DM21 CAS 2243689-80-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2243689-80-5 |
| Molecular Formula | C58H83ClN8O16S |
| Molecular Weight | 1215.84 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order DM21 (CAS 2243689-80-5) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C58H83ClN8O16S. Molecular weight: 1215.84 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C58H83ClN8O16S |
| Molecular Weight | 1215.84 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 21.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1998 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 8 |
| Sulfur Atoms | 1 |
Recommended Standards
- (S)-(+)-4,4'-Bis[di(3,5-di-tert-butyl-4-methoxyphenyl)phosphino]-3,3'-bi(1,2-methylenedioxybenzene) (S)-(+)-5,5'-Bis[di(3,5-di-tert-butyl-4-methoxyphenyl)phosphino]-4,4'-bi-1,3-benzodioxole (S)-(+)-DTBM-SEGPHOS(regR) 210169-40-7 D4500 (CAS 210169-40-7)
- Nbd-nystatin (CAS 96475-98-8)
- Iotroxicacid (CAS 51022-74-3)
- (2E)-3-[2-(benzyloxy)phenyl]prop-2-enoic acid (CAS 113982-23-3)
- 1-(tert-butyldimethylsilyloxy)-2-iodoethane (CAS 101166-65-8)
- (3R,4S,5S,6S)-2-hydroxy-6-(methoxycarbonyl)tetrahydro-2H-pyran-3,4,5-triyl tris(2-methylpropanoate) (CAS 1190403-86-1)
- 6-(3-Bromophenyl)-2-cyclopropylpyrimidin-4-amine (CAS 1291412-30-0)
- 2-(4-Methyl-1H-1,3-benzodiazol-2-yl)ethanamine (CAS 933734-72-6)
- 2-Propenoic acid, ethyl ester, polymer with ethene and ethenyltrimethoxysilane (CAS 79794-64-2)
- [3-31]-Semaglutide D (Sodium salt) (CAS CATO-C4X-2226119)
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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