2 6-Difluorobenzoic acid（CAS# 385-00-2)

Molecular Formula	C7H4F2O2
Molar Mass	158.1
Density	1.3486 (estimate)
Melting Point	157-161 °C (lit.)
Boling Point	72-77°C 13mm
Flash Point	72-77°C/13mm
Water Solubility	soluble
Solubility	Dissolve in ethanol, ether, acetone, dissolve in hot water, slightly soluble in cold water.
Vapor Presure	0.0358mmHg at 25°C
Appearance	Crystallization
Color	White to Light yellow to Light orange
BRN	973774
pKa	2.34±0.10(Predicted)
Storage Condition	Sealed in dry,Room Temperature
MDL	MFCD00002411
Physical and Chemical Properties	White powder
Use	For food preservatives, sterilization agents and pesticides, pharmaceutical intermediates

Product Detail

Hazard Symbols	Xi – Irritant
Risk Codes	R36/37/38 – Irritating to eyes, respiratory system and skin. R37/38 – Irritating to respiratory system and skin. R36 – Irritating to the eyes
Safety Description	S26 – In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36 – Wear suitable protective clothing. S37/39 – Wear suitable gloves and eye/face protection
WGK Germany	3
RTECS	DG8559000
HS Code	29163900
Hazard Class	IRRITANT