33007-83-9 BYN53W5D3L Trimethylolpropane tris(3-mercaptopropionate) 2-Ethyl-2-((3-mercapto-1-oxopropoxy)methyl)propane-1,3-diyl bis(3-mercaptopropionate) Propanoic acid, 3-mercapto-, 1,1'-(2-ethyl-2-((3-mercapto-1-oxopropoxy)methyl)-1,3-propanediyl) ester Propanoic acid, 3-mercapto-, 2-ethyl-2-((3-mercapto-1-oxopropoxy)methyl)-1,3-propanediyl ester EINECS 251-336-1 3-Mercaptopropanoic acid, 2-ethyl-2-(hydroxymethyl)-1,3-propanediol triester 3-Mercaptopropionic acid triester with trimethylolpropane Epicure QX 30 UNII-BYN53W5D3L CAS 33007-83-9

Purity 97%+In StockPharmaceutical Standards
CAS No.33007-83-9
Molecular FormulaC15H26O6S3
Molecular Weight398.56 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

33007-83-9 BYN53W5D3L Trimethylolpropane tris(3-mercaptopropionate) 2-Ethyl-2-((3-mercapto-1-oxopropoxy)methyl)propane-1,3-diyl bis(3-mercaptopropionate) Propanoic acid, 3-mercapto-, 1,1'-(2-ethyl-2-((3-mercapto-1-oxopropoxy)methyl)-1,3-propanediyl) ester Propanoic acid, 3-mercapto-, 2-ethyl-2-((3-mercapto-1-oxopropoxy)methyl)-1,3-propanediyl ester EINECS 251-336-1 3-Mercaptopropanoic acid, 2-ethyl-2-(hydroxymethyl)-1,3-propanediol triester 3-Mercaptopropionic acid triester with trimethylolpropane Epicure QX 30 UNII-BYN53W5D3L CAS 33007-83-9 chemical structure

Description

The occurrence of 33007-83-9 BYN53W5D3L Trimethylolpropane tris(3-mercaptopropionate) 2-Ethyl-2-((3-mercapto-1-oxopropoxy)methyl)propane-1,3-diyl bis(3-mercaptopropionate) Propanoic acid, 3-mercapto-, 1,1'-(2-ethyl-2-((3-mercapto-1-oxopropoxy)methyl)-1,3-propanediyl) ester Propanoic acid, 3-mercapto-, 2-ethyl-2-((3-mercapto-1-oxopropoxy)methyl)-1,3-propanediyl ester EINECS 251-336-1 3-Mercaptopropanoic acid, 2-ethyl-2-(hydroxymethyl)-1,3-propanediol triester 3-Mercaptopropionic acid triester with trimethylolpropane Epicure QX 30 UNII-BYN53W5D3L is closely related to a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

CATO supplies 33007-83-9 BYN53W5D3L Trimethylolpropane tris(3-mercaptopropionate) 2-Ethyl-2-((3-mercapto-1-oxopropoxy)methyl)propane-1,3-diyl bis(3-mercaptopropionate) Propanoic acid, 3-mercapto-, 1,1'-(2-ethyl-2-((3-mercapto-1-oxopropoxy)methyl)-1,3-propanediyl) ester Propanoic acid, 3-mercapto-, 2-ethyl-2-((3-mercapto-1-oxopropoxy)methyl)-1,3-propanediyl ester EINECS 251-336-1 3-Mercaptopropanoic acid, 2-ethyl-2-(hydroxymethyl)-1,3-propanediol triester 3-Mercaptopropionic acid triester with trimethylolpropane Epicure QX 30 UNII-BYN53W5D3L (CAS 33007-83-9), a certified reference material (molecular formula C15H26O6S3, MW 398.56 g/mol) for analytical method development and quality control.

Owing to a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage, 33007-83-9 BYN53W5D3L Trimethylolpropane tris(3-mercaptopropionate) 2-Ethyl-2-((3-mercapto-1-oxopropoxy)methyl)propane-1,3-diyl bis(3-mercaptopropionate) Propanoic acid, 3-mercapto-, 1,1'-(2-ethyl-2-((3-mercapto-1-oxopropoxy)methyl)-1,3-propanediyl) ester Propanoic acid, 3-mercapto-, 2-ethyl-2-((3-mercapto-1-oxopropoxy)methyl)-1,3-propanediyl ester EINECS 251-336-1 3-Mercaptopropanoic acid, 2-ethyl-2-(hydroxymethyl)-1,3-propanediol triester 3-Mercaptopropionic acid triester with trimethylolpropane Epicure QX 30 UNII-BYN53W5D3L is typically white to off-white crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 398.56 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).

This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.

CATO manufactures 33007-83-9 BYN53W5D3L Trimethylolpropane tris(3-mercaptopropionate) 2-Ethyl-2-((3-mercapto-1-oxopropoxy)methyl)propane-1,3-diyl bis(3-mercaptopropionate) Propanoic acid, 3-mercapto-, 1,1'-(2-ethyl-2-((3-mercapto-1-oxopropoxy)methyl)-1,3-propanediyl) ester Propanoic acid, 3-mercapto-, 2-ethyl-2-((3-mercapto-1-oxopropoxy)methyl)-1,3-propanediyl ester EINECS 251-336-1 3-Mercaptopropanoic acid, 2-ethyl-2-(hydroxymethyl)-1,3-propanediol triester 3-Mercaptopropionic acid triester with trimethylolpropane Epicure QX 30 UNII-BYN53W5D3L 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 FormulaC15H26O6S3
Molecular Weight398.56 g/mol
Purity97%+
StorageStore at room temperature, keep sealed and dry
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityMay oxidize slowly on prolonged air exposure
Degree of Unsaturation (DBE)3.0
UV AbsorptionUV-absorbing
CAS Registry Year (est.)1966
Sulfur Atoms3

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