3-Chloro-4-methylphenethyl acetate CAS 1379334-67-4
| CAS No. | 1379334-67-4 |
| Molecular Formula | C11H13ClO2 |
| Molecular Weight | 212.67 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), 3-Chloro-4-methylphenethyl acetate 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.
CATO supplies 3-Chloro-4-methylphenethyl acetate (CAS 1379334-67-4), a certified reference material (molecular formula C11H13ClO2, MW 212.67 g/mol) for analytical method development and quality control.
Based on its molecular formula C11H13ClO2, 3-Chloro-4-methylphenethyl acetate contains a carboxylic acid group, 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 212.67 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.
Physical & Chemical Properties
| Molecular Formula | C11H13ClO2 |
| Molecular Weight | 212.67 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Halogen Content | Cl-containing |
Related Chloro Standards
- 3-Chloro-5-tert-butylbenzoic acid (CAS 1000341-32-1)
- 2-Chloro-6-isobutoxybenzaldehyde (CAS 1020960-35-3)
- 2-Chloro-5-methylthiophene-3-sulfonic acid (CAS 1026315-06-9)
- 1-(3-Chloro-6-hydroxy-2,4-dimethylphenyl)propan-1-one (CAS 105041-56-3)
- 2-Chloro-3-(3,4-dimethoxyphenyl)-1-propene (CAS 111860-79-8)
- [5-chloro-2-(cyclopropylmethoxy)phenyl]methanol (CAS 1154338-83-6)
- 1-(5-Chloro-2-hydroxyphenyl)-3-methylbutan-1-one (CAS 1225954-36-8)
- 1-(5-Chloro-2-hydroxyphenyl)-2,2-dimethylpropan-1-one (CAS 1225954-49-3)
Recommended Standards
- 3-Chloro-2-methylphenethyl acetate (CAS 1379295-67-6)
- 4-Chloro-2-methylphenethyl acetate (CAS 1379338-34-7)
- 5-Chloro-2-methylphenethyl acetate (CAS 1378877-26-9)
- 1-(5-Chloro-2-methoxyphenyl)but-3-en-1-ol (CAS 1379349-83-3)
- 5-(5-Methyl-1-phenyl-1H-pyrazol-4-yl)-1,3,4-oxadiazol-2(3H)-one (CAS 1216993-02-0)
- N-(3,5-di-tert-butylphenyl)benzamide (CAS 205651-75-8)
- 3-chloro-5-[(4-fluorophenyl)methyl]-1,2,4-oxadiazole (CAS 1393562-57-6)
- N-[(3,4-Dihydro-2H-1,5-benzodioxepin-7-yl)sulfonyl]glycine (CAS 790272-41-2)
- 4-Chloro-N'-(diphenylmethylene)butanehydrazide (CAS 79289-25-1)
- tert-Butyl N-[3-(morpholin-4-ylmethyl)phenyl]carbamate (CAS 2140326-95-8)
- 2-(2-(tert-Butoxy)ethoxy)ethanol (CAS 110-09-8)
- tert-Butyl 4-(5-bromopentyl)piperidine-1-carboxylate (CAS 193629-37-7)
- 2-Fluoro-6-morpholinobenzaldehyde (CAS 736991-93-8)
- [His]1+12-Semaglutide (CAS CATO-C4X-2226178)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com