4-Hydroxydiphenylamine

Melting point :67-73°C
Boiling point :190°C
Density :1.0936 (rough estimate)
refractive index :1.5300 (estimate)
Flash point :209°C
storage temp. :Keep in dark place,Inert atmosphere,Room temperature
solubility :Ethanol: Soluble: =10 mg/mlPBS (pH 7.2): Soluble: =10 mg/ml
form :powder to lump
pka :10.46±0.13(Predicted)
color :Gray, solid leaflets
BRN :511942
InChI :InChI=1S/C12H11NO/c14-12-8-6-11(7-9-12)13-10-4-2-1-3-5-10/h1-9,13-14H
InChIKey :JTTMYKSFKOOQLP-UHFFFAOYSA-N
SMILES :C1(O)=CC=C(NC2=CC=CC=C2)C=C1
CAS DataBase Reference :122-37-2(CAS DataBase Reference)
NIST Chemistry Reference :Phenol, 4-(phenylamino)-(122-37-2)
EPA Substance Registry System :Phenol, 4-(phenylamino)- (122-37-2)

Symbol(GHS):
Signal word:	Warning
Hazard statements:	Code Hazard statements Hazard class Category Signal word Pictogram P-Codes H303 May be harmfulif swallowed Acute toxicity,oral Category 5 P312 H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning P264, P280, P302+P352, P321,P332+P313, P362 H318 Causes serious eye damage Serious eye damage/eye irritation Category 1 Danger P280, P305+P351+P338, P310 H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning P264, P280, P305+P351+P338,P337+P313P
Precautionary statements:	P264 Wash hands thoroughly after handling. P264 Wash skin thouroughly after handling. P280 Wear protective gloves/protective clothing/eye protection/face protection. P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.