Name | 3-Chloro-4-fluorobenzoic acid |
Synonyms | QVR CG DF 1-chloro-3-fluorobezene 3-chloro-4-fluorobenzoate 4-Fluoro-3-Chlorobenzoicacid 3-chloro-4-fluorobenzioc acid 3-CHLORO-4-FLUOROBENZOIC ACID 4-FLUORO-3-CHLOROBENZOIC ACID 3-Chloro-4-fluorobenzoic acid |
CAS | 403-16-7 |
EINECS | 609-818-8 |
InChI | InChI=1/C7H4ClFO2/c8-5-3-4(7(10)11)1-2-6(5)9/h1-3H,(H,10,11)/p-1 |
InChIKey | PKTSBFXIHLYGEY-UHFFFAOYSA-N |
Molecular Formula | C7H4ClFO2 |
Molar Mass | 174.56 |
Density | 1.4016 (estimate) |
Melting Point | 133-135°C(lit.) |
Boling Point | 92°C/22mm |
Flash Point | 127.6°C |
Vapor Presure | 0.00115mmHg at 25°C |
Appearance | White crystal |
Color | White to Light yellow to Light orange |
BRN | 2574799 |
pKa | 3.77±0.10(Predicted) |
Storage Condition | Sealed in dry,Room Temperature |
MDL | MFCD00042477 |
Physical and Chemical Properties | White crystals. |
Risk Codes | R36/37/38 - Irritating to eyes, respiratory system and skin. R20/21/22 - Harmful by inhalation, in contact with skin and if swallowed. |
Safety Description | S37/39 - Wear suitable gloves and eye/face protection S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36 - Wear suitable protective clothing. S24/25 - Avoid contact with skin and eyes. |
WGK Germany | 3 |
HS Code | 29163990 |
Hazard Class | IRRITANT |
EPA chemical information | Information provided by: ofmpub.epa.gov (external link) |
use | as an intermediate in medicine, pesticide and liquid crystal materials |