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W205605 (Aldrich)

H6878 (Sigma-Aldrich)

55156

Sigma

7-Hydroxycoumarin-3-carboxylic acid N-succinimidyl ester

BioChemika, for fluorescence, ≥95.0% (coupling assay to aminopropyl silica gel))


Synonym:	N-Succinimidyl 7-hydroxycoumarin-3-carboxylate, Umbelliferone-3-carboxylic acid N-succinimidyl ester
CAS Number:	134471-24-2
Linear Formula:	C₁₄H₉NO₇
Molecular Weight:	303.22
Beilstein Registry Number:	9419622
MDL number:	MFCD00037568
PubChem Substance ID:	24879226

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Properties

grade	for fluorescence
product line	BioChemika
assay	≥95.0% (coupling assay to aminopropyl silica gel))
fluorescence	λ_ex 386 nm; λ_em 448 nm in 0.1 M Tris pH 9.0
solubility	DMF: soluble
	DMSO: soluble
storage temp.	−20°C

Safety

Personal Protective Equipment	Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
WGK Germany	3

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