2-Isocyanatoethyl methacrylate

Basic Information

View in Editor

CAS Number

30674-80-7

Molecular Formula

C7H9NO3

Molecular Weight

155.15 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Carboxylic Acids

Basic Chemical Raw Materials Organic Chemicals Esters

Basic Chemical Raw Materials Organic Chemicals Ethers

Basic Physical Properties

Melting Point

−45 °C

Boiling Point

211°C

Refractive Index

n20/D 1.45(lit.)

SMILES

View in Editor

CC(=C)C(=O)OCCN=C=O

InChI

InChI=1S/C7H9NO3/c1-6(2)7(10)11-4-3-8-5-9/h1,3-4H2,2H3

InChIKey

RBQRWNWVPQDTJJ-UHFFFAOYSA-N

LogP

0.4415

Topological Polar Surface Area

55.73 Å²

Hydrogen Bond Donor/Acceptor

0 / 4

Complexity

204

Safety Information

View Safety Information

GHS Hazard Pictograms

H302

H315

H317

H319

H330

H334

H335

Hazard Statement

H302 Harmful if swallowed
Acute toxicity, oral

H315 Causes skin irritation
Skin corrosion/irritation

H317 May cause an allergic skin reaction
Sensitization, Skin

H319 Causes serious eye irritation
Serious eye damage/eye irritation

H330 Fatal if inhaled
Acute toxicity, inhalation

H334 May cause allergy or asthma symptoms or breathing difficulties if inhaled
Sensitization, respiratory

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

Hazard Class

Class 6.1 Class 6.1

Sensitiveness

对湿度敏感,对热敏感

Synonyms & References

English

Isocyanatoethyl methacrylate
2-Isocyanatoethyl methacrylate
2-isocyanatoethyl 2-methylprop-2-enoate
2-(Methacryloyloxy)ethyl Isocyanate
2-(Methacryloyloxy)ethyl isocyanate,IEM
2-Isocyanatoethyl 2-methylacrylate
2-Isocyanatoethyl Methacrylate (stabilized with BHT)
EINECS 250-284-7
IEM
Isocyanoethyl methacrylate
Methacrylic Acid 2-Isocyanatoethyl Ester
METHACRYLOYLOXYETHYL ISOCYANATE
MOI
Methacrylic Acid 2-Isocyanatoethyl Ester (stabilized with BHT)
2-(Methacryloyloxy)ethyl Isocyanate (stabilized with BHT)

MDL Number

MFCD00080536

Customs Code

2929109000

FAQ

What is 2-Isocyanatoethyl methacrylate (CAS: 30674-80-7)?

2-Isocyanatoethyl methacrylate (CAS: 30674-80-7) is a colorless liquid compound with the chemical formula C8H11NO2. It features a methacrylate group connected to an isocyanatoethyl functional group, making it highly reactive. This compound is commonly used as a building block in polymer chemistry due to its ability to participate in crosslinking reactions. Its properties include solubility in organic solvents and a tendency to polymerize under certain conditions, requiring careful handling during storage and use.

What are the main uses of 2-Isocyanatoethyl methacrylate (CAS: 30674-80-7)?

2-Isocyanatoethyl methacrylate (CAS: 30674-80-7) is widely utilized in pharmaceuticals for drug delivery systems and coatings. In industrial applications, it serves as a crosslinking agent in the production of biocompatible materials and medical devices. It is also employed in research for synthesizing functional polymers and in the development of adhesives. Its versatility makes it a key component in creating materials with enhanced mechanical and chemical properties.

Is 2-Isocyanatoethyl methacrylate (CAS: 30674-80-7) safe?

2-Isocyanatoethyl methacrylate (CAS: 30674-80-7) requires caution due to its reactivity and potential health risks. It may cause skin and eye irritation, and inhalation of vapors can be harmful. Safety standards such as OSHA and REACH classify it as a hazardous material, necessitating proper protective measures like gloves, goggles, and ventilation. Always follow handling guidelines to minimize exposure and ensure safe use in controlled environments.

How should 2-Isocyanatoethyl methacrylate (CAS: 30674-80-7) be stored?

2-Isocyanatoethyl methacrylate (CAS: 30674-80-7) should be stored in a tightly sealed, airtight container in a cool, dry place away from light. Maintain storage temperatures below 25°C and control humidity to prevent degradation. It is stable under normal conditions but should be kept in a well-ventilated area. Avoid contact with incompatible substances and ensure proper labeling for safe handling and emergency response.