15-Keto Prostaglandin E0 CAS 5094-14-4
| CAS No. | 5094-14-4 |
| Molecular Formula | C21H36O5 |
| Molecular Weight | 368.51 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
15-Keto Prostaglandin E0 (CAS 5094-14-4), molecular formula C21H36O5 and molecular weight 368.51 g/mol, is a CATO reference standard with documented purity and traceability.
Owing to a steroid core, a hydroxyl group, an ether linkage, 15-Keto Prostaglandin E0 is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 368.51 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
CATO manufactures 15-Keto Prostaglandin E0 under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C21H36O5 |
| Molecular Weight | 368.51 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at room temperature, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1958 |
Related Keto Standards
- 6-Keto-Prostaglandin F1-Alfa (CAS 58962-34-8)
- Keto Pioglitazone-d4 (M-III-d4) (CAS 1185033-84-4)
- Keto Pioglitazone-D4 (CAS 1215370-26-5)
- 15-Keto Limaprost (CAS CATO-C4X-214525)
- 15-keto Limaprost (CAS CATO-C4X-21453)
- 15-Keto Prostaglandin E0 (Mixture of Tautomeric Isomers) (CAS CATO-C4X-113639)
- 3-Keto Cholesterol (CAS 601-54-7)
- 15-Keto-prostaglandin E2 (CAS 26441-05-4)
Recommended Standards
- 15(S)-15-methyl Prostaglandin E1 (CAS 35700-26-6)
- 3,3'-(3,7-Dimethylocta-2,6-diene-1,1-diyl)bis(1H-indole) (CAS 94135-09-8)
- (E)-1,1'-(3,7-Dimethylocta-2,6-diene-1,1-diyl)bis(1H-indole) (CAS 93894-32-7)
- 4-(Hexyloxy)phenyl 4-pentylbenzoate (CAS 50802-52-3)
- 2-Fluorobenzylisocyanide (CAS 602261-90-5)
- 5-Chloro-2-ethyl-1H-imidazole (CAS 944898-66-2)
- 1-(3-Allyl-2-methoxy-5-methylphenyl)ethanone (CAS 108293-75-0)
- 2-[(E)-[(2E)-3-[4-(Dimethylamino)phenyl]prop-2-en-1-ylidene]amino]thiophene-3-carbonitrile (CAS 866018-15-7)
- 4-(Difluoromethyl)-5-methoxy-6-methylpyridine-3-sulfonyl chloride (CAS 1805439-21-7)
- 1-Isopropyl-3-methylpiperidin-4-amine dihydrochloride (CAS 1263378-24-0)
- 4,4-dimethyl-2-phenylcyclohexan-1-amine hydrochloride (CAS 2059971-65-0)
- 6-(3-Phenylpropyl)pyrimidine-2,4(1H,3H)-dione (CAS 13345-13-6)
- Bis-2,6-(3-Methoxycarbonylphenyl)-4-(trifluoromethyl)pyridine (CAS 1311279-88-5)
- Neuropeptide Y (13-36) (human, rat) (CAS 122341-40-6)
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