2-(2-Aminoethyl)-1H-benzo[d]imidazole-5-carbonitrile CAS 237429-65-1
| CAS No. | 237429-65-1 |
| Molecular Formula | C10H10N4 |
| Molecular Weight | 186.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Structurally, 2-(2-Aminoethyl)-1H-benzo[d]imidazole-5-carbonitrile (C10H10N4) contains a nitrogen-containing heterocyclic scaffold, a nitrile group. The molecule exhibits a degree of unsaturation (DBE) of 8.0, corresponding to approximately 8 ring(s) or double-bond equivalent(s). With a molecular weight of 186.21 g/mol, it falls into the medium-molecular-weight range. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
CATO supplies 2-(2-Aminoethyl)-1H-benzo[d]imidazole-5-carbonitrile (CAS 237429-65-1), a certified reference material (molecular formula C10H10N4, MW 186.21 g/mol) for analytical method development and quality control.
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), 2-(2-Aminoethyl)-1H-benzo[d]imidazole-5-carbonitrile 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 | C10H10N4 |
| Molecular Weight | 186.21 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (faint amine-like odor) |
| 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2024 |
| Nitrogen Atoms | 4 |
Related Aminoethyl Standards
- 2-(1-Aminoethyl)-4-methylthiazole-5-carboxylic acid (CAS 1017422-58-0)
- Methyl 2-(1-aminoethyl)-1,3-thiazole-4-carboxylate (CAS 1017469-43-0)
- N-(2-aminoethyl)-4-methyl-1,2,3-thiadiazole-5-carboxamide (CAS 1023815-10-2)
- Methyl 2-(1-aminoethyl)thiazole-5-carboxylate (CAS 1095824-68-2)
- 5-(2-Aminoethyl)-1-(2-methoxyethyl)pyrrolidin-2-one (CAS 1263095-67-5)
- Methyl 3-(1-aminoethyl)piperidine-1-carboxylate (CAS 1341597-07-6)
- Methyl 4-(1-aminoethyl)piperidine-1-carboxylate (CAS 1344194-88-2)
- 4-(2-Aminoethyl)-1-ethylazepan-4-ol (CAS 1526118-80-8)
Recommended Standards
- 2-(2,5-Dioxaspiro[3.5]Nonan-8-yl)acetic acid (CAS 2306276-67-3)
- 2-(2-Methyl-1H-imidazol-1-yl)benzaldehyde (CAS 914348-86-0)
- 2-(2,2-Dimethyl-3-oxopiperazin-1-yl)acetic acid (CAS 856437-83-7)
- 2-(3-(Ethoxycarbonyl)cyclobutyl)acetic acid (CAS 2280844-91-7)
- 5-Cyclopropoxy-6-isopropylnicotinaldehyde (CAS 1243456-69-0)
- (trans,trans)-[1,1'-bi(Cyclohexane)]-4,4'-dicarboxylic acid (CAS 16200-85-4)
- 5-Dodecylthio[1,3,4]thiadiazole-2-thiol (CAS 4858-31-5)
- S-Methyl 2,5-difluorobenzothioate (CAS 1146210-64-1)
- 2-Chloro-5-(difluoromethyl)-4-methoxynicotinic acid (CAS 1806943-08-7)
- 2-Bromo-1-(3,4-dihydro-2h-1,4-benzothiazin-4-yl)-3-methylbutan-1-one (CAS 1097794-82-5)
- 1-((5-Chlorothiophen-2-yl)methyl)-1H-1,2,3-triazole-4-carboxylic acid (CAS 1249898-29-0)
- (5Z)-3-Methyl-5-{[2-(4-methylphenoxy)phenyl]methylidene}-1,3-thiazolidine-2,4-dione (CAS 1164529-72-9)
- 6-Boc-6,7-dihydro-5H-pyrrolo[3,4-b]pyridine (CAS 1059172-92-7)
- Palmitoyl Tripeptide-8 TFA salt (CAS 936544-53-5)
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