32862
3-Methyl-2-quinoxalinecarboxylic acid
VETRANAL®, analytical standard
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About This Item
Empirical Formula (Hill Notation):
C10H8N2O2
CAS Number:
Molecular Weight:
188.18
MDL number:
UNSPSC Code:
41116107
PubChem Substance ID:
NACRES:
NA.24
Recommended Products
grade
analytical standard
Quality Level
product line
VETRANAL®
assay
≥99.0% (HPLC)
shelf life
limited shelf life, expiry date on the label
technique(s)
HPLC: suitable
gas chromatography (GC): suitable
application(s)
forensics and toxicology
pharmaceutical (small molecule)
format
neat
storage temp.
−20°C
SMILES string
Cc1nc2ccccc2nc1C(O)=O
InChI
1S/C10H8N2O2/c1-6-9(10(13)14)12-8-5-3-2-4-7(8)11-6/h2-5H,1H3,(H,13,14)
InChI key
BJPNADFNSANIPF-UHFFFAOYSA-N
Related Categories
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.
Recommended products
Find a digital Reference Material for this product available on our online platform ChemisTwin® for NMR. You can use this digital equivalent on ChemisTwin® for your sample identity confirmation and compound quantification (with digital external standard). An NMR spectrum of this substance can be viewed and an online comparison against your sample can be performed with a few mouseclicks. Learn more here and start your free trial.
Legal Information
VETRANAL is a registered trademark of Merck KGaA, Darmstadt, Germany
signalword
Warning
hcodes
Hazard Classifications
Acute Tox. 4 Oral - Eye Irrit. 2 - STOT SE 3
target_organs
Respiratory system
wgk_germany
WGK 3
ppe
dust mask type N95 (US), Eyeshields, Gloves
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