2-Amino-2-(3,4-dihydroxybenzyl)-3-fluoropropanoic acid CAS 69938-07-4
| CAS No. | 69938-07-4 |
| Molecular Formula | C10H12FNO4 |
| Molecular Weight | 229.20 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO supplies 2-Amino-2-(3,4-dihydroxybenzyl)-3-fluoropropanoic acid (CAS 69938-07-4), a certified reference material (molecular formula C10H12FNO4, MW 229.20 g/mol) for analytical method development and quality control.
2-Amino-2-(3,4-dihydroxybenzyl)-3-fluoropropanoic acid (C10H12FNO4) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine substitution. It is notably hygroscopic, halogen substitution raises its density and boiling point, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
CATO manufactures 2-Amino-2-(3,4-dihydroxybenzyl)-3-fluoropropanoic acid 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 | C10H12FNO4 |
| Molecular Weight | 229.20 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May 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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1976 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
Related Amino Standards
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Recommended Standards
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- 2-(Difluoromethyl)naphthalene-3-carboxaldehyde (CAS 1261871-66-2)
- n-Allyl-2-((4-hydroxyphenyl)thio)acetamide (CAS 1179091-80-5)
- 6-Chloro-2-methyl-N-(thietan-3-yl)pyridin-3-amine (CAS 1863028-74-3)
- HC Blue No.16 (CAS 502453-61-4)
- 2-Bromo-6-fluoroacetophenone, 97% (CAS 928715-37-1)
- 4-(2-(Methylthio)pyrimidin-4-yl)pyridin-2(1H)-one, 97% (CAS 1453851-57-4)
- Duloxetine Impurity 17 (CAS 116817-84-6)
- 1-(2,2-Difluoroethyl)-3,5-dimethyl-1h-pyrazole-4-carboxylic acid (CAS 1006462-35-6)
- Semaglutide Impurity 160 (x TFA Salt) (CAS CATO-C4X-2226160)
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