3-(Cyclobutylmethyl)-5-fluoro-1H-indole CAS 1690908-69-0
| CAS No. | 1690908-69-0 |
| Molecular Formula | C13H14FN |
| Molecular Weight | 203.26 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), 3-(Cyclobutylmethyl)-5-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.
CATO supplies 3-(Cyclobutylmethyl)-5-fluoro-1H-indole (CAS 1690908-69-0), a certified reference material (molecular formula C13H14FN, MW 203.26 g/mol) for analytical method development and quality control.
Structurally, 3-(Cyclobutylmethyl)-5-fluoro-1H-indole (C13H14FN) contains a nitrogen-containing heterocyclic scaffold, a nitrile group, fluorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 7.0, corresponding to approximately 7 ring(s) or double-bond equivalent(s). With a molecular weight of 203.26 g/mol, it falls into the medium-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C13H14FN |
| Molecular Weight | 203.26 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 Cyclobutylmethyl Standards
- 3-(Cyclobutylmethyl)-7-fluoro-1H-indole (CAS 1697468-04-4)
- 3-(Cyclobutylmethyl)-6-fluoro-1h-indole (CAS 1707367-65-4)
- 3-(Cyclobutylmethyl)-4-fluoro-1H-indole (CAS 1713160-72-5)
- 1-(Cyclobutylmethyl)indolin-5-amine (CAS 1484851-77-5)
- 5-[(Cyclobutylmethyl)thio]-1,3,4-thiadiazol-2-amine (CAS 1467128-54-6)
- 3-((Cyclobutylmethyl)amino)picolinic acid (CAS 1538182-30-7)
- 6-((Cyclobutylmethyl)amino)pyrimidine-4-carboxylic acid (CAS 1439900-18-1)
- 1-(Cyclobutylmethyl)-2-oxo-1,2-dihydropyridine-3-carboxylic acid (CAS 1483764-25-5)
Recommended Standards
- 1-[(5-sulfanyl-1,3,4-oxadiazol-2-yl)methyl]pyrrolidin-2-one (CAS 160758-18-9)
- ethyl 2-acetyl-1,3-thiazole-4-carboxylate (CAS 160060-21-9)
- 3-ethoxy-2-methanesulfonylpent-2-enenitrile (CAS 1704400-69-0)
- 5-Methyl-4-phenylthiazole-2-carbaldehyde (CAS 159670-56-1)
- Acetylurethane (CAS 2597-54-8)
- 4-Chloro-6-(difluoromethyl)-2-methylpyridine-3-sulfonamide (CAS 1806039-83-7)
- 1-(2-(2,6-Dichlorophenyl)-1-hydroxyethyl)-2-phenylpyrazolidin-3-one (CAS 60260-70-0)
- (R)-4-(1-amino-3-hydroxypropan-2-yl)-2-methoxyphenol hydrochloride (CAS 1212999-86-4)
- 3-Aminoimidazolidine-2,4-dione (CAS 19279-78-8)
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- Cholecystokinin Octapeptide (desulfated) (H-2070.0005) (CAS 198483-36-2)
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