3)
- 1-Ethyl-2,4,5-trimethylbenzene (CAS 17851-27-3)
- N1,4,5-Trimethylbenzene-1,2-diamine (CAS 17978-55-1)
- 2,3,5-trimethylbenzene-1,4-diamine (CAS 4734-73-0)
- 2,4,5-Trimethylbenzene-1,3-diamine (CAS 90721-79-2)
Recommended Standards
- Deoxycholic acid Impurity 17 (CAS 219997-55-4)
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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