(2,6-Dichloro-4-(trifluoromethyl)phenyl)hydrazine , 98% , 86398-94-9

CAS NO.：86398-94-9

Empirical Formula: C7H5Cl2F3N2

Molecular Weight: 245.03

MDL number: MFCD00085001

EINECS: 617-847-2

PRODUCT Properties

• Melting point: 58-60 °C(lit.)
• Boiling point: 224.0±40.0 °C(Predicted)
• Density: 1.596±0.06 g/cm3(Predicted)
• storage temp.: under inert gas (nitrogen or Argon) at 2-8°C
• pka: 3.30±0.33(Predicted)
• BRN: 8319619
• CAS DataBase Reference: 86398-94-9(CAS DataBase Reference)

Description and Uses

[2,6-Dichloro-4-(trifluoromethyl)phenyl]hydrazine may be used for the synthesis of pyrazolo[4,3-d]isoxazole derivatives. It may also be used in the synthesis of following N-(2,6-dichloro-4-trifluoromethyl)phenyl-N′-(1-phenylethylidene) hydrazines:

• N-(2,6-dichloro-4-trifluoromethyl)phenyl-N′-(1-phenylethylidene)hydrazine
• N-(2,6-Dichloro-4-trifluoromethyl)phenyl-N′-[1-(4-chlorophenyl)ethylidene]hydrazine
• N-(2,6-Dichloro-4-trifluoromethyl)phenyl-N′-[1-(3-chlorophenyl)ethylidene]hydrazine
• N-(2,6-Dichloro-4-trifluoromethyl)phenyl-N′-[1-(4-bromophenyl)-ethylidene]hydrazine
• N-(2,6-Dichloro-4-trifluoromethyl)phenyl-N′-[1-(3-bromophenyl)ethylidene]hydrazine
• N-(2,6-Dichloro-4-trifluoromethyl)phenyl-N′-[1-(4-methoxyphenyl)ethylidene]-hydrazine
• N-(2,6-Dichloro-4-trifluoromethyl)phenyl-N′-[1-(4-trifluoromethylphenyl)-ethylidene]hydrazine
• N-(2,6-Dichloro-4-trifluoromethyl)phenyl-N′-[1-(4-nitrophenyl)ethylidene]hydrazine
• N-(2,6-Dichloro-4-trifluoromethyl)phenyl-N′-[1-(6-methoxy-naphthalen-2-yl)-ethylidene]hydrazine

Safety

• Symbol(GHS): GHS07,GHS08,GHS06
• Signal word: Warning
• Hazard statements: H301-H302-H312-H315-H319-H332-H335-H351
• Precautionary statements: P261-P280-P305+P351+P338-P280a-P301+P310a-P405-P501a
• Hazard Codes: Xn,Xi
• Risk Statements: 20/21/22-36/37/38-40
• Safety Statements: 26-27-36/37/39-45
• WGK Germany: 3
• Hazard Note: Irritant
• HS Code: 29280000