Dibutyl (2E)-2-butenedioate

Basic Information

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CAS Number

105-75-9

Molecular Formula

C12H20O4

Molecular Weight

228.29 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

-18°C

Boiling Point

285°C

Flash Point

90°C

Refractive Index

1.4455-1.4475

SMILES

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CCCCOC(=O)C=CC(=O)OCCCC

InChI

InChI=1S/C12H20O4/c1-3-5-9-15-11(13)7-8-12(14)16-10-6-4-2/h7-8H,3-6,9-10H2,1-2H3/b8-7+

InChIKey

JBSLOWBPDRZSMB-BQYQJAHWSA-N

LogP

2.2291999999999996

Topological Polar Surface Area

52.60000000000001 Å²

Hydrogen Bond Donor/Acceptor

0 / 4

Complexity

209

Safety Information

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Hazard Statement

H315 Causes skin irritation
Skin corrosion/irritation

H319 Causes serious eye irritation
Serious eye damage/eye irritation

Synonyms & References

English

DIBUTYL FUMARATE
Di-n-butyl fumarate
LS-14127
Fumaric acid, di-n-butyl ester
A801310
2-Butenedioic acid (2E)-, 1,4-dibutyl ester
BRN 1726635
AI3-09505
NSC-140
Butyl fumarate
Fumaric Acid Dibutyl Ester
J-520397
UNII-CQM31Z1NU9
SCHEMBL41998
2-Butenedioic acid, dibutyl ester, (2E)-
RC Comonomer DBF
WLN: 4OV1U1VO4-T
CHEMBL3247950
MFCD00065141
82807-35-0
EC 203-327-9
dibutyl (E)-but-2-enedioate
Dibutylester kyseliny fumarove
2-Butenedioic acid (2E)-, dibutyl ester
dibutyl but-2-enedioate
4-02-00-02210 (Beilstein Handbook Reference)
F0116
EINECS 203-327-9
Fumaric acid, dibutyl ester
(E)-2-butenedioic acid dibutyl ester
AKOS015836351

MDL Number

MFCD00065141

FAQ

What is Dibutyl (2E)-2-butenedioate (CAS: 105-75-9)?

Dibutyl (2E)-2-butenedioate, also known as dibutyl maleate, is a colorless or slightly yellow, oily liquid with a faint odor. Its chemical formula is C12H20O4. It is characterized by its low viscosity and good solubility in organic solvents.

What are the main uses of Dibutyl (2E)-2-butenedioate (CAS: 105-75-9)?

Dibutyl (2E)-2-butenedioate is primarily used as a plasticizer in polyvinyl chloride (PVC) compounds, enhancing flexibility and reducing brittleness. It is also used in the synthesis of other compounds, as a stabilizer in lubricants, and as a component in printing inks and adhesives.

Is Dibutyl (2E)-2-butenedioate (CAS: 105-75-9) safe?

Dibutyl (2E)-2-butenedioate is considered safe for industrial use, but it is important to follow safety guidelines. It is mildly irritating to the eyes and skin. Proper handling procedures, including the use of gloves and goggles, should be observed. Storage in a cool, dry place away from sources of ignition is recommended to prevent any potential hazards.

How should Dibutyl (2E)-2-butenedioate (CAS: 105-75-9) be stored?

Dibutyl (2E)-2-butenedioate should be stored in a cool, dry environment away from direct sunlight and heat sources. It should be kept in tightly sealed containers to prevent evaporation and exposure to air. Avoid storing near incompatible materials such as strong oxidizers. Ensure proper ventilation in the storage area to prevent the buildup of flammable vapors.