4733-39-5
9THP2V94FX
Bathocuproine
2,9-Dimethyl-4,7-diphenyl-1,10-phenanthroline
1,10-Phenanthroline, 2,9-dimethyl-4,7-diphenyl-
EINECS 225-240-5
NSC 89195
UNII-9THP2V94FX CAS 4733-39-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 4733-39-5 |
| Molecular Formula | C26H46N2 |
| Molecular Weight | 386.66 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Description
4733-39-5
9THP2V94FX
Bathocuproine
2,9-Dimethyl-4,7-diphenyl-1,10-phenanthroline
1,10-Phenanthroline, 2,9-dimethyl-4,7-diphenyl-
EINECS 225-240-5
NSC 89195
UNII-9THP2V94FX (CAS 4733-39-5) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C26H46N2. Molecular weight: 386.66 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C26H46N2 |
| Molecular Weight | 386.66 g/mol |
| Appearance | Off-white to pale 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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1958 |
| Nitrogen Atoms | 2 |
Recommended Standards
- Bis(4-tert-butyl-2,6-dimethylphenyl) disulfide (CAS 68819-90-9)
- 3477AF
5-Chloro-3-iodo-pyrrolo[2,3-b]pyridine-1-carboxylic acid tert-butyl ester
928653-79-6
C12H12ClIN2O2 (CAS 928653-79-6)
- (E)-3-Chloro-2-((2,4-dichlorobenzylidene)amino)-9H-fluoren-9-one (CAS 7151-62-4)
- 2-Amino-1-((S)-2-((dimethylamino)methyl)pyrrolidin-1-yl)propan-1-one (CAS 1344964-82-4)
- tert-Butyl(S)-2-formylazetidine-1-carboxylate (CAS 200184-45-8)
- 3-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)benzoyl chloride (CAS 1181329-14-5)
- 1-((1-Fluorocyclopentyl)methyl)-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole (CAS 2259876-58-7)
- 1-[4-Amino-2-(trifluoromethyl)phenyl]-4-piperidinol (CAS 1184392-98-0)
- 1-(4-Fluorophenyl)-3-propyl-4,5-dihydro-1H-pyrazol-5-one (CAS 118049-03-9)
- Tau Peptide (306-317) trifluoroacetate salt (CAS 1003007-59-7)
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