Bis-PEG7-acid CAS 94376-75-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 94376-75-7 |
| Molecular Formula | C18H34O11 |
| Molecular Weight | 426.46 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Bis-PEG7-acid (CAS 94376-75-7) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C18H34O11. Molecular weight: 426.46 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C18H34O11 |
| Molecular Weight | 426.46 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1983 |
Recommended Standards
- 5-(4-(Allyloxy)-3-methoxyphenyl)-1-(2-(dimethylamino)ethyl)-4-(furan-2-carbonyl)-3-hydroxy-1H-pyrrol-2(5H)-one (CAS 609797-00-4)
- Fmoc-(R)-3-amino-4-(2-cyano-phenyl)-butyric acid (CAS 269726-81-0)
- 4-Phenyl-6-[(prop-2-en-1-yl)amino]-2-({[3-(trifluoromethyl)phenyl]methyl}sulfanyl)pyrimidine-5-carbonitrile (CAS 303985-67-3)
- N-(4-{[3-(4-fluorophenyl)-3-oxoprop-1-en-1-yl]amino}benzenesulfonyl)guanidine (CAS 423742-56-7)
- 7-((R)-3-((S)-1-Aminoethyl)pyrrolidin-1-yl)-1-cyclopropyl-6-fluoro-4-oxo-1,4-dihydro-1,8-naphthyridine-3-carboxylic acid (CAS 135026-90-3)
- (R)-2-((tert-Butoxycarbonyl)amino)-2-(2-(trifluoromethoxy)phenyl)acetic acid (CAS 1228565-99-8)
- 3-Chloro-n-cycloheptylbenzene-1-sulfonamide (CAS 728924-37-6)
- 1-(3-Amino-4-fluorophenyl)pyrrolidine-2,5-dione (CAS 953741-07-6)
- Ethyl 2-methyl-7-oxo-5,6,7,8-tetrahydro-1,6-naphthyridine-8-carboxylate (CAS 1706448-48-7)
- Insulin Degludec Impurity 15 (CAS CATO-C4X-215715)
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