(R)-3-(Benzylthio)-2-(4-methylphenylsulfonamido)propanoic acid CAS 4703-36-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 4703-36-0 |
| Molecular Formula | C17H19NO4S2 |
| Molecular Weight | 365.47 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(R)-3-(Benzylthio)-2-(4-methylphenylsulfonamido)propanoic acid (CAS 4703-36-0) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C17H19NO4S2. Molecular weight: 365.47 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C17H19NO4S2 |
| Molecular Weight | 365.47 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1958 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 2 |
Related R Standards
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- 2-(Benzylthio)-1-(2,4-dichloro-5-methoxyphenyl)-1H-imidazole (CAS 338967-09-2)
- (2-(Benzylthio)-4,5-dihydro-1H-imidazol-1-yl)(5-bromofuran-2-yl)methanone (CAS 851864-62-5)
- 2-(Benzylthio)-5-((3-chlorobenzyl)thio)-1,3,4-thiadiazole (CAS 477332-71-1)
- 5-(Benzylthio)-8,9-dimethoxy-2-methyl-[1,2,4]triazolo[1,5-c]quinazoline (CAS 860611-23-0)
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Recommended Standards
- (4-((1,4-Dioxa-8-azaspiro[4.5]Decan-8-yl)methyl)phenyl)(3,5-dimethylphenyl)methanone (CAS 898757-98-7)
- 1-(4-Methoxyphenyl)-3-[(4-methylpiperazin-1-yl)methyl]-4-phenylazetidin-2-one (CAS 478049-91-1)
- (4-((1,4-Dioxa-8-azaspiro[4.5]Decan-8-yl)methyl)phenyl)(3,4-dimethylphenyl)methanone (CAS 898757-96-5)
- 1-(2-Bromoethyl)-1H-pyrrole-2,5-dione (CAS 95212-17-2)
- N-Isopropyl-3,5-dimethylisoxazol-4-amine (CAS 601479-52-1)
- (R)-2-(Benzyloxy)propan-1-ol (CAS 87037-69-2)
- 6-Bromo-2,3-dimethoxybenzoic acid (CAS 60555-93-3)
- 2-[(4-sulfamoylphenyl)amino]acetic acid (CAS 6138-11-0)
- N-(1,5-Dimethyl-3-oxo-2-phenyl-2,3-dihydro-1H-pyrazol-4-yl)-4-methylbenzenesulfonamide (CAS 78439-89-1)
- D-Tyr1-Tirzepatide (CAS CATO-CPTD788928)
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