Substance
ID:351742
Names and Identifiers
IUPAC name
2-(dodecyldimethylazaniumyl)acetate
Synonyms
N,N-Dimethyl-N-dodecylglycine betaineN-(Alkyl C10-C16)-N,N-dimethylglycine betaineEMPIGEN® BB detergent
IUPAC Traditional name
2-(dodecyldimethylammonio)acetate
Registration numbers
CAS Number
Beilstein Number
PubChem SID
EC Number
MDL Number
Properties
Product Information
Concentration
~35% active substance in H2O
Description
zwitterionic
Mol. Weight
Mr ~279
Linear Formula
CH3(CH2)8-14CH2N+(CH3)2CH2COO-
λ
neat
Safety Information
MSDS Link
Risk Statements
36/37/38
German water hazard class
1
GHS Hazard statements
H315-H319-H335
European Hazard Symbols
Irritant (Xi)Safety Statements
26-36
GHS Pictograms
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
GHS Signal Word
Warning
GHS Precautionary statements
P261-P305+P351+P338
Personal Protective Equipment
Eyeshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
Physical Property
Critical Micelle Concentration
1.6-2.1 mM(20-25°C)
Density
1.04 g/mL at 20 °C
Absorption Wavelength
λ: 441 nm Amax: 0.037
λ: 417 nm Amax: 0.055
Molecule Details
Application
Zwitterionic detergent (an amine betaine), useful for solubilization of membrane proteins. Used for preparing viral antigens by removing kinases1.
Legal Information
EMPIGEN is a registered trademark of Albright & Wilson UK Ltd.
Zwitterionic detergent (an amine betaine), useful for solubilization of membrane proteins. Used for preparing viral antigens by removing kinases1.
Legal Information
EMPIGEN is a registered trademark of Albright & Wilson UK Ltd.
Molecular Spectra
No Data Available
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References
No Data Available
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