Advanced Search



1,5-Diazabicyclo[4.3.0]non-5-ene

SIAL/33471 - purum, ≥98.0% (GC)

Synonym: DBN

CAS Number: 3001-72-7
Empirical Formula (Hill Notation): C7H12N2
Molecular Weight: 124.18
EC Number: 221-087-3
MDL Number: MFCD00005554
Linear Formula: C7H12N2
Product Type: Chemical
Catalog Number PKG Qty. Price Quantity
45-33471-25ML 25 mL
 $92.40
1/EA		 Add To Favorites
45-33471-100ML 100 mL
 $357.00
1/EA		 Add To Favorites
45-33471-500ML 500 mL
 $1250.00
1/EA		 Add To Favorites

 

assay ≥98.0% (GC)
bp 95-98 °C/7.5 mmHg (lit.)
density 1.005 g/mL at 25 °C (lit.)
form liquid
grade purum
impurities ≤1% water
InChI 1S/C7H12N2/c1-3-7-8-4-2-6-9(7)5-1/h1-6H2
InChI key SGUVLZREKBPKCE-UHFFFAOYSA-N
Quality Level 200 
refractive index n20/D 1.519 (lit.)
  n20/D 1.521
SMILES string C1CN=C2CCCN2C1
Application: • 1,5-Diazabicyclo[4.3.0]non-5-ene (DBN) is an amidine base commonly used in the base-mediated eliminations, condensations, esterifications, isomerizations, carboxylations and carbonylations.
• It is used in the preparation of supertetrahedral chalcogenide clusters and single crystals of polymer-chalcogenide composites.
• It also acts as a catalyst for the regioselective Friedel-Crafts C-acylation of pyrroles.
Other Notes: Amidine base used for dehydrohalogenation reactions to olefins
Symbol GHS05  GHS05
Signal word Danger
Hazard statements H314
Precautionary statements P280 - P305 + P351 + P338 - P310
Hazard Codes C
Risk Statements 34
Safety Statements 26-36/37/39-45
RIDADR UN 3267 8 / PGII
WGK Germany WGK 3
Flash Point(F) 201.2 °F - closed cup
Flash Point(C) 94 °C - closed cup
Purity ≥98.0% (GC)
bp 95-98 °C/7.5 mmHg (lit.)
Density 1.005 g/mL at 25 °C (lit.)
Refractive Index n20/D 1.519 (lit.); n20/D 1.521
UNSPSC 12352005

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