(9Z,11Z)-Octadeca-9,11-dienoic acid CAS 544-70-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 544-70-7 |
| Molecular Formula | C18H32O2 |
| Molecular Weight | 280.45 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies (9Z,11Z)-Octadeca-9,11-dienoic acid (CAS 544-70-7), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C18H32O2. Molecular weight: 280.45 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C18H32O2 |
| Molecular Weight | 280.45 g/mol |
| 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) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1957 |
Recommended Standards
- (7Z,11Z)-Hexadeca-7,11-dien-1-yl acetate (CAS 52207-99-5)
- (9Z,12E)-Octadeca-9,12-dienoic Acid (CAS 2420-55-5)
- (7Z,11E)-Hexadeca-7,11-dien-1-yl acetate (CAS 53042-79-8)
- 4-(2,6-Difluorophenyl)piperidine (CAS 1019373-70-6)
- 2-(Difluoromethoxy)-1,3,5-trifluoro-benzene (CAS 1214364-46-1)
- 1-((2-Methoxyethoxy)methyl)cyclohexan-1-amine (CAS 1341476-34-3)
- 1-Cyclohexyl-3,5-dimethyl-1H-pyrazol-4-amine hydrochloride (CAS 1374407-92-7)
- (1S,4S)-7-Fluoro-2-oxa-5-azabicyclo[2.2.1]heptane hydrochloride (CAS 1637399-27-9)
- 3-(2,3-Dichlorobenzoyl)thiophene (CAS 898771-50-1)
- Des-Gly34-Tirzepatide (CAS CATO-CPTD788940)
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