(E)-3-ethoxy-2-methylacrylaldehyde 3-Ethoxymethacrolein 42588-57-8 CAS 42588-57-8
| CAS No. | 42588-57-8 |
| Molecular Formula | C6H10O2 |
| Molecular Weight | 114.14 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)-3-ethoxy-2-methylacrylaldehyde 3-Ethoxymethacrolein 42588-57-8.
CATO supplies (E)-3-ethoxy-2-methylacrylaldehyde 3-Ethoxymethacrolein 42588-57-8 (CAS 42588-57-8), a certified reference material (molecular formula C6H10O2, MW 114.14 g/mol) for analytical method development and quality control.
(E)-3-ethoxy-2-methylacrylaldehyde 3-Ethoxymethacrolein 42588-57-8 (C6H10O2) contains a carboxylic acid group, a hydroxyl group, an ether linkage. The carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
CATO manufactures (E)-3-ethoxy-2-methylacrylaldehyde 3-Ethoxymethacrolein 42588-57-8 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 | C6H10O2 |
| Molecular Weight | 114.14 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1969 |
Related E Standards
- (1E)-1-Ethoxy-3-methylbut-1-ene (CAS 16969-18-9)
- 1-Ethoxy-1-pentene (CAS 5909-75-1)
- 5-Ethoxy-3,4-dihydro-2H-pyrrole (CAS 931-46-4)
- 3-ethoxy-3-methylazetidine (CAS 1416586-63-4)
- 1-Ethoxy-1H-imidazole (CAS 126355-37-1)
- 3-Ethoxy-1H-pyrazole (CAS 59292-48-7)
- 4-Ethoxy-1H-pyrazole (CAS 81437-10-7)
- 2-ethoxy-2-methylpropanal (CAS 130797-57-8)
Recommended Standards
- 41725-90-0 methyl 3-methylcyclohexa-2,5-dienecarboxylate (CAS 41725-90-0)
- 4606-07-9 Cyclopropanecarboxylic acid, ethyl ester Ethyl cyclopropanecarboxylate Ethyl cyclopropylcarboxylate NSC-60696 NSC60696 (CAS 4606-07-9)
- DHP linker 3,4-Dihydro-2H-pyran-2-methanol 2-Hydroxymethyl-3,4-dihydro-2H-pyran 3,4-Dihydro-2H-pyran-2-ylmethanol 3749-36-8 M02893 (CAS 3749-36-8)
- 1-hydroxy-2-methyl-1-penten-3-one 50421-81-3 (CAS 50421-81-3)
- 3-Methyl-6-phenyl-7H-[1,2,4]triazolo[3,4-b][1,3,4]thiadiazine (CAS 54025-94-4)
- 2-(3-((tert-Butoxycarbonyl)amino)azetidin-1-yl)-2-(1H-indol-2-yl)acetic acid (CAS 885276-02-8)
- (1-(3-Methylbenzyl)piperidin-4-yl)methanamine (CAS 838814-74-7)
- Ethyl 5-iodo-2-morpholinobenzoate (CAS 1131587-28-4)
- tert-Butyl 2-methylidene-7-azaspiro[3.5]nonane-7-carboxylate (CAS 1356476-38-4)
- 2-Amino-4-phenylpentanedioic acid (CAS 20913-74-0)
- N1,N1-Dimethyl-2-phenylethane-1,2-diamine (CAS 31788-88-2)
- Trifloxystrobin (CAS 141517-21-7)
- Ac-Val-OH (CAS 96-81-1)
- Semaglutide impurity 274 (CAS CATO-C4X-2226274)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com