Butyl (9Z)-9-octadecenoate

Basic Information

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CAS Number

142-77-8

Molecular Formula

C22H42O2

Molecular Weight

338.58 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

Polymers and Plastics Thermoplastics Polyolefins

Basic Physical Properties

Melting Point

-55°C

Boiling Point

415 ºC

Flash Point

90 ºC

Refractive Index

1.44

SMILES

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CCCCCCCC/C=C\CCCCCCCC(OCCCC)=O

InChI

InChI=1S/C22H42O2/c1-3-5-7-8-9-10-11-12-13-14-15-16-17-18-19-20-22(23)24-21-6-4-2/h12-13H,3-11,14-21H2,1-2H3/b13-12-

InChIKey

WIBFFTLQMKKBLZ-SEYXRHQNSA-N

LogP

7.367200000000008

Topological Polar Surface Area

26.3 Å²

Hydrogen Bond Donor/Acceptor

0 / 2

Complexity

284

Safety Information

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GHS Hazard Pictograms

H315

H319

H335

Hazard Statement

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

Synonyms & References

English

n-Butyl Oleate
9-Octadecenoic acid (Z)-, butyl ester
Butyl oleate
OLEIC ACID N-BUTYL ESTER
(Z)-9-Octadecenoic acid butyl ester
Butyloleate(Technical)
Polycizer? Butyl Oleate
Oleic acid butyl ester
9-octadecenoic acid, butyl ester(cis)
Advaplast 42
Butyl (Z)-9-octadecenoate
Butyl cis-9-octadecenoate
Hallco C 503
Kemester 4000
Kessco 554
Kesscoflex BO
Plasthall 914
Wilmar Butyl Oleate
Nsc6700
butylester
uniflexbyo
Butyloleat
vinicizer30
kessco554
hallcoc503
advaplast42
Uniflex byo

MDL Number

MFCD00053819

Customs Code

2916150000

FAQ

What is Butyl (9Z)-9-octadecenoate (CAS: 142-77-8)?

Butyl (9Z)-9-octadecenoate is a long-chain fatty acid ester with the chemical formula C22H44O2. It is a colorless liquid characterized by its high molecular weight and hydrophobic properties. This compound contains a double bond in the cis configuration (9Z) and is commonly used as a lubricant, emulsifier, or solvent in various industrial and research applications.

What are the main uses of Butyl (9Z)-9-octadecenoate (CAS: 142-77-8)?

Butyl (9Z)-9-octadecenoate is primarily used in pharmaceuticals as a lipid-based excipient, in industrial settings as a plasticizer or coating agent, and in food science as an emulsifier. It also serves as a research tool for studying lipid metabolism and membrane interactions due to its structural similarity to natural fats and oils.

Is Butyl (9Z)-9-octadecenoate (CAS: 142-77-8) safe?

Butyl (9Z)-9-octadecenoate is generally considered safe when handled according to standard chemical safety protocols. It has low acute toxicity but may cause skin or eye irritation. Protective measures such as gloves, goggles, and ventilation are recommended. Always follow OSHA and EPA guidelines for safe use and disposal.

How should Butyl (9Z)-9-octadecenoate (CAS: 142-77-8) be stored?

Butyl (9Z)-9-octadecenoate should be stored in a cool, dry place away from light and heat sources. Keep in a sealed, airtight container to prevent moisture absorption. It is stable under normal storage conditions but should be kept in a flammable storage area due to its potential for combustion. Ensure proper labeling and storage compliance for chemical safety.