3,5-Dichloro-4-methylbenzodifluoride CAS 1806346-72-4
| CAS No. | 1806346-72-4 |
| Molecular Formula | C8H6Cl2F2 |
| Molecular Weight | 211.04 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3,5-Dichloro-4-methylbenzodifluoride (CAS 1806346-72-4) is a high-purity analytical reference standard with the molecular formula C8H6Cl2F2 and a molecular weight of 211.04 g/mol.
Structurally, 3,5-Dichloro-4-methylbenzodifluoride (C8H6Cl2F2) contains fluorine/chlorine substitution, an aromatic ring system. The molecule exhibits a degree of unsaturation (DBE) of 4.0, corresponding to approximately 4 ring(s) or double-bond equivalent(s). With a molecular weight of 211.04 g/mol, it falls into the medium-molecular-weight range. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
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 3,5-Dichloro-4-methylbenzodifluoride 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 | C8H6Cl2F2 |
| Molecular Weight | 211.04 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1995 |
| Halogen Content | F/Cl-containing |
Related Dichloro Standards
- 1,2-Dichloro-4-(1,1-difluoroethyl)benzene (CAS 1204295-72-6)
- 2,4-Dichloro-1-(1,1-difluoroethyl)benzene (CAS 1204295-92-0)
- 1,4-Dichloro-2-(1,1-difluoroethyl)benzene (CAS 1204295-96-4)
- 3,5-Dichloro-2-methylbenzodifluoride (CAS 1803805-33-5)
- 2,6-Dichloro-4-methylbenzodifluoride (CAS 1803824-26-1)
- 2,3-Dichloro-5-methylbenzodifluoride (CAS 1803835-97-3)
- 2,5-Dichloro-4-methylbenzodifluoride (CAS 1803844-79-2)
- 3,4-Dichloro-5-methylbenzodifluoride (CAS 1804896-25-0)
Recommended Standards
- 2,4-Dichloro-5-methylbenzodifluoride (CAS 1806346-64-4)
- 2,4-Dichloro-6-methylbenzodifluoride (CAS 1807182-87-1)
- 2,5-Dichloro-3-methylbenzodifluoride (CAS 1806283-80-6)
- 4,5-Dichloro-2-methylbenzodifluoride (CAS 1807182-95-1)
- 1-(5-Methylpyridazin-3-yl)ethan-1-one (CAS 1800399-52-3)
- 4-Methoxy-2-(methylthio)-6-(trifluoromethyl)pyrimidine-5-carboxylic acid (CAS 1186404-89-6)
- (4-((2-Methylcyclopropyl)methoxy)phenyl)methanamine oxalate (CAS 1383132-97-5)
- n3-(3,4-Dihydro-2h-1-benzopyran-4-yl)-4h-1,2,4-triazole-3,5-diamine (CAS 1514828-99-9)
- tert-Butyl 4-(2-methoxyethyl)piperidine-1-carboxylate (CAS 509147-79-9)
- Benzenemethanamine, N-ethyl-N-(4-methylphenyl) (CAS 135273-33-5)
- 1-(Boc-amino)-3-butene (CAS 156731-40-7)
- 2-(4-Isopropylpiperazin-1-yl)-2-methylpropanal (CAS 1788041-45-1)
- N-[2-(4-Chloro-3,5-dimethylphenoxy)ethyl]-2-isopropoxyaniline (CAS 1040682-70-9)
- Semaglutide Impurity 115 (CAS CATO-C4X-2226115)
Why CATO?
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