Advanced Search



N-Dodecyl-N,N-dimethyl-3-ammonio-1-propanesulfonate

SIGMA/40232 - ≥97.0% (dried material, CHN)

Synonym: 3-(N,N-Dimethyldodecylammonio)propanesulfonate; 3-(N,N-Dimethyllaurylammonio)propanesulfonate; 3-(Dodecyldimethylammonio)propanesulfonate; 3-(Lauryldimethylammonio)propanesulfonate; Dodecyldimethyl(3-sulfopropyl)ammonium hydroxide inner salt; Lauryl sulfobetaine; SB3-12

CAS Number: 14933-08-5
Empirical Formula (Hill Notation): C17H37NO3S
Molecular Weight: 335.55
EC Number: 239-002-3
MDL Number: MFCD00036909
Linear Formula: CH3(CH2)11N+(CH3)2CH2CH2CH2SO3-
Product Type: Chemical
Catalog Number PKG Qty. Price Quantity
45-40232-50G 50 g
 $283.00
1/EA		 Add To Favorites
45-40232-250G 250 g
 $1220.00
1/EA		 Add To Favorites

 

aggregation number 55
application(s) detection
assay ≥97.0% (dried material, CHN)
cation traces Ca: ≤20 mg/kg
  Cd: ≤5 mg/kg
  Co: ≤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: ≤150 mg/kg
  Ni: ≤5 mg/kg
  Pb: ≤5 mg/kg
  Zn: ≤5 mg/kg
CMC 2-4 mM (20-25°C)
description zwitterionic
form powder
ign. residue ≤0.1%
InChI 1S/C17H37NO3S/c1-4-5-6-7-8-9-10-11-12-13-15-18(2,3)16-14-17-22(19,20)21/h4-17H2,1-3H3
InChI key IZWSFJTYBVKZNK-UHFFFAOYSA-N
loss ≤1% loss on drying, 110 °C
mol wt micellar avg mol wt 18,500
Quality Level 200 
SMILES string CCCCCCCCCCCC[N+](C)(C)CCCS([O-])(=O)=O
Application: N-Dodecyl-N,N-dimethyl-3-ammonio-1-propanesulfonate has been used as a component of trypsin buffer for the dialysis of protein solution.
General description: N-Dodecyl-N,N-dimethyl-3-ammonio-1-propanesulfonate is a zwitterionic detergent that is used for protein solubilization.
Other Notes: Zwitterionic surfactant which effectively solubilizes cardiac 5′-nucleotidase
Purity ≥97.0% (dried material, CHN)
UNSPSC 12161900

The following items have been added to your cart:

Choose a favorite list for this item:
Catalog Number Description Price
$

Returns/Order support

Please fill out the form below if you want to request order support from Krackeler Scientific.


Quick Order

* Required


New Year Price Updates

We are currently working diligently to update our website pricing information for the New Year. If you place an order, you will be acknowledged with any corrected pricing. If you'd like the most current information sooner, please don't hesitate to drop us an email or give us a call and we'd be happy to assist. Thank you for your patience while we are updating.

800-334-7725
office@krackeler.com


Play Video

To Request a Quote

  1. Search or Browse for items and add to them to your Shopping Cart.
  2. Click the "Request Quote" button at the bottom of the Shopping Cart page.
  3. Fill out required fields.
  4. Optionally you can convert to standard checkout mode by choosing a payment type.
  5. Click "Request Quote" at the bottom of the page.

You will be contacted with a quote.

To Order From a Quote

  1. Register and login to the website.
  2. Receive a quote from your sales representative or customer service.
  3. Have your copy of the quote in hand.
  4. Visit our quote module to search for your quote.
Back to Top