2,2-Bis(4-(diethylamino)phenyl)-2-(4-(ethylamino)naphthalen-1-yl)acetonitrile CAS 57855-48-8
| CAS No. | 57855-48-8 |
| Molecular Formula | C34H40N4 |
| Molecular Weight | 504.71 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The molecular framework of 2,2-Bis(4-(diethylamino)phenyl)-2-(4-(ethylamino)naphthalen-1-yl)acetonitrile (C34H40N4) is characterized by a nitrogen-containing heterocyclic scaffold, a nitrile group. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. 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).
2,2-Bis(4-(diethylamino)phenyl)-2-(4-(ethylamino)naphthalen-1-yl)acetonitrile (CAS 57855-48-8), molecular formula C34H40N4 and molecular weight 504.71 g/mol, is a CATO reference standard with documented purity and traceability.
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-Bis(4-(diethylamino)phenyl)-2-(4-(ethylamino)naphthalen-1-yl)acetonitrile 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 | C34H40N4 |
| Molecular Weight | 504.71 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 17.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1973 |
| Nitrogen Atoms | 4 |
Related Bis Standards
- 6'-(Diethylamino)-2'-((2,4-dimethylphenyl)amino)-3'-methyl-3H-spiro[isobenzofuran-1,9'-xanthen]-3-one (CAS 36431-22-8)
- 1-(2-(Diethylamino)ethyl)-5-(2,3-dimethoxyphenyl)-3-hydroxy-4-(4-isopropoxy-3-methylbenzoyl)-1H-pyrrol-2(5H)-one (CAS 371132-49-9)
- 1-(2-(Diethylamino)ethyl)-5-(3-ethoxy-4-hydroxyphenyl)-3-hydroxy-4-(4-isopropoxy-3-methylbenzoyl)-1H-pyrrol-2(5H)-one (CAS 371927-22-9)
- 1-(2-(Diethylamino)ethyl)-3-hydroxy-5-(4-hydroxy-3-methoxyphenyl)-4-(4-isopropoxy-3-methylbenzoyl)-1H-pyrrol-2(5H)-one (CAS 371233-37-3)
- (Z)-4-((4-(diethylamino)-2-hydroxyphenyl)diazenyl)-5-hydroxynaphthalene-2,7-disulfonic acid (CAS 3627-04-1)
- 7,7-Bis(4-(diethylamino)-2-ethoxyphenyl)furo[3,4-b]pyridin-5(7H)-one (CAS 132467-74-4)
- 3',6'-Bis(diethylamino)-2-phenylspiro[isoindoline-1,9'-xanthen]-3-one (CAS 38660-35-4)
- N-(4-(7-(Diethylamino)-4-methyl-2-oxo-2H-chromen-3-yl)phenyl)-2-iodoacetamide (CAS 76877-34-4)
Recommended Standards
- 2-((4-(tert-Butyl)benzyl)thio)-3-(4-ethoxyphenyl)-5,6,7,8-tetrahydrobenzo[4,5]thieno[2,3-d]pyrimidin-4(3H)-one (CAS 477318-98-2)
- TC-T 6000 (CAS 949467-71-4)
- 1,6,20,25-Tetraaza[6.1.6.1]paracyclophane (CAS 74043-83-7)
- 2,4-Dichloro-N-(2-((2-((3-chloro-5-(trifluoromethyl)pyridin-2-yl)amino)ethyl)amino)pyridin-3-yl)benzamide (CAS 338772-73-9)
- 4-bromo-3-methyl-oxadiazol-3-ium-5-olate (CAS 34731-92-5)
- 4-Benzyl-1,2-diphenylpyrazolidine-3,5-dione (CAS 5538-57-8)
- 1707580-94-6 4-(1,1,1,3,3,3-Hexafluoropropan-2-yloxy)-3-nitrobenzaldehyde (CAS 1707580-94-6)
- Hydroxy Ebastine (CAS 210686-41-2)
- N-(Benzo[d][1,3]dioxol-5-yl)-2-((4-ethyl-5-(pyridin-2-yl)-4H-1,2,4-triazol-3-yl)thio)acetamide (CAS 618414-29-2)
- 5-Bromo-6-fluoroisoquinolin-3-amine (CAS 2225879-49-0)
- 2-Amino-4-(4-chloro-3-nitrophenyl)-7-methyl-5-oxo-4H,5H-pyrano[3,2-c]pyran-3-carbonitrile (CAS 309926-41-8)
- 3-Chloro-2-(3-(trifluoromethyl)phenoxy)pyridine (CAS 197565-66-5)
- (2e)-3-[5-(3-bromophenyl)thiophen-2-yl]prop-2-enoic acid (CAS 1087784-22-2)
- ([13C6]Leu14)-Glucagon (1-29) (human, rat, porcine) trifluoroacetate salt (CAS 1802078-39-2)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com