ChemicalBook >> CAS DataBase List >>2,5-DIPHENYL-1,3,4-OXADIAZOLE
2,5-DIPHENYL-1,3,4-OXADIAZOLE
- CAS No.
- 725-12-2
- Chemical Name:
- 2,5-DIPHENYL-1,3,4-OXADIAZOLE
- Synonyms
- PPD;3-DPADBC;NSC 53152;PPD (Scintillator);2,5-Diphenyloxadiazole;4-oxadiazole,2-5-diphenyl-3;2,5-Diphenyl-1,3,4-oxadiazol;2,5-DIPHENYL-1,3,4-OXADIAZOLE;2,5-Diphdnyl-1,3,4-oxadiazole;2,5-BISPHENYL-1,3,4-OXADIAZOLE
- CBNumber:
- CB2272678
- Molecular Formula:
- C14H10N2O
- Molecular Weight:
- 222.24
- MDL Number:
- MFCD00003102
- MOL File:
- 725-12-2.mol
- MSDS File:
- SDS
Last updated:2023-04-23 13:52:06
Melting point | 138-140 °C(lit.) |
---|---|
Boiling point | 231 °C13 mm Hg(lit.) |
Density | 1.1400 (rough estimate) |
refractive index | 1.6500 (estimate) |
Flash point | 231°C/13mm |
storage temp. | Store below +30°C. |
solubility | chloroform: 0.1 g/mL, clear |
pka | -5.04±0.32(Predicted) |
form | Powder |
color | White |
BRN | 170385 |
CAS DataBase Reference | 725-12-2(CAS DataBase Reference) |
SAFETY
Risk and Safety Statements
Symbol(GHS) | GHS07,GHS06 |
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Signal word | Warning | |||||||||
Hazard statements | H301-H302 | |||||||||
Precautionary statements | P264-P270-P301+P312+P330-P501-P301+P310a-P321-P405-P501a | |||||||||
Hazard Codes | Xn,Xi | |||||||||
Risk Statements | 22-36/37/38 | |||||||||
Safety Statements | 22-24/25-36/37-26 | |||||||||
WGK Germany | 3 | |||||||||
RTECS | RO0802500 | |||||||||
HS Code | 29349990 | |||||||||
NFPA 704 |
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2,5-DIPHENYL-1,3,4-OXADIAZOLE price More Price(18)
Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
---|---|---|---|---|---|---|---|
TCI Chemical | D1429 | 2,5-Diphenyl-1,3,4-oxadiazole >98.0%(HPLC) | 725-12-2 | 5g | $119 | 2024-03-01 | Buy |
TCI Chemical | D1429 | 2,5-Diphenyl-1,3,4-oxadiazole >98.0%(HPLC) | 725-12-2 | 1g | $36 | 2021-12-16 | Buy |
Alfa Aesar | L02763 | 2,5-Diphenyl-1,3,4-oxadiazole, 97% | 725-12-2 | 5g | $67.4 | 2021-12-16 | Buy |
Alfa Aesar | L02763 | 2,5-Diphenyl-1,3,4-oxadiazole, 97% | 725-12-2 | 1g | $22.4 | 2021-12-16 | Buy |
Alfa Aesar | L02763 | 2,5-Diphenyl-1,3,4-oxadiazole, 97% | 725-12-2 | 25g | $261 | 2021-12-16 | Buy |
2,5-DIPHENYL-1,3,4-OXADIAZOLE Chemical Properties,Uses,Production
Chemical Properties
white powder
Synthesis Reference(s)
Journal of Heterocyclic Chemistry, 14, p. 1089, 1977 DOI: 10.1002/jhet.5570140631
The Journal of Organic Chemistry, 27, p. 1465, 1962 DOI: 10.1021/jo01051a523
Purification Methods
Its solubility in CHCl3 is 10%. Crystallise it from EtOH and sublime it in vacuo.[Beilstein 27 III/IV 2712.]
2,5-DIPHENYL-1,3,4-OXADIAZOLE Preparation Products And Raw materials
Raw materials
1of2
Preparation Products
Global( 113)Suppliers
Supplier | Tel | Country | ProdList | Advantage | |
---|---|---|---|---|---|
ATK CHEMICAL COMPANY LIMITED | +undefined-21-51877795 | ivan@atkchemical.com | China | 32836 | 60 |
Chongqing Chemdad Co., Ltd | +86-023-6139-8061 +86-86-13650506873 | sales@chemdad.com | China | 39916 | 58 |
career henan chemical co | +86-0371-86658258 +8613203830695 | factory@coreychem.com | China | 29823 | 58 |
Richest Group Ltd | 18017061086 | oled@richest-group.com | CHINA | 5601 | 58 |
Dayang Chem (Hangzhou) Co.,Ltd. | 571-88938639 +8617705817739 | info@dycnchem.com | China | 52861 | 58 |
CD Chemical Group Limited | +8615986615575 | info@codchem.com | China | 20356 | 58 |
Aromsyn Co., Ltd. | +86-0571-85585865 +8613336024896 | CB@aromsyn.com | China | 19185 | 58 |
GIHI CHEMICALS CO.,LIMITED | +8618058761490 | info@gihichemicals.com | China | 50003 | 58 |
LEAPCHEM CO., LTD. | +86-852-30606658 | market18@leapchem.com | China | 43348 | 58 |
Shanghai Acmec Biochemical Technology Co., Ltd. | +undefined18621343501 | product@acmec-e.com | China | 33350 | 58 |
View Lastest Price from 2,5-DIPHENYL-1,3,4-OXADIAZOLE manufacturers
Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
---|---|---|---|---|---|---|---|---|
2020-01-10 | 2,5-DIPHENYL-1,3,4-OXADIAZOLE
725-12-2
|
US $9.80 / KG | 1g | ≥99% | 100kg | Career Henan Chemical Co |
- 2,5-DIPHENYL-1,3,4-OXADIAZOLE
725-12-2
- US $9.80 / KG
- ≥99%
- Career Henan Chemical Co
725-12-2(2,5-DIPHENYL-1,3,4-OXADIAZOLE)Related Search:
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1of4
PPD
1,3,4-Oxadiazole, 2,5-diphenyl-
2,5-Diphenyloxadiazole
4-oxadiazole,2-5-diphenyl-3
PPD (Scintillator)
2,5-BISPHENYL-1,3,4-OXADIAZOLE
2,5-DIPHENYL-1,3,4-OXADIAZOLE
2,5-Diphenyl-1,3,4-oxadiazol
2,5-DIPHENYL-1,3,4-OXADIAZOLE, FOR SCINT ILLATION
2,5-Diphenyl-1,3,4-oxadiazole,97%
3-(Diphenylamino)dibenzo[g,p]chrysene
3-DPADBC
2,5-bis(phenyl)-1,3,4-oxadiazole, 2,5-di(phenyl)-1,3,4-oxadiazole
NSC 53152
2,5-Diphenyl-1,3,4-oxadiazole >
2,5-Diphdnyl-1,3,4-oxadiazole
725-12-2
C38H25N
Electroluminescence
Biochemicals and Reagents
BioChemical
Fluorescent Probes, Labels, Particles and Stains
Detection
Scintillators
Electroluminescence
Functional Materials