产品名称

英文名称：2,5-Diphenyloxazole

同义词

2,5-Diphenyloxazole、92-71-7、2,5-Diphenyl-1,3-oxazole、OXAZOLE, 2,5-DIPHENYL-、Tritosol、2,5-diphenyl-oxazole、PPO (scintillator)、DPO (scintillator)、USAF EK-6775、PPO、NSC 24856、2P8A647RYF、2,3-oxazole、NSC-24856、NSC-49168、Oxazole,5-diphenyl-、WLN T5N COJ BR& DR、P、二苯咢唑、2,5-二苯基唑、DPO, PPO、2,5-二苯基-1,3-氧氮杂茂、2,5-二苯基噁唑(PPO)

产品性质

CAS编号：92-71-7

分子式：C15H11NO

分子量：221.25

Beilstein号：157021

EC号：202-181-3

MDL号：MFCD00005306

PubChem编号：7105

别名：二苯咢唑|2,5-二苯基唑|DPO, PPO|2,5-二苯基-1,3-氧氮杂茂|2,5-二苯基噁唑(PPO)

英文别名：2,5-Diphenyloxazole|92-71-7|2,5-Diphenyl-1,3-oxazole|OXAZOLE, 2,5-DIPHENYL-|Tritosol|2,5-diphenyl-oxazole|PPO (scintillator)|DPO (scintillator)|USAF EK-6775|PPO|NSC 24856|2P8A647RYF|2,3-oxazole|NSC-24856|NSC-49168|Oxazole,5-diphenyl-|WLN T5N COJ BR& DR|P

规格或纯度：99%,闪烁级

英文名称：2,5-Diphenyloxazole

应用：该品是闪烁试剂,用于闪烁光谱。

运输条件：常规运输

产品介绍：溶于醇、醚和石油醚，不溶于水。能随水蒸气微挥发。 该品是闪烁试剂,用于闪烁光谱。Product Introduction2,5-Diphenyloxazole (PPO) is an oxazole that can be used as a scintillator and a laser dye. It has fluorescence at a wavelength of 375 nm. It can be used as a wavelength shifter in liquid samples due to their high quantum yield and large strokes shift.ApplicationPPO can be used as a dopant that improves the photo-electric feedback of plastic scintillators which are used as radiation detectors for nuclear materials. It can be coated on peptide substrates to facilitate radioactive labelling which can enable determination of substrate specificity of lysine methyltransferase enzymes. It may also be used in the fabrication of organic luminescent materials which can be used in light emitting diodes (LEDs).

PubChem SID：488180289

PubChem SID url：https//pubchem.ncbi.nlm.nih.gov/substance/488180289

IUPAC Name：2,5-diphenyl-1,3-oxazole

INCHI：InChI=1S/C15H11NO/c1-3-7-12(8-4-1)14-11-16-15(17-14)13-9-5-2-6-10-13/h1-11H

InChi Key：CNRNYORZJGVOSY-UHFFFAOYSA-N

Canonical SMILES：C1=CC=C(C=C1)C2=CN=C(O2)C3=CC=CC=C3

Isomeric SMILES：C1=CC=C(C=C1)C2=CN=C(O2)C3=CC=CC=C3

WGK Germany：3

RTECS：RP6825000

PubChem CID：7105

Reaxy-Rn：157021

密度：1.06

沸点：360°C

熔点：72°C

象形图：

信号词：Warning

危险声明：H319 Causes serious eye irritationH413 May cause long lasting harmful effects to aquatic lifeH302 Harmful if swallowed

预防措施声明：P305+P351+P338,P273,P280,P501,P264,P270,P330,P264+P265,P301+P317,P337+P317

个人防护装备：Eyeshields,Gloves,type N95 (US),type P1 (EN143) respirator filter

产品包装