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2H-Pyran-2,4,6(3H,5H)-trione

2H-Pyran-2,4,6(3H,5H)-trione structure

CAS No:
10521-08-1
Formula:
C5H4O4
Chemical Name:
2H-Pyran-2,4,6(3H,5H)-trione
Synonyms:
2H-Pyran-2,4,6(3H,5H)-trione;Glutaric anhydride,3-oxo-;β-Ketoglutaric anhydride;Pyran-2,4,6-trione;Acetone dicarboxylic acid anhydride

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2H-Pyran-2,4,6(3H,5H)-trione Basic Attributes

Molecular Weight：

128.08286

Exact Mass：

128.08

EC Number：

600-640-6

DSSTox ID：

DTXSID20498304

HScode：

2932999099

Characteristics

PSA：

60.4

XLogP3：

-0.3

Density：

1.472±0.06 g/cm3(Predicted)

Melting Point：

138-140 °C (decomp)

Boiling Point：

354.9±35.0 °C(Predicted)

Flash Point：

165.4ºC

Refractive Index：

1.487

Vapor Pressure：

3.24E-05mmHg at 25°C

Safety Information

GHS Classification：

|Warning|H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]|P261, P264, P271, P280, P302+P352, P304+P340, P305+P351+P338, P312, P321, P332+P313, P337+P313, P362, P403+P233, P405, and P501|The GHS information provided by 1 company from 1 notification to the ECHA C&L Inventory.

Computed Properties

Molecular Weight:128.08
XLogP3:-0.3
Hydrogen Bond Acceptor Count:4
Exact Mass:128.01095860
Monoisotopic Mass:128.01095860
Topological Polar Surface Area:60.4
Heavy Atom Count:9
Complexity:163
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

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Guide of 2H-Pyran-2,4,6(3H,5H)-trione

Basic Attributes
Characteristics
Safety Information
Computed Properties

2H-Pyran-2,4,6(3H,5H)-trione

SDS

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