Propionylcholine (p-toluenesulfonate) CAS 1866-13-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1866-13-3 |
| Molecular Formula | C7H7O3S C8H18NO2 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity Propionylcholine (p-toluenesulfonate) (CAS 1866-13-3) pharmaceutical standards reference standard. Molecular formula: C7H7O3S C8H18NO2. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C7H7O3S C8H18NO2 |
| Molecular Weight | 331.43 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) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Recommended Standards
- 6-{[(4-Ethylphenyl)(methyl)amino]sulfonyl}-4-oxo-1,4-dihydroquinoline-3-carboxylic acid (CAS 434907-95-6)
- 3-Methyl-4-(2-methylmorpholino)benzonitrile (CAS 1184374-68-2)
- 2-(tert-Butylsulfonyl)-2-[2-(3-methoxyphenyl)hydrazono]acetonitrile (CAS 241127-20-8)
- 6-Boc-3-amino-5,6,7,8-tetrahydro-1,6-naphthyridine (CAS 355819-02-2)
- 2-(benzylideneamino)ethanol (CAS 770-37-6)
- 5-((Phenylamino)methyl)picolinimidamide dihydrochloride (CAS 1416439-84-3)
- Prolactin-Releasing Peptide (1-31) (human) (CAS 215510-22-8)
Why CATO?
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