Cyclopentyl(5-methylfuran-2-yl)methanamine CAS 473732-73-9
| CAS No. | 473732-73-9 |
| Molecular Formula | C11H17NO |
| Molecular Weight | 179.26 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The molecular framework of Cyclopentyl(5-methylfuran-2-yl)methanamine (C11H17NO) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
Cyclopentyl(5-methylfuran-2-yl)methanamine (CAS 473732-73-9) is a high-purity analytical reference standard with the molecular formula C11H17NO and a molecular weight of 179.26 g/mol.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
As a certified reference material (CRM), Cyclopentyl(5-methylfuran-2-yl)methanamine 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 | C11H17NO |
| Molecular Weight | 179.26 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) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 1 |
Related Cyclopentyl Standards
- (1-Cyclopentyl-3-methyl-1h-pyrazol-4-yl)methanamine (CAS 1006461-25-1)
- 3-Cyclopentyl-1,4-dimethyl-1h-pyrazol-5-amine (CAS 1152662-56-0)
- 3-Cyclopentyl-4-ethyl-1h-pyrazol-5-amine (CAS 1187561-76-7)
- 2-(1-Cyclopentyl-1H-pyrazol-5-yl)ethan-1-amine (CAS 1328640-47-6)
- 2-(1-Cyclopentyl-1h-pyrazol-3-yl)ethan-1-amine (CAS 1328640-71-6)
- 2-(1-Cyclopentyl-1H-pyrazol-4-yl)ethan-1-amine (CAS 1339072-55-7)
- 1-(1-Cyclopentyl-1H-pyrazol-5-yl)-N-methylmethanamine (CAS 1345510-68-0)
- 1-Cyclopentyl-5-ethyl-1h-pyrazol-4-amine (CAS 1506443-80-6)
Recommended Standards
- Cyclohexyl-furan-3-ylmethyl-aminehydrochloride (CAS 435345-12-3)
- (R)-3-(dimethylamino)-3-phenylpropan-1-ol (CAS 82769-74-2)
- b-Ethyl-4-methoxy-benzeneethanamine (CAS 51558-15-7)
- dimethyl[3-(pyridin-4-ylamino)propyl]amine (CAS 778518-97-1)
- n,4,4-Trimethyl-2-(propylsulfonyl)cyclohexan-1-amine (CAS 1343876-56-1)
- (R)-tert-Butyl cyclopropyl(1-(2-hydroxyethyl)pyrrolidin-3-yl)carbamate (CAS 1354019-38-7)
- Benzyl methyl-D-valinate (CAS 81135-38-8)
- Tert-butyl 5-methyl-6-oxooctahydro-2H-pyrrolo[3,4-c]pyridine-2-carboxylate (CAS 1360363-93-4)
- 2-Piperidylacetic Acid (CAS 19832-04-3)
- Ethyl 2-(4-(ethylsulfonyl)phenyl)acetate (CAS 745052-89-5)
- 1-(3-Methoxypropyl)-2-nitrobenzene (CAS 103095-60-9)
- 76NX7K235Y 546-68-9 Tetraisopropyl titanate Titanium isopropoxide Titanium isopropylate Isopropyl alcohol, titanium(4+) salt Titanium tetraisopropanolate 2-Propanol, titanium(4+) salt (4:1) 2-Propanol, titanium(4+) salt EINECS 208-909-6 HSDB 848 Isopropyl alcohol, titanium salt Isopropyl alcohol titanium(4+) salt Isopropyl orthotitanate Isopropyl titanate(IV) Isopropyl titanate(IV) ((C3H7O)4Ti) NSC 60576 Tetraisopropoxide titanium Tetraisopropoxytitanium Tetraisopropyl orthotitanate Tetrakis(isopropoxy)titanium Ti Isopropylate Titanic acid isopropyl ester Titanic acid tetraisopropyl ester Titanic(IV) acid, tetraisopropyl ester Titanium(4+) isopropoxide Titanium isopropoxide (Ti(OCH7)4) Titanium isopropylate (VAN) Titanium tetraisopropoxide Titanium tetraisopropylate Titanium, tetrakis(1-methylethoxy)- Titanium tetra-n-propoxide Tyzor TPt Tetraisopropoxytitanium(IV) A 1 (titanate) Orgatix TA 10 TA 10 Tetraisopropanolatotitanium Tetraksi(isopropanolato)titanium Tilcom TIPT Titanium(IV) isopropoxide Titanium tetrakis(isopropoxide) UNII-76NX7K235Y EC 208-909-6 (CAS 546-68-9)
- 2-((4-(Tert-butyl)benzyl)thio)-6,7-dimethoxy-3-(4-methoxybenzyl)quinazolin-4(3H)-imine (CAS 439096-26-1)
- C-Peptide 1 (rat) (CAS 41475-27-8)
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