2-(4-Methoxy-3-(tosyloxy)benzylthio)acetic acid CAS 1005494-36-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1005494-36-9 |
| Molecular Formula | C17H18O6S2 |
| Molecular Weight | 382.45 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(4-Methoxy-3-(tosyloxy)benzylthio)acetic acid (CAS 1005494-36-9) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C17H18O6S2. Molecular weight: 382.45 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C17H18O6S2 |
| Molecular Weight | 382.45 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.) | 1988 |
| Sulfur Atoms | 2 |
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Recommended Standards
- Ilaprazole Impurity 91 (CAS CATO-C4X-113091)
- 2-Hydroxy-5-((4-(thiophen-2-ylmethyl)piperazin-1-yl)sulfonyl)benzoic acid (CAS 1054082-96-0)
- Ilaprazole Impurity 57 Iodized Salt (CAS 1508282-92-5)
- 2-(4-Fluorophenyl)-1-tosylpyrrolidine (CAS 298689-69-7)
- Ethyl (4-amino-3-nitrophenyl)carbamate (CAS 25917-87-7)
- 4-Bromo-3-nitropyridine hydrochloride (CAS 1260816-42-9)
- Methyl 5-(4-(methylthio)phenyl)-1-(4-(trifluoromethyl)phenyl)-1H-pyrazole-3-carboxylate (CAS 641639-55-6)
- 1-(Piperazin-1-yl)-2-(pyrrolidin-1-yl)ethane-1,2-dione (CAS 1018253-00-3)
- 2-Ethoxy-N-(thiophen-3-ylmethyl)ethan-1-amine (CAS 1156247-23-2)
- Insulin Degludec Impurity 15 (CAS CATO-C4X-215715)
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