Advanced Search



Coumestrol dimethyl ether

SIGMA/96063 - BioReagent, suitable for fluorescence, ≥95% (HPLC)

Synonym: 7,12-Dimethoxy-coumestan

CAS Number: 3172-99-4
Empirical Formula (Hill Notation): C17H12O5
Molecular Weight: 296.27
MDL Number: MFCD00189420
Linear Formula: C17H12O5
Product Type: Chemical
Catalog Number PKG Qty. Price Quantity
45-96063-10MG 10 mg
 $156.00
1/EA		 Add To Favorites

 

assay ≥95% (HPLC)
fluorescence λex 325 nm; λem 421 nm in 0.1 M Tris pH 8.0
  λex 377 nm; λem 437 nm in 0.1 M Tris pH 8.0 (reaction product, free coumetrol)
form powder
InChI 1S/C17H12O5/c1-19-9-3-5-11-13(7-9)21-16-12-6-4-10(20-2)8-14(12)22-17(18)15(11)16/h3-8H,1-2H3
InChI key PXHLPCBBXPHBHP-UHFFFAOYSA-N
product line BioReagent
Quality Level 100 
SMILES string COc1ccc-2c(OC(=O)c3c-2oc4cc(OC)ccc34)c1
solubility DMSO: soluble
suitability suitable for fluorescence
Packaging: Bottomless glass bottle. Contents are inside inserted fused cone.
Symbol GHS07  GHS07
Signal word Warning
Hazard statements H302
Hazard Codes Xn
Risk Statements 22
RIDADR NONH for all modes of transport
WGK Germany WGK 3
Flash Point(F) Not applicable
Flash Point(C) Not applicable
Purity ≥95% (HPLC)
UNSPSC 12352108

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