Isobutyryl cyanoacetate CAS 521289-10-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 521289-10-1 |
| Molecular Formula | C10H12N2O4 |
| Molecular Weight | 224.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies Isobutyryl cyanoacetate (CAS 521289-10-1), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C10H12N2O4. Molecular weight: 224.21 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C10H12N2O4 |
| Molecular Weight | 224.21 g/mol |
| Appearance | Off-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 |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1984 |
| Nitrogen Atoms | 2 |
Related Isobutyryl Standards
- 5-Isobutyryl-6,7-dihydrobenzo[b]thiophen-4(5h)-one (CAS 1344372-49-1)
- N-isobutyryl-N-phenylglycine (CAS 166033-83-6)
- 1-Isobutyryl-1,2,3,4-tetrahydroquinolin-7-amine (CAS 1018287-36-9)
- 1-Isobutyryl-1H-indole-3-carboxylic acid (CAS 1368589-20-1)
- 25518-49-4 Isobutyryl-1-carnitine Ammonium, (3-carboxy-2-hydroxypropyl)trimethyl-, hydroxide, inner salt, isobutyrate, L- (S)-3-Carboxy-N,N,N-trimethyl-2-(2-methyl-1-oxopropoxy)-1-propanaminium, hydroxide, inner salt 1-Propanaminium, 3-carboxy-N,N,N-trimethyl-2-(2-methyl-1-oxopropoxy)-, inner salt, (R)- (9CI) BRN 4138517 Iso-butyryl-L(-)-carnitin [German] Isobutyryl-carnitine Isobutyryl-L-carnitine Iso-butyryl-L(-)-carnitin (CAS 25518-49-4)
- 3-Isobutyryl-2H-cyclohepta[b]furan-2-one (CAS 819883-99-3)
- 1-isobutyryl-1H-indol-3-yl cyanide (CAS 1267470-51-8)
- 2-Isobutyryl-4-isopropylcyclohexan-1-one (CAS 1341350-72-8)
Recommended Standards
- Ethyl 6-oxo-5,6,7,8-tetrahydropyrazolo[5,1-b][1,3]oxazepine-2-carboxylate (CAS 2413410-74-7)
- Methyl (4-formyl-2-methoxyphenoxy)acetate (CAS 79317-30-9)
- Ethyl 4-(Methylamino)-3-nitrobenzoate (CAS 71254-71-2)
- 5-Ethoxy-2-(4-(4-fluorophenoxy)-5-methyl-1H-pyrazol-3-yl)phenol (CAS 370853-17-1)
- ethyl 1,4-diazabicyclo[3.2.2]nonane-3-carboxylate (CAS 2089677-94-9)
- Vonoprazan Impurity 279 (CAS CATO-C4X-1020279)
- 7-Amino-2,4-dichloro-9H-fluoren-9-one (CAS 1785-32-6)
- 1-Isobutyl-7-methyl-5-(piperidin-1-ylcarbonyl)-pyrido[2,3-d]pyrimidine-2,4(1H,3H)-dione (CAS 1217863-03-0)
- S-(2-(2-(2-Aminoethoxy)ethoxy)ethyl) ethanethioate (CAS 1787262-38-7)
- [5-31]-Semaglutide (CAS CATO-C4X-2226263)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 13829788188 / jacky.chen@cato-chem.com