Dibenzo[a,j]coronene CAS 190-72-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 190-72-7 |
| Molecular Formula | C32H16 |
| Molecular Weight | 400.47 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Dibenzo[a,j]coronene (CAS 190-72-7) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C32H16. Molecular weight: 400.47 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C32H16 |
| Molecular Weight | 400.47 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 25.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
Related Dibenzo Standards
- Dibenzo[1,12:3,4]tetrapheno[9,10-c]furan-7,9,11,15-tetraone (CAS 4378-57-8)
- Dibenzo[de,qr]hexacene (CAS 24203-10-9)
- 8-(Dibenzo[b,d]furan-4-yl)-2-morpholino-4H-chromen-4-one (CAS 503468-92-6)
- Dibenzo[b,d]furan-4,6-diyl dibenzoate (CAS 1964440-20-7)
- N-(4-(dibenzo[b,d]furan-1-yl)phenyl)-[1,1'-biphenyl]-4-amine (CAS 1922919-50-3)
- N-(4-(Dibenzo[b,d]furan-4-yl)phenyl)-[1,1'-biphenyl]-4-amine (CAS 955959-89-4)
- 912824-07-8 8-(Dibenzo[b,d]thiophen-4-yl)-2-(morpholin-4-yl)quinolin-4(1H)-one DTXSID20580298 (CAS 912824-07-8)
- 2-(2-(4-(Dibenzo[b,f][1,4]thiazepin-11-yl)piperazin-1-yl)ethoxy-1,1,2,2-d4)ethan-1-ol (CAS 1031703-35-1)
Recommended Standards
- Diindeno(1,2,3-cd-1',2',3'-lm)perylene (CAS 188-94-3)
- Naphtho[2,3-a]coronene (CAS 190-74-9)
- Ethyl 3-(4-(tert-butoxycarbonyl)-1,4-diazepan-1-yl)quinoxaline-2-carboxylate (CAS 1858255-49-8)
- 5,7-Dichloro-3,3-difluoroindolin-2-one (CAS 1286793-00-7)
- Glimepiride Impurity 9 (CAS 119043-16-2)
- 1,5-Dimethyl-N-((1-methyl-3-(trifluoromethyl)-1H-pyrazol-4-yl)methyl)-1H-pyrazol-4-amine hydrochloride (CAS 1856037-78-9)
- 4-Bromophenol-2,3,5,6-d4 (CAS 152404-44-9)
- N,N-Diethyl-N-(1-methyl-piperidin-4-yl)-propane-1,3-diamine (CAS 626217-85-4)
- 3-Methoxytetrahydro-2H-pyran-4-amine (CAS 1173112-80-5)
- Copper Peptide ยท2 acetate salt (CAS 130120-57-9)
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