1,2-Bis(4-(dimethylamino)phenyl)ethane-1,2-dione CAS 17078-27-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 17078-27-2 |
| Molecular Formula | C18H20N2O2 |
| Molecular Weight | 296.36 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1,2-Bis(4-(dimethylamino)phenyl)ethane-1,2-dione (CAS 17078-27-2) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C18H20N2O2. Molecular weight: 296.36 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C18H20N2O2 |
| Molecular Weight | 296.36 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1961 |
| Nitrogen Atoms | 2 |
Related Bis Standards
- 3-{2-[4-(Dimethylamino)phenyl]pyrazolo[1,5-a]pyrimidin-6-yl}propan-1-ol (CAS 893613-29-1)
- 4-[5-(Dimethylamino)-1H-1,2,3,4-tetrazol-1-yl]-N,N-dimethylbenzene-1-sulfonamide (CAS 343376-17-0)
- (E)-5-((Dimethylamino)methylene)-3-(4-methoxyphenyl)thiazolidin-4-one 1,1-dioxide (CAS 1164536-98-4)
- (Z)-3-(4-(Dimethylamino)pyridin-1-ium-1-yl)-1,4-dimethoxy-1,4-dioxobut-2-ene-2-thiolate (CAS 2417676-90-3)
- (E)-3-(dimethylamino)-1-(10H-phenothiazin-2-yl)prop-2-en-1-one (CAS 63285-46-1)
- 5-(4-(Dimethylamino)phenyl)-4-phenyl-4H-1,2,4-triazole-3-thiol (CAS 634174-13-3)
- (E)-3-(4-(Dimethylamino)phenyl)-1-(4-nitrophenyl)prop-2-en-1-one (CAS 1161-23-5)
- (E)-3-(4-(dimethylamino)phenyl)-1-(4-nitrophenyl)prop-2-en-1-one (CAS 20431-58-7)
Recommended Standards
- (R)-Benzyl methyl(1,2,3,4-tetrahydroquinolin-3-yl)carbamate (CAS 166742-98-9)
- N,N’-Dibenzyl-2-methylmalonamide (CAS 17451-37-5)
- tert-Butyl 2-(((tert-butoxycarbonyl)amino)methyl)-1H-pyrrole-3-carboxylate (CAS 1453798-16-7)
- (R)-Methyl 3-amino-3-(3,4-dichlorophenyl)propanoate hydrochloride (CAS 2097958-02-4)
- Methyl 2-(3-methoxyphenyl)-2-oxoacetate (CAS 83585-22-2)
- (Z)-tert-Butyl 3-(2-ethoxy-2-oxoethylidene)-4-oxopiperidine-1-carboxylate (CAS 1422462-67-6)
- 3-(1H-Indol-3-yl)cyclohexanone (CAS 126126-40-7)
- (R)-tert-Butyl (1-oxo-1-(pyridin-2-yl)propan-2-yl)carbamate (CAS 2743440-29-9)
- 3-(4-Benzyl-1-piperidinyl)propanoic acid (CAS 435270-83-0)
- 263251-78-1 NMG938VJ6T D-3 Tavilermide [USAN:INN] UNII-NMG938VJ6T MIM-D3 MIM-D 3 D 3 (peptide) Tavilermide (CAS 263251-78-1)
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 13829788188 / jacky.chen@cato-chem.com