CAS 320-31-0|4-Bromo-2-(Trifluoromethyl) Benzoic Acid
Cov roj formula: C8H4BrF3O2
Molecular Luj: 269.02
EINECS: 642-807-6
Purity: 97% Min.
Pob: 1 g / 5 g / 25 g / 100 g / 1 kg / 25 kg
Kev xa khoom thoob ntiaj teb
- Kev xa khoom thoob ntiaj teb
- Quality Assurance
- 24/7 Kev Pabcuam Cov Neeg Siv Khoom
Khoom Taw qhia
Specification ntawm CAS 320-31-0|4-Bromo-2-(Trifluoromethyl) Benzoic Acid
Yam khoom | SPECIFICATION |
pka ua | 3.00 |
Melting point | 121.0 mus rau 125.0 degree |
ceev | 1.773 g / cm3 |
cia temp. | Muab kaw rau hauv qhuav, Chav Kub |
Boiling point | 275.2 degree |
Synthesis ntawmCAS 320-31-0|4-Bromo-2-(Trifluoromethyl) Benzoic Acid
Cov xwm txheej
Theem #1: 4-bromo-2-(trifluoromethyl)benzonitrile Nrog sodium hydroxide; dej hauv dimethyl sulfoxide ntawm 100 degree; rau 16h;.
Theem #2: Nrog hydrogenchloride Hauv dej; dimethyl sulfoxide
Cim npe nrov: cas 320-31-0|4-bromo-2-(trifluoromethyl) benzoic acid, nqe, hais, luv nqi, Tshuag, muag
