n-(4-Chloro-3-fluorobenzyl)cyclopentanamine CAS 1251234-94-2
| CAS No. | 1251234-94-2 |
| Molecular Formula | C12H15ClFN |
| Molecular Weight | 227.71 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including n-(4-Chloro-3-fluorobenzyl)cyclopentanamine.
CATO supplies n-(4-Chloro-3-fluorobenzyl)cyclopentanamine (CAS 1251234-94-2), a certified reference material (molecular formula C12H15ClFN, MW 227.71 g/mol) for analytical method development and quality control.
Structurally, n-(4-Chloro-3-fluorobenzyl)cyclopentanamine (C12H15ClFN) contains a nitrogen-containing heterocyclic scaffold, a nitrile group, fluorine/chlorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 5.0, corresponding to approximately 5 ring(s) or double-bond equivalent(s). With a molecular weight of 227.71 g/mol, it falls into the medium-molecular-weight range. 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), n-(4-Chloro-3-fluorobenzyl)cyclopentanamine 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 | C12H15ClFN |
| Molecular Weight | 227.71 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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 1 |
Related n Standards
- N-(2-chloro-4-fluorobenzyl)cyclopentanamine (CAS 1021038-07-2)
- 4-[(2-Chloro-6-fluoro-phenyl)methyl]piperidine (CAS 1216104-54-9)
- 3-(2-Chloro-6-fluorobenzyl)piperidine (CAS 1267619-53-3)
- 3-(2-Chloro-4-fluorobenzyl)piperidine (CAS 1337458-75-9)
- (1-(3-Chloro-4-fluorophenyl)cyclopentyl)methanamine (CAS 1368605-84-8)
- 3-Chloro-5-(cyclopentylamino)-1,2-thiazole-4-carbonitrile (CAS 1424533-72-1)
- 7-chloro-3-methyl-2,3,4,5-tetrahydro-1,5-benzothiazepin-4-one (CAS 1461708-89-3)
- 1-(3-Chloro-4-fluorophenyl)-3-cyclopropylpropan-1-amine (CAS 1492673-89-8)
Recommended Standards
- 3-(5-Chlorothiophen-2-yl)-1,4-dimethyl-1h-pyrazol-5-amine (CAS 1249193-67-6)
- Ethyl((tetrahydrofuran-2-yl)methyl)sulfamoyl chloride (CAS 1251245-96-1)
- 2,2,6-Trimethylmorpholine-4-sulfonyl chloride (CAS 1249051-40-8)
- 4-Ethoxypiperidine-1-sulfonyl chloride (CAS 1247560-15-1)
- 2-(1,4-Diazepan-1-yl)-6-ethylpyrimidin-4(1H)-one (CAS 502133-51-9)
- (E)-6-phenylimidazo[2,1-b]thiazole-5-carbaldehyde O-(3,4-dichlorobenzyl) oxime (CAS 400078-51-5)
- 6-(Pyridin-3-yl)quinolin-2(1H)-one (CAS 99470-74-3)
- 2-(Benzamidooxy)acetic-2,2-d2 acid (CAS 1346599-67-4)
- 4-Chloro-1,8-naphthyridine-2,7-diamine (CAS 1242339-94-1)
- 5-(Trifluoromethyl)-2,3-dihydrobenzo[b][1,4]dioxine-6-carbaldehyde (CAS 1483845-42-6)
- 2-(5-Nitro-2-pyridinyl)acetonitrile (CAS 123846-66-2)
- 3-Fluoro[1,1-biphenyl]-2-carboxamide (CAS 1211514-26-9)
- Ethyl 5-amino-1-(4-chlorophenyl)-4-cyanopyrazole-3-carboxylate (CAS 908584-68-9)
- Acetyl Tripeptide-1 (CAS 350595-76-5)
Why CATO?
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