1,4-Diethylbenzene-2,3,5,6-d4 CAS 923561-79-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 923561-79-9 |
| Molecular Formula | C10H10D4 |
| Molecular Weight | 138.24 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1,4-Diethylbenzene-2,3,5,6-d4 (CAS 923561-79-9) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C10H10D4. Molecular weight: 138.24 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C10H10D4 |
| Molecular Weight | 138.24 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
Related Diethylbenzene Standards
- 1,3-Diethylbenzene-2,4,5,6-d4 (CAS 1219803-29-8)
- 1,2-Diethylbenzene (CAS 135-01-3)
- 1,3-Diethylbenzene (CAS 141-93-5)
- 1,4-Diethylbenzene (CAS 105-05-5)
- 1,3-Diethylbenzene-d14 (CAS 1219803-40-3)
- 1,4-Diethylbenzene-d14 (CAS 1219803-64-1)
- 2,6-Diethylbenzene-1,4-diamine (CAS 1630-11-1)
- 2,3-Diethylbenzene-1,4-diamine (CAS 856997-38-1)
Recommended Standards
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- 3'-Bromospiro[fluorene-9,9'-xanthene] (CAS 1621397-55-4)
- 2,4-Dimethyl-6-(trifluoromethyl)-3-pyridinecarboxylic acid (CAS 280566-37-2)
- Landiolol Impurity 98 HCl (CAS CATO-C4X-262198)
- 5-(3-Fluorophenyl)pyridine-3,4-diamine (CAS 1214358-61-8)
- (Des-Bromo)-Neuropeptide B (1-23) (human) (CAS 434897-64-0)
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