3,3 '-Dimethyl- [1,1' -biphenyl] -4,4 '-dicarboxylic acid, English name: 3,3' -Dimethyl- [1,1 '-biphenyl] -4,4' -dic
63297-02-9
3,3 '-Dimethyl- [1,1' -biphenyl] -4,4 '-dicarboxylic acid (3,3' -Dimethyl- [1,1 '-biphenyl] -4,4' -dicarboxylic acid)
CAS: 63297-02-9
Chemical formula: C16H14O4
<"" ="xl" "">| Chinese name | 3,3 '-Dimethyl- [1,1' -biphenyl] -4,4 '-dicarboxylic acid |
| English name | 3,3'-Dimethyl-[1,1'-biphenyl]-4,4'-dicarboxylic acid |
| alias | 3,3 '-Dimethyl-4,4' -biphthalic acid 3,3 '-Dimethyl- [1,1' -biphenyl] -4,4 '-dicarboxylic acid |
| English alias | 3,3'-dimethyl-4,4'-biphenyldicarboxylic acid 4-(4-carboxy-3-methylphenyl)-2-methylbenzoic acid 3,3'-Dimethyl-[1,1'-biphenyl]-4,4'-dicarboxylic acid [1,1'-Biphenyl]-4,4'-dicarboxylic acid, 3,3'-dimethyl- |
| CAS | 63297-02-9 |
| chemical formula | C16H14O4 |
| molecular weight | 270.28 |
| density | 1.272±0.06 g/cm3(Predicted) |
| melting point | >300 °C |
| Boiling Point | 470.1±45.0 °C(Predicted) |
| acidity coefficient | 3.57±0.25(Predicted) |
| storage conditions | Room temperature, sealed, dry |
| MDL number | MFCD30542914 |
63297-02-9 - brief introduction
3,3 '-Dimethyl- [1,1' -biphenyl] -4,4 '-dicarboxylic acid is an organic compound with two carboxyl groups (-COOH). The following is information on the properties, uses, preparation and safety of this compound:Nature:
- Appearance: 3,3 '-Dimethyl- [1,1' -biphenyl] -4,4 '-dicarboxylic acid is a white to light yellow solid.
Solubility: It is insoluble in water, but soluble in some organic solvents such as ethanol and dimethyl sulfoxide.
Purpose:
Production method:
The preparation of - 3,3 '-dimethyl- [1,1' -biphenyl] -4,4 '-dicarboxylic acids is generally obtained through the organic synthesis reaction of benzene and the protection/deprotection step of the carboxylic acid functional group.
Safety information:
If you come into contact with the compound, you should leave the scene immediately. If you inhale it, you should provide fresh air and seek medical attention.
During use, personal protective equipment such as protective gloves and goggles should be worn.
Store it in a dry, well-ventilated place to avoid contact with oxidants, strong acids, and other substances.
Detailed safety information can be found in the relevant chemical safety database.Last Updated: 2024-04-09 02:01:51
