4-Nitrophenyl β-D-cellobioside heptacetate CAS 69948-03-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 69948-03-4 |
| Molecular Formula | C32H39NO20 |
| Molecular Weight | 757.65 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-Nitrophenyl β-D-cellobioside heptacetate (CAS 69948-03-4) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C32H39NO20. Molecular weight: 757.65 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C32H39NO20 |
| Molecular Weight | 757.65 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) | 14.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1976 |
| Nitrogen Atoms | 1 |
Related Nitrophenyl Standards
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- 4-Nitrophenyl hepta-O-acetyl-β-lactoside (CAS 84034-75-3)
- 4-Nitrophenyl 2-acetamido-3-6-di-O-acetyl-4-O-(2-3-4-6-tetra-O-acetyl-β-D-galactopyranosyl)-2-deoxy-β-D-glucopyranoside (CAS 85193-88-0)
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Recommended Standards
- BTZ2F812-2ThBr (CAS 1450590-67-6)
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- Losartan Impurity 52 (CAS CATO-C4X-168352)
- 4-(Pyrazin-2-yloxy)cyclohexan-1-amine (CAS 1342979-22-9)
- n-(2-(Isopentyloxy)ethyl)thieno[3,2-d]pyrimidin-4-amine (CAS 1306474-82-7)
- {4-[(cyclopropylmethyl)amino]piperidin-4-yl}methanol dihydrochloride (CAS 1864056-13-2)
- cis-1-(Ethylsulfonyl)octahydropyrrolo[3,4-b]pyrrole (CAS 1218400-13-5)
- 5-Chloro-N1-ethyl-4-methylbenzene-1,2-diamine (CAS 1025509-57-2)
- Methyl 4-acetyl-6-bromopicolinate (CAS 1393546-37-6)
- Allo-D-Ile27-Tirzepatide (CAS CATO-CPTD788961)
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