1,1,1-Trifluoroacetylacetone 367-57-7 (2,2,2-TRIFLUOROACETYL)ACETONE;1,1,1-TRIFLUORO-2,4-PENTANEDIONE;1,1,1-TRIFLUOROACETYLACETONE;1,1,1-TRIFLUOROPENTANE-2,4-DIONE;2,4-PENTANEDIONE, 1,1,1-TRIFLUORO-;A,A,A-TRIFLUOROACETYLACETONE;ACETYL TRIFLUOROACETONE;ALPHA,ALPHA,ALPHA-TRIFLUOROACETYLACETONE;TAA;TFPD-H;TRIFLUOROACETYLACETONE SC11824 CAS 367-57-7

Purity 97%+In StockPharmaceutical Standards
CAS No.367-57-7
Molecular FormulaC5H5F3O2
Molecular Weight154.09 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

1,1,1-Trifluoroacetylacetone 367-57-7 (2,2,2-TRIFLUOROACETYL)ACETONE;1,1,1-TRIFLUORO-2,4-PENTANEDIONE;1,1,1-TRIFLUOROACETYLACETONE;1,1,1-TRIFLUOROPENTANE-2,4-DIONE;2,4-PENTANEDIONE, 1,1,1-TRIFLUORO-;A,A,A-TRIFLUOROACETYLACETONE;ACETYL TRIFLUOROACETONE;ALPHA,ALPHA,ALPHA-TRIFLUOROACETYLACETONE;TAA;TFPD-H;TRIFLUOROACETYLACETONE SC11824 CAS 367-57-7 chemical structure

Description

Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 1,1,1-Trifluoroacetylacetone 367-57-7 (2,2,2-TRIFLUOROACETYL)ACETONE;1,1,1-TRIFLUORO-2,4-PENTANEDIONE;1,1,1-TRIFLUOROACETYLACETONE;1,1,1-TRIFLUOROPENTANE-2,4-DIONE;2,4-PENTANEDIONE, 1,1,1-TRIFLUORO-;A,A,A-TRIFLUOROACETYLACETONE;ACETYL TRIFLUOROACETONE;ALPHA,ALPHA,ALPHA-TRIFLUOROACETYLACETONE;TAA;TFPD-H;TRIFLUOROACETYLACETONE SC11824.

CATO supplies 1,1,1-Trifluoroacetylacetone 367-57-7 (2,2,2-TRIFLUOROACETYL)ACETONE;1,1,1-TRIFLUORO-2,4-PENTANEDIONE;1,1,1-TRIFLUOROACETYLACETONE;1,1,1-TRIFLUOROPENTANE-2,4-DIONE;2,4-PENTANEDIONE, 1,1,1-TRIFLUORO-;A,A,A-TRIFLUOROACETYLACETONE;ACETYL TRIFLUOROACETONE;ALPHA,ALPHA,ALPHA-TRIFLUOROACETYLACETONE;TAA;TFPD-H;TRIFLUOROACETYLACETONE SC11824 (CAS 367-57-7), a certified reference material (molecular formula C5H5F3O2, MW 154.09 g/mol) for analytical method development and quality control.

The molecular framework of 1,1,1-Trifluoroacetylacetone 367-57-7 (2,2,2-TRIFLUOROACETYL)ACETONE;1,1,1-TRIFLUORO-2,4-PENTANEDIONE;1,1,1-TRIFLUOROACETYLACETONE;1,1,1-TRIFLUOROPENTANE-2,4-DIONE;2,4-PENTANEDIONE, 1,1,1-TRIFLUORO-;A,A,A-TRIFLUOROACETYLACETONE;ACETYL TRIFLUOROACETONE;ALPHA,ALPHA,ALPHA-TRIFLUOROACETYLACETONE;TAA;TFPD-H;TRIFLUOROACETYLACETONE SC11824 (C5H5F3O2) is characterized by a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine substitution. In reversed-phase chromatography, its retention is governed primarily by the polarity and ionization state of its functional groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.

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.

As a certified reference material (CRM), 1,1,1-Trifluoroacetylacetone 367-57-7 (2,2,2-TRIFLUOROACETYL)ACETONE;1,1,1-TRIFLUORO-2,4-PENTANEDIONE;1,1,1-TRIFLUOROACETYLACETONE;1,1,1-TRIFLUOROPENTANE-2,4-DIONE;2,4-PENTANEDIONE, 1,1,1-TRIFLUORO-;A,A,A-TRIFLUOROACETYLACETONE;ACETYL TRIFLUOROACETONE;ALPHA,ALPHA,ALPHA-TRIFLUOROACETYLACETONE;TAA;TFPD-H;TRIFLUOROACETYLACETONE SC11824 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 FormulaC5H5F3O2
Molecular Weight154.09 g/mol
Purity97%+
StorageStore at 2-8°C, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityContains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)2.0
CAS Registry Year (est.)1957
Halogen ContentF-containing

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