(E)-1-(3-chloroprop-1-en-1-yl)-3-methoxybenzene CAS 478930-89-1
| CAS No. | 478930-89-1 |
| Molecular Formula | C10H11ClO |
| Molecular Weight | 182.65 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 (E)-1-(3-chloroprop-1-en-1-yl)-3-methoxybenzene.
CATO supplies (E)-1-(3-chloroprop-1-en-1-yl)-3-methoxybenzene (CAS 478930-89-1), a certified reference material (molecular formula C10H11ClO, MW 182.65 g/mol) for analytical method development and quality control.
Based on its molecular formula C10H11ClO, (E)-1-(3-chloroprop-1-en-1-yl)-3-methoxybenzene contains a hydroxyl group, an ether linkage, chlorine substitution, an aromatic ring system; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 182.65 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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.
As a certified reference material (CRM), (E)-1-(3-chloroprop-1-en-1-yl)-3-methoxybenzene 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 | C10H11ClO |
| Molecular Weight | 182.65 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, 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.) | 2025 |
| Halogen Content | Cl-containing |
Related E Standards
- 63667-85-6 1-(2-Chloroprop-2-en-1-yl)-2-methoxybenzene DTXSID40641178 (CAS 63667-85-6)
- 1-(3-Chloroprop-1-yn-1-yl)-3-methoxybenzene (CAS 210885-07-7)
- (5R)-5-(3-Chloroprop-1-en-2-yl)-2-methylcyclohexanone (CAS 123315-86-6)
- 3-(3-Chloroprop-2-enamido)propanoic acid (CAS 1087792-14-0)
- (E)-2-(3-chloroprop-1-en-1-yl)-1,4-difluorobenzene (CAS 149946-42-9)
- 2-{[(2E)-3-chloroprop-2-en-1-yl]oxy}oxane (CAS 1882034-37-8)
- 2-chloroprop-2-ene-1-sulfonyl chloride (CAS 40644-59-5)
- 3-chloroprop-2-ene-1-sulfonyl chloride (CAS 859056-31-8)
Recommended Standards
- (5-Chloro-indan-1-yl)-methanol (CAS 711017-67-3)
- (E)-2-(4-chlorobenzylidene)-1,1-dimethylhydrazine (CAS 22699-29-2)
- (2-Chlorophenyl)(cyclopropyl)methanol (CAS 886860-48-6)
- (S)-7-Chloro-3-methyl-1,2,3,4-tetrahydro-2,6-naphthyridine (CAS 2766053-23-8)
- 2-Cyano-N'-[(1E)-(4-methoxyphenyl)methylidene]acetohydrazide (CAS 180793-12-8)
- 5-fluoro-3-methyl-1H,2H,3H-pyrrolo[2,3-b]pyridin-2-one (CAS 2167069-02-3)
- N-(3-Methoxypropyl)-2-piperidinecarboxamidehydrochloride (CAS 1236256-96-4)
- 2-(Bromomethyl)-3-methylpyrazine (CAS 868948-56-5)
- 4-Chloronaphthalene-1,3-diol (CAS 1399663-22-9)
- 3-Amino-N-(3-fluorophenyl)propanamide hydrochloride (CAS 1269053-24-8)
- 1-[(Oxiran-2-yl)methyl]cyclohexan-1-ol (CAS 36399-24-3)
- (E)-[1-(4-Methyl-2-phenyl-1,3-thiazol-5-yl)ethylidene]amino N-phenylcarbamate (CAS 477858-11-0)
- (E)-N'-Butyl-N-phenylpyridine-3-carboximidamide (CAS 338419-95-7)
- D-[Ala]24-Semaglutide (CAS CATO-C4X-2226126)
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