1'-Methyl-2'-oxospiro[cyclopropane-1,3'-indoline]-5'-carbonitrile CAS 1426228-10-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1426228-10-5 |
| Molecular Formula | C12H10N2O |
| Molecular Weight | 198.22 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1'-Methyl-2'-oxospiro[cyclopropane-1,3'-indoline]-5'-carbonitrile (CAS 1426228-10-5) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C12H10N2O. Molecular weight: 198.22 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C12H10N2O |
| Molecular Weight | 198.22 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Nitrogen Atoms | 2 |
Related Methyl Standards
- 6-Oxospiro[3.3]heptane-2,2-dicarboxylic acid (CAS 1023814-92-7)
- 4-Oxospiro[chromane-3,1'-cyclopropane]-2'-carbonitrile (CAS 400083-18-3)
- ethyl 7-oxospiro[2.5]octane-4-carboxylate (CAS 1312536-66-5)
- Ethyl 6-oxospiro[2.5]octane-1-carboxylate (CAS 1447942-87-1)
- Ethyl 6-oxospiro[2.5]octane-5-carboxylate (CAS 956079-08-6)
- Methyl 6-oxospiro[3.5]Nonane-7-carboxylate (CAS 2180923-60-6)
- 2'-oxospiro[cyclopropane-2,3'-indoline]-1-carboxylic acid (CAS 67503-08-6)
- Methyl 6-oxospiro[4.5]decane-7-carboxylate (CAS 1093270-59-7)
Recommended Standards
- 6-amino-1-methyl-1H,2H,3H,4H-pyrido[2,3-d]pyrimidine-2,4-dione (CAS 142168-90-9)
- (s)-4-(1-Hydroxyethyl)-2,6-dimethoxyphenol (CAS 1427170-28-2)
- 2-(8-Methoxyquinolin-3-yl)acetonitrile (CAS 1421602-00-7)
- 10-(2-Furyl)-7,7-dimethyl-5,6,7,8,10,11-hexahydro-9H-pyrido[3,2-b][1,4]benzodiazepin-9-one (CAS 851264-58-9)
- 2-Chloro-N-[1-(furan-2-yl)ethyl]-n-(pyridin-2-yl)acetamide (CAS 380432-15-5)
- 4-(aminomethyl)-N,N-dimethylquinolin-2-amine (CAS 1247541-98-5)
- 6843-66-9 02QB6788GC Dimethoxydiphenylsilane Silane, dimethoxydiphenyl- Benzene, 1,1'-(dimethoxysilylene)bis- Z 6074 AY 43-047 Diphenyldimethoxysilane EINECS 229-929-1 KBM 202 KBM 202LS5300 NSC 93509 TSL 8172 UNII-02QB6788GC EC 229-929-1 (CAS 6843-66-9)
- 4-Chloro-2-((4-methylpiperidin-1-yl)methyl)-5-(thiophen-2-yl)thieno[2,3-d]pyrimidine (CAS 885460-55-9)
- Tranexamic Impurity 35 (CAS CATO-C4X-177135)
- Semaglutide impurity 77 (CAS CATO-C4X-222677)
Why CATO?
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