1-Chloro-3-methoxy-2-methylpropane CAS 100449-90-9
| CAS No. | 100449-90-9 |
| Molecular Formula | C5H11ClO |
| Molecular Weight | 122.59 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 1-Chloro-3-methoxy-2-methylpropane is closely related to a hydroxyl group, an ether linkage, chlorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
1-Chloro-3-methoxy-2-methylpropane (CAS 100449-90-9) is a high-purity analytical reference standard with the molecular formula C5H11ClO and a molecular weight of 122.59 g/mol.
The molecular framework of 1-Chloro-3-methoxy-2-methylpropane (C5H11ClO) is characterized by a hydroxyl group, an ether linkage, chlorine substitution. In reversed-phase chromatography, its retention is governed primarily by the polarity and ionization state of its functional groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. 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 1-Chloro-3-methoxy-2-methylpropane 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 | C5H11ClO |
| Molecular Weight | 122.59 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 0.0 |
| CAS Registry Year (est.) | 1985 |
| Halogen Content | Cl-containing |
Related Chloro Standards
- 1-Chloro-4-methoxybutane (CAS 17913-18-7)
- 1-Chloro-3-ethoxypropane (CAS 36865-38-0)
- 1-chloro-3-methylbutan-2-ol (CAS 55033-10-8)
- 3-Chloro-2-methylbutan-2-ol (CAS 21326-62-5)
- 4-Chloro-1-pentanol (CAS 35096-45-8)
- 4-Chloro-2-methyl-2-butanol (CAS 1985-88-2)
- 4-chloro-2-methyl-butan-1-ol (CAS 38300-73-1)
- 5-Chloro-1-pentanol (CAS 5259-98-3)
Recommended Standards
- 2,4,6-Trimethyl-1,3,5,2,4,6-triazatriborinane (CAS 5314-85-2)
- 2-(2-Chloroethoxy)propane (CAS 13830-12-1)
- 1-(Chloromethyl)-1-(fluoromethyl)cyclopropane (CAS 1314974-46-3)
- 2-chloropentan-1-ol (CAS 139364-99-1)
- 1-(3-(3,4-Dichlorophenyl)isoxazol-5-yl)ethan-1-one (CAS 175277-36-8)
- 1-[(tert-butoxy)carbonyl]-4-methyl-2,3-dihydro-1H-indole-2-carboxylic acid (CAS 2059937-93-6)
- 2-(4-Methoxyphenyl)benzo[d]oxazol-5-amine (CAS 54995-53-8)
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Why CATO?
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