P3754
1,4-双（5-苯基-2-恶唑基）苯
BioReagent, suitable for scintillation
别名:
1,4-双(5-苯基-2-恶唑)苯, 2,2′-(1,4-亚苯基)双(5-苯基恶唑), POPOP, 二（苯基-5-恶唑基-2）-1,4-苯
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关于此项目
经验公式（希尔记法）:
C24H16N2O2
化学文摘社编号:
分子量:
364.40
UNSPSC Code:
41116105
NACRES:
NA.32
PubChem Substance ID:
EC Number:
217-304-6
Beilstein/REAXYS Number:
325741
MDL number:
产品名称
1,4-双（5-苯基-2-恶唑基）苯, BioReagent, suitable for scintillation
InChI
1S/C24H16N2O2/c1-3-7-17(8-4-1)21-15-25-23(27-21)19-11-13-20(14-12-19)24-26-16-22(28-24)18-9-5-2-6-10-18/h1-16H
InChI key
MASVCBBIUQRUKL-UHFFFAOYSA-N
SMILES string
c1ccc(cc1)-c2cnc(o2)-c3ccc(cc3)-c4ncc(o4)-c5ccccc5
product line
BioReagent
form
powder
mp
242-246 °C (lit.)
suitability
suitable for scintillation
Quality Level
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Application
1,4-双(5-苯基-2-噁唑基)苯或POPOP广泛用于放射性的闪烁计数法检测。
Features and Benefits
1,4-双(5-苯基-2-噁唑基)苯或POPOP的优点：
- 高荧光量子产率。
- 高摩尔吸光率。
- 斯托克位移大。
- 在大多数有机溶剂中具有高光稳定性。
General description
1,4-双(5-苯基-2-噁唑基)苯，又名POPOP，是一种知名的闪烁发光材料。作为高效的荧光有机物，具有大斯托克位移。POPOP在极性质子和非质子溶剂中具有光稳定性。光化学量子产率和光解率取决于溶剂的电子亲和能。
signalword
Warning
hcodes
Hazard Classifications
Acute Tox. 4 Oral - Eye Irrit. 2
存储类别
11 - Combustible Solids
wgk
WGK 2
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
dust mask type N95 (US), Eyeshields, Gloves
Juliana Oliveira et al.
ACS applied materials & interfaces, 10(15), 12904-12912 (2018-03-28)
Organic photodetectors (PDs) based on printing technologies will allow to expand the current field of PD applications toward large-area and flexible applications in areas such as medical imaging, security, and quality control, among others. Inkjet printing is a powerful digital
J Hedstrom et al.
Biochemistry, 27(17), 6203-6208 (1988-08-23)
Measurements of homogeneous and heterogeneous fluorescence intensity decays using a hybrid time-correlated single photon counting/multifrequency phase fluorometer are reported. A trio of fluorophores exhibiting a range of decay profiles was selected. p-Terphenyl, 1,4-bis[2-(4-methyl-5-phenyloxazolyl)]benzene [(Me)2POPOP], and p-bis[2-(5-phenyloxazolyl)]benzene (POPOP), commonly used reference
[A method for the recovery of dioxane, naphthalene, PPO and POPOP from used scintillation solutions].
G Merkel et al.
Zeitschrift fur medizinische Laboratoriumsdiagnostik, 28(5), 279-279 (1987-01-01)
B M Kopriwa
Histochemistry, 68(3), 265-279 (1980-01-01)
Several reports have indicated that scintillators enhance the intensity of radioautographic reactions. If this were the case, the use of scintillators would shorten the exposure time of radioautographs and the production of radioautographs would be accelerated. It was, therefore, decided
The phototoxicity of 2,5-diphenyloxazole (POP) and 1,4-bis(5-phenyloxazol-2-yl)benzene (POPOP).
J Kagan et al.
Photochemistry and photobiology, 40(4), 479-483 (1984-10-01)
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