2-prop-2-ynyl-3a,4,7,7a-tetrahydroisoindole-1,3-dione

Modify Date: 2025-08-25 12:14:58

2-prop-2-ynyl-3a,4,7,7a-tetrahydroisoindole-1,3-dione Structure
2-prop-2-ynyl-3a,4,7,7a-tetrahydroisoindole-1,3-dione structure
Common Name 2-prop-2-ynyl-3a,4,7,7a-tetrahydroisoindole-1,3-dione
CAS Number 54399-03-0 Molecular Weight 189.21100
Density 1.213g/cm3 Boiling Point 367.1ºC at 760 mmHg
Molecular Formula C11H11NO2 Melting Point N/A
MSDS N/A Flash Point 175.5ºC

 Names

Name 2-prop-2-ynyl-3a,4,7,7a-tetrahydroisoindole-1,3-dione
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.213g/cm3
Boiling Point 367.1ºC at 760 mmHg
Molecular Formula C11H11NO2
Molecular Weight 189.21100
Flash Point 175.5ºC
Exact Mass 189.07900
PSA 37.38000
LogP 0.50870
Index of Refraction 1.556
InChIKey QLYIQGHYFPKJMV-UHFFFAOYSA-N
SMILES C#CCN1C(=O)C2CC=CCC2C1=O

 Safety Information

HS Code 2925190090

 Customs

HS Code 2925190090
Summary 2925190090 other imides and their derivatives; salts thereof VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%

 Synonyms

N-Propargilo imid kwasu 1,2,3,6-tetrahydroftalowego [Polish]
3a,4,7,7a-Tetrahydro-2-(2-propynyl)-1H-isoindole-1,3(2H)-dione
1H-ISOINDOLE-1,3(2H)-DIONE,3a,4,7,7a-TETRAHYDRO-2-(2-PROPYNYL)
N-Propargilo imid kwasu 1,2,3,6-tetrahydroftalowego
2-prop-2-ynyl-3a,4,7,7a-tetrahydro-isoindole-1,3-dione
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