1-(5-Carboxypentyl)-2,3,3-trimethyl-3H-indol-1-ium-5-sulfonate CAS 146368-08-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 146368-08-3 |
| Molecular Formula | C17H23NO5S |
| Molecular Weight | 353.43 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 1-(5-Carboxypentyl)-2,3,3-trimethyl-3H-indol-1-ium-5-sulfonate (CAS 146368-08-3), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C17H23NO5S. Molecular weight: 353.43 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C17H23NO5S |
| Molecular Weight | 353.43 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1998 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Carboxypentyl Standards
- 2-ethyl-5-carboxypentyl Phthalate (CAS 40809-41-4)
- 3-(5-Carboxypentyl)-1,1,2-trimethyl-1H-benzo[e]indol-3-ium-7-sulfonate (CAS 198422-86-5)
- N-5-Carboxypentyl-deoxymannojirimycin (CAS 104154-10-1)
- N-5-Carboxypentyl-1-deoxygalactonojirimycin (CAS 1240479-07-5)
- N-5-Carboxypentyl-1-deoxynojirimycin (CAS 79206-51-2)
- N-(5-Carboxypentyl)-deoxynojirmycin (CAS 79206-70-5)
- 4-((1-Carboxypentyl)oxy)-2-hydroxy-5-((2-(trifluoromethoxy)phenyl)ethynyl)benzoic acid (CAS 1772609-48-9)
- N-(5-Carboxypentyl)-3-hydroxy-N-methylaniline (CAS 887353-92-6)
Recommended Standards
- tert-Butyl 5-(tosyloxy)-3,4-dihydropyridine-1(2H)-carboxylate (CAS 1293370-51-0)
- 2-Oxo-1,2-dihydroquinoline-4-carbaldehyde (CAS 15495-16-6)
- Ethyl 2-amino-4-(2'-methoxy-[1,1'-biphenyl]-4-yl)thiophene-3-carboxylate (CAS 1224164-02-6)
- N-((1,5-dihydrobenzo[e][1,3]dioxepin-3-yl)methyl)-3-methylbutan-1-amine (CAS 510759-00-9)
- 4-(Benzyloxy)indolin-2-one (CAS 458526-10-8)
- 4H-1,2,4-Triazolium, 1-[7-(4-ethyl-5-methyl-2H-1,2,3-triazol-2-yl)-2-oxo-2H-1-benzopyran-3-yl]-4-methyl-, chloride (1:1) (CAS 72749-75-8)
- Perospirone Impurity 32 (CAS 607405-42-5)
- H-Ala-His-OH (CAS 3253-17-6)
- Oxcarbazepine EP Impurity H (CAS 4698-11-7)
- C-Peptide (Proinsulin) (CAS 59112-80-0)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com