Melting point :245-250 °C(lit.)
Density :1.1328 (rough estimate)
bulk density :600kg/m3
vapor pressure :0Pa at 25℃
refractive index :1.5260 (estimate)
storage temp. :Store below +30°C.
solubility :DMF: 2 mg/ml DMSO: 16 mg/ml Ethanol: 33 mg/ml PBS (pH 7.2): 5 mg/ml
form :Fine Crystalline Powder
color :White
PH :pH (50g/l, 25℃ : 4.0～6.0
Water Solubility :H2O:10%(w/v) 20 g/100 mL
Sensitive :Hygroscopic
λmax :λ: 240 nm Amax: ≤0.08
λ: 250 nm Amax: ≤0.05
λ: 260 nm Amax: ≤0.04
λ: 500 nm Amax: ≤0.02 Merck :14,6336
BRN :3633227
Stability :Stable. Hygroscopic. Incompatible with strong oxidizing agents.
Cosmetics Ingredients Functions :PRESERVATIVE
Cosmetic Ingredient Review (CIR) :Tetradecyltrimethylammonium bromide (1119-97-7)
InChI :1S/C17H38N.BrH/c1-5-6-7-8-9-10-11-12-13-14-15-16-17-18(2,3)4;/h5-17H2,1-4H3;1H/q+1;/p-1
InChIKey :CXRFDZFCGOPDTD-UHFFFAOYSA-M
SMILES :[Br-].CCCCCCCCCCCCCC[N+](C)(C)C
LogP :2.2 at 20℃
CAS DataBase Reference :1119-97-7(CAS DataBase Reference)
EPA Substance Registry System :Tetradecyl trimethyl ammonium bromide (1119-97-7)

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 H318 Causes serious eye damage Serious eye damage/eye irritation Category 1 Danger P280, P305+P351+P338, P310 H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning H373 May cause damage to organs through prolonged or repeated exposure Specific target organ toxicity, repeated exposure Category 2 Warning P260, P314, P501 H400 Very toxic to aquatic life Hazardous to the aquatic environment, acute hazard Category 1 Warning P273, P391, P501
Precautionary statements:	P273 Avoid release to the environment. P280 Wear protective gloves/protective clothing/eye protection/face protection. 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. P314 Get medical advice/attention if you feel unwell.