Bis(3-ethynylbenzyl)amine CAS 1825394-89-5
| CAS No. | 1825394-89-5 |
| Molecular Formula | C18H15N |
| Molecular Weight | 245.32 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Bis(3-ethynylbenzyl)amine (C18H15N) contains a nitrogen-containing heterocyclic scaffold, a nitrile group. Its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
Bis(3-ethynylbenzyl)amine (CAS 1825394-89-5) is a high-purity analytical reference standard with the molecular formula C18H15N and a molecular weight of 245.32 g/mol.
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), Bis(3-ethynylbenzyl)amine 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 | C18H15N |
| Molecular Weight | 245.32 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1995 |
| Nitrogen Atoms | 1 |
Related Bis Standards
- (1-(4-Ethynylbenzyl)piperidin-4-yl)methanol (CAS 2407966-22-5)
- 1-(3-Ethynylbenzyl)-4-methylpiperazine (CAS 1421580-62-2)
- 1-(4-Ethynylbenzyl)-4-methylpiperazine (CAS 933986-40-4)
- 2-((4-Ethynylbenzyl)oxy)-5-nitrobenzaldehyde (CAS 1416064-32-8)
- methyl (4-ethynylbenzyl)(methyl)carbamate (CAS 880160-62-3)
- 4-(4-Ethynylbenzyl)morpholine (CAS 933986-59-5)
- S-4-Ethynylbenzyl ethanethioate (CAS 307537-95-7)
- N-(2-Ethynylbenzyl)acetamide (CAS 229956-07-4)
Recommended Standards
- tert-Butyl 4-(2-hydroxyethyl)-2,2-dimethyloxazolidine-3-carboxylate (CAS 1824238-58-5)
- Tert-butyl (3S,4S)-3-(hydroxymethyl)-4-(methoxymethyl)pyrrolidine-1-carboxylate (CAS 1858291-40-3)
- TERT-BUTYL 4-HYDROXY-3-(HYDROXYMETHYL)-3-METHYLPIPERIDINE-1-CARBOXYLATE (CAS 1824023-72-4)
- 1-Benzyl-4-cyclopropylpyrrolidine-3-carboxylic acid (CAS 186203-60-1)
- (R)-4-Nitrobenzyl 4-amino-2-(((benzyloxy)carbonyl)amino)-4-oxobutanoate (CAS 58578-32-8)
- Benzo[f]quinoxaline (CAS 230-33-1)
- (1-(Acetylglycyl)pyrrolidin-2-yl)boronic acid (CAS 915283-64-6)
- 3-Azabicyclo[3.1.1]Heptan-1-ol (CAS 2344678-93-7)
- Olaparib Impurity 65 (CAS 24964-64-5)
- Ethyl 2-(2-(ethylthio)phenyl)butanoate (CAS 1779124-38-7)
- 4-(4-(Ethylthio)phenyl)-1-methylpiperidin-4-ol (CAS 1198285-91-4)
- Boc-D-Orn(Z)-Osu (CAS 57225-26-0)
- 2-Bromo-[1,2,4]triazolo[1,5-a]pyridine-7-carboxylic Acid (CAS 1622993-12-7)
- Insulin Degludec Impurity 17 (CAS CATO-C4X-215717)
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