Ethyl 3-(1,3-Benzodioxol-5-yl)-2-cyanoacrylate CAS 2286-56-8
| CAS No. | 2286-56-8 |
| Molecular Formula | C13H11NO4 |
| Molecular Weight | 245.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Owing to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, Ethyl 3-(1,3-Benzodioxol-5-yl)-2-cyanoacrylate is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 245.23 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
Ethyl 3-(1,3-Benzodioxol-5-yl)-2-cyanoacrylate (CAS 2286-56-8), molecular formula C13H11NO4 and molecular weight 245.23 g/mol, is a CATO reference standard with documented purity and traceability.
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 Ethyl 3-(1,3-Benzodioxol-5-yl)-2-cyanoacrylate 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 | C13H11NO4 |
| Molecular Weight | 245.23 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
| Nitrogen Atoms | 1 |
Related Ethyl Standards
- N-(1,3-benzodioxol-5-ylmethyl)-1H-imidazole-1-carboxamide (CAS 1087784-50-6)
- Ethyl 3-(1,3-Benzodioxol-5-yl)-2-cyanoacrylate (CAS 153910-33-9)
- 1-(2H-1,3-Benzodioxol-5-yl)-2-bromoethan-1-ol (CAS 82831-32-1)
- n-(1,3-bEnzodioxol-5-ylmethyl)-n-methylsulfamide (CAS 15211-38-8)
- 1-[3-(1,3-benzodioxol-5-yl)-1,2,4-oxadiazol-5-yl]acetone (CAS 1000932-94-4)
- 5-(2H-1,3-benzodioxol-5-yl)-1-methyl-1H-pyrazole-3-carboxylic acid (CAS 1216231-15-0)
- 1-(2H-1,3-benzodioxol-5-yl)cycloheptane-1-carbonitrile (CAS 1146290-24-5)
- 3-[(2H-1,3-Benzodioxol-5-yloxy)methyl]aniline (CAS 1019395-25-5)
Recommended Standards
- Ethyl 1-formyl-4-oxo-4H-quinolizine-3-carboxylate (CAS 337909-10-1)
- Ethyl 3-benzoylisoxazole-5-carboxylate (CAS 491841-20-4)
- Ethyl [1,3]dioxolo[4,5-g]quinoline-7-carboxylate (CAS 26893-30-1)
- Ethyl 3-nitro-2-naphthoate (CAS 77802-23-4)
- 3-(5-Chloro-2-oxobenzo[d]oxazol-3(2H)-yl)-N-(2,3-dihydrobenzo[b][1,4]dioxin-6-yl)propanamide (CAS 903187-24-6)
- 1-Phenyl-3-(pyrrolidin-3-yl)urea (CAS 19996-87-3)
- 1-(4-(Benzo[d]oxazol-2-yl)phenyl)ethanone (CAS 37069-08-2)
- Ethyl 4-(((tert-butyl)amino)thioxomethyl)piperazinecarboxylate (CAS 497060-82-9)
- Methyl 2-amino-6-chlorobenzoate (CAS 41632-04-6)
- 3-(4-Methoxyphenyl)imidazo[1,5-a]pyridine-1-carbaldehyde (CAS 610276-99-8)
- 4-Acetyl-1-methyl-1H-pyrrole-2-carbonitrile (CAS 119580-83-5)
- Dodecahydrodibenzo[b,e][1,4]dioxine-4a,9a-diol (CAS 60308-50-1)
- (S)-Methyl 2-amino-3,3-dicyclopropylpropanoate (CAS 2755144-86-4)
- Insulin Degludec Impurity 5 (CAS CATO-C4X-21575)
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