2,2-Bis(4-(diethylamino)phenyl)-2-(4-(ethylamino)naphthalen-1-yl)acetonitrile CAS 57855-48-8
Purity 97%+In StockPharmaceutical Standards
| 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
2,2-Bis(4-(diethylamino)phenyl)-2-(4-(ethylamino)naphthalen-1-yl)acetonitrile (CAS 57855-48-8) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C34H40N4. Molecular weight: 504.71 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
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)
- 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)
- 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)
- ([13C6]Leu14)-Glucagon (1-29) (human, rat, porcine) trifluoroacetate salt (CAS 1802078-39-2)
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