(2,6-Dichlorophenyl)acetic-2,2-d2 Acid CAS 1219803-63-0
| CAS No. | 1219803-63-0 |
| Molecular Formula | - |
| Molecular Weight | 207.05 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 207.05 g/mol gives (2,6-Dichlorophenyl)acetic-2,2-d2 Acid distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies (2,6-Dichlorophenyl)acetic-2,2-d2 Acid (CAS 1219803-63-0), a certified reference material (molecular formula C8H4D2Cl2O2, MW 207.05 g/mol) for analytical method development and quality control.
Owing to deuterium isotope labeling, a carboxylic acid group, a hydroxyl group, an ether linkage, chlorine substitution, an aromatic ring system, (2,6-Dichlorophenyl)acetic-2,2-d2 Acid is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 207.05 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
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), (2,6-Dichlorophenyl)acetic-2,2-d2 Acid 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 Formula | C8H4D2Cl2O2 |
| Molecular Weight | 207.05 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | Cl-containing |
Related Dichlorophenyl Standards
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Recommended Standards
- 2-(2,4-Dichlorophenoxy)ethan-1-ol (CAS 120-67-2)
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- (4,5-Dichloro-2-methoxyphenyl)methanol (CAS 1444384-87-5)
- 1-Piperidinecarboxylic acid, 4-(aminocarbonyl)-4-(2-chloro-3-pyridinyl)-, 1,1-dimethylethyl ester (CAS 1315335-15-9)
- (Cyclohexanesulfonyl)benzene (CAS 6947-57-5)
- 5-((4-Bromo-2-nitrophenyl)thio)-1-methyl-1h-tetrazole (CAS 930459-85-1)
- 2-(1-Methylcyclopropyl)ethane-1-sulfonyl chloride (CAS 1803599-11-2)
- 2-fluoro-3-[2-(trimethylsilyl)ethynyl]pyridine (CAS 207602-10-6)
- 2-Chloro-1-(2-morpholinothiazol-5-yl)ethan-1-one (CAS 373602-89-2)
- tert-Butyl 4-vinylbenzoate (CAS 84740-98-7)
- 1-[1-(tert-Butoxycarbonyl)-4-piperidinyl]-5-oxo-3-pyrrolidinecarboxylic acid (CAS 937601-51-9)
- (S)-1-(4-Chlorothiophen-3-yl)ethan-1-ol (CAS 2290756-35-1)
- Liraglutide Impurity 16 TFA Salt (CAS CATO-C4X-199216)
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