Polybutene | CAS No. 9003-28-5

Polybutene

Basic Information

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CAS Number

9003-28-5

Molecular Formula

C4H8

Molecular Weight

56.11 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Hydrocarbons

Basic Physical Properties

Melting Point

125℃

Density

0.91 g/mL at 25 °C

SMILES

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CCC=C

InChI

InChI=1S/C4H8/c1-3-4-2/h3H,1,4H2,2H3

InChIKey

VXNZUUAINFGPBY-UHFFFAOYSA-N

LogP

1.7018

Topological Polar Surface Area

0.0 Å²

Hydrogen Bond Donor/Acceptor

0 / 0

Complexity

Safety Information

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Stability

Stable. Incompatible with strong oxidizing agents.

Synonyms & References

English

alpha-Butylene
B4410
CCRIS 8970
1-Butene-1-13C
But-1-ene
InChI=1/C4H8/c1-3-4-2/h3H,1,4H2,2H
HSDB 179
UNII-LY001N554L
1-Butene (ca. 10% in Hexane)
CHEMBL117210
1-n-Butene
EC 203-449-2
But-1-ene (10% in Hexanes)
AKOS009156841
EINECS 203-449-2
1-BUTENE [MI]
1-Butylene
61788-35-0
106-98-9
B0689
Q2468763
BUTENE [INCI]
alpha-Butene
B4411
NS00009034
1-C4H8
LY001N554L
FT-0694873
CHEBI:48362
MFCD00009383
Actipol E6

FAQ

What regulatory guidelines apply to Polybutene (CAS: 9003-28-5)?

Polybutene (CAS: 9003-28-5) is classified under the Globally Harmonized System (GHS) as a flammable liquid. It is regulated under REACH in the European Union, requiring registration of substances above 1 tonne per year. In the USA, the Environmental Protection Agency (EPA) and the Food and Drug Administration (FDA) may have additional requirements for its use and disposal.

Are there alternatives to Polybutene (CAS: 9003-28-5) in synthesis?

Alternatives to Polybutene (CAS: 9003-28-5) in synthesis include other polyolefins such as polyethylene and polypropylene. Isobutene can also be polymerized to form alternatives. Common substitute reagents include styrene, butadiene, and other monomers that can form similar polymer structures.

What is the market or research trend for Polybutene (CAS: 9003-28-5)?

The market for Polybutene (CAS: 9003-28-5) is expanding due to its increasing use in industrial coatings, adhesives, and sealants. Research trends focus on improving its adhesion properties and developing new applications in the automotive and construction industries. Demand is expected to grow with advancements in polymer technology.

How should waste containing Polybutene (CAS: 9003-28-5) be handled?

Waste containing Polybutene (CAS: 9003-28-5) should be collected in proper containers and stored in a cool, dry place away from ignition sources. Incineration is a common method for disposal, but professional waste disposal services are recommended to ensure compliance with local regulations. Environmental precautions include proper ventilation and avoiding contact with skin or eyes.