trans-7,8,9,10-Tetrahydro-benzo[a]pyrene-7,8-diol Dibenzoate CAS 57405-00-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 57405-00-2 |
| Molecular Formula | C34H24O4 |
| Molecular Weight | 496.55 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity trans-7,8,9,10-Tetrahydro-benzo[a]pyrene-7,8-diol Dibenzoate (CAS 57405-00-2) pharmaceutical standards reference standard. Molecular formula: C34H24O4. Molecular weight: 496.55 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C34H24O4 |
| Molecular Weight | 496.55 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 23.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1973 |
Related trans Standards
- (R)-1,2,3,4-Tetrahydro-6-methoxy-1-[[4-methoxy-3-(phenylmethoxy)phenyl]methyl]-7-(phenylmethoxy)isoquinoline (CAS 47792-50-7)
- (R)-2,2',3,3'-Tetrahydro-6,6'-bis(4-nitrophenyl)-1,1'-spirobi[1H-indene]-7,7'-diol (CAS 1352810-33-3)
- (S)-2,2',3,3'-Tetrahydro-6,6'-diiodo-1,1'-spirobi[1H-indene]-7,7'-diol (CAS 1258326-97-4)
- (R)-2,2',3,3'-Tetrahydro-6,6'-diiodo-1,1'-spirobi[1H-indene]-7,7'-diol (CAS 1435948-36-9)
- (1S)-2,2',3,3'-Tetrahydro-4,4'-diiodo-1,1'-spirobi[1H-indene]-7,7'-diol (CAS 833455-22-4)
- (R)-2,2',3,3'-Tetrahydro-6,6'-bis(2,4,6-trimethylphenyl)-1,1'-spirobi[1H-indene]-7,7'-diol (CAS 1435948-37-0)
- (S)-2,2',3,3'-Tetrahydro-6,6'-bis(2,4,6-trimethylphenyl)-1,1'-spirobi[1H-indene]-7,7'-diol (CAS 1621066-75-8)
- (S)-2,2',3,3'-Tetrahydro-6,6'-di(1-naphthalenyl)-1,1'-spirobi[1H-indene]-7,7'-diol (CAS 1258327-02-4)
Recommended Standards
- Sucrose monocaprate (CAS 31835-06-0)
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- Dimethyl(4-carboxybutyl)phosphonate (CAS 959580-89-3)
- (S)-(-)-2-Acetoxypropionyl Chloride (CAS 36394-75-9)
- 5-(4-Methyl-1-piperazinyl)-2-(trifluoromethoxy)aniline (CAS 1034618-02-4)
- 3-Amino-N-ethyl-4-methylbenzenesulfonamide (CAS 1017477-17-6)
- 6-Tert-butyl 3-methyl 1h,4h,5h,6h,7h-pyrazolo[3,4-c]pyridine-3,6-dicarboxylate (CAS 1206248-72-7)
- 2-(1-(2,3-Dihydro-1H-inden-2-yl)-3-oxopiperazin-2-yl)acetic acid (CAS 1033600-37-1)
- Des-Leu14-Tirzepatide (CAS CATO-CPTD788959)
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