48877 Display Image

2-Butanone, 2000 mug/mL in methanol: water (9:1), analytical standard

Code: 48877 D2-231

Application

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.


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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

2-Butanone can play the role of an oxidant in the oppenauer oxidation of primary alcohol like 4-methoxybenzyl alcohol to the corresponding aldehyde, p-anisaldehyde.

Legal Information

TraceCERT is a registered trademark of Sigma-Aldrich Co. LLC

Other Notes

This Certified Reference Material (CRM) is produced and certified in accordance with ISO 17034 and ISO/IEC 17025. All information regarding the use of this CRM can be found on the certificate of analysis.

application(s)environmental
autoignition temp.960 °F
bp80 °C (lit.)
CofAcurrent certificate can be downloaded
concentration2000 µg/mL in methanol: water (9:1)
density0.805 g/mL at 25 °C (lit.)
expl. lim.10.1 %
featurestandard type calibration
formatsingle component solution
gradecertified reference material, TraceCERT®
InChI keyZWEHNKRNPOVVGH-UHFFFAOYSA-N
InChI1S/C4H8O/c1-3-4(2)5/h3H2,1-2H3
mp−87 °C (lit.)
packagingampule of 1 mL
product lineTraceCERT®
Quality Level100
refractive indexn20/D 1.379 (lit.)
SMILES stringCC(CC)=O
storage temp.2-30°C
technique(s)gas chromatography (GC): suitable, HPLC: suitable
vapor density2.49 (vs air)
vapor pressure71 mmHg ( 20 °C)
Cas Number78-93-3
Hazard Class3
Un Number1230
Pack GroupII
This product has met the following criteria: