3-(4-(1H-Indol-4-yl)phenoxy)quinuclidine CAS 855291-04-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 855291-04-2 |
| Molecular Formula | C21H22N2O |
| Molecular Weight | 318.41 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-(4-(1H-Indol-4-yl)phenoxy)quinuclidine (CAS 855291-04-2) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C21H22N2O. Molecular weight: 318.41 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C21H22N2O |
| Molecular Weight | 318.41 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 2 |
Related H Standards
- 2-((1H-indol-3-yl)methyl)-3-((tert-butoxycarbonyl)amino)propanoic acid (CAS 1638771-73-9)
- 1-(2-(1H-Indol-1-yl)ethyl)-3-(1H-indol-3-yl)urea (CAS 899946-92-0)
- 2-(1H-Indol-3-yl)ethyl quinoline-1(2H)-carboxylate (CAS 870157-72-5)
- 2-(5-((1H-Indol-3-yl)methylene)-4-oxo-2-thioxothiazolidin-3-yl)acetic acid (CAS 82158-64-3)
- 2-((1H-Indol-3-yl)methyl)-3-hydroxyquinoline-4-carboxylic acid (CAS 924634-55-9)
- 3-(1H-Indol-3-yl)-2-(4-methoxy-4-oxobutanamido)propanoic acid (CAS 116208-83-4)
- 2-(1H-indol-1-yl)-N-(3-(trifluoromethyl)phenyl)acetamide (CAS 329777-45-9)
- 4-{[5-(1H-indol-3-yl)-1,3,4-oxadiazol-2-yl]amino}benzoic acid (CAS 1955564-38-1)
Recommended Standards
- 3-(2-Oxobenzo[d]thiazol-3(2H)-yl)-N-(thiophen-2-ylmethyl)propanamide (CAS 851989-71-4)
- 3-(4-Methoxyphenyl)-5,6-dimethyl-2-sulfanylthieno[2,3-d]pyrimidin-4(3h)-one (CAS 65234-06-2)
- 3-(2-Methoxyethyl)-6-phenyl-2-sulfanyl-3h,4h-thieno[2,3-d]pyrimidin-4-one (CAS 851169-45-4)
- 8-ANILINO-1-NAPHTHALENE SULFONIC ACID AMMONIUM SALT (CAS 28836-03-5)
- Benzyl 5-amino-2-methylpiperidine-1-carboxylate Hhydrochloride (CAS 2304583-98-8)
- (3-Hydroxypyrrolidin-1-yl)(2-methoxyphenyl)methanone (CAS 1343368-05-7)
- 5-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)picolinamide hydrochloride (CAS 1309978-87-7)
- N-(Prop-2-yn-1-yl)piperidine-4-carboxamide (CAS 926185-01-5)
- 2,2'-(Bicyclo[1.1.1]Pentane-1,3-diyl)diacetic acid (CAS 1883508-36-8)
- Autocamtide-2-Related Inhibitory Peptide TFA (CAS 167114-91-2（free base）)
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