6-(3-Chlorophenyl)-6-oxohexanoic acid CAS 898765-71-4
| CAS No. | 898765-71-4 |
| Molecular Formula | C12H13ClO3 |
| Molecular Weight | 240.68 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 6-(3-Chlorophenyl)-6-oxohexanoic acid.
6-(3-Chlorophenyl)-6-oxohexanoic acid (CAS 898765-71-4), molecular formula C12H13ClO3 and molecular weight 240.68 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, 6-(3-Chlorophenyl)-6-oxohexanoic acid (C12H13ClO3) contains a carboxylic acid group, a hydroxyl group, an ether linkage, chlorine substitution, an aromatic ring system. The molecule exhibits a degree of unsaturation (DBE) of 6.0, corresponding to approximately 6 ring(s) or double-bond equivalent(s). With a molecular weight of 240.68 g/mol, it falls into the medium-molecular-weight range. 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.
CATO manufactures 6-(3-Chlorophenyl)-6-oxohexanoic acid 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 | C12H13ClO3 |
| Molecular Weight | 240.68 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor) |
| 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 chloroform, dichloromethane, ethyl acetate, 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.) | 1987 |
| Halogen Content | Cl-containing |
Related Chlorophenyl Standards
- 4-(2-Chlorophenyl)oxane-4-carboxylic acid (CAS 1250507-53-9)
- 2-((4-Chlorophenyl)ethynyl)benzaldehyde (CAS 1251832-81-1)
- 3-[(3-chlorophenyl)methyl]oxolane-3-carboxylic acid (CAS 1340313-20-3)
- 2-((4-Chlorophenyl)thio)-5-fluoropyrimidine (CAS 1353980-68-3)
- 1-(3-Chlorophenyl)-3-(1,3-dioxolan-2-yl)propan-1-one (CAS 147030-62-4)
- 1-(4-Chlorophenyl)-3-(1,3-dioxolan-2-yl)propan-1-one (CAS 147030-64-6)
- Ethyl 4-(3-chlorophenyl)-4-oxobutanoate (CAS 147374-00-3)
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Recommended Standards
- 6-(2-Chlorophenyl)-6-oxohexanoic acid (CAS 898792-61-5)
- 6-(4-Chlorophenyl)-6-oxohexanoic acid (CAS 56721-40-5)
- 5-Chloro-2-((tetrahydrofuran-2-yl)methoxy)benzaldehyde (CAS 81995-31-5)
- Alclofenac Methyl Ester (CAS 23918-07-2)
- (2-Amino-4,5-dimethoxyphenyl)(4-chlorophenyl)methanone (CAS 886494-44-6)
- 3-((4-Chlorophenyl)sulfonyl)-2-imino-10-methyl-1-(pyridin-3-ylmethyl)-1H-dipyrido[1,2-a:2',3'-d]pyrimidin-5(2H)-one (CAS 577987-20-3)
- Cinnamodial (CAS 23599-45-3)
- (S)-N-(4-Chlorobenzyl)pyrrolidin-3-amine hydrochloride (CAS 1264035-29-1)
- Sitagliptin Impurity 94 (CAS 881995-70-6)
- 1-propyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1,2,3,6-tetrahydropyridine (CAS 2468620-76-8)
- 3-Acetyl-1H-indole-7-carboxylic acid (CAS 1227753-16-3)
- Propargyl-PEG6-SH (CAS 1422540-91-7)
- Diethyl 2,3-diphenylsuccinate (CAS 3059-23-2)
- Neuropeptide Y (free acid) (human, rat) trifluoroacetate salt (CAS 99575-89-0)
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