4 4′-Dihydroxybenzophenone（CAS# 611-99-4)

Molecular Formula	C13H10O3
Molar Mass	214.22
Density	1.1330
Melting Point	213-215°C(lit.)
Boling Point	314.35°C (rough estimate)
Flash Point	237°C
Water Solubility	insoluble
Solubility	DMSO (Slightly), Methanol (Slightly)
Vapor Presure	0Pa at 25℃
Appearance	White-like crystal
Color	Off-white to beige
BRN	1874572
pKa	7.67±0.15(Predicted)
Storage Condition	Sealed in dry,Room Temperature
Refractive Index	1.5090 (estimate)
MDL	MFCD00002358
Physical and Chemical Properties	Melting point 217-222°C water-soluble insoluble
Use	For pharmaceuticals, dyes, pesticides, UV absorbers and other intermediates

Product Detail

Hazard Symbols	Xi – Irritant
Risk Codes	R36/37/38 – Irritating to eyes, respiratory system and skin. R43 – May cause sensitization by skin contact
Safety Description	S26 – In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36/37 – Wear suitable protective clothing and gloves. S37/39 – Wear suitable gloves and eye/face protection S36 – Wear suitable protective clothing.
WGK Germany	3
RTECS	DJ0880000
HS Code	29145000