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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