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Sigma-Aldrich

3-(Benzyldimethylammonio)propanesulfonate

BioXtra, ≥99.0% (HPCE)

Synonym(s):

3-(N-Phenylmethyl-N,N-dimethylammonio)propanesulfonate, NDSB 256, PDA

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About This Item

Linear Formula:
C6H5CH2N+(CH3)2CH2CH2CH2SO3−
CAS Number:
81239-45-4
Molecular Weight:
257.35
Beilstein:
9194882
MDL number:
MFCD00225018
UNSPSC Code:
12161900
PubChem Substance ID:
57647618
NACRES:
NA.25

description

zwitterionic

product line

BioXtra

Assay

≥99.0% (HPCE)

form

powder

solubility

H2O: 10 mg/mL, clear, colorless

anion traces

chloride (Cl-): ≤50 mg/kg
sulfate (SO42-): ≤50 mg/kg

cation traces

Ca: ≤10 mg/kg
Cd: ≤5 mg/kg
Cr: ≤5 mg/kg
Cu: ≤5 mg/kg
Fe: ≤5 mg/kg
K: ≤50 mg/kg
Mg: ≤5 mg/kg
Mn: ≤5 mg/kg
Na: ≤50 mg/kg
Ni: ≤5 mg/kg
Pb: ≤5 mg/kg
Zn: ≤5 mg/kg

SMILES string

C[N+](C)(CCCS([O-])(=O)=O)Cc1ccccc1

InChI

1S/C12H19NO3S/c1-13(2,9-6-10-17(14,15)16)11-12-7-4-3-5-8-12/h3-5,7-8H,6,9-11H2,1-2H3

InChI key

MEJASPJNLSQOAG-UHFFFAOYSA-N

Other Notes

Ampholytic detergent used to enhance solubility of proteins in electrophoresis.

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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