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bOc-pyr-Oet cas 144978-12-1

bOc-pyr-Oet cas 144978-12-1

Chemical Name:BOC-PYR-OET

CAS: 144978-12-1

Molecular Fomula:C12H19NO5

Molecular Weight:257.28296

Appearance: White Powder

Purity: 99%

BOC-PYR-OETTypical Properties

Item Specification
Specificrotation 39.5to 41.5°
Stateofsolution(transmittance) Clear98.0%min.
Chloride[cl] 0.020%max.
Ammonium[NH4] 0.02%max.
Sulfate[SO4] 0.020%max
Iron[Fe] 10ppmmax.
Heavymetals[Pb] 10ppmmax
Arsenic[As2O3] 1ppmmax
Otheraminoacids Chromatographicallynotdetectable
Lossondrying 0.20%max.
Residueonignition[sulfated] 0.10%max.
Assay 99.0%min

BOC-PYR-OET Usage

Intermediate of ababatan sodium.

BOC-PYR-OET Package

25kg/drum

 

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