1-Iodo-2,5-pyrrolidinedione

Basic Information

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CAS Number

516-12-1

Molecular Formula

C4H4INO2

Molecular Weight

224.98 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

Water Treatment Chemicals Coagulants and Flocculants Inorganic Coagulants

Basic Physical Properties

Melting Point

202-206 °C

Boiling Point

249.6±23.0°C at 760 mmHg

Flash Point

104.8℃

Solubility

Soluble in dioxane, tetrahydrfuran and acetonitrile. Insoluble in ether and carbon tetrachloride.

SMILES

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IN1C(=O)CCC1=O

InChI

InChI=1S/C4H4INO2/c5-6-3(7)1-2-4(6)8/h1-2H2

InChIKey

LQZMLBORDGWNPD-UHFFFAOYSA-N

LogP

0.48540000000000005

Topological Polar Surface Area

37.38 Å²

Hydrogen Bond Donor/Acceptor

0 / 3

Complexity

129

Safety Information

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GHS Hazard Pictograms

H302

H315

H319

H335

Hazard Statement

H302 Harmful if swallowed
Acute toxicity, oral

H315 Causes skin irritation
Skin corrosion/irritation

H319 Causes serious eye irritation
Serious eye damage/eye irritation

H335 May cause respiratory irritation
Specific target organ toxicity, single exposure; Respiratory tract irritation

Hazard Class

Class IRRITANT Class IRRITANT

Sensitiveness

Moisture Sensitive

Synonyms & References

English

1-Iodopyrrolidine-2,5-dione
1-IODO-2,5-PYRROLIDINEDIONE
NIS
1-iodo-5-pyrrolidinedione
n-iodo-succinimid
Succinimide,N-iodo-
succiniodimide
Iodosuccinimide
2,5-Pyrrolidinedione, 1-iodo-
N-Iodosuccinimide
N-Iodosuccinimide (NIS)
n-iodo succinimide
Succinimide, N-iodo-
3COS3X3N4P
1-iodo-pyrrolidine-2,5-dione
1-iodoazolidine-2,5-dione
C4H4INO2
n-iodsuccinimide
N-iodosuccinimid
N-iodosuccinirnide
N-iodo-succinimide
PubChem12908
N-iodosuccinic acid imide
1-Iodo-2,5-pyrrolidinedione
1-iodopyrrolidine-2,5-dione

MDL Number

MFCD00005512

Customs Code

29251995

FAQ

What is 1-Iodo-2,5-pyrrolidinedione (CAS: 516-12-1)?

1-Iodo-2,5-pyrrolidinedione is a cyclic organic compound with the chemical formula C4H5INO2. It is characterized by a pyrrolidinedione ring substituted with an iodine atom. This compound is typically a white solid and is known for its reactivity in chemical synthesis, particularly in the formation of various heterocyclic derivatives. It is also used as an intermediate in pharmaceutical and organic chemistry applications.

What are the main uses of 1-Iodo-2,5-pyrrolidinedione (CAS: 516-12-1)?

1-Iodo-2,5-pyrrolidinedione is primarily used in the synthesis of pharmaceutical compounds and organic intermediates. It finds applications in drug development, especially in creating derivatives with biological activity. Additionally, it is utilized in research for the development of new materials and as a precursor in the preparation of other nitrogen-containing compounds. Its reactivity makes it valuable in chemical reactions such as nucleophilic substitution and ring-opening processes.

Is 1-Iodo-2,5-pyrrolidinedione (CAS: 516-12-1) safe?

1-Iodo-2,5-pyrrolidinedione is considered to have moderate toxicity and should be handled with appropriate care. It is advisable to use personal protective equipment (PPE) such as gloves, goggles, and lab coats when working with this compound. Safety data sheets (SDS) recommend avoiding inhalation, skin contact, and ingestion. Proper ventilation and compliance with chemical safety standards are essential to ensure safe handling and reduce health risks.

How should 1-Iodo-2,5-pyrrolidinedione (CAS: 516-12-1) be stored?

1-Iodo-2,5-pyrrolidinedione should be stored in a cool, dry, and well-ventilated area, away from light and moisture. It is best kept in a sealed container made of inert material such as glass or high-density polyethylene (HDPE). Storage at temperatures below 25°C is recommended to maintain stability. Avoid exposure to air and keep it in a designated chemical storage cabinet to prevent contamination and ensure safety.