Isobutyl-5-chloro-2, 2-dimethyl valerate CAS 109232-37-3
| CAS No. | 109232-37-3 |
| Molecular Formula | C11H21ClO2 |
| Molecular Weight | 220.74 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Isobutyl-5-chloro-2, 2-dimethyl valerate (CAS 109232-37-3), molecular formula C11H21ClO2 and molecular weight 220.74 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, Isobutyl-5-chloro-2, 2-dimethyl valerate (C11H21ClO2) contains a carboxylic acid group, a hydroxyl group, an ether linkage, chlorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 1.0, corresponding to approximately 1 ring(s) or double-bond equivalent(s). With a molecular weight of 220.74 g/mol, it falls into the medium-molecular-weight range. 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.
CATO manufactures Isobutyl-5-chloro-2, 2-dimethyl valerate under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C11H21ClO2 |
| Molecular Weight | 220.74 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1988 |
| Halogen Content | Cl-containing |
Related Isobutyl Standards
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Recommended Standards
- 2-Chloro-4-piperazin-1-ylphenol-d8 (CAS 1246817-03-7)
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- 11-Chloroundecanoic acid (CAS 1860-44-2)
- 2-Benzyl-4-(3-fluorophenyl)-5-methyl-2,4-dihydro-3H-1,2,4-triazol-3-one (CAS 860786-31-8)
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- Bicyclo[2.2.1]heptan-2-amine (CAS 822-98-0)
- Perfluoroheptanoic Acid (CAS 375-85-9)
- Malvone A (CAS 915764-62-4)
- (2R,3R,4S,5S,6R)-2-((5-bromo-6-chloro-1H-indol-3-yl)oxy)-6-(hydroxymethyl)tetrahydro-2H-pyran-3,4,5-triol (CAS 878495-64-8)
- Ethyl 3-benzoylbenzo[f]pyrrolo[1,2-a]quinoline-1-carboxylate (CAS 70654-02-3)
- Semaglutide impurity 227 (CAS CATO-C4X-2226227)
Why CATO?
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