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1-Butene

1-Butene structure

CAS No:
106-98-9
Chemical Name:
1-Butene
Synonyms:
1-Butene;Butene-1;α-Butylene;1-Butylene;Ethylethylene;α-Butene;2-Butylene;1735-75-7;33004-02-3;54366-07-3
Categories:
Agrochemicals > Fungicides

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Description

ODOURLESS COLOURLESS COMPRESSED LIQUEFIED GAS.

1-Butene Basic Attributes

Molecular Weight：

56.11

Exact Mass：

56.11

EC Number：

203-449-2

HScode：

2901231000

Characteristics

PSA：

XLogP3：

2.40

Appearance：

gas

Density：

0.577 g/cm³ @ Temp: 25 °C

Melting Point：

-185 °C

Boiling Point：

-6.47 °C @ Press: 760 Torr

Flash Point：

Refractive Index：

1.371

Water Solubility：

Solubility in water: none

Vapor Pressure：

1939 mm Hg ( 21.1 °C)

Vapor Density：

1.93 (vs air)

Flammability characteristics：

1.6 TO 10% BY VOL IN AIR /From table/

Explosive limit：

9.3%

Odor：

Slightly aromatic odor

Safety Information

Hazard category：

2.1

Transport codes：

UN 1012 2.1

wgk germany：

hazard class code：

safety instructions：

9-16-33

Marks：

F+,F

Storage features：

Fireproof. Cool. Ventilation along the floor.

Hazard note：

Extremely Flammable

Stability/Shelf Life：

Stable

Precautionary statement(s)：

P210, P377, P381, P403

Hazard Statements：

H220

1-Butene Use and Manufacturing

Methods of Manufacturing

In the cracking of petroleum fraction naphtha, the content of 1-butene in the C4 component obtained by the tube furnace cracking method and the steam cracking method reaches about 35%, and 1-butene can be obtained by separating the C4 fraction.

Uses

One of the important basic chemical raw materials. Hydration of butene to sec-butanol can further produce methyl ethyl ketone, oxidative dehydrogenation to butadiene, catalytic oxidation to maleic anhydride and acetic acid, 1-butene self-polymerization can produce poly 1-butene, linear low density copolymerization with ethylene Polyethylene.

Computed Properties

Molecular Weight:56.11
XLogP3:2.4
Rotatable Bond Count:1
Exact Mass:56.062600255
Monoisotopic Mass:56.062600255
Heavy Atom Count:4
Complexity:14
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

Material

Butane

1,3-Butadiene

1-Butanol

Isobutane

Isobutanol

PETROLEUM ETHER

Downstream Products

Fenobucarb

Recommended Suppliers of 1-Butene

Shaanxi Dideu Medichem Co. Ltd Contact Supplier

CN
YRS

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High Quality 99% Purity of 1-BUTENE CAS NO 106-98-9 ISO 9001:2005 REACH Verified Producer

CAS No.: 106-98-9

Grade: Industrial Grade

Content: 99%

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Shandong Baiding Chemical Co., LTD Contact Supplier

CN
YRS

Business licensed

Trader Supplier of Ortho-xylene,1-Butylene,Ammonium hydrogen fluoride,Bitumen

Wholesale Factory Direct Sales 99.5% Purity 1-Butene 1-butylene for Industrial Use

Unit Price: $900-1000 /MT FOB

CAS No.: 106-98-9

Grade: Industrial Grade

Content: 99.5%

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UMGS GROUP PTY LTD Contact Supplier

ZA
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Distributor Supplier of Chemicals bulk

1-Butene High-Purity Alpha-Olefin for Industrial Applications

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CAS No.: 106-98-9

Grade: Industrial Grade

Content: 99%

Inquiry
Shaanxi Ningxing New Energy Chemical Co., Ltd. Contact Supplier

CN
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Manufactory Supplier of 1-butylene,ISOBUTANE,Acetonitrile

1-butylene 99.5%

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CAS No.: 106-98-9

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Guide of 1-Butene

Description
Basic Attributes
Characteristics
Safety Information
Use and Manufacturing
Computed Properties
Material
Downstream Products
Recommended Suppliers
Learn More Other Chemicals

1-Butene

SDS

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