71774-10-2 54G1W9LPV0 12-Hpete, (S)- UNII-54G1W9LPV0 5,8,10,14-Eicosatetraenoic acid, 12-hydroperoxy-, (5Z,8Z,10E,12S,14Z)-)- (5Z,8Z,10E,12S,14Z)-12-Hydroperoxy-5,8,10,14-eicosatetraenoic acid 12(S)-Hpete 12(S)-Hydroperoxy-5Z,8Z,10E,14Z-eicosatetraenoic acid 12-Hydroperoxyarachidonic acid, (S)- CAS 71774-10-2

Purity 97%+In StockPharmaceutical Standards
CAS No.71774-10-2
Molecular FormulaC20H32O4
Molecular Weight336.47 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

71774-10-2 54G1W9LPV0 12-Hpete, (S)- UNII-54G1W9LPV0 5,8,10,14-Eicosatetraenoic acid, 12-hydroperoxy-, (5Z,8Z,10E,12S,14Z)-)- (5Z,8Z,10E,12S,14Z)-12-Hydroperoxy-5,8,10,14-eicosatetraenoic acid 12(S)-Hpete 12(S)-Hydroperoxy-5Z,8Z,10E,14Z-eicosatetraenoic acid 12-Hydroperoxyarachidonic acid, (S)- CAS 71774-10-2 chemical structure

Description

The occurrence of 71774-10-2 54G1W9LPV0 12-Hpete, (S)- UNII-54G1W9LPV0 5,8,10,14-Eicosatetraenoic acid, 12-hydroperoxy-, (5Z,8Z,10E,12S,14Z)-)- (5Z,8Z,10E,12S,14Z)-12-Hydroperoxy-5,8,10,14-eicosatetraenoic acid 12(S)-Hpete 12(S)-Hydroperoxy-5Z,8Z,10E,14Z-eicosatetraenoic acid 12-Hydroperoxyarachidonic acid, (S)- is closely related to a steroid core, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

71774-10-2 54G1W9LPV0 12-Hpete, (S)- UNII-54G1W9LPV0 5,8,10,14-Eicosatetraenoic acid, 12-hydroperoxy-, (5Z,8Z,10E,12S,14Z)-)- (5Z,8Z,10E,12S,14Z)-12-Hydroperoxy-5,8,10,14-eicosatetraenoic acid 12(S)-Hpete 12(S)-Hydroperoxy-5Z,8Z,10E,14Z-eicosatetraenoic acid 12-Hydroperoxyarachidonic acid, (S)- (CAS 71774-10-2), molecular formula C20H32O4 and molecular weight 336.47 g/mol, is a CATO reference standard with documented purity and traceability.

Based on its molecular formula C20H32O4, 71774-10-2 54G1W9LPV0 12-Hpete, (S)- UNII-54G1W9LPV0 5,8,10,14-Eicosatetraenoic acid, 12-hydroperoxy-, (5Z,8Z,10E,12S,14Z)-)- (5Z,8Z,10E,12S,14Z)-12-Hydroperoxy-5,8,10,14-eicosatetraenoic acid 12(S)-Hpete 12(S)-Hydroperoxy-5Z,8Z,10E,14Z-eicosatetraenoic acid 12-Hydroperoxyarachidonic acid, (S)- contains a steroid core, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 336.47 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.

Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.

As a certified reference material (CRM), 71774-10-2 54G1W9LPV0 12-Hpete, (S)- UNII-54G1W9LPV0 5,8,10,14-Eicosatetraenoic acid, 12-hydroperoxy-, (5Z,8Z,10E,12S,14Z)-)- (5Z,8Z,10E,12S,14Z)-12-Hydroperoxy-5,8,10,14-eicosatetraenoic acid 12(S)-Hpete 12(S)-Hydroperoxy-5Z,8Z,10E,14Z-eicosatetraenoic acid 12-Hydroperoxyarachidonic acid, (S)- meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.

Physical & Chemical Properties

Molecular FormulaC20H32O4
Molecular Weight336.47 g/mol
AppearanceOff-white to pale yellow crystalline powder
Purity97%+
StorageStore at room temperature, keep sealed and dry
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
StabilityMay oxidize slowly on prolonged air exposure
Degree of Unsaturation (DBE)5.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1977

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