2-(diphenylphosphanyl)benzoic acid

Name	2-(Diphenylphosphino)benzoic acid
Synonyms	DPPBac 2-(DiphenyL phosphino)benzoic acid 2-Diphenylphosphinobenzoes?ure 2-(diphenylphosphino)-benzoicaci 2-Diphenylphosphanyl-benzoicacid 2-(DIPHENYLPHOSPHINO)BENZOIC ACID 2-(Diphenylphosphino)benzoic acid O-(DIPHENYLPHOSPHINO)BENZOIC ACID 2-(diphenylphosphanyl)benzoic acid
CAS	17261-28-8
EINECS	241-293-7
InChI	InChI=1/C19H15O2P/c20-19(21)17-13-7-8-14-18(17)22(15-9-3-1-4-10-15)16-11-5-2-6-12-16/h1-14H,(H,20,21)
InChIKey	UYRPRYSDOVYCOU-UHFFFAOYSA-N

Molecular Formula	C19H15O2P
Molar Mass	306.3
Melting Point	174-181 °C (lit.)
Boling Point	159 °C
Flash Point	226.5°C
Solubility	Chloroform (Slightly), DMSO (Slightly), Methanol (Slightly)
Vapor Presure	6.4E-09mmHg at 25°C
Appearance	White to yellow solid
Color	Light yellow
pKa	3.72±0.36(Predicted)
Storage Condition	Inert atmosphere,Room Temperature
Stability	Hygroscopic
Sensitive	Easily absorbing moisture
MDL	MFCD00674024

Risk Codes	R36/37/38 - Irritating to eyes, respiratory system and skin. R20/22 - Harmful by inhalation and if swallowed.
Safety Description	S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36 - Wear suitable protective clothing. S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection.
WGK Germany	3
RTECS	DG9287500
TSCA	Yes
HS Code	29319090