3,5-Dichloro-2-methylphenacyl chloride CAS 1803838-35-8
| CAS No. | 1803838-35-8 |
| Molecular Formula | C9H7Cl3O |
| Molecular Weight | 237.51 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 3,5-Dichloro-2-methylphenacyl chloride.
CATO supplies 3,5-Dichloro-2-methylphenacyl chloride (CAS 1803838-35-8), a certified reference material (molecular formula C9H7Cl3O, MW 237.51 g/mol) for analytical method development and quality control.
3,5-Dichloro-2-methylphenacyl chloride (C9H7Cl3O) contains a hydroxyl group, an ether linkage, chlorine substitution, an aromatic ring system. Halogen substitution raises its density and boiling point; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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.
CATO manufactures 3,5-Dichloro-2-methylphenacyl chloride 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 | C9H7Cl3O |
| Molecular Weight | 237.51 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, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1995 |
| Halogen Content | Cl-containing |
Related Dichloro Standards
- 3,5-Dichloro-4-methylphenacyl chloride (CAS 1803729-02-3)
- 2,6-Dichloro-4-methylphenacyl chloride (CAS 1803780-17-7)
- 2,4-Dichloro-6-methylphenacyl chloride (CAS 1803836-75-0)
- 3,4-Dichloro-5-methylphenacyl chloride (CAS 1804896-78-3)
- 2,5-Dichloro-3-methylphenacyl chloride (CAS 1806288-63-0)
- 2,3-Dichloro-5-methylphenacyl chloride (CAS 1806347-83-0)
- 2,5-Dichloro-4-methylphenacyl chloride (CAS 1806347-89-6)
- 1,2-Dichloro-4-(1-chlorobutyl)benzene (CAS 68120-77-4)
Recommended Standards
- 2-Chloro-1-(2,4-dichlorophenyl)propan-1-one (CAS 130235-07-3)
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- (1-(2,3,4-Trichlorophenyl)ethylidene)hydrazine (CAS 735322-25-5)
- 1-Chloro-3-(2,6-dichlorophenyl)propan-2-one (CAS 116316-58-6)
- 3-(1-Aminocyclopropyl)aniline (CAS 1266160-60-4)
- 1,1'-[(1R,3R)-1,3-dimethyl-1,3-propanediyl]bis[1,1-bis[4-(1,1-dimethylethyl)phenyl]-Phosphine (CAS 1459709-16-0)
- Rhoifolin (CAS 17306-46-6)
- 4,6-Difluoro-2-(hydroxymethyl)benzimidazole (CAS 1505508-34-8)
- 4-(((Thiophene-2-carbonyl)oxy)imino)-5,6-dihydro-4H-thieno[2,3-b]thiopyran 7,7-dioxide (CAS 338776-77-5)
- 3-Fluoro-7-(methoxycarbonyl)pyrazolo[1,5-a]pyrimidine-5-carboxylic acid (CAS 916212-02-7)
- 4-(6-(Phenylamino)pyridin-3-yl)pyrimidin-2-amine (CAS 1227158-52-2)
- 3-[3-(Trifluoromethyl)benzamido]thiophene-2-carboxylic acid (CAS 866150-49-4)
- N1,N1,N1,N4,N4,N4-Hexamethylbut-2-yne-1,4-diaminium chloride (CAS 61295-66-7)
- CBP501 Affinity Peptide trifluoroacetate salt (CAS 1351804-17-5)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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