Name | 2-Fluorophenylhydrazine hydrochloride |
Synonyms | 2-FLUOROPHENYLHYDRAZINE HCL FluorophenylhydrazineHydrochloride 2-Fluorophenylhydrazinehydrochloride 2-FluorophenylhydrazineHydrochloride 2-Fluorophenylhydrazine hydrochloride O-FLUOROPHENYLHYDRAZINE HYDROCHLORIDE 2-FLUOROPHENYLHYDRAZINE HYDROCHLORIDE 2-FLUOR PHENYL HYDRAZINE HYDROCHLORIDE 1-(2-FLUOROPHENYL)HYDRAZINE HYDROCHLORIDE 1-Fluoro-2-hydrazinobenzene hydrochloride |
CAS | 2924-15-4 |
EINECS | 220-885-9 |
InChI | InChI=1/C6H7FN2.ClH/c7-5-3-1-2-4-6(5)9-8;/h1-4,9H,8H2;1H |
InChIKey | VFZYLSYYMHFPSY-UHFFFAOYSA-N |
Molecular Formula | C6H8ClFN2 |
Molar Mass | 162.59 |
Melting Point | 200-205°C (dec.)(lit.) |
Boling Point | 211.5°C at 760 mmHg |
Flash Point | 205°C |
Vapor Presure | 0.182mmHg at 25°C |
Appearance | powder to crystal |
Color | White to Light yellow to Light orange |
BRN | 3627985 |
Storage Condition | Keep in dark place,Inert atmosphere,Room temperature |
Physical and Chemical Properties | Off-white crystals |
Use | For dyes and pharmaceutical intermediates |
Risk Codes | R20/21/22 - Harmful by inhalation, in contact with skin and if swallowed. R36/37/38 - Irritating to eyes, respiratory system and skin. R43 - May cause sensitization by skin contact R40 - Limited evidence of a carcinogenic effect R23/24/25 - Toxic by inhalation, in contact with skin and if swallowed. |
Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S37/39 - Wear suitable gloves and eye/face protection S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection. S45 - In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.) S36/37 - Wear suitable protective clothing and gloves. S36 - Wear suitable protective clothing. |
WGK Germany | 3 |
HS Code | 29280000 |
Hazard Class | IRRITANT |
Decomposition | 205 ºC |
Uses | Used for dyes and pharmaceutical intermediates It is a new and important pharmaceutical and pesticide intermediates, such as the preparation of 1-methyl isocyanide Pyrazolone pyrimidine drugs have high muscle relaxation activity, hypotension, anti-inflammatory activity. |