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H17856 (Aldrich)

56190

Fluka

3-(4-Hydroxyphenyl)propionic acid

purum, for fluorescence, ≥98.0% (T)


Synonym:	Phloretic acid
CAS Number:	501-97-3
Linear Formula:	C₉H₁₀O₃
Molecular Weight:	166.17
Beilstein Registry Number:	2209841
EC Number:	207-931-3
MDL number:	MFCD00002778
PubChem Substance ID:	24879983

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Description

Other Notes

Sensitive fluorogenic substrate for horseradish peroxidase¹; and other oxidases²

Properties

grade	for fluorescence
	purum
assay	≥98.0% (T)
ign. residue	≤0.1%
fluorescence	λ_ex 320 nm; λ_em 404 nm in 0.1 M Tris pH 8.5; 2 mM H₂O₂; peroxidase
mp	127-129 °C

Safety

Personal Protective Equipment	dust mask type N95 (US), Eyeshields, Gloves
Hazard Codes	Xi
Risk Statements	36/37/38
Safety Statements	26-36
WGK Germany	3
RTECS	MW5342000

References

Cited Reference	1. K. Zaitsu, Y. Ohkura Anal. Biochem. 109, 109, (1980) Abstract
	2. T. Matsumoto et al. Anal. Biochem. 138, 133, (1984) Abstract
Beilstein	Beil. 10,IV,631

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