1-Propyl-1H-pyrrole-2,5-dione

Basic Information

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CAS Number

21746-40-7

Molecular Formula

C7H9NO2

Molecular Weight

139.15 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Carboxylic Acids

Basic Chemical Raw Materials Organic Chemicals Heterocyclic Compounds

Pharmaceutical Chemicals Pharmaceutical Intermediates Heterocyclic Intermediates

Basic Physical Properties

Melting Point

24-26°C

Boiling Point

97 °C/18 mmHg

Water Solubility

Insoluble in water.

Refractive Index

n20/D 1.4760(lit.)

Vapor Pressure

0.1±0.4 mmHg at 25°C

SMILES

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CCCN1C(=O)C=CC1=O

InChI

InChI=1S/C7H9NO2/c1-2-5-8-6(9)3-4-7(8)10/h3-4H,2,5H2,1H3

InChIKey

DABFKTHTXOELJF-UHFFFAOYSA-N

LogP

0.3213999999999999

Topological Polar Surface Area

37.38 Å²

Hydrogen Bond Donor/Acceptor

0 / 3

Complexity

178

Safety Information

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Hazard Statement

H226 Flammable liquid and vapor
Flammable liquids

H302 Harmful if swallowed
Acute toxicity, oral

H317 May cause an allergic skin reaction
Sensitization, Skin

Hazard Class

Class 3 Class 3

Synonyms & References

English

FT-0693785
NSC-92549
SCHEMBL151770
1-propylpyrrole-2,5-dione
MFCD00014541
EINECS 244-564-8
LS-09538
n-Propyl maleimide
N-Propylmaleimide
N-n-Propylmaleimide
21746-40-7
1-Propyl-1H-pyrrole-2,5-dione
26714-88-5
N-Propylmaleimide, 95%
F2107-0003
NS00026958
DABFKTHTXOELJF-UHFFFAOYSA-N
1H-Pyrrole-2,5-dione, 1-propyl-
J-014266
DTXSID50176143
N-(n-propyl)maleimide
NSC92549
1-Propyl-1H-pyrrole-2,5-dione #
AKOS000249447
1-propyl-2,5-dihydro-1H-pyrrole-2,5-dione
YU2PGR5GLW
CHEMBL1774756
D95963
N-(n-Propyl)maleimide
1-(n-Propyl)-1H-pyrrole-2,5-dione
1H-Pyrrole-2,5-dione,1-propyl

MDL Number

MFCD00014541

Customs Code

2925190090

FAQ

What regulatory guidelines apply to 1-Propyl-1H-pyrrole-2,5-dione (CAS: 21746-40-7)?

1-Propyl-1H-pyrrole-2,5-dione (CAS: 21746-40-7) should comply with the Globally Harmonized System of Classification and Labelling of Chemicals (GHS) for hazardous chemicals. In the European Union, it is subject to Registration, Evaluation, Authorization and Restriction of Chemicals (REACH) regulations. For use in the United States, it must adhere to the Food and Drug Administration (FDA) and Environmental Protection Agency (EPA) guidelines.

Are there alternatives to 1-Propyl-1H-pyrrole-2,5-dione in synthesis?

In synthesis, 1-Propyl-1H-pyrrole-2,5-dione (CAS: 21746-40-7) can be replaced by related compounds such as 1-Butyl-1H-pyrrole-2,5-dione or other pyrrole derivatives. Common alternative reagents include pyrrole itself or its analogs like 1-Methyl-1H-pyrrole-2,5-dione, which can serve similar functional roles in organic synthesis.

What is the market or research trend for 1-Propyl-1H-pyrrole-2,5-dione (CAS: 21746-40-7)?

The market for 1-Propyl-1H-pyrrole-2,5-dione (CAS: 21746-40-7) is experiencing steady growth due to its applications in pharmaceuticals and fine chemicals. Research trends are focusing on its use as a precursor in the synthesis of bioactive compounds and advanced materials. There is also increased interest in exploring its environmental and toxicological impacts.

How should waste containing 1-Propyl-1H-pyrrole-2,5-dione (CAS: 21746-40-7) be handled?

Waste containing 1-Propyl-1H-pyrrole-2,5-dione (CAS: 21746-40-7) should be collected in sealed, labeled containers and stored away from incompatible materials. Proper disposal methods may include incineration or professional waste treatment facilities. Environmental protection measures should include neutralizing any hazardous components before disposal to minimize environmental impact.