214491-43-7

214491-43-7 structure

Name: DiFMUP
Chemical Name: 6,8-difluoro-4-methyl-umbelliferyl phosphate
CAS Number: 214491-43-7
Molecular Formula: C₁₀H₇F₂O₆P
Molecular Weight: 292.13000
Catalog: Research Areas Others
Create Date: 2017-03-17 09:39:09
Modify Date: 2025-08-24 10:51:10
DiFMUP is a fluorogenic substrate, and has been widely used for the continuous detection of phosphatase activities. DiFMUP is hydrolysis by a phosphatase results in the release of Xuorescent DIFMU, which can be easily followed in continuous mode by a Xuorescence reader[1][2].

Name	6,8-difluoro-4-methyl-umbelliferyl phosphate
Synonyms	aurora ka-6718 difmup

Description	DiFMUP is a fluorogenic substrate, and has been widely used for the continuous detection of phosphatase activities. DiFMUP is hydrolysis by a phosphatase results in the release of Xuorescent DIFMU, which can be easily followed in continuous mode by a Xuorescence reader[1][2].
Related Catalog	Research Areas >> Others Signaling Pathways >> Others >> Others
In Vitro	DIFMUP (100 μM; 0-4 min) is hydrolyzed by protein tyrosine phosphatase 1B (PTP1B) in a time-dependent manner and the initial rate of the reaction velocity is increased with the enzyme concentration (30-600 ng/mL)[2].
References	[1]. Gee KR, et, al. Fluorogenic substrates based on fluorinated umbelliferones for continuous assays of phosphatases and beta-galactosidases. Anal Biochem. 1999 Aug 15;273(1):41-8. [2]. Welte S, et, al. 6,8-Difluoro-4-methylumbiliferyl phosphate: a fluorogenic substrate for protein tyrosine phosphatases. Anal Biochem. 2005 Mar 1;338(1):32-8.

Safety Phrases	22-24/25
HS Code	2932209090

HS Code	2932209090
Summary	2932209090. other lactones. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%