Toluene CAS 108-88-3
Purity 1000μg/mL in MethanolIn StockPharmaceutical Standards
| CAS No. | 108-88-3 |
| Molecular Formula | C7H8 |
| Molecular Weight | 92.14 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Toluene (CAS 108-88-3) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C7H8. Molecular weight: 92.14 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C7H8 |
| Molecular Weight | 92.14 g/mol |
| Purity | 1000μg/mL in Methanol |
| 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 Toluene Standards
- Toluene-3,5-d2 (CAS 16954-38-4)
- Toluene-α,α,α-d3 (CAS 1124-18-1)
- Toluene-2,3,4,5,6-d5 (CAS 1603-99-2)
- Toluene-D8 (CAS 2037-26-5)
- 2-Toluene glycidyl ether (CAS 2210-79-9)
- 349-50-8 Toluene, alpha-chloro-alpha,alpha-difluoro- 4-05-00-00814 (Beilstein Handbook Reference) Benzene, (chlorodifluoromethyl)- BRN 2041754 (Chlorodifluoromethyl)benzene omega-Chlorodifluorotoluene Difluorochlorotoluene (CAS 349-50-8)
- 3-(Toluene-4-sulfonyl)propylamine hydrochloride (CAS 1158465-06-5)
- Toluene-3,4-dithiol zinc salt <SUP>-</SUP> hydrate (CAS 123333-86-8)
Recommended Standards
- Cycloheptatriene (CAS 544-25-2)
- (±)-3-Pyrrolidinol-2,2,3,4,4-d5 (CAS 1219805-52-3)
- Benzyl Alcohol Impurity 8 (CAS 30640-46-1)
- Allyltributylphosphonium bromide (CAS 55894-18-3)
- ethyl trans-3-fluoro-3-(iodomethyl)cyclobutanecarboxylate (CAS 2378501-51-8)
- 1-(6-(Indolin-1-yl)-4-methylpyridin-3-yl)-N-methylmethanamine (CAS 1355230-70-4)
- Peimisine (CAS 19773-24-1)
- N-Nitroso Flecainide (CAS 2901109-58-6)
- 4,4'-(Naphthalene-1,4-diyl)dibenzoic acid (CAS 2305793-87-5)
- [y-Glu15]-Semaglutide Impurity 134 (CAS CATO-C4X-2226134)
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