Octa(OtBu)-Glu-OtBu CAS 1188328-39-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1188328-39-3 |
| Molecular Formula | C31H57NO7 |
| Molecular Weight | 555.79 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity Octa(OtBu)-Glu-OtBu (CAS 1188328-39-3) pharmaceutical standards reference standard. Molecular formula: C31H57NO7. Molecular weight: 555.79 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C31H57NO7 |
| Molecular Weight | 555.79 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| 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) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Nitrogen Atoms | 1 |
Related Octa Standards
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- 3-Methyl-2-(octa-2,7-dien-1-yl)-5-vinylisoxazolidine (CAS 66013-03-4)
- 2-(Octa-2,7-dien-1-yl)cycloheptanone (CAS 89869-11-4)
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- Ethyl octa-4,7-dienoate (CAS 72276-09-6)
- octa-3,5-diyne-1,8-diol (CAS 15808-23-8)
Recommended Standards
- Tetrabromobisphenol A-13C12 (CAS 1352876-39-1)
- Solvent Yellow 98 (CAS 12671-74-8)
- 3-(3-(3-Heptadecyl-5-thioxo-1H-1,2,4-triazol-4(5H)-yl)ureido)benzene-1-sulfonyl fluoride (CAS 23455-88-1)
- 3-(Methylsulfonyl)acrylic Acid (CAS 63068-43-9)
- 7-Methoxy-N-propylbenzo[b]oxepine-4-carboxamide (CAS 950428-32-7)
- N-cyclopentyl-N-methylpiperidin-4-amine (CAS 688020-15-7)
- 16-Hydroxytriptolide (CAS 139713-80-7)
- 1-Benzyl-3-(benzyloxy)-5-iodo-2-methylpyridin-4(1H)-one (CAS 1221792-03-5)
- 3-(Pyridin-4-yloxy)benzoic acid hydrochloride (CAS 328546-70-9)
- C-Peptide 2 (rat) (CAS 41594-08-5)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 13829788188 / jacky.chen@cato-chem.com