Advanced Search



Pyrazosulfuron-ethyl

SIAL/46323 - PESTANAL®, analytical standard

Synonym: Ethyl 5-[(4,6-dimethoxy-2-pyrimidinyl)aminocarbonylaminosulfonyl]-1-methyl-1H-pyrazole-4-carboxylate

CAS Number: 93697-74-6
Empirical Formula (Hill Notation): C14H18N6O7S
Molecular Weight: 414.39
MDL Number: MFCD00274605
Linear Formula: C14H18N6O7S
Product Type: Chemical
Catalog Number PKG Qty. Price Quantity
45-46323-100MG-R 100 mg
 $93.80
1/EA		 Add To Favorites

 

application(s) agriculture
environmental
format neat
grade analytical standard
InChI 1S/C14H18N6O7S/c1-5-27-12(21)8-7-15-20(2)11(8)28(23,24)19-14(22)18-13-16-9(25-3)6-10(17-13)26-4/h6-7H,5H2,1-4H3,(H2,16,17,18,19,22)
InChI key BGNQYGRXEXDAIQ-UHFFFAOYSA-N
product line PESTANAL®
Quality Level 100 
shelf life limited shelf life, expiry date on the label
SMILES string CCOC(=O)c1cnn(C)c1S(=O)(=O)NC(=O)Nc2nc(OC)cc(OC)n2
technique(s) gas chromatography (GC): suitable
  HPLC: suitable
Application: Pyrazosulfuron-ethyl may be used as an analytical standard for the analysis of pyrazosulfuron-ethyl in:
• Environmental water samples by magnetic solid phase extraction (MSPE) using multi-walled carbon nanotubes as adsorbents, combined with high performance liquid chromatography-diode-array-detection (HPLC-DAD).
• Rice paddy soils by dispersive-SPE as well as quick, easy, cheap, effective, rugged and safe (QuEChERS) extraction and liquid chromatography-tandem mass spectrometry (LC-MS/MS) equipped with electrospray ionization (ESI), and multiple reaction monitoring (MRM) detection.
• Sandy loam soil by HPLC with ultraviolet (UV) detection.
• Surface water samples by solvent demulsification dispersive liquid-liquid microextraction (SD-DLLME) in conjunction with ESI-LC-MS/MS with MRM detection.
• Rice samples by QuEChERS extraction and ESI-LC-MS/MS with single reaction monitoring (SRM) detection.
• Crop plants by QuEChERS extraction and ultra-high performance LC-MS/MS equipped with ESI, and SRM detection.
Application: Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.
General description: Pyrazosulfuron-ethyl belongs to the class of sulfonylurea herbicides.
Legal Information: PESTANAL is a registered trademark of Sigma-Aldrich International GmbH
RIDADR NONH for all modes of transport
WGK Germany WGK 1
Flash Point(F) Not applicable
Flash Point(C) Not applicable
UNSPSC 41116107

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