2-(2-Methoxyethyl)-2H-spiro[benzo[d]isothiazole-3,3'-pyrrolidine] 1,1-dioxide CAS 1422062-74-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1422062-74-5 |
| Molecular Formula | C13H18N2O3S |
| Molecular Weight | 282.36 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(2-Methoxyethyl)-2H-spiro[benzo[d]isothiazole-3,3'-pyrrolidine] 1,1-dioxide (CAS 1422062-74-5) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C13H18N2O3S. Molecular weight: 282.36 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C13H18N2O3S |
| Molecular Weight | 282.36 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| 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.) | 1991 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
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- 7-(2-Methoxyethyl)-1,3-dimethyl-2,4-dioxo-2,3,4,7-tetrahydro-1H-pyrrolo[2,3-d]pyrimidine-6-carboxylic acid (CAS 1018501-32-0)
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Recommended Standards
- 2-Amino-3-({[(4-ethylphenyl)carbamoyl]methyl}sulfanyl)propanoic acid (CAS 1396965-13-1)
- 4-(5-Methyl-2-thienyl)-4,4a-dihydro-1H-pyrimido[4,5-b]indol-2-amine (CAS 1428139-43-8)
- 2-Ethyl-4-(pyridin-3-yl)phthalazin-1(2H)-one (CAS 137381-66-9)
- N-(6-Oxo-5,6-dihydro-4H-cyclopenta[d]thiazol-2-yl)acetamide (CAS 883195-36-6)
- (1S)-1-(2-bromo-4-methoxyphenyl)ethan-1-amine hydrochloride (CAS 1443931-86-9)
- 2-Amino-1-(3-methyl-4-nitrophenyl)ethan-1-one (CAS 1467224-85-6)
- 4-(4-Aminopyridin-3-yl)-N,N-dimethylbenzamide (CAS 1125429-67-5)
- [(2,4-Difluorophenyl)methyl](propan-2-yl)amine (CAS 1021091-66-6)
- 4-(4-Ethoxyphenyl)-1H-pyrazole (CAS 1268076-32-9)
- Insulin aspart (CAS 116094-23-6)
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