5'-(4-Ethylamine)-[1,1':3',1''-terphenyl]-4,4''-diEthylamine CAS 112994-46-4
| CAS No. | 112994-46-4 |
| Molecular Formula | C27H27N3 |
| Molecular Weight | 393.52 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5'-(4-Ethylamine)-[1,1':3',1''-terphenyl]-4,4''-diEthylamine (CAS 112994-46-4) is a high-purity analytical reference standard with the molecular formula C27H27N3 and a molecular weight of 393.52 g/mol.
Structurally, 5'-(4-Ethylamine)-[1,1':3',1''-terphenyl]-4,4''-diEthylamine (C27H27N3) contains a nitrogen-containing heterocyclic scaffold, a nitrile group. The molecule exhibits a degree of unsaturation (DBE) of 16.0, corresponding to approximately 16 ring(s) or double-bond equivalent(s). With a molecular weight of 393.52 g/mol, it falls into the moderately-high-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.
CATO manufactures 5'-(4-Ethylamine)-[1,1':3',1''-terphenyl]-4,4''-diEthylamine under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C27H27N3 |
| Molecular Weight | 393.52 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| 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) | 16.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Nitrogen Atoms | 3 |
Related Ethylamine Standards
- Gb3-β-ethylamine (CAS 261155-98-0)
- 2-Ethylamine-5-methylthiazole (CAS 1340033-38-6)
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- 88216-85-7 Ethylamine-15N DTXSID30480331 (CAS 88216-85-7)
- Ethylamine (CAS 75-04-7)
- Ethylamine Hydrobromide (CAS 593-55-5)
- Ethylamine Trifluoroborane (CAS 75-23-0)
- Ethylamine Hydrochloride (CAS 557-66-4)
Recommended Standards
- N-(5-(Ethylthio)-1,3,4-thiadiazol-2-yl)-2-((1-(o-tolyl)-1H-tetrazol-5-yl)thio)acetamide (CAS 838894-38-5)
- (3R,4S,5S)-Tert-butyl 4-(((benzyloxy)carbonyl)(methyl)amino)-3-methoxy-5-methylheptanoate (CAS 120205-58-5)
- 8-Amino-N-(4-(dimethylamino)phenyl)-3,4-dihydro-2H-1,4-ethanothieno[2,3-b][1,5]naphthyridine-7-carboxamide (CAS 889955-92-4)
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- 3-(thiophen-3-yl)-1H-pyrazole-4-carbaldehyde (CAS 1249172-47-1)
- (3r,4s)-4-(4-Chlorophenyl)pyrrolidine-3-carboxylic acid hydrochloride (CAS 1807940-40-4)
- 2-(4-Nitrophenyl)piperazine (CAS 137684-53-8)
- Acetic Acid-Isopropyl Ester (CAS 108-21-4)
- Methyl 2-amino-2-(4-(trifluoromethyl)phenyl)propanoate (CAS 1178458-91-7)
- 7-Bromo-1,5-dihydropyrido[2,3-e][1,4]oxazepin-2(3H)-one (CAS 941603-99-2)
- Semaglutide Impurity 18 (CAS 1671100-14-3)
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