(S)-1-(1-Cyclopentyl-1H-benzo[d]imidazol-2-yl)ethanamine CAS 1398507-89-5
| CAS No. | 1398507-89-5 |
| Molecular Formula | C14H19N3 |
| Molecular Weight | 229.32 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 (S)-1-(1-Cyclopentyl-1H-benzo[d]imidazol-2-yl)ethanamine.
CATO supplies (S)-1-(1-Cyclopentyl-1H-benzo[d]imidazol-2-yl)ethanamine (CAS 1398507-89-5), a certified reference material (molecular formula C14H19N3, MW 229.32 g/mol) for analytical method development and quality control.
Structurally, (S)-1-(1-Cyclopentyl-1H-benzo[d]imidazol-2-yl)ethanamine (C14H19N3) contains a nitrogen-containing heterocyclic scaffold, a nitrile group. 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 229.32 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.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C14H19N3 |
| Molecular Weight | 229.32 g/mol |
| 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Nitrogen Atoms | 3 |
Related S Standards
- (1-Cyclopentyl-2-methyl-1H-benzo[d]imidazol-5-yl)methanamine (CAS 1267326-55-5)
- (R)-1-(1-Cyclopentyl-1H-benzo[d]imidazol-2-yl)ethanamine (CAS 1398507-90-8)
- 1-Cyclopentyl-3-ethyl-1H-indazol-6-amine (CAS 652158-88-8)
- 1-Cyclopentyl-5-methyl-1H-pyrazole-4-sulfonamide (CAS 1249379-15-4)
- 3-Cyclopentyl-1-methyl-1H-pyrazole-4-sulfonamide (CAS 2137793-81-6)
- 3-Cyclopentyl-1H-indole-6-carboxylic acid (CAS 494799-36-9)
- (3-Cyclopentyl-5-cyclopropylphenyl)boronic acid (CAS 2225169-00-4)
- Cyclopentyl(2,4,5-trifluorophenyl)methanol (CAS 1443302-75-7)
Recommended Standards
- 4-(1-Isopropoxyethyl)naphthalen-1-amine (CAS 1394023-18-7)
- Tert-butyl (2-cyclopentyl-2-hydroxyethyl)carbamate (CAS 1386982-25-7)
- 4-(1-Propoxyethyl)naphthalen-1-amine (CAS 1399662-63-5)
- 1-Cyclopropyl-2-(5,6-dimethyl-1h-benzo[d]imidazol-1-yl)ethan-1-amine (CAS 1376752-70-3)
- 1-(4-(2-aminoethyl)phenyl)ethanone (CAS 31349-78-7)
- 2-(4-Isocyanatophenyl)pyrimidine (CAS 216059-84-6)
- 1-(4'-Fluoro-[1,1'-biphenyl]-4-yl)ethan-1-one (CAS 720-74-1)
- 2,2-Dimethylhexan-3-amine (CAS 1099598-50-1)
- Di(1H-inden-1-yl)dimethylsilane (CAS 18666-26-7)
- 6-Bromo-2,3,4,9-tetrahydro-1H-carbazole (CAS 21865-50-9)
- 3-[(tert-Butoxy)carbonyl]-3-azabicyclo[3.3.1]nonane-9-carboxylic acid (CAS 1198466-18-0)
- 5-(Benzyloxy)-3-iodo-1H-indole (CAS 70347-92-1)
- 1-Benzyl-3-(5-methyl-1,2,4-oxadiazol-3-yl)-1H-pyrrole-2-carboxylic acid (CAS 821004-40-4)
- Neuropeptide Y (2-36), amide, porcine (CAS 102961-52-4)
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