Advanced Search



3-Methyl-1,2-butadiene

ALDRICH/110930 - 97%

Synonym: 1,1-Dimethylallene

CAS Number: 598-25-4
Empirical Formula (Hill Notation): C5H8
Molecular Weight: 68.12
EC Number: 209-926-1
MDL Number: MFCD00008896
Linear Formula: (CH3)2C=C=CH2
Product Type: Chemical
Catalog Number PKG Qty. Price Quantity
45-110930-1G 1 g
 $135.00
1/EA		 Add To Favorites

 

assay 97%
bp 40-41 °C (lit.)
density 0.694 g/mL at 25 °C (lit.)
InChI 1S/C5H8/c1-4-5(2)3/h1H2,2-3H3
InChI key PAKGDPSCXSUALC-UHFFFAOYSA-N
mp −148 °C (lit.)
Quality Level 100 
refractive index n20/D 1.419 (lit.)
SMILES string CC(C)=C=C
storage temp. 2-8°C
vapor pressure 6.87 psi ( 20 °C)
Application: 3-Methyl-1,2-butadiene (1,1-dimethylallene) has been used to study the photo-induced reaction of 1,1-dimethylallene with the cyanoarenes 1,2,4,5-tetracyanobenzene, 1,4-dicyanobenzene and 1,4-dicyanonaphthalene in the presence of methanol as nucleophile.
Packaging: 1 g in ampule
Purity 97%
bp 40-41 °C (lit.)
mp −148 °C (lit.)
Density 0.694 g/mL at 25 °C (lit.)
Refractive Index n20/D 1.419 (lit.)
Storage Temp. 2-8°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