1-(3,5-Dichloro-2-hydroxyphenyl)-3-(furan-2-yl)prop-2-en-1-one CAS 60403-69-2
| CAS No. | 60403-69-2 |
| Molecular Formula | C13H8Cl2O3 |
| Molecular Weight | 283.11 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 1-(3,5-Dichloro-2-hydroxyphenyl)-3-(furan-2-yl)prop-2-en-1-one is closely related to a carboxylic acid group, a hydroxyl group, an ether linkage, chlorine substitution, an aromatic ring system in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
CATO supplies 1-(3,5-Dichloro-2-hydroxyphenyl)-3-(furan-2-yl)prop-2-en-1-one (CAS 60403-69-2), a certified reference material (molecular formula C13H8Cl2O3, MW 283.11 g/mol) for analytical method development and quality control.
Structurally, 1-(3,5-Dichloro-2-hydroxyphenyl)-3-(furan-2-yl)prop-2-en-1-one (C13H8Cl2O3) 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 9.0, corresponding to approximately 9 ring(s) or double-bond equivalent(s). With a molecular weight of 283.11 g/mol, it falls into the medium-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), 1-(3,5-Dichloro-2-hydroxyphenyl)-3-(furan-2-yl)prop-2-en-1-one meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C13H8Cl2O3 |
| Molecular Weight | 283.11 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1974 |
| Halogen Content | Cl-containing |
Related Dichloro Standards
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- 2’,4’-Dichloro-2-(4-fluorophenyl)acetophenone (CAS 611220-24-7)
- 3-(4,5-Dichloro-6-oxo-1,6-dihydropyridazin-1-yl)-1lambda6-thiolane-1,1-dione (CAS 867329-88-2)
- 3,4-Dichloro-3-fluoro-5-methylbenzophenone (CAS 951886-99-0)
Recommended Standards
- 1-(3,4-Dichlorophenyl)-3-(pyrimidin-2-yl)urea (CAS 23656-32-8)
- 1-(4,6-Dichloropyrimidin-2-yl)-3-phenylurea (CAS 65004-55-9)
- (E)-3-[5-(2,5-dichlorophenyl)-2-furyl]-2-propenoic acid (CAS 329795-33-7)
- 1-Bromo-2-(difluoro(phenyl)methyl)benzene (CAS 263249-01-0)
- 2-Methyl-1,3-dioxolane-2-propanoic Acid (CAS 4388-57-2)
- 1-(4-Hydroxycyclohexyl)piperidine-4-carboxylic acid (CAS 1216381-40-6)
- 2-Methyl-4-(3-nitrobenzylidene)oxazol-5(4H)-one (CAS 57731-07-4)
- 2-Methoxy-6-methylnicotinamide (CAS 72918-09-3)
- 2,3-Bis(1,5-dihydro-5-methyl-5-(1-methylethyl-4H-Imadazol-4-one)-5-methoxymethyl Pyridine (Imazamox Impurity) (CAS 1797987-25-7)
- 3-Oxo-2,3-dihydroisoxazole-4-carboxylic acid (CAS 178316-78-4)
- 1H-Pyrrolo[2,3-f]quinoline-4,5-diol (CAS 124831-54-5)
- 6380-21-8 Phenol, 2-propenyl- o-(Prop-1-enyl)phenol 3-06-00-02393 (Beilstein Handbook Reference) BRN 2324090 EINECS 228-961-3 Phenol, o-propenyl- Phenol, 2-(1-propenyl)- 2-Propenylphenol 2-(1-Propenyl)phenol (CAS 6380-21-8)
- Ethyl (Z)-pent-2-enoate (CAS 27805-84-1)
- Semaglutide Impurity 142 (CAS CATO-C4X-2226142)
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