3-Cyclobutyl-6-fluoro-1h-indole CAS 1707580-53-7
| CAS No. | 1707580-53-7 |
| Molecular Formula | C12H12FN |
| Molecular Weight | 189.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-Cyclobutyl-6-fluoro-1h-indole (CAS 1707580-53-7), molecular formula C12H12FN and molecular weight 189.23 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C12H12FN, 3-Cyclobutyl-6-fluoro-1h-indole contains a nitrogen-containing heterocyclic scaffold, a nitrile group, fluorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 189.23 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), 3-Cyclobutyl-6-fluoro-1h-indole meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C12H12FN |
| Molecular Weight | 189.23 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1994 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
Related Cyclobutyl Standards
- 3-Cyclobutyl-5-fluoro-1H-indole (CAS 1699588-52-7)
- 3-Cyclobutyl-7-fluoro-1H-indole (CAS 1701900-86-8)
- 3-Cyclobutyl-4-fluoro-1h-indole (CAS 1707361-87-2)
- N-Cyclobutyl-1H-purin-6-amine (CAS 117778-37-7)
- 9-Cyclobutyl-9H-purin-6-amine (CAS 132406-73-6)
- 1-Cyclobutyl-1H-pyrazolo[3,4-b]pyrazin-3-amine (CAS 1443287-27-1)
- 2-Cyclobutyl-1,3-benzothiazole (CAS 1279123-46-4)
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Recommended Standards
- 3-(Cyclopropylmethyl)-4-fluoro-1H-indole (CAS 1779124-93-4)
- 5-Methyl-6-thia-5-azaspiro[3.4]octan-8-one 6,6-dioxide (CAS 1706443-33-5)
- 3-(Cyclopropylmethyl)-5-fluoro-1h-indole (CAS 1779134-41-6)
- tert-Butyl 2-(fluoromethyl)azetidine-1-carboxylate (CAS 1824447-03-1)
- 4-Chloro-6-(4-ethylpiperazin-1-yl)pyrimidin-5-amine (CAS 882766-23-6)
- 2-[(2,2-difluoroethyl)sulfanyl]-5-(trifluoromethyl)aniline (CAS 1183293-41-5)
- Dextrorphan-d3 β-D-O-Glucuronide (CAS 524713-58-4)
- 2,2-Dimethyl-5-(1-(methylthio)ethylidene)-1,3-dioxane-4,6-dione (CAS 112182-59-9)
- 4-Amino-2-(difluoromethyl)-5-(trifluoromethoxy)nicotinonitrile (CAS 1803471-32-0)
- 5-((p-Tolylthio)methyl)isoxazol-3(2H)-one (CAS 89660-87-7)
- (R)-2-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-3-(pyrazin-2-yl)propanoic acid (CAS 2271620-48-3)
- 2-(2-(((5-Methylfuran-2-yl)methyl)amino)ethoxy)ethan-1-ol (CAS 1042540-07-7)
- {4-[Phenyl(pyrrolidin-1-yl)methyl]phenyl}boronic acid (CAS 2377587-59-0)
- Peptide YY (3-36) (human) (CAS 123583-37-9)
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