Melting point :266-267°C
storage temp. :Sealed in dry,Room Temperature
solubility :Pratically insoluble in water, soluble in dimethyl sulfoxide, pratically insoluble in methanol.
form :powder
color :yellow
Water Solubility :<0.1 g/100 mL at 19 ºC
BRN :9034755
BCS Class :4
InChIKey :AQXXZDYPVDOQEE-MXDQRGINSA-N
SMILES :C(C1=C(C(C(=O)O)=CC2=CC=CC=C12)O)C1=C(C(C(=O)O)=CC2=CC=CC=C12)O.C(/C1=NCCCN1C)=C\C1SC=CC=1
EPA Substance Registry System :2-Naphthalenecarboxylic acid, 4,4'-methylenebis[3-hydroxy-, compd. with 1,4,5,6-tetrahydro-1-methyl-2-[(1E)-2-(2-thienyl)ethenyl]pyrimidine (1:1) (22204-24-6)

Symbol(GHS):
Signal word:	Warning
Hazard statements:	Code Hazard statements Hazard class Category Signal word Pictogram P-Codes H302 Harmful if swallowed Acute toxicity,oral Category 4 Warning P264, P270, P301+P312, P330, P501 H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning P264, P280, P302+P352, P321,P332+P313, P362 H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning P264, P280, P305+P351+P338,P337+P313P H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning
Precautionary statements:	P261 Avoid breathing dust/fume/gas/mist/vapours/spray. P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.