sym-Homo Spermidine-d4 Trihydrochloride (Major) CAS 856869-08-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 856869-08-4 |
| Molecular Formula | C8H17D4N3 |
| Molecular Weight | 163.30 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
sym-Homo Spermidine-d4 Trihydrochloride (Major) (CAS 856869-08-4) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C8H17D4N3. Molecular weight: 163.30 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C8H17D4N3 |
| Molecular Weight | 163.30 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 3 |
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Recommended Standards
- Disulfiram Impurity 4 (CAS 686-07-7)
- 8,9,9,9-Tetradeuterio-8-(trideuteriomethyl)nonanal (CAS 1794754-35-0)
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- (4-Chloro-3-(difluoromethoxy)phenyl)methanol (CAS 1427447-85-5)
- 4-Ethoxy-1-isopropyl-5-oxo-2,5-dihydro-1H-pyrrole-3-carboxylic acid (CAS 88767-02-6)
- rac-Sitagliptin Phosphate (CAS 823817-57-8)
- 4-(Pyridin-3-yl)-1,2-oxazol-5-amine (CAS 186960-06-5)
- 4-(Hydroxymethyl)bicyclo[2.2.2]octane-1-carboxylic acid (CAS 828-52-4)
- Semaglutide impurity 266 (CAS CATO-C4X-2226266)
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