모든 사진(1)
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1 G
₩358,498
About This Item
실험식(Hill 표기법):
C12H11BrO4
CAS Number:
Molecular Weight:
299.12
Beilstein:
4750487
MDL number:
UNSPSC 코드:
12352100
PubChem Substance ID:
NACRES:
NA.22
추천 제품
분석
96%
mp
212-216 °C (lit.)
형광
λex 322; λem 395 (Reaction product with acetic acid)
λex 354 nm; λem 435 nm in methanol
작용기
bromo
ester
SMILES string
COc1cc2OC(=O)C=C(CBr)c2cc1OC
InChI
1S/C12H11BrO4/c1-15-10-4-8-7(6-13)3-12(14)17-9(8)5-11(10)16-2/h3-5H,6H2,1-2H3
InChI key
JGODLBJJCNQFII-UHFFFAOYSA-N
유사한 제품을 찾으십니까? 방문 제품 비교 안내
애플리케이션
4-Bromomethyl-6,7-dimethoxycoumarin was used as fluorescent labeling reagent for the reversed-phase HPLC separation and detection of carboxylic acids.[1][2] It was also used as derivatization reagent:
- for quantitation of clofibric, bezafibric and fenofibric acids in liver by liquid chromatography[3]
- in determination of the concentration of tripeptide glutathione by matrix-assisted laser desorption ionization time-of-flight mass spectrometry[4]
- for determination of carboxylic acids in chromatographic detection[5]
신호어
Warning
유해 및 위험 성명서
Hazard Classifications
Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
표적 기관
Respiratory system
Storage Class Code
11 - Combustible Solids
WGK
WGK 3
Flash Point (°F)
Not applicable
Flash Point (°C)
Not applicable
개인 보호 장비
dust mask type N95 (US), Eyeshields, Gloves
Journal of Chromatography A, 269, 81-81 (1983)
T Uematsu et al.
Journal of pharmaceutical sciences, 82(12), 1272-1274 (1993-12-01)
The fluorescence derivatization of 1-(tetrahydro-2-furanyl)-5-fluorouracil (Ftorafur, FT) with 4-bromomethyl-6,7-dimethoxycoumarin (BrMdmc) with 18-crown-6 as catalyst was utilized for a sensitive and selective liquid chromatographic method to determine the concentration of FT in hair. Hair samples collected from rats, which had received
Chia-Hsien Feng et al.
Analytica chimica acta, 690(2), 209-214 (2011-03-26)
Matrix-assisted laser desorption ionization time-of-flight mass spectrometry (MALDI-TOF MS) has been broadly applied to analyze high-molecular-weight compound (such as polymer or proteomic research) but seldom used for low-molecular-weight compound analysis. The objective of this study is the development of a
Hsin-Liang Chen et al.
Proteins, 78(14), 2973-2983 (2010-08-26)
Kinetic measurement of protein folding is limited by the method used to trigger folding. Traditional methods, such as stopped flow, have a long mixing dead time and cannot be used to monitor fast folding processes. Here, we report a compound
Yan Zhong et al.
Biomedical chromatography : BMC, 20(4), 319-326 (2005-09-08)
A reliable and validated reversed-phase high-performance liquid chromatography (HPLC) method using fluorescence detection is reported for the simultaneous quantitation of mycophenolic acid (MPA) and valproic acid (VPA) in human plasma. The method is based on the pre-column derivatization of valproic
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