2,2-Bis(4-hydroxyphenyl)-1,1,1-trichloroethane-d8 (Major) CAS 1794780-53-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1794780-53-2 |
| Molecular Formula | C14H11Cl3O2 |
| Molecular Weight | 317.59 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 2,2-Bis(4-hydroxyphenyl)-1,1,1-trichloroethane-d8 (Major) (CAS 1794780-53-2) pharmaceutical standards reference standard. Molecular formula: C14H11Cl3O2. Molecular weight: 317.59 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C14H11Cl3O2 |
| Molecular Weight | 317.59 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1994 |
| Halogen Content | Cl-containing |
Related Bis Standards
- 2,2-Bis(4-hydroxyphenyl)-1,1,1-trichloroethane (CAS 2971-36-0)
- 3-[(4-hydroxyphenyl)methylidene]-1H,2H,3H-cyclopenta[b]quinoline-9-carboxylic acid (CAS 748777-72-2)
- 5-[(1E)-2-(4-Hydroxyphenyl)ethenyl]-2-(phenylmethyl)-1,3-benzenediol (CAS 1610531-11-7)
- 2-(2-Hydroxyphenyl)-3-phenyl-2,3-dihydroquinazolin-4(1H)-one (CAS 404930-75-2)
- (2E)-2-(4-Hydroxyphenyl)-3-[3-(pyrimidin-2-yloxy)phenyl]prop-2-enenitrile (CAS 861210-13-1)
- 1-((4-Hydroxyphenyl)amino)anthracene-9,10-dione (CAS 50834-31-6)
- 7-[(3-hydroxyphenyl)(pyrrolidin-1-yl)methyl]quinolin-8-ol (CAS 315234-68-5)
- (2E)-1-(4-hydroxyphenyl)-3-(2,3,4-trimethoxyphenyl)prop-2-en-1-one 1-(4-Hydroxyphenyl)-3-(2,3,4-trimethoxyphenyl)prop-2-en-1-one 556028-14-9 (CAS 556028-14-9)
Recommended Standards
- 1-[5-Chloro-2-(2,4-dichlorophenoxy)phenylethanone]-d (CAS 1189477-14-2)
- 4-Bromo-5-[(4-chlorophenyl)sulfanyl]-2-furaldehyde (CAS 425681-51-2)
- S-Cyanomethyl-S-dodecyltrithiocarbonate 796045-97-1 CYANOMETHYL DODECYL TRITHIOCARBONATE;S-CYANOMETHYL-S-DODECYLTRITHIOCARBONATE SC10801 (CAS 796045-97-1)
- (2-Isopropyloxazol-4-yl)methanamine hydrochloride (CAS 1052546-96-9)
- (2-(Ethyl(methyl)amino)pyrimidin-5-yl)boronic acid (CAS 2225180-60-7)
- N-(5,5,8,8-Tetramethyl-5,6,7,8-tetrahydronaphthalen-2-yl)acetamide (CAS 139162-43-9)
- 7-(4-Chlorophenyl)-2-(3-(2-chlorophenyl)-4-methylisoxazol-5-yl)-[1,2,4]triazolo[1,5-a]pyridine-8-carbonitrile (CAS 860650-25-5)
- 4-Chloro-6-(difluoromethyl)-2-methylnicotinonitrile (CAS 1805050-23-0)
- 7-(2-Aminoethoxy)-2,2-dimethyl-2,3-dihydro-1-benzofuran hydrochloride (CAS 1171482-06-6)
- Semaglutide Impurity 158 (x TFA Salt) (CAS CATO-C4X-2226158)
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