Leucogen CAS 1950-36-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1950-36-3 |
| Molecular Formula | C14H17NO4S |
| Molecular Weight | 295.35 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Leucogen (CAS 1950-36-3) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C14H17NO4S. Molecular weight: 295.35 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C14H17NO4S |
| Molecular Weight | 295.35 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; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Leucogen Standards
- Leucogen Impurity 10 (CAS CATO-C4X-288910)
- Leucogen Impurity 11 (CAS CATO-C4X-288911)
- Leucogen Impurity 12 (CAS CATO-C4X-288912)
- Leucogen Impurity 13 (CAS CATO-C4X-288913)
- Leucogen Impurity 14 (CAS CATO-C4X-288914)
- Leucogen Impurity 6 (CAS CATO-C4X-28896)
- Leucogen Impurity 2 (CAS CATO-C4X-28892)
- Leucogen Impurity 3 (CAS CATO-C4X-28893)
Recommended Standards
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- (S)-3-amino-4-(furan-2-yl)butanoic acid (CAS 270263-05-3)
- tert-Butyl 2-(Phenylmethylsulfonamido)acetate (CAS 1015856-04-8)
- 2,4-Difluoro-N-[(6-nitro-2H-1,3-benzodioxol-5-yl)methyl]aniline (CAS 329699-36-7)
- Ethyl 5-fluoro-2-methoxyisonicotinate (CAS 1214348-49-8)
- 3,5-Dimethyl-4-(thiophen-2-yl)-1H-pyrazole (CAS 51463-85-5)
- 5,5'-Dibromo-[2,2'-bithiophene]-4,4'-dicarboxylic acid (CAS 1696391-77-1)
- Semaglutide Impurity 190 (CAS CATO-C4X-2226190)
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