Product 6027

In Stock

Catalog ID 6027 / 10 mg

CHCC, SE

AKA: 6-Chloro-7-hydroxycoumarin-3-carboxylic acid, succinimidyl ester

Formula	Weight	CAS#
C₁₄H₈ClNO₇	337.67	N/A

1-4 - ¤ 129/Unit 5-24 - ¤ 115/Unit

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CHCC, SE is a blue-fluorescent, amine-reactive dye for the synthesis of blue-fluorescent biomolecules. The SE-activated ester is reactive with primary amines on peptides, proteins, modified nucleotides, biopolymers and other amine-containing biomolecules. Conjugates of CHCC have a pH and environmentally sensitive fluorescence and are excited near 407 nm with emission near 451 nm. .

Product Size	10 mg
Form	Lite Yellow Solid
Absorption (estimated)	Wavelength (λmax) 413 ± 3 nm (Buffer pH 10)
Fluorescence (estimated)	Wavelength (λmax) 447 ± 4 nm (*Buffer pH 10)
Storage conditions	Freeze: Store at -5 to -30°C (F) Protect from moisture (D) Protect from light (L)
MDL#

* 6-Chloro-7-hydroxycoumarin-3-carboxylic acid, succinimidyl ester

Reactive Probes and Related Products:	Activated, Amine-Reactive [Isothiocyanate, Succinimydyl Ester (SE), Sulfonyl Halide, TFP Ester, NBD-Cl, NBD-F, etc.]
Amine-Reactive Fluorophores, Biotins and Other Labels:	Active Ester - Succinimidyl Ester (SE or NHS-ester)
Fluorescent Probes and Related Products:	Coumarin (Umbelliferone)
Label or Dye:	Coumarin (Umbelliferone) and Methylcoumarin