Advanced Search



Xylene Cyanol FF

SIAL/335940 - Dye content ≥75 %

Synonym: Acid blue 147; Cyanol FF; XC; Xylene Cyanole FF

CAS Number: 2650-17-1
Empirical Formula (Hill Notation): C25H27N2NaO6S2
Molecular Weight: 538.61
EC Number: 220-167-5
MDL Number: MFCD00040657
Linear Formula: C25H27N2NaO6S2
Product Type: Chemical
Catalog Number PKG Qty. Price Quantity
45-335940-10G 10 g
 $77.10
1/EA		 Add To Favorites
45-335940-50G 50 g
 $311.00
1/EA		 Add To Favorites
This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material. This image depicts SKU: 335940-50G
This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material. This image depicts SKU: 335940-10G

 

λmax 615 nm
application(s) diagnostic assay manufacturing
hematology
histology
assay >97% (HPLC)
composition Dye content, ≥75%
form powder or crystals
InChI 1S/C25H28N2O6S2.Na/c1-5-26-22-11-7-18(13-16(22)3)25(19-8-12-23(27-6-2)17(4)14-19)21-10-9-20(34(28,29)30)15-24(21)35(31,32)33;/h7-15,26H,5-6H2,1-4H3,(H,28,29,30)(H,31,32,33);/q;+1/p-1/b25-19-,27-23+;
InChI key VVLFAAMTGMGYBS-AHRQKMASSA-M
mp 295 °C (dec.) (lit.)
Quality Level 200 
SMILES string [Na+].CCNc1ccc(cc1C)C(=C2/C=CC(=N/CC)C(C)=C2)c3ccc(cc3S(O)(=O)=O)S([O-])(=O)=O
solubility water: 1 mg/mL, blue
storage temp. room temp
General description: Xylene cyanol is often used as a tracking dye during agarose or polyacrylamide gel electrophoresis. It has a slightly negative charge and will migrate in the same direction as DNA, allowing the user to monitor the progress of molecules moving through the gel. The tracking dye typically migrates with the DNA molecules around 5kb. Xylene cyanol may also be used in loading buffer that facilitates the observation of the sample during gel loading and electrophoresis.
Packaging: 10, 50 g in glass bottle
Symbol GHS07  GHS07
Signal word Warning
Hazard statements H319
Precautionary statements P305 + P351 + P338
Hazard Codes Xi
Risk Statements 36/37/38
Safety Statements 26-36
RIDADR NONH for all modes of transport
WGK Germany WGK 3
Flash Point(F) Not applicable
Flash Point(C) Not applicable
Purity >97% (HPLC)
mp 295 °C (dec.) (lit.)
Storage Temp. room temp
Colour Index Number 42135
UNSPSC 12171500

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