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Cetyltrimethylammonium chloride 99%

CAT: 0286-C07381Size: 5 gDry Ice: NoHazardous: Yes
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CAT#:0286-C07381Size:5 g
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CAS Number
112-02-7
Synonyms
Hexadecyltrimethylammonium chloride; Arquad 16-50; Cetrimonium chloride; n-Hexadecyltrimethylammonium chloride
UN Code
UN3077
Pictogram
07 - Irritant; 09 - Environmental hazard
UDF Signal Word
Warning
MDL Number
MFCD00011773
Hazard Statement
H302 Harmful if swallowed; H312 Harmful in contact with skin; H315 Causes skin irritation; H319 Causes serious eye irritation; H332 Harmful if inhaled; H335 May cause respiratory irritation; H410 Very toxic to aquatic life with long-lasting effects.
DOT Name
Environmentally Hazardous Substance, Solid, N.O.S.
DOT Classification
Class 9
Packaging Group
PGIII
Precautions
P261 Avoid breathing dust/fume/gas/mist/vapors/spray; 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; P304+P340 IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing; P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing; P332+P313 IF SKIN irritation occurs: Get medical advice/attention; P391 Collect spillage. Hazardous to the aquatic environment.

Chemical Information

Hexadecyltrimethylammonium chloride

Cetyltrimethylammonium chloride is the organic chloride salt of cetyltrimethylammonium. It has a role as a surfactant. It is a quaternary ammonium salt and an organic chloride salt. It contains a cetyltrimethylammonium ion.

CAS Number112-02-7
PubChem CID8154
IUPAC Namehexadecyl(trimethyl)azanium chloride
Molecular FormulaC19H42ClN
Molecular Weight320.0
Topological Polar Surface Area0
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count1
Rotatable Bond Count15
Heavy Atom Count21
Formal Charge0
Complexity181
SMILES
CCCCCCCCCCCCCCCC[N+](C)(C)C.[Cl-]
InChI
InChI=1S/C19H42N.ClH/c1-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19-20(2,3)4;/h5-19H2,1-4H3;1H/q+1;/p-1
InChIKey
WOWHHFRSBJGXCM-UHFFFAOYSA-M
Chemical Structure
2D Structure
2D structure of Hexadecyltrimethylammonium chloride
CAS: 112-02-7
CID: 8154
Formula: C19H42ClN
MW: 320.0
Interactive 3D Structure
Loading 3D structure...
View on PubChemRaw 3D data
Computed Properties
PropertyValue
Molecular Weight320.0
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count1
Rotatable Bond Count15
Exact Mass319.3005780
Monoisotopic Mass319.3005780
Topological Polar Surface Area0 Ų
Heavy Atom Count21
Formal Charge0
Complexity181
Isotope Atom Count0
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
Covalently-Bonded Unit Count2
Compound Is CanonicalizedYes

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