5137-55-3

Name Methyl trioctyl ammonium chloride
CAS 5137-55-3
EINECS(EC#) 225-896-2
Molecular Formula C25H54ClN
MDL Number MFCD00011862
Molecular Weight 404.16
MOL File 5137-55-3.mol

Chemical Properties

Appearance viscous colourless to pale orange liquid
Melting point  -20°C
Boiling point  240°C
density  0.884 g/mL at 25 °C(lit.)
vapor pressure  0Pa at 25℃
refractive index  n20/D 1.4665(lit.)
Fp  >230 °F
storage temp.  Inert atmosphere,2-8°C
solubility  soluble in Chloroform, Hexanes
form  Viscous Liquid
color  Colourless to pale orange
Odor Ammonical
Stability: Stable. Incompatible wth strong oxidizing agents. Hygroscopic.
Water Solubility  Partially insoluble
Sensitive  Hygroscopic
Detection Methods NMR
BRN  4039255
InChI 1S/C25H54N.ClH/c1-5-8-11-14-17-20-23-26(4,24-21-18-15-12-9-6-2)25-22-19-16-13-10-7-3;/h5-25H2,1-4H3;1H/q+1;/p-1
InChIKey XKBGEWXEAPTVCK-UHFFFAOYSA-M
SMILES [Cl-].CCCCCCCC[N+](C)(CCCCCCCC)CCCCCCCC
LogP 4.5 at 25℃
CAS DataBase Reference 5137-55-3(CAS DataBase Reference)
EPA Substance Registry System 5137-55-3(EPA Substance)

Safety Data

Symbol(GHS)  Corrosion (GHS05)Skull and Crossbones (GHS06)Health Hazard (GHS08)Environment (GHS09)
GHS05,GHS06,GHS08,GHS09
Signal word  Danger
Hazard statements  H301-H314-H360FD-H373-H410
Precautionary statements  P202-P273-P280-P303+P361+P353-P304+P340+P310-P305+P351+P338
Hazard Codes  Xn,N
Risk Statements 
R22:Harmful if swallowed.
R38:Irritating to the skin.
R41:Risk of serious damage to eyes.
R50/53:Very Toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment .
R36/37/38:Irritating to eyes, respiratory system and skin .
R20/21/22:Harmful by inhalation, in contact with skin and if swallowed .
Safety Statements 
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S39:Wear eye/face protection .
S60:This material and/or its container must be disposed of as hazardous waste .
S61:Avoid release to the environment. Refer to special instructions safety data sheet .
S36:Wear suitable protective clothing .
RIDADR  UN 2810 6.1/PG 3
WGK Germany  3
RTECS  UZ2997500
F  3-10
TSCA  TSCA listed
REACH Registrations Active
HazardClass  6.1
PackingGroup  III
HS Code  29239000
Storage Class 6.1A - Combustible acute toxic Cat. 1 and 2
very toxic hazardous materials
Hazard Classifications Acute Tox. 3 Oral
Aquatic Acute 1
Aquatic Chronic 1
Eye Dam. 1
Repr. 1B
Skin Corr. 1A
STOT RE 2
Safety Profile
Poison by ingestion and intraperitoneal routes. When heated to decomposition it emits very toxic fumes of NOx, NH3, and Cl-.

Hazard Information

Material Safety Data Sheet(MSDS)

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