2-(3,5-Dichlorophenyl)propene CAS 68575-36-0
| CAS No. | 68575-36-0 |
| Molecular Formula | C9H8Cl2 |
| Molecular Weight | 187.07 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 2-(3,5-Dichlorophenyl)propene.
2-(3,5-Dichlorophenyl)propene (CAS 68575-36-0) is a high-purity analytical reference standard with the molecular formula C9H8Cl2 and a molecular weight of 187.07 g/mol.
Based on its molecular formula C9H8Cl2, 2-(3,5-Dichlorophenyl)propene contains chlorine substitution, an aromatic ring system; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 187.07 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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), 2-(3,5-Dichlorophenyl)propene 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 | C9H8Cl2 |
| Molecular Weight | 187.07 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| 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.) | 1976 |
| Halogen Content | Cl-containing |
Related Dichlorophenyl Standards
- 3-(2,3-Dichlorophenyl)-1-propene (CAS 951892-37-8)
- 3-(2,5-Dichlorophenyl)-1-propene (CAS 93794-95-7)
- 3-(3,5-Dichlorophenyl)-1-propene (CAS 75894-91-6)
- 2,4-Dichlorophenyl Cyanate (CAS 1601-46-3)
- 2,3-Dichlorophenyl Isocyanate (CAS 41195-90-8)
- 2,6-Dichlorophenyl isocyanate (CAS 39920-37-1)
- 2-(2,3-Dichlorophenyl)acetonitrile (CAS 3218-45-9)
- 2-(3,5-Dichlorophenyl)acetonitrile (CAS 52516-37-7)
Recommended Standards
- 1-Chloro-4-(2-chloroallyl)benzene (CAS 731772-09-1)
- 2-Chloro-3-(3-chlorophenyl)-1-propene (CAS 731772-04-6)
- 1,4-Dichloro-2-(prop-1-en-2-yl)benzene (CAS 53628-89-0)
- 1-Chloro-3-(3-chloro-1-propen-1-yl)benzene (CAS 1507-91-1)
- 6-(4-Isopropylphenyl)-2-phenylpyridazine-3(2H)-thione (CAS 378219-94-4)
- Propyl Paraben-13C6 (CAS CATO-CCFD201105)
- 4-(2-phenylethyl)piperazin-1-amine (CAS 34924-96-4)
- 2-(Methylamino)-n-(propan-2-yl)acetamide hydrochloride (CAS 1209744-77-3)
- Tert-butyl 2-(adamantan-2-ylidene)hydrazine-1-carboxylate (CAS 72620-76-9)
- 2-(Pyrrolidin-1-ylmethyl)cyclohexanone (CAS 82087-52-3)
- Methyl 3-[(E)-[(dimethylamino)methylidene]amino]-4-(3-fluorophenyl)thiophene-2-carboxylate (CAS 1785932-85-5)
- 3-hydroxy-N-methyl-N-phenylnaphthalene-2-carboxamide (CAS 83038-39-5)
- 6-Methyl-1,6-naphthyridin-5(6H)-one (CAS 19693-54-0)
- Galanin-Like Peptide (porcine) trifluoroacetate salt (CAS 245114-96-9)
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