所有图片(3)
About This Item
经验公式(希尔记法):
C10H9NO2
CAS号:
分子量:
175.18
Beilstein:
142231
EC 号:
MDL编号:
UNSPSC代码:
12352103
PubChem化学物质编号:
NACRES:
NA.23
推荐产品
描述
chromophore for enzyme substrates
质量水平
方案
99%
表单
solid
mp
223-226 °C (lit.)
λmax
354 nm in ethanol
储存温度
2-8°C
SMILES字符串
CC1=CC(=O)Oc2cc(N)ccc12
InChI
1S/C10H9NO2/c1-6-4-10(12)13-9-5-7(11)2-3-8(6)9/h2-5H,11H2,1H3
InChI key
GLNDAGDHSLMOKX-UHFFFAOYSA-N
正在寻找类似产品? 访问 产品对比指南
一般描述
7-氨基-4-甲基香豆素(香豆素120)是一种氨基香豆素激光染料,可发出370-760 nm范围内的激光。它含有三个C-H···O和N-H····O分子间氢键结构。
应用
香豆素120可作为荧光标记试剂,用于痕量酶的测定。由于它可影响细胞形态,因而可用作抗结核分枝杆菌MDR分离株的抗菌剂。香豆素120也可用作电子供体(氨基),以转移荧光传感器中的电荷,以检测水性介质中的汞离子。
储存分类代码
11 - Combustible Solids
WGK
WGK 3
闪点(°F)
Not applicable
闪点(°C)
Not applicable
个人防护装备
dust mask type N95 (US), Eyeshields, Gloves
历史批次信息供参考:
分析证书(COA)
Lot/Batch Number
Fluorescence quenching of 7-amino-4-methylcoumarin by different TEMPO derivatives.
Zamojc K, et al.
Spectrochimica Acta. Part A, Molecular and Biomolecular Spectroscopy, 136(12), 1875-1880 (2015)
7-Amino-4-methylcoumarin.
Jasinski J and Woudenberg R
Acta Crystallographica Section C, Crystal Structure Communications, 50(12), 1954-1956 (1994)
A ?turn-on? coumarin-based fluorescent sensor with high selectivity for mercury ions in aqueous media.
Voutsadaki S, et al.
Chemical Communications (Cambridge, England), 46(19), 3292-3294 (2010)
Aldrichimica Acta, 15, 42-42 (1982)
Qi Chen et al.
Chemphyschem : a European journal of chemical physics and physical chemistry, 11(16), 3534-3540 (2010-10-26)
Herein the reactivity of the enzyme α-chymotrypsin in the confinement of polystyrene-block-poly(acrylic acid) (PS-b-PAA) vesicles was investigated. Enzyme and substrate molecules were encapsulated in PS-b-PAA vesicles with internal diameters ranging from 26 nm to 165 nm during the formation of
商品
Developed in the last several years, fluorescence quenching microscopy (FQM) has enabled rapid, inexpensive, and high-fidelity visualization of two-dimensional (2D) materials such as graphene-based sheets and MoS2.
Graphene is the building block for carbon nanomaterials with different dimensionalities.
我们的科学家团队拥有各种研究领域经验,包括生命科学、材料科学、化学合成、色谱、分析及许多其他领域.
联系技术服务部门