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2,5-DIPHENYL-1,3,4-OXADIAZOLE

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-BISPHENYL-1,3,4-OXADIAZOLE;1,3,4-Oxadiazole, 2,5-diphenyl-
CBNumber:
CB2272678
Molecular Formula:
C14H10N2O
Formula Weight:
222.24
MOL File:
725-12-2.mol

2,5-DIPHENYL-1,3,4-OXADIAZOLE Properties

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
form 
Powder
color 
White
BRN 
170385
CAS DataBase Reference
725-12-2(CAS DataBase Reference)
SAFETY
  • Risk and Safety Statements
  • Hazard and Precautionary Statements (GHS)
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
Symbol(GHS):
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H301 Toxic if swalloed Acute toxicity,oral Category 3 Danger P264, P270, P301+P310, P321, P330,P405, P501
H302 Harmful if swallowed Acute toxicity,oral Category 4 Warning P264, P270, P301+P312, P330, P501
Precautionary statements:
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P270 Do not eat, drink or smoke when using this product.
P321 Specific treatment (see … on this label).
P405 Store locked up.
P501 Dispose of contents/container to..…

2,5-DIPHENYL-1,3,4-OXADIAZOLE price More Price(3)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Alfa Aesar L02763 2,5-Diphenyl-1,3,4-oxadiazole, 97% 725-12-2 1g $22.4 2018-11-13 Buy
Alfa Aesar L02763 2,5-Diphenyl-1,3,4-oxadiazole, 97% 725-12-2 5g $67.4 2018-11-13 Buy
Alfa Aesar L02763 2,5-Diphenyl-1,3,4-oxadiazole, 97% 725-12-2 25g $261 2018-11-13 Buy

2,5-DIPHENYL-1,3,4-OXADIAZOLE Chemical Properties,Uses,Production

Chemical Properties

white powder

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

Preparation Products


2,5-DIPHENYL-1,3,4-OXADIAZOLE Suppliers

Global( 71)Suppliers
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Mainchem Co., Ltd.
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+86 (573) 82222643 sales@maya-r.com China 11846 57

2,5-DIPHENYL-1,3,4-OXADIAZOLE Spectrum


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