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4,6-diphenylpyran-2-one

4,6-diphenylpyran-2-one structure

CAS No:
17372-52-0
Formula:
C17H12O2
Chemical Name:
4,6-diphenylpyran-2-one
Synonyms:
4,6-diphenyl-2-pyranone; 4,6-diphenyl-pyran-2-one; 4,6-DIPHENYL-2H-PYRAN-2-ONE; 4,6-Diphenyl-2-pyrone;

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4,6-diphenylpyran-2-one Basic Attributes

Molecular Weight：

248.27600

Exact Mass：

248.083729621 g/mol

NSC Number：

167136

DSSTox ID：

DTXSID10304743

HScode：

2932999099

Characteristics

PSA：

30.21000

XLogP3：

3.97380

Density：

1.211g/cm3

Melting Point：

135-138ºC

Boiling Point：

462.2ºC at 760 mmHg

Flash Point：

195.7ºC

Refractive Index：

1.629

Vapor Pressure：

1.01E-08mmHg at 25°C

Safety Information

safety instructions：

22-24/25

GHS Classification：

|Warning|H302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]|P264, P270, P280, P301+P312, P305+P351+P338, P330, P337+P313, and P501|Aggregated GHS information provided by 38 companies from 1 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

Computed Properties

Molecular Weight:248.27
XLogP3:3.6
Hydrogen Bond Acceptor Count:2
Rotatable Bond Count:2
Exact Mass:248.083729621
Monoisotopic Mass:248.083729621
Topological Polar Surface Area:26.3
Heavy Atom Count:19
Complexity:394
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

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Guide of 4,6-diphenylpyran-2-one

Basic Attributes
Characteristics
Safety Information
Computed Properties

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