1-(3-Chlorophenyl)butane-2,3-dione CAS 1507694-54-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1507694-54-3 |
| Molecular Formula | C10H9ClO2 |
| Molecular Weight | 196.63 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-(3-Chlorophenyl)butane-2,3-dione (CAS 1507694-54-3) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C10H9ClO2. Molecular weight: 196.63 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C10H9ClO2 |
| Molecular Weight | 196.63 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 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; 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.) | 1992 |
| Halogen Content | Cl-containing |
Related Chlorophenyl Standards
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- 1-(3-Chlorophenyl)cyclopropanecarboxylic Acid (CAS 124276-34-2)
- 1-(3-Chlorophenyl)butane-1,3-dione (CAS 128486-09-9)
Recommended Standards
- 6-Chloro-N-cyclopropylpyridine-2-carboxamide (CAS 149527-07-1)
- 1-(4-Chlorophenyl)butane-2,3-dione (CAS 1509274-96-7)
- (R)-6-Chloro-3-methyl-3,4-dihydroquinoxalin-2(1H)-one (CAS 147245-23-6)
- 2-Cyclopropyl-5,6,7,8-tetrahydroimidazo[1,2-a]pyridine-8-carboxylic acid (CAS 1706447-26-8)
- (R)-6-Chloro-2-methyl-1,2,3,4-tetrahydroquinoline (CAS 1263000-44-7)
- Solriamfetol Impurity 26 (CAS CATO-C4X-256326)
- Pyrimido[4,5-c]pyridazine (CAS 254-62-6)
- 2-(Thiophen-3-ylthio)acetic acid (CAS 6267-14-7)
- 2-(2,6-Dibromo-4-methylphenoxy)acetic acid (CAS 38206-97-2)
- Neuropeptide Y (porcine) trifluoroacetate salt (CAS 83589-17-7)
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