1-chloro-4-(chloromethyl)-2,3-difluorobenzene CAS 1807133-11-4
| CAS No. | 1807133-11-4 |
| Molecular Formula | C7H10Cl2F2 |
| Molecular Weight | 203.06 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures 1-chloro-4-(chloromethyl)-2,3-difluorobenzene 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.
CATO supplies 1-chloro-4-(chloromethyl)-2,3-difluorobenzene (CAS 1807133-11-4), a certified reference material (molecular formula C7H10Cl2F2, MW 203.06 g/mol) for analytical method development and quality control.
Based on its molecular formula C7H10Cl2F2, 1-chloro-4-(chloromethyl)-2,3-difluorobenzene contains fluorine/chlorine substitution; these features give the compound characteristic molecular-ion distribution patterns in mass spectrometry. The molecular weight of 203.06 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C7H10Cl2F2 |
| Molecular Weight | 203.06 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1995 |
| Halogen Content | F/Cl-containing |
Related chloro Standards
- 2-chloro-1-(chloromethyl)-3,4-difluorobenzene (CAS 1807166-53-5)
- 3-Chloro-1-(2-chlorophenyl)propan-1-one (CAS 1027979-10-7)
- 1-Chloro-3-(2-chlorophenyl)propan-2-one (CAS 128426-51-7)
- 4-Chloro-3-ethylbenzoyl chloride (CAS 1379331-67-5)
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- 5-chloro-7-(chloromethyl)-2,3-dihydro-1-benzofuran (CAS 1461705-84-9)
- 1-Chloro-3-(3-chlorophenyl)propan-2-one (CAS 24253-17-6)
Recommended Standards
- 5-bromo-3-methyl-1,2-thiazole-4-carbonitrile (CAS 1803561-46-7)
- 5-(Bromomethyl)thiazole-4-carbonitrile (CAS 1393553-70-2)
- 2-(4-Bromothiazol-2-yl)acetonitrile (CAS 1824063-21-9)
- 2-Bromo-5-methylthiazole-4-carbonitrile (CAS 1379365-49-7)
- (E)-3-(5-(4-methoxy-3-nitrophenyl)furan-2-yl)acrylic acid (CAS 843620-65-5)
- 1-cyclobutoxy-4-ethynylbenzene (CAS 1850942-27-6)
- N1-Cyclohexyl-N2-(2,5-dimethylphenyl)oxalamide (CAS 898360-95-7)
- 5-Iodo-furan-2-carboxylic acid amide (CAS 93104-84-8)
- (R)-1-(1-Adamantyl)ethylamine (CAS 887336-05-2)
- 6-Chloro-3-methoxy-2-nitropyridine (CAS 1616526-81-8)
- 927-80-0 Ether, ethyl ethynyl Ethyl ethynyl ether Ethyne, ethoxy- (9CI) 4-01-00-02211 (Beilstein Handbook Reference) BRN 0741882 EINECS 213-164-5 Ethoxyacetylene Ethoxyethyne Ethyne, ethoxy- (CAS 927-80-0)
- SB 706504 (CAS 911110-38-8)
- 3-Nitroacridine (CAS 14251-96-8)
- Semaglutide Impurity 167 (CAS CATO-C4X-2226167)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com