Substance
ID:184308
Names and Identifiers
IUPAC name
hexadecyltrimethylazanium bromide
Synonyms
CTABHexadecyltrimethylammonium bromide十六烷基三甲基溴化铵溴化十六烷基三甲铵鲸蜡烷三甲基溴化铵溴棕三甲铵
IUPAC Traditional name
cetyl-trimethyl-ammonium bromide
Registration numbers
EC Number
CAS Number
MDL Number
PubChem SID
Beilstein Number
Properties
Safety Information
GHS Hazard statements
H302-H315-H318-H335-H410
GHS Precautionary statements
P261-P273-P280-P305+P351+P338-P501
GHS Pictograms
Corrosive to metals, category 1
Skin corrosion, categories 1A,1B,1C
Serious eye damage, category 1
Hazardous to the aquatic environment
Acute hazard, category1
Chronic hazard, categories 1,2
Acute toxicity (oral, dermal, inhalation), category 4
Skin irritation, category 2
Eye irritation, category 2
Skin sensitisation, category 1
Specific Target Organ Toxicity – Single exposure, category 3
European Hazard Symbols
Nature polluting (N)
Harmful (Xn)Hazard Class
9
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Faceshields, Gloves
Safety Statements
26-39-60-61
RID/ADR
UN 3077 9/PG 3
RTECS
BQ7875000
Packing Group
3
German water hazard class
3
GHS Signal Word
Danger
Risk Statements
22-37/38-41-50/53
UN Number
3077
Product Information
Description
cationic
Suitability
suitable for DNA precipitation
Mol. Weight
micellar avg mol wt 62,000
Purity
≥99%
Grade
for molecular biology
Physical Property
Aggregation Number of Micelle
170
Melting Point
248-251 °C(lit.)
Critical Micelle Concentration
1 mM(20-25°C)
0.92
Hydrophilic Lipophilic Balance
10
Flash Point
244 °C
471.2 °F
Molecule Details
No Data Available
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Molecular Spectra
No Data Available
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References
No Data Available
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