Advanced Search



Rhamnetin

SIAL/17799 - analytical standard

Synonym: β-Rhamnocitrin; 3,3′,4′,5-Tetrahydroxy 7-methoxyflavone; 7-Methoxyquercetin; 7-Methylquercetin; Quercetin 7-methyl ether

CAS Number: 90-19-7
Empirical Formula (Hill Notation): C16H12O7
Molecular Weight: 316.26
EC Number: 201-974-1
MDL Number: MFCD00016931
Linear Formula: C16H12O7
Product Type: Chemical
Catalog Number PKG Qty. Price Quantity
45-17799-5MG-F 5 mg
 $426.00
1/EA		 Add To Favorites

 

application(s) food and beverages
assay ≥99.0% (HPLC)
format neat
grade analytical standard
InChI 1S/C16H12O7/c1-22-8-5-11(19)13-12(6-8)23-16(15(21)14(13)20)7-2-3-9(17)10(18)4-7/h2-6,17-19,21H,1H3
InChI key JGUZGNYPMHHYRK-UHFFFAOYSA-N
Quality Level 100 
SMILES string COc1cc(O)c2C(=O)C(O)=C(Oc2c1)c3ccc(O)c(O)c3
storage temp. 2-8°C
technique(s) gas chromatography (GC): suitable
  HPLC: suitable
Application: Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.
Packaging: Bottomless glass bottle. Contents are inside inserted fused cone.
Hazard Codes Xi
Risk Statements 36/37/38
Safety Statements 26-36/37
RIDADR NONH for all modes of transport
WGK Germany WGK 3
Flash Point(F) Not applicable
Flash Point(C) Not applicable
Purity ≥99.0% (HPLC)
Storage Temp. 2-8°C
UNSPSC 85151701

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