Arachidonoylchloride CAS 57303-04-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 57303-04-5 |
| Molecular Formula | C20H31ClO |
| Molecular Weight | 322.91 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity Arachidonoylchloride (CAS 57303-04-5) pharmaceutical standards reference standard. Molecular formula: C20H31ClO. Molecular weight: 322.91 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C20H31ClO |
| Molecular Weight | 322.91 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at room temperature |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1973 |
| Halogen Content | Cl-containing |
Recommended Standards
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- N'-(6-Chloro-1,3-benzothiazol-2-yl)-N,N-diethylethane-1,2-diamine (CAS 1105195-05-8)
- (R)-2-Amino-2-(o-tolyl)acetic acid hydrochloride (CAS 1192350-45-0)
- 2-((4-Nitrobenzyl)thio)-3-phenylquinazolin-4(3H)-one (CAS 329079-89-2)
- 2-(Hydroxymethyl)-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenol (CAS 760989-96-6)
- 1-dimethylaminopropan-2-yl dodecanoate (DAIPD) (CAS 79403-22-8)
- 2-Hydrazinyl-6-methylpyrimidin-4-amine (CAS 33575-13-2)
- Fibrinopeptide A, human TFA (CAS 61533-47-9)
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