1-Hexadecylpyridinium bromide

Melting point :63-69 °C
storage temp. :Inert atmosphere,Room Temperature
solubility :Chloroform,Methanol,Acetone,Ethanol[soluble in]
solubility :soluble in Chloroform,Methanol,Acetone,Ethanol
form :powder to crystal
color :White to Almost white
Water Solubility :5 g/L (20 ºC)
BRN :3778948
InChI :InChI=1S/C21H38N.BrH/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-16-19-22-20-17-15-18-21-22;/h15,17-18,20-21H,2-14,16,19H2,1H3;1H/q+1;/p-1
InChIKey :DVBJBNKEBPCGSY-UHFFFAOYSA-M
SMILES :[N+]1(CCCCCCCCCCCCCCCC)C=CC=CC=1.[Br-]
LogP :1.699 (est)
CAS DataBase Reference :140-72-7(CAS DataBase Reference)
EPA Substance Registry System :Cetylpyridinium bromide (140-72-7)

Symbol(GHS):
Signal word:	Danger
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 H330 Fatal if inhaled Acute toxicity,inhalation Category 1, 2 Danger P260, P271, P284, P304+P340, P310,P320, P403+P233, P405, P501 H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning H413 May cause long lasting harmful effects to aquatic life Hazardous to the aquatic environment, long-term hazard Category 4
Precautionary statements:	P260 Do not breathe dust/fume/gas/mist/vapours/spray. P273 Avoid release to the environment. P301+P312 IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell. P302+P352 IF ON SKIN: wash with plenty of soap and water. P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.