5-(Methylsulfonyl)isoindoline-1-carboxylic acid CAS 1391008-80-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1391008-80-2 |
| Molecular Formula | C10H11NO4S |
| Molecular Weight | 241.26 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 5-(Methylsulfonyl)isoindoline-1-carboxylic acid (CAS 1391008-80-2), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C10H11NO4S. Molecular weight: 241.26 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C10H11NO4S |
| Molecular Weight | 241.26 g/mol |
| 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.) | 1991 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Methylsulfonyl Standards
- 3-(Methylsulfonyl)-7,8-dihydroquinoline-2,5(1H,6H)-dione (CAS 1333771-11-1)
- (R)-5-(methylsulfonyl)isoindoline-1-carboxylic acid (CAS 1389390-05-9)
- 1-(2-(Methylsulfonyl)cyclopropyl)-4-nitrobenzene (CAS 1708317-28-5)
- 1-(Methylsulfonyl)indoline-5-carboxylic acid (CAS 712319-44-3)
- 1-(1-(1-(Methylsulfonyl)-1H-pyrazol-3-yl)ethyl)-1H-1,2,4-triazole (CAS 400077-64-7)
- 2-Methyl-5-((methylsulfonyl)methyl)pyrazolo[1,5-a]pyrimidin-7(1H)-one (CAS 383147-76-0)
- 2-(4-(Methylsulfonyl)phenyl)morpholine (CAS 1097797-22-2)
- 3-(2-(Methylsulfonyl)phenoxy)pyrrolidine (CAS 1249049-01-1)
Recommended Standards
- 5-((3,4,4-Trifluorobut-3-en-1-yl)thio)-1,3,4-thiadiazol-2-amine (CAS 145070-01-5)
- 5-((3-Fluorophenethyl)amino)picolinonitrile (CAS 1384590-63-9)
- 6-Fluoro-5-(phenylmethoxy)-1H-indole (CAS 145159-66-6)
- 4-((3-Chloro-5-(trifluoromethyl)pyridin-2-yl)oxy)-2,5-dimethylbenzenesulfonyl chloride (CAS 1181761-96-5)
- 2-Ethoxy-6-(((2-(trifluoromethyl)phenyl)amino)methyl)phenol (CAS 1232767-93-9)
- 2-(3-(2-(Difluoromethoxy)phenyl)-1,2,4-oxadiazol-5-yl)benzoic acid (CAS 1431729-60-0)
- Ethyl 5-aminofuro[2,3-b]pyridine-2-carboxylate (CAS 6562-74-9)
- Clofarabine Impurity 13 (CAS 40928-86-7)
- Cyclohex-4-ene-1,2-dicarboxylic acid (CAS 88-98-2)
- Palmitoyl Pentapeptide-4 (CAS 214047-00-4)
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