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Isomethyltetrahydrophthalic anhydride

Isomethyltetrahydrophthalic anhydride structure

CAS No:
3425-89-6
Formula:
C9H10O3
Chemical Name:
Isomethyltetrahydrophthalic anhydride
Synonyms:
1,3-Isobenzofurandione,3a,4,7,7a-tetrahydro-5-methyl-;4-Cyclohexene-1,2-dicarboxylic anhydride,4-methyl-;3a,4,7,7a-Tetrahydro-5-methyl-1,3-isobenzofurandione;4-Methyl-Δ4-tetrahydrophthalic anhydride;4-Methyl-1,2,3,6-tetrahydrophthalic anhydride;4-Methyltetrahydrophthalic anhydride;4-Methyl-4-cyclohexene-1,2-dicarboxylic acid anhydride;4-Methyl-4-cyclohexene-1,2-dicarboxylic anhydride;Isomethyltetrahydrophthalic anhydride;5-Methyltetrahydrophthalic anhydride;1,2,3,6-Tetrahydro-4-methylphthalic anhydride;Lindride 2;NSC 52669;5-Methyl-3a,4,7,7a-tetrahydro-2-benzofuran-1,3-dione;4-Methyl-1,2,3,6-tetrahydrophthalic acid anhydride;Aradur HY 2123;101466-43-7;110617-56-6
Categories:
Chemical Reagents > Organic Reagents

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Isomethyltetrahydrophthalic anhydride Basic Attributes

Molecular Weight：

166.17

Exact Mass：

166.17

EC Number：

222-323-8

NSC Number：

52669

DSSTox ID：

DTXSID6058714

HScode：

2932999099

Characteristics

PSA：

43.37000

XLogP3：

0.57

Appearance：

Crystalline powder

Density：

1.2±0.1 g/cm3

Melting Point：

63-64 °C

Boiling Point：

295°C

Flash Point：

>100°C

Refractive Index：

1.508

Safety Information

Transport codes：

3335

hazard class code：

41-42/43

safety instructions：

22-24-26-37/39

Precautionary statement(s)：

P261, P272, P280, P285, P302+P352, P304+P341, P305+P351+P338, P310, P321, P333+P313, P342+P311, P363, P501

Hazard Statements：

H317

GHS Classification：

|Danger|H317 (100%): May cause an allergic skin reaction [Warning Sensitization, Skin]|P261, P272, P280, P285, P302+P352, P304+P341, P305+P351+P338, P310, P321, P333+P313, P342+P311, P363, and P501|Aggregated GHS information provided by 42 companies from 2 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.|H317: May cause an allergic skin reaction [Warning Sensitization, Skin]

Isomethyltetrahydrophthalic anhydride Use and Manufacturing

Manufacturing Info：

1,3-Isobenzofurandione, 3a,4,7,7a-tetrahydro-5-methyl-: INACTIVE

Computed Properties

Molecular Weight:166.17
XLogP3:0.7
Hydrogen Bond Acceptor Count:3
Exact Mass:166.062994177
Monoisotopic Mass:166.062994177
Topological Polar Surface Area:43.4
Heavy Atom Count:12
Complexity:278
Undefined Atom Stereocenter Count:2
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

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1,2,3,6-Tetrahydro-4-methylphthalic anhydride

CAS No.: 3425-89-6

Content: 99.00%

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Guide of Isomethyltetrahydrophthalic anhydride

Basic Attributes
Characteristics
Safety Information
Use and Manufacturing
Computed Properties
Recommended Suppliers
Latest News
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Isomethyltetrahydrophthalic anhydride

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