Methyl 2,3-difluoro-6-nitrobenzoate CAS 1806370-53-5
| CAS No. | 1806370-53-5 |
| Molecular Formula | C8H5F2NO4 |
| Molecular Weight | 217.13 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of Methyl 2,3-difluoro-6-nitrobenzoate is closely related to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
Methyl 2,3-difluoro-6-nitrobenzoate (CAS 1806370-53-5), molecular formula C8H5F2NO4 and molecular weight 217.13 g/mol, is a CATO reference standard with documented purity and traceability.
Methyl 2,3-difluoro-6-nitrobenzoate (C8H5F2NO4) 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).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures Methyl 2,3-difluoro-6-nitrobenzoate 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 | C8H5F2NO4 |
| Molecular Weight | 217.13 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor, low volatility) |
| 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1995 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
Related Methyl Standards
- 2-(4,5-Difluoro-2-nitrophenyl)acetic acid (CAS 1000339-22-9)
- Methyl 4,5-Difluoro-2-nitrobenzoate (CAS 1015433-96-1)
- Methyl 3,5-difluoro-4-nitrobenzoate (CAS 1123172-87-1)
- Methyl 2,5-difluoro-3-nitrobenzoate (CAS 1154278-08-6)
- Methyl 2,3-difluoro-5-nitrobenzoate (CAS 1250688-15-3)
- Methyl 2,4-Difluoro-5-nitrobenzoate (CAS 125568-71-0)
- Methyl 2,6-difluoro-4-nitrobenzoate (CAS 1260776-47-3)
- 2-(3,5-Difluoro-2-nitrophenyl)acetic acid (CAS 130400-45-2)
Recommended Standards
- Methyl 2,4-difluoro-3-nitrobenzoate (CAS 1806335-57-8)
- 2-(3,4-Difluoro-2-nitrophenyl)acetic acid (CAS 1806370-98-8)
- Methyl 3,4-difluoro-5-nitrobenzoate (CAS 1806303-78-5)
- 3,4-Difluoro-5-nitrophenylacetic acid (CAS 1806389-24-1)
- 2-Chloro-N-ethyl-4-fluoroaniline (CAS 1152554-67-0)
- 4-(2,2,3,3-tetrafluorocyclopropyl)phenol (CAS 1955506-97-4)
- 17α-Boldenone 17-O-β-D-Glucuronide (CAS 827019-67-0)
- Trimebutine Impurity 3 (CAS 78483-47-3)
- 4-(3,4-Dimethylphenyl)-6-(3-methoxyphenyl)pyrimidin-2-amine (CAS 1354936-26-7)
- (3-(Thiomorpholinomethyl)phenyl)(2-(trifluoromethyl)phenyl)methanone (CAS 898763-43-4)
- (E)-3-(Pyridazin-4-yl)acrylic acid (CAS 50901-54-7)
- 11-(4-Bromobutyl)tricosane (CAS 952105-92-9)
- 2-(6-Aminonaphthalen-2-yl)acetic acid (CAS 1261768-01-7)
- Semaglutide-d15 (CAS 910463-68-2(non-labelled))
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