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2,5-Diphenyl-1,3,4-oxadiazole

2,5-Diphenyl-1,3,4-oxadiazole structure

CAS No:
725-12-2
Formula:
C14H10N2O
Chemical Name:
2,5-Diphenyl-1,3,4-oxadiazole
Synonyms:
1,3,4-Oxadiazole,2,5-diphenyl-;2,5-Diphenyl-1,3,4-oxadiazole;PPD;2,5-Diphenyloxadiazole;PPD (scintillator);NSC 53152

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Description

white powder

2,5-Diphenyl-1,3,4-oxadiazole Basic Attributes

Molecular Weight：

222.247

Exact Mass：

222.24

EC Number：

211-968-0

NSC Number：

53152

DSSTox ID：

DTXSID00222806

HScode：

2934999090

Characteristics

PSA：

38.9

XLogP3：

3.40360

Appearance：

white solid.

Density：

1.174 g/cm3

Melting Point：

138 °C

Boiling Point：

248 °C @ Press: 16 Torr

Flash Point：

231°C/13mm

Refractive Index：

1.59

Water Solubility：

chloroform: 0.1 g/mL, clear

Safety Information

wgk germany：

hazard class code：

R22

safety instructions：

S22-S24/25

RTECS Number：

RO0802500

Marks：

Xn:Harmful;

Precautionary statement(s)：

P264, P270, P301+P312, P330, P501

Hazard Statements：

H302

GHS Classification：

|Warning|H302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]|P264, P270, P301+P312, P330, and P501|Aggregated GHS information provided by 5 companies from 2 notifications to the ECHA C&L Inventory.

Drug Information

MeSH Entry Terms：

2,5-diphenyl-1,3,4-oxadiazole

Computed Properties

Molecular Weight:222.24
XLogP3:3.1
Hydrogen Bond Acceptor Count:3
Rotatable Bond Count:2
Exact Mass:222.079312947
Monoisotopic Mass:222.079312947
Topological Polar Surface Area:38.9
Heavy Atom Count:17
Complexity:210
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

Hot Searches: fragmin; aluminum polyphosphate; methyl alcohol structure; hiende; acetone molecular formula; methanal

Guide of 2,5-Diphenyl-1,3,4-oxadiazole

Description
Basic Attributes
Characteristics
Safety Information
Drug Information
Computed Properties

2,5-Diphenyl-1,3,4-oxadiazole

SDS

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