3,5-Dichloro-3-fluorobenzophenone CAS 951885-85-1
| CAS No. | 951885-85-1 |
| Molecular Formula | C13H7Cl2FO |
| Molecular Weight | 269.10 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures 3,5-Dichloro-3-fluorobenzophenone 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 3,5-Dichloro-3-fluorobenzophenone (CAS 951885-85-1), a certified reference material (molecular formula C13H7Cl2FO, MW 269.10 g/mol) for analytical method development and quality control.
3,5-Dichloro-3-fluorobenzophenone (C13H7Cl2FO) contains a hydroxyl group, an ether linkage, fluorine/chlorine substitution, an aromatic ring system. Halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
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 | C13H7Cl2FO |
| Molecular Weight | 269.10 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | F/Cl-containing |
Related Dichloro Standards
- 2,3-Dichloro-4-(methylsulfonyl)benzoic Acid (CAS 105917-77-9)
- 2,6-Dichloro-3-methanesulfonylbenzoic acid (CAS 1094404-69-9)
- 2,5-Dichloro-4-(methylsulfonyl)benzoic Acid (CAS 118939-22-3)
- 2,6-Dichloro-4-fluoro-[1,1-biphenyl]-4-carbaldehyde (CAS 1350760-15-4)
- 3',4'-Dichloro-2-fluoro-[1,1'-biphenyl]-4-carbaldehyde (CAS 1361720-12-8)
- 3',5'-Dichloro-3-fluoro-[1,1'-biphenyl]-4-carbaldehyde (CAS 1361871-90-0)
- 3,4-Dichloro-4'-fluorobenzophenone (CAS 157428-51-8)
- 3,5-Dichloro-4-fluorobenzophenone (CAS 197439-66-0)
Recommended Standards
- 3,4-Dichloro-4-fluorobenzophenone (CAS 951890-04-3)
- 3-Amino-5-bromo-1H-indole-2-carbohydrazide (CAS 843619-80-7)
- 3,4-Dichloro-3-fluorobenzophenone (CAS 951890-54-3)
- 3-Chloro-4-fluoro-4'-iodobenzophenone (CAS 951890-22-5)
- 3-Amino-4-[(pyridin-3-ylmethyl)-amino]-benzoic acid 3450AE 436088-89-0 C13H13N3O2 (CAS 436088-89-0)
- 2-Ethyl-5,7-dihydroxy-3-(4-hydroxyphenyl)-4H-chromen-4-one (CAS 15584-14-2)
- Methyl 2-(2-bromo-3-cyano-4-nitrophenyl)acetate (CAS 1804403-74-4)
- 5-(Azepan-1-ylsulfonyl)-2-chloroaniline hydrochloride (CAS 1171357-07-5)
- trans-Ethyl 2-(benzylamino)cyclopentanecarboxylate (CAS 158262-08-9)
- 2-(Piperidin-4-yloxy)-1-(pyrrolidin-1-yl)ethan-1-one (CAS 902836-88-8)
- 5-Chloro-1,3-dimethyl-1H-pyrrolo[3,2-b]pyridine (CAS 2231676-73-4)
- 2-(Hydroxymethyl)-4-methoxypyridine 1-oxide (CAS 64364-95-0)
- Imidazo[1,2-a]pyridine-3-sulfonamide (CAS 112583-13-8)
- Tirzepatide Impurity 58 (CAS CATO-C4X-324058)
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