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About This Item
Product Name
Methyl stearate, analytical standard
InChI key
HPEUJPJOZXNMSJ-UHFFFAOYSA-N
InChI
1S/C19H38O2/c1-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19(20)21-2/h3-18H2,1-2H3
SMILES string
CCCCCCCCCCCCCCCCCC(=O)OC
grade
analytical standard
assay
≥99.0% (GC)
shelf life
limited shelf life, expiry date on the label
technique(s)
HPLC: suitable
gas chromatography (GC): suitable
bp
181-182 °C/4 mmHg (lit.)
mp
37-41 °C (lit.)
format
neat
functional group
ester
shipped in
ambient
storage temp.
room temp
Quality Level
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Application
General description
Other Notes
The collision cross section (CCS) measurement was provided by Waters Corporation, using the SYNAPT XS mass spectrometer.
For a description and overview of how ion mobility enables the measurement of the CCS of an ion visit ims.waters.com.
Further information on the SYNAPT XS mass spectrometer can be found on the IMS microsite and product webpage.
TWCCS measurements are expected to be within 2% of this reference value.
P/N 85769 is part of the Waters Extractables & Leachables UNIFI scientific library which can be downloaded from Waters Marketplace.
Storage Class
11 - Combustible Solids
wgk
WGK 1
flash_point_f
230.0 °F - closed cup
flash_point_c
110.0 °C - closed cup
ppe
dust mask type N95 (US), Eyeshields, Gloves
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Protocols
Separation of Methyl decanoate; Methyl dodecanoate; Methyl myristate; Methyl palmitate; Methyl caprylate; Methyl oleate; Methyl linoleate; Methyl linolenate; Methyl stearate
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