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Merck
CN

Specification Sheet

Product Name
3-(4-Hydroxyphenyl)propionic acid N-hydroxysuccinimide ester ~90%

Product Number
h1256

Product Brand
aldrich

CAS Number
34071-95-9

Molecular Weight
263.25

Test

Specification

APPEARANCE (COLOR)White to Faint Yellow
APPEARANCE (FORM)Powder
THIN LAYER CHROMATOGR.CA. 90%
SOLUBILITY (COLOR)Colorless to Faint Yellow
SOLUBILITY (TURBIDITY)Clear
SOLUBILITY (METHOD)200MG PLUS 4 ML OF ETHANOL
CARBON CONTENT53.4 - 61.1 %
NITROGEN CONTENT4.8 - 5.8 %