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Dodecyltrimethylammonium (bromide)

CAT: 0804-HY-D0838-01Size: 5 gDry Ice: NoHazardous: No
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CAT#:0804-HY-D0838-01Size:5 g
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24/48H Stock Items & 2 to 6 Weeks non Stock Items.
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Description
Dodecyltrimethylammonium bromide (DTAB) is a surfactant. Dodecyltrimethylammonium bromide interacts with DNA and changes the mechanical properties of DNA on binding and the specific binding parameters of the interaction[1].
CAS Number
1119-94-4
UNSPSC
12352211
Hazard Statement
H301, H315, H319, H410
Target
Biochemical Assay Reagents
Type
Isotope-Labeled Compounds
Related Pathways
Others
Field of Research
Others
Assay Protocol
https://www.medchemexpress.com/dodecyltrimethylammonium-bromide.html
Purity
99.97
Solubility
H2O : 125 mg/mL (ultrasonic)
Smiles
CCCCCCCCCCCC[N+](C)(C)C.[Br-]
Molecular Formula
C15H34BrN
Molecular Weight
308.34
Precautions
H301, H315, H319, H410
References & Citations
[1]E F Silva, et al. Dodecyltrimethylammonium bromide surfactant effects on DNA: Unraveling the competition between electrostatic and hydrophobic interactions.
Shipping Conditions
Room Temperature
Storage Conditions
4°C (Powder, sealed storage, away from moisture)
Scientific Category
Isotope-Labeled Compounds
Clinical Information
No Development Reported

Chemical Information

Dodecyltrimethylammonium bromide

Dodecyltrimethylammonium bromide is a bromide salt and a quaternary ammonium salt. It has a role as a surfactant. It contains a dodecyltrimethylammonium ion.

CAS Number1119-94-4
PubChem CID14249
IUPAC Namedodecyl(trimethyl)azanium bromide
Molecular FormulaC15H34BrN
Molecular Weight308.34
Topological Polar Surface Area0
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count1
Rotatable Bond Count11
Heavy Atom Count17
Formal Charge0
Complexity135
SMILES
CCCCCCCCCCCC[N+](C)(C)C.[Br-]
InChI
InChI=1S/C15H34N.BrH/c1-5-6-7-8-9-10-11-12-13-14-15-16(2,3)4;/h5-15H2,1-4H3;1H/q+1;/p-1
InChIKey
XJWSAJYUBXQQDR-UHFFFAOYSA-M
Chemical Structure
2D Structure
2D structure of Dodecyltrimethylammonium bromide
CAS: 1119-94-4
CID: 14249
Formula: C15H34BrN
MW: 308.34
Interactive 3D Structure
Loading 3D structure...
View on PubChemRaw 3D data
Computed Properties
PropertyValue
Molecular Weight308.34
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count1
Rotatable Bond Count11
Exact Mass307.18746
Monoisotopic Mass307.18746
Topological Polar Surface Area0 Ų
Heavy Atom Count17
Formal Charge0
Complexity135
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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Alternative Products

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RG-A261659-01Dodecyltrimethylammonium Bromide
LC-10053.2Dodecyltrimethylammonium bromide p.A.
GE1100-10gDodecyltrimethylammonium bromide, 99%, for IPC
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