76-04-0 Chlorodifluoroacetic acid Acetic acid, 2-chloro-2,2-difluoro- Acetic acid, chlorodifluoro- AI3-52628 EINECS 200-928-8 NSC 60298 CAS 76-04-0
| CAS No. | 76-04-0 |
| Molecular Formula | C2HClF2O2 |
| Molecular Weight | 130.48 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 130.48 g/mol gives 76-04-0 Chlorodifluoroacetic acid Acetic acid, 2-chloro-2,2-difluoro- Acetic acid, chlorodifluoro- AI3-52628 EINECS 200-928-8 NSC 60298 distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies 76-04-0 Chlorodifluoroacetic acid Acetic acid, 2-chloro-2,2-difluoro- Acetic acid, chlorodifluoro- AI3-52628 EINECS 200-928-8 NSC 60298 (CAS 76-04-0), a certified reference material (molecular formula C2HClF2O2, MW 130.48 g/mol) for analytical method development and quality control.
Structurally, 76-04-0 Chlorodifluoroacetic acid Acetic acid, 2-chloro-2,2-difluoro- Acetic acid, chlorodifluoro- AI3-52628 EINECS 200-928-8 NSC 60298 (C2HClF2O2) contains a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine/chlorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 1.0, corresponding to approximately 1 ring(s) or double-bond equivalent(s). With a molecular weight of 130.48 g/mol, it falls into the low-molecular-weight range. 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.
CATO manufactures 76-04-0 Chlorodifluoroacetic acid Acetic acid, 2-chloro-2,2-difluoro- Acetic acid, chlorodifluoro- AI3-52628 EINECS 200-928-8 NSC 60298 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 | C2HClF2O2 |
| Molecular Weight | 130.48 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1957 |
| Halogen Content | F/Cl-containing |
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Why CATO?
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