Vinyl stearate

Basic Information

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CAS Number

111-63-7

Molecular Formula

C20H38O2

Molecular Weight

310.52 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

Fine Chemicals Surfactants Anionic Surfactants

Basic Physical Properties

Melting Point

35-37 °C

Boiling Point

145 °C

Flash Point

>230 °F

SMILES

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CCCCCCCCCCCCCCCCCC(=O)OC=C

InChI

InChI=1S/C20H38O2/c1-3-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19-20(21)22-4-2/h4H,2-3,5-19H2,1H3

InChIKey

AFSIMBWBBOJPJG-UHFFFAOYSA-N

LogP

6.934600000000008

Topological Polar Surface Area

26.3 Å²

Hydrogen Bond Donor/Acceptor

0 / 2

Complexity

248

Safety Information

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Stability

Stable. Incompatible with acids, bases, strong oxidizing agents.

Synonyms & References

English

NSC-20891
AI3-23120
SCHEMBL20476
NSC 20891
Stearic acid, vinyl ester
111-63-7
UNII-F6L6TFV7BX
vinyl octadecanoate
NSC5641
Stearic Acid Vinyl Ester
MFCD00026667
FT-0631628
Vinyl stearate, contains 20 ppm MEHQ as inhibitor, 95%
NSC-5641
Vinyl stearate
FS-4089
CS-0167847
HY-W106426
ethenyl octadecanoate
NS00041239
F6L6TFV7BX
D95414
S0241
Vinyl stearate, inhibitor MEHQ (20ppm)
VinylStearate(stabilizedwithMEHQ)
Vinyl stearate (stabilized with MEHQ)
Q27277716
EINECS 203-890-0
Vinyl stearate,min. 95%
Octadecanoic acid, ethenyl ester
NSC20891

MDL Number

MFCD00026667

Customs Code

2915709000

FAQ

What regulatory guidelines apply to vinyl stearate (CAS: 111-63-7)?

Vinyl stearate (CAS: 111-63-7) is subject to the Globally Harmonized System of Classification and Labeling of Chemicals (GHS), REACH regulations in the EU, and FDA/EPA requirements for its use in food contact materials and cosmetics. Manufacturers and importers must ensure compliance with these guidelines to ensure safety and prevent environmental contamination.

Are there alternatives to vinyl stearate in synthesis?

There are alternatives to vinyl stearate, such as behenyl stearate and lauroyl stearate, which can be used in synthesis as substitutes. These compounds offer similar physical properties and can be chosen based on specific application needs to achieve desired outcomes.

What is the market or research trend for vinyl stearate?

The market for vinyl stearate is growing due to increasing demand in the personal care and food packaging industries. Research trends are focused on the development of sustainable and biodegradable alternatives. Studies are also exploring its use in new applications, such as in biocompatible materials and as an additive in 3D printing resins.

How should waste containing vinyl stearate be handled?

Waste containing vinyl stearate (CAS: 111-63-7) should be collected in a sealed, labeled container and handled according to local waste management regulations. Incineration or professional waste disposal services are recommended to ensure proper destruction and environmental safety. Precautions should be taken to prevent release into the environment during handling and disposal.