Advanced Search



N,N,N′,N′-Tetramethyl-1,8-naphthalenediamine

SIAL/14795 - purum, ≥99.0% (NT)

Synonym: 1,8-Bis(dimethylamino)naphthalene; DMAN; Proton-sponge®

CAS Number: 20734-58-1
Empirical Formula (Hill Notation): C14H18N2
Molecular Weight: 214.31
EC Number: 244-001-6
MDL Number: MFCD00003920
Linear Formula: C14H18N2
Product Type: Chemical
Catalog Number PKG Qty. Price Quantity
45-14795-10G 10 g
 $60.20
1/EA		 Add To Favorites
45-14795-50G 50 g
 $205.00
1/EA		 Add To Favorites

 

assay ≥99.0% (NT)
form solid
functional group amine
grade purum
InChI 1S/C14H18N2/c1-15(2)12-9-5-7-11-8-6-10-13(14(11)12)16(3)4/h5-10H,1-4H3
InChI key GJFNRSDCSTVPCJ-UHFFFAOYSA-N
mp 45-49 °C
Quality Level 200 
SMILES string CN(C)c1cccc2cccc(N(C)C)c12
Application: N,N,N′,N′-Tetramethyl-1,8-naphthalenediamine was used in protonation of multiple-charged oligonucleotide anions. It was used as reagent during reaction of benzaldehyde with acetic anhydride catalyzed by bismuth nitrate. It was used as extractant during separation of organic acids from fermentation broths by liquid-liquid extraction.
Legal Information: Proton-sponge is a registered trademark of Merck KGaA, Darmstadt, Germany
Other Notes: Strong amine base ("proton sponge") with unusual properties
Purity ≥99.0% (NT)
mp 45-49 °C
UNSPSC 12352100

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 Tariffs & Effects on Pricing

Tariff note: As we navigate the current environment of tariff surcharges and mid-year manufacturer price increases, we want to keep you informed. While we have avoided making specific decisions thus far, we anticipate that we will be forced to implement a cost adjustment policy to offset the fees we have already been absorbing. We are committed to transparency and moderation in this process.

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