Benzo(G,H,I)Perylene CAS 191-24-2
Purity >95%In StockPharmaceutical Standards
| CAS No. | 191-24-2 |
| Molecular Formula | C22H12 |
| Molecular Weight | 276.33 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Benzo(G,H,I)Perylene (CAS 191-24-2) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C22H12. Molecular weight: 276.33 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C22H12 |
| Molecular Weight | 276.33 g/mol |
| Purity | >95% |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| 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.) | 1957 |
Related Benzo Standards
- 5-(2-(Benzo[d]oxazol-2(3H)-ylidene)ethylidene)-2-thioxothiazolidin-4-one (CAS 89735-52-4)
- 5-(2-(Benzo[d]thiazol-2(3H)-ylidene)ethylidene)-2-thioxooxazolidin-4-one (CAS 89748-10-7)
- S-(Benzo[d]oxazol-2-ylmethyl) piperidine-1-carbothioate (CAS 64887-11-2)
- 2-((2-(1H-Benzo[d]imidazol-2-yl)hydrazineylidene)methyl)-1H-benzo[d]imidazole (CAS 1286744-49-7)
- 1-(1H-Benzo[d][1,2,3]triazol-1-yl)-2-(1H-indol-3-yl)ethanone (CAS 1080025-88-2)
- 4-(Benzo[d]thiazol-2-ylamino)-1,1,1-trifluorobutan-2-ol (CAS 861212-67-1)
- 4-(5-(Benzo[d][1,3]dioxol-5-yl)-2H-tetrazol-2-yl)butanoic acid (CAS 924861-80-3)
- 1-(Benzo[d][1,3]dioxol-5-yl)-5-(methoxymethyl)-1H-1,2,3-triazole-4-carboxylic acid (CAS 1267107-67-4)
Recommended Standards
- Sudan 2 (CAS 3118-97-6)
- Indeno(1,2,3-C,D)Pyrene (CAS 193-39-5)
- Indeno[1,2,3-c,d]fluoranthene (CAS 193-43-1)
- 2-Methyl-2-{[2-(Trifluoromethyl)Spiro[Indole-3,4'-Piperidine]-1'-Yl]Carbonyloxy}Propylidyne (CAS 1251004-24-6)
- 1-[(4’-Chloro-5,5-dimethyl-3,4,5,6-tetrahydro-2-biphenylyl)methyl]piperazine (CAS 1228780-72-0)
- Amoxicillin impurity 108 (CAS CATO-C4X-1148108)
- Methyl 2-[hydroxy(pyridin-2-yl)methyl]prop-2-enoate (CAS 118488-74-7)
- N-Cyclohexyl-4-pentenamide (CAS 58839-90-0)
- (3-Aminoquinolin-2-yl)methanol (CAS 75353-61-6)
- Semaglutide impurity 80 (CAS CATO-C4X-222680)
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