105481
1,3-二苯基异苯并呋喃
97%
别名:
1,3-联苯基异香豆酮, 2,5-二苯基-3,4-苯并呋喃
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关于此项目
经验公式（希尔记法）:
C20H14O
化学文摘社编号:
分子量:
270.32
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
EC Number:
226-808-5
Beilstein/REAXYS Number:
199922
MDL number:
Assay:
97%
Form:
solid
InChI key
ZKSVYBRJSMBDMV-UHFFFAOYSA-N
InChI
1S/C20H14O/c1-3-9-15(10-4-1)19-17-13-7-8-14-18(17)20(21-19)16-11-5-2-6-12-16/h1-14H
SMILES string
c1ccc(cc1)-c2oc(-c3ccccc3)c4ccccc24
assay
97%
form
solid
mp
128-130 °C (lit.)
functional group
phenyl
Quality Level
General description
1,3-二苯基异苯并呋喃是一种荧光染料。1,3-二苯基异苯并呋喃是单线态裂分研究的模型化合物。
Application
1,3-二苯基异苯并呋喃(DPBF)被用作荧光探针，通过DPBF荧光淬灭法检测膜脂质层内的超氧阴离子自由基（O2−）。在含有血卟啉的TA-3小鼠乳腺癌细胞的光灭活过程中，1,3-二苯基异苯并呋喃(DPBF)被用作猝灭剂。1,3-二苯基异苯并呋喃(DPBF)曾用于研究DPBF的单晶分子结构和溶液光物理性质。
存储类别
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)
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A great number of fluorescent probes have been developed for detecting singlet oxygen (1O2), which is considered to be one of the most effective reactive oxygen species (ROS), especially in clinical applications. The commercially available fluorescent probe Singlet Oxygen Sensor
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