W456I35SKD 103379-03-9 Monatepil 1-Piperazinebutanamide, N-(6,11-dihydrodibenzo(b,e)thiepin-11-yl)-4-(4-fluorophenyl)-, (Z)-2-butenedioate (1:1) 11-(4-(4-(4-Fluorophenyl)-1-piperazinyl)butyrylamino)-6,11-dihydrodibenzo(b,e)thiepin maleate UNII-W456I35SKD CAS 103379-03-9

Purity 97%+In StockPharmaceutical Standards
CAS No.103379-03-9
Molecular FormulaC28H30FN3OS
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

W456I35SKD 103379-03-9 Monatepil 1-Piperazinebutanamide, N-(6,11-dihydrodibenzo(b,e)thiepin-11-yl)-4-(4-fluorophenyl)-, (Z)-2-butenedioate (1:1) 11-(4-(4-(4-Fluorophenyl)-1-piperazinyl)butyrylamino)-6,11-dihydrodibenzo(b,e)thiepin maleate UNII-W456I35SKD CAS 103379-03-9 chemical structure

Description

The occurrence of W456I35SKD 103379-03-9 Monatepil 1-Piperazinebutanamide, N-(6,11-dihydrodibenzo(b,e)thiepin-11-yl)-4-(4-fluorophenyl)-, (Z)-2-butenedioate (1:1) 11-(4-(4-(4-Fluorophenyl)-1-piperazinyl)butyrylamino)-6,11-dihydrodibenzo(b,e)thiepin maleate UNII-W456I35SKD is closely related to a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage, fluorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

W456I35SKD 103379-03-9 Monatepil 1-Piperazinebutanamide, N-(6,11-dihydrodibenzo(b,e)thiepin-11-yl)-4-(4-fluorophenyl)-, (Z)-2-butenedioate (1:1) 11-(4-(4-(4-Fluorophenyl)-1-piperazinyl)butyrylamino)-6,11-dihydrodibenzo(b,e)thiepin maleate UNII-W456I35SKD (CAS 103379-03-9), molecular formula C28H30FN3OSC4H4O4 and molecular weight 591.70 g/mol, is a CATO reference standard with documented purity and traceability.

Structurally, W456I35SKD 103379-03-9 Monatepil 1-Piperazinebutanamide, N-(6,11-dihydrodibenzo(b,e)thiepin-11-yl)-4-(4-fluorophenyl)-, (Z)-2-butenedioate (1:1) 11-(4-(4-(4-Fluorophenyl)-1-piperazinyl)butyrylamino)-6,11-dihydrodibenzo(b,e)thiepin maleate UNII-W456I35SKD (C28H30FN3OSC4H4O4) contains a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage, fluorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 17.0, corresponding to approximately 17 ring(s) or double-bond equivalent(s). With a molecular weight of 591.70 g/mol, it falls into the moderately-high-molecular-weight range. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.

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), W456I35SKD 103379-03-9 Monatepil 1-Piperazinebutanamide, N-(6,11-dihydrodibenzo(b,e)thiepin-11-yl)-4-(4-fluorophenyl)-, (Z)-2-butenedioate (1:1) 11-(4-(4-(4-Fluorophenyl)-1-piperazinyl)butyrylamino)-6,11-dihydrodibenzo(b,e)thiepin maleate UNII-W456I35SKD 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 FormulaC28H30FN3OS C4H4O4
Molecular Weight591.70 g/mol
Purity97%+
StorageStore in a cool place (≤25°C), protect from light, keep sealed and dry
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)17.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1986
Halogen ContentF-containing
Nitrogen Atoms3
Sulfur Atoms1

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