dimethyl 2,3-dimethoxybutanedioate CAS 56145-21-2
| CAS No. | 56145-21-2 |
| Molecular Formula | C8H14O6 |
| Molecular Weight | 206.19 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of dimethyl 2,3-dimethoxybutanedioate is closely related to a carboxylic acid group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
CATO supplies dimethyl 2,3-dimethoxybutanedioate (CAS 56145-21-2), a certified reference material (molecular formula C8H14O6, MW 206.19 g/mol) for analytical method development and quality control.
The molecular framework of dimethyl 2,3-dimethoxybutanedioate (C8H14O6) is characterized by a carboxylic acid group, a hydroxyl group, an ether linkage. 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.
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 dimethyl 2,3-dimethoxybutanedioate 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 | C8H14O6 |
| Molecular Weight | 206.19 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1973 |
Related dimethyl Standards
- 2,2-Dimethyl-3-oxo-2,3-dihydrobenzofuran-5-carboxylic acid (CAS 103989-70-4)
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Recommended Standards
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- 2,4-Bis(benzyloxy)-6-hydroxybenzaldehyde (CAS 863237-56-3)
- 2-Amino-4-chloro-5-methoxybenzonitrile (CAS 1824059-40-6)
- Mercury(II) Trifluoroacetate (CAS 13257-51-7)
- 2-(4-(2-Hydroxyethyl)piperazin-1-yl)isonicotinic acid (CAS 1156112-29-6)
- 4-(tert-Butyl)-2,6-dichloropyrimidine (CAS 1037535-38-8)
- 3-Fluoro-N,N-dimethylpyridin-2-amine hydrochloride (CAS 1344046-14-5)
- N-methyl-1H-indole-5-carboxamide (CAS 121206-74-4)
- 1-Butyl-2,3-dimethyl-3-imidazolium Bromide (CAS 475575-45-2)
- 1-(4-Methylphenyl)cyclobutanamine (CAS 1094559-48-4)
- Tirzepatide Impurity 12 (CAS CATO-C4X-324012)
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