Quinuclidin-3-yldi(thiophen-2-yl)methanol CAS 57734-75-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 57734-75-5 |
| Molecular Formula | C16H19NOS2 |
| Molecular Weight | 305.46 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Quinuclidin-3-yldi(thiophen-2-yl)methanol (CAS 57734-75-5) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C16H19NOS2. Molecular weight: 305.46 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C16H19NOS2 |
| Molecular Weight | 305.46 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1973 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 2 |
Related Quinuclidin Standards
- Quinuclidin-3-yl 2-cyclopentyl-2-hydroxyhex-3-ynoate (CAS 101952-37-8)
- Quinuclidin-3-yl benzoate (CAS 16852-81-6)
- 2-(Quinuclidin-3-yloxy)nicotinonitrile (CAS 1890805-33-0)
- (S)-QUINUCLIDIN-3-YL (2-(2-(4-FLUOROPHENYL)THIAZOL-4-YL)PROPAN-2-YL)CARBAMATE (CAS 1401090-53-6)
- Quinuclidin-3-yl Methanesulfonate (CAS 127424-06-0)
- 4-(Quinuclidin-4-yl)aniline (CAS 160132-43-4)
- Ethyl 2-(quinuclidin-3-yl)acetate (CAS 57734-93-7)
- 3-Methyl-5-(quinuclidin-3-yl)-1,2,4-oxadiazole (CAS 114724-64-0)
Recommended Standards
- N-Cyclohexyl-2-(prop-2-en-1-ylsulfanyl)thieno[3,2-d]pyrimidin-4-amine (CAS 478067-63-9)
- Melitracen Impurity 17 (CAS CATO-C4X-120217)
- 7-Benzyl-6-methyl-2-phenyloctahydroindolizine (CAS 64002-69-3)
- 3-(2,2,2-Trifluoroethoxy)picolinonitrile (CAS 342816-08-4)
- tert-Butyl (S)-5-(((R)-tert-butylsulfinyl)amino)-5,7-dihydrospiro[cyclopenta[b]pyridine-6,4'-piperidine]-1'-carboxylate (CAS 2377355-49-0)
- 2-Methyl-4h-chromene-3-carboxylic acid (CAS 1354953-33-5)
- 2-(4-Methoxyphenyl)-4-(piperidin-1-yl)quinoline (CAS 853331-11-0)
- N-(2-(2-(4-Fluorophenyl)-4-methylthiazol-5-yl)ethyl)butyramide (CAS 946374-62-5)
- (3-Chloropyrazin-2-yl)(2-phenylquinolin-7-yl)methanamine (CAS 867162-37-6)
- Semaglutide impurity 51 (CAS CATO-C4X-222651)
Why CATO?
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