2',5'-Dichloro-1,1':4',1''-terphenyl CAS 930796-39-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 930796-39-7 |
| Molecular Formula | C18H12Cl2 |
| Molecular Weight | 299.19 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 2',5'-Dichloro-1,1':4',1''-terphenyl (CAS 930796-39-7) pharmaceutical standards reference standard. Molecular formula: C18H12Cl2. Molecular weight: 299.19 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C18H12Cl2 |
| Molecular Weight | 299.19 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, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | Cl-containing |
Related Dichloro Standards
- 2,4-Dichloro-p-terphenyl (CAS 61576-83-8)
- 2,5-Dichloro-m-terphenyl (CAS 215508-04-6)
- 2,5-Dichloro-o-terphenyl (CAS 61577-02-4)
- 2,5-Dichloro-p-terphenyl (CAS 61576-86-1)
- 4,4’’-Dichloro-1,1’:2’,1’’-terphenyl (CAS 21711-56-8)
- 6,7-Dichloro-2-cyclopentyl-5-methoxy-2,3-dihydro-1H-inden-1-one (CAS 54197-02-3)
- 4,6-Dichloro-5-(4-fluorophenyl)-2-isobutylpyrimidine (CAS 1511078-05-9)
- 1-(2,6-Dichloro-phenyl)-5-methyl-1H-pyrazole-3-carboxylic acid ethyl ester (CAS 1033586-29-6)
Recommended Standards
- 1-Nitro-4-((4,4,5,5,5-pentafluoropentyl)oxy)benzene (CAS 1980086-49-4)
- (2,4-Dinitrophenyl)aspartic acid (CAS 26289-22-5)
- 6-Bromo-3-propyl-2-sulfanyl-3,4-dihydroquinazolin-4-one (CAS 167158-69-2)
- N,7-dimethyl-2-(pyrrolidin-3-yl)-5,6,7,8-tetrahydropyrido[3,4-d]pyrimidin-4-amine hydrochloride (CAS 1185301-80-7)
- N-(Azido-PEG3)-N-bis(PEG3-acid) (CAS 2055042-57-2)
- Methyl 4-(bromomethyl)-6-chloronicotinate (CAS 1430058-66-4)
- [1,1'-Bi(cyclopropan)]-2-amine (CAS 1248963-78-1)
- Fenclozic Acid (CAS 17969-20-9)
- Methyl (3R,5S)-2,2-dimethyl-5-(4-(trifluoromethyl)phenyl)thiomorpholine-3-carboxylate (CAS 1452829-50-3)
- FMRF-Like Neuropeptide (CAS 121801-61-4)
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