1,2-Bis(4-(2-(2-(2-(2-bromoethoxy)ethoxy)ethoxy)ethoxy)phenyl)ethane-1,2-dione CAS 1337875-73-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1337875-73-6 |
| Molecular Formula | C30H40Br2O10 |
| Molecular Weight | 720.44 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1,2-Bis(4-(2-(2-(2-(2-bromoethoxy)ethoxy)ethoxy)ethoxy)phenyl)ethane-1,2-dione (CAS 1337875-73-6) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C30H40Br2O10. Molecular weight: 720.44 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C30H40Br2O10 |
| Molecular Weight | 720.44 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Halogen Content | Br-containing |
Related Bis Standards
- 3-(((2-Bromoethoxy)(hydroxy)phosphoryl)oxy)propane-1,2-diyl distearate (CAS 18498-22-1)
- 2-(2-Bromoethoxy)tetrahydro-2H-pyran (CAS 59146-56-4)
- 1,8-Bis(2-bromoethoxy)anthracene-9,10-dione (CAS 69595-68-2)
- 2-(2-Bromoethoxy)-1-hydroxy-4-(phenylamino)anthracene-9,10-dione (CAS 61556-36-3)
- 4-[1-[4-(2-Bromoethoxy)phenyl]-2-phenyl-1-buten-1-yl]phenol (CAS 147323-02-2)
- 2-(4-(2-Bromoethoxy)naphthalen-1-yl)benzofuran-3-carboxylic acid (CAS 61639-37-0)
- 5-((2-Bromoethoxy)methyl)quinolin-8-ol (CAS 91844-22-3)
- 1-(2-(4-(2-Bromoethoxy)naphthalen-1-yl)benzofuran-3-yl)ethanone (CAS 61639-36-9)
Recommended Standards
- Phosphine, 1,1′-[(1S)-6,6′-dimethoxy[1,1′-biphenyl]-2,2′-diyl]bis[1,1-bis(4-chlorophenyl)- (CAS 1310054-14-8)
- 1,2,3,4,6,7,8-Heptabromodibenzofuran (CAS 107555-95-3)
- Phosphine, 1,1′-[(1R)-6,6′-dimethoxy[1,1′-biphenyl]-2,2′-diyl]bis[1,1-bis(4-chlorophenyl)- (CAS 1310054-04-6)
- 2-(Benzylamino)-1-(thiophen-3-yl)ethan-1-ol (CAS 1384430-40-3)
- 4-(Pentafluorothio)benzaldehyde (CAS 401892-84-0)
- Dimethyl 1-(2-(3-(4-fluorophenyl)ureido)-2-oxoethyl)-1H-1,2,3-triazole-4,5-dicarboxylate (CAS 892278-01-2)
- Eltrombopag Impurity 119 (CAS CATO-C4X-1198119)
- 2-Cyano-3-(2-methoxyphenyl)-N-(2-methylphenyl)propanamide (CAS 1260947-89-4)
- 1-(Phenylsulfonyl)bicyclo[1.1.0]butane, 97% (CAS 80989-84-0)
- D-Val23-Tirzepatide (CAS CATO-CPTD788911)
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