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2,2-Dimethylglutaric anhydride

2,2-Dimethylglutaric anhydride structure

CAS No:
2938-48-9
Formula:
C7H10O3
Chemical Name:
2,2-Dimethylglutaric anhydride
Synonyms:
2H-Pyran-2,6(3H)-dione,dihydro-3,3-dimethyl-;Glutaric anhydride,2,2-dimethyl-;Dihydro-3,3-dimethyl-2H-pyran-2,6(3H)-dione;2,2-Dimethylglutaric anhydride;NSC 60199;3,3-Dimethyldihydropyran-2,6-dione;3,3-Dimethyl-3H-4,5-dihydropyran-2,6-dione;3,3-Dimethyldihydro-2H-pyran-2,6(3H)-dione;3,3-Dimethyloxane-2,6-dione
Categories:
Organic Chemistry > Organosulfur Compounds

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Description

white crystals or crystalline powder

2,2-Dimethylglutaric anhydride Basic Attributes

Molecular Weight：

142.15

Exact Mass：

142.15

BRN：

117056

EC Number：

220-922-9

UNII：

2WKF1QUU1D

NSC Number：

60199

DSSTox ID：

DTXSID70183612

HScode：

2918990090

Characteristics

PSA：

43.4

XLogP3：

0.87620

Appearance：

White crystals or crystalline powder

Density：

1.102g/cm3

Melting Point：

123-125 °C

Boiling Point：

126 °C @ Press: 12 Torr

Flash Point：

>230 °F

Refractive Index：

1.444

Vapor Pressure：

0.0083mmHg at 25°C

Safety Information

Transport codes：

NONH for all modes of transport

wgk germany：

hazard class code：

36/37/38

safety instructions：

26-37/39

Marks：

Precautionary statement(s)：

P261-P305 + P351 + P338

Hazard Statements：

H315-H319-H335

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|Aggregated GHS information provided by 44 companies from 4 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

Computed Properties

Molecular Weight:142.15
XLogP3:0.8
Hydrogen Bond Acceptor Count:3
Exact Mass:142.062994177
Monoisotopic Mass:142.062994177
Topological Polar Surface Area:43.4
Heavy Atom Count:10
Complexity:181
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

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2,2-DIMETHYLGLUTARIC ANHYDRIDE

CAS No.: 2938-48-9

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3,3-dimethyloxane-2,6-dione

CAS No.: 2938-48-9

Content: 99.00%

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Guide of 2,2-Dimethylglutaric anhydride

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Basic Attributes
Characteristics
Safety Information
Computed Properties
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2,2-Dimethylglutaric anhydride

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