3-Butenoic acid, 4-(dimethylamino)-2-oxo-, methyl ester CAS 331005-96-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 331005-96-0 |
| Molecular Formula | C7H11NO3 |
| Molecular Weight | 157.17 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 3-Butenoic acid, 4-(dimethylamino)-2-oxo-, methyl ester (CAS 331005-96-0) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C7H11NO3. Molecular weight: 157.17 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C7H11NO3 |
| Molecular Weight | 157.17 g/mol |
| Appearance | White to pale yellow crystalline powder. (faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 1 |
Related Butenoic Standards
- 2-Butenoic acid, 3-amino-, 1,1-dimethylethyl ester, (2Z)- (CAS 16052-66-7)
- 2-Butenoic acid, 2-methyl-, butyl ester, (2Z)- (CAS 7785-64-0)
- 3-Butenoic acid, 2-hydroxy-2-methyl-, ethyl ester 50471-46-0 CTK1G6653 (CAS 50471-46-0)
- 2-Butenoic acid, 3-(acetylamino)-, (2Z)- (CAS 497262-04-1)
- 3-Butenoic acid, 2,5-dioxo-1-pyrrolidinyl ester (CAS 388091-45-0)
- 2-Butenoic acid, 3-(1h-pyrazol-4-ylamino)-, ethyl ester (CAS 59376-34-0)
- 156948-00-4 2-Butenoic acid, 3-methoxy-, (2E)- CTK0B0567 (CAS 156948-00-4)
- 2-Butenoic acid, 2-methyl-, 2-carboxy-2-butenyl ester,(Z,Z) (CAS 69188-40-5)
Recommended Standards
- 3-Amino-4-(2-hydroxyethyl)-1-methyl-1H-pyrazol-5-ol (CAS 36162-81-9)
- 3-Cyano-2-methyl-2H-indazole (CAS 31748-45-5)
- 3-Amino-1-isopropoxy-1H-pyrazol-4-ol (CAS 927417-52-5)
- Bts-53554 (CAS 76568-68-8)
- 4-Ethyl 2-methyl 5-amino-3-(2-methoxy-2-oxoethyl)thiophene-2,4-dicarboxylate (CAS 853723-86-1)
- 4-((2R,3R)-3-(Hydroxymethyl)-7-((E)-3-hydroxyprop-1-en-1-yl)-5-methoxy-2,3-dihydrobenzo[b][1,4]dioxin-2-yl)-2,6-dimethoxyphenol (CAS 171674-89-8)
- Rolapitant hydrochloride (CAS 914462-92-3)
- 3-Cyanopyrazine-2-sulfonamide (CAS 1249194-47-5)
- 4-Ethylphenyl trans-4-(4-n-pentylcyclohexyl)benzoate (CAS 91223-44-8)
- Gastrin Tetrapeptide (CAS 1947-37-1)
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