Polyurethane resin (7110J3) CAS 68227-93-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 68227-93-0 |
| Molecular Formula | 2*C18H32O2 C8H4O3 C6H10O4 C6H14O3 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Polyurethane resin (7110J3) (CAS 68227-93-0) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: 2*C18H32O2 C8H4O3 C6H10O4 C6H14O3. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | 2*C18H32O2 C8H4O3 C6H10O4 C6H14O3 |
| Molecular Weight | 708.89 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1976 |
Recommended Standards
- 4-(Benzyloxy)-2,3-difluorophenylboronic acid pinacol ester (CAS 2121515-12-4)
- Cyclobutyl(4-(2-hydroxyethyl)piperazin-1-yl)methanone (CAS 1155608-91-5)
- 6-Hexyloxy-3,4-dihydro-2H-naphthalen-1-one (CAS 62324-94-1)
- 3-Methoxyphencyclidine hydrochloride (CAS 91164-58-8)
- N-Benzyl-2-(hydroxymethyl)benzamide (CAS 15150-24-0)
- Ethyl 5-(3-(trifluoromethyl)phenoxy)-3-(3-(trifluoromethyl)phenyl)-1,2,4-triazine-6-carboxylate (CAS 338957-80-5)
- Semaglutide impurity 50 (CAS 2773558-66-8)
Why CATO?
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