1-Chloro-2-butene

ChemicalBook > CAS DataBase List > 1-Chloro-2-butene

1-Chloro-2-butene

Product Name: 1-Chloro-2-butene
CAS No.: 591-97-9
Chemical Name: 1-Chloro-2-butene
Synonyms: CrotyL;Crotylchlorid;krotylchlorid;CROTYL CHLORIDE;1-Chlorbut-2-en;-Chloro-butylene;1-chloro-2-buten;1-chlorobut-2-ene;2-butenylchloride;1-CHLORO-2-BUTENE
CBNumber: CB7853911
Molecular Formula: C4H7Cl
Formula Weight: 90.55
MOL File: 591-97-9.mol

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1-Chloro-2-butene Property

Melting point:: -65°C
Boiling point:: 85-86 °C(lit.)
Density: 0.923 g/mL at 20 °C(lit.)
refractive index: n20/D 1.430
Flash point:: -12°C
storage temp.: 0-6°C
solubility: water: soluble14g/L at 20°C
form: clear liquid
color: Colorless to Light yellow
Water Solubility: 999mg/L(temperature not stated)
Merck: 14,2130
BRN: 605304
Stability:: Stable. Highly flammable. Incompatible with strong oxidizing agents.
CAS DataBase Reference: 591-97-9(CAS DataBase Reference)
NIST Chemistry Reference: 2-Butene, 1-chloro-(591-97-9)
EPA Substance Registry System: 2-Butene, 1-chloro- (591-97-9)

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Safety

Hazard Codes: F,C
Risk Statements: 11-22-34-43
Safety Statements: 16-26-36/37/39-45
RIDADR: UN 2924 3/PG 2
WGK Germany: 2
RTECS: EM4264000
F: 19
HazardClass: 3
PackingGroup: II
HS Code: 29049090

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Danger

Hazard statements

H225Highly Flammable liquid and vapour

H301Toxic if swalloed

H314Causes severe skin burns and eye damage

H317May cause an allergic skin reaction

H412Harmful to aquatic life with long lasting effects

Precautionary statements

P210Keep away from heat/sparks/open flames/hot surfaces. — No smoking.

P273Avoid release to the environment.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P303+P361+P353IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 28115
Product name: Crotyl chloride
Purity: technical, (
Packaging: 100ml
Price: $280
Updated: 2024/03/01

TCI Chemical

Product number: C0145
Product name: Crotyl Chloride (cis- and trans- mixture)
Purity: >95.0%(GC)
Packaging: 25mL
Price: $111
Updated: 2024/03/01

TCI Chemical

Product number: C1686
Product name: Crotyl Chloride (cis- and trans- mixture, contains ca. 25% 3-Chloro-1-butene)
Purity: >62.0%(GC)
Packaging: 25mL
Price: $44
Updated: 2024/03/01

TCI Chemical

Product number: C1686
Product name: Crotyl Chloride (cis- and trans- mixture, contains ca. 25% 3-Chloro-1-butene)
Purity: >62.0%(GC)
Packaging: 500mL
Price: $233
Updated: 2024/03/01

TCI Chemical

Product number: C0145
Product name: Crotyl Chloride (cis- and trans- mixture)
Purity: >95.0%(GC)
Packaging: 100mL
Price: $228
Updated: 2024/03/01

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1-Chloro-2-butene Chemical Properties,Usage,Production

Description

1-Chloro-2-butene is a butenylating agent via Grignard and other organometallic reagents, organoborane compounds, other nucleophiles, and organosilane compounds.

Chemical Properties

colourless liquid

Uses

Crotyl chloride has been used:

to investihgate the kinetics of the reactions of atomic chlorine with series of unsaturated aldehydes and ketones at 298K, to probe structure-reactivity relationships
in the preparation of (E)-crotyltrichlorosilane

Preparation

pure isomers of 1-Chloro-2-butene can be prepared by chloride displacement of corresponding alcohols via Ph3P in various solvents, and other chlorinating agents.

General Description

Crotyl chloride reacts with trichlorosilane in the presence of tertiary amine and copper salts to give the corresponding allyltrichlorosilanes.

1-Chloro-2-butene Preparation Products And Raw materials

Raw materials

1,1-DICHLOROBUTANE Potassium hydroxide solution

Preparation Products

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1-Chloro-2-butene Suppliers

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View Lastest Price from 1-Chloro-2-butene manufacturers

Speranza Chemical Co., Ltd.

Product: Crotyl Chloride 591-97-9
Price: US $20.00/KG
Min. Order: 1KG
Purity: 98%
Supply Ability: 300 Tons/ year
Release date: 2019-12-25

Hebei Chuanghai Biotechnology Co,.LTD

Product: 1-chloro-2-butene 591-97-9
Price: US $9.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 10 ton
Release date: 2024-08-20

Zhuozhou Wenxi import and Export Co., Ltd

Product: 1-Chloro-2-butene 591-97-9
Price: US $15.00-10.00/KG
Min. Order: 1KG
Purity: 99%+ HPLC
Supply Ability: Monthly supply of 1 ton
Release date: 2021-07-10

591-97-9, 1-Chloro-2-buteneRelated Search:

Polyvinyl chloride Ammonium chloride Calcium chloride Choline chloride 3-SULFOLENE Ferric chloride Fumaric acid CIS-BUTENEDIOIC ANHYDRIDE Sulfuryl chloride Maleic acid 2-Butene Sodium chloride Potassium chloride 3-METHYL-3-BUTEN-1-OL CIS-2-BUTENE Polybutene 1-BUTENE Difluorochloromethane

(2E)-1-Chloro-2-butene

1-chloro-2-buten

1-chloro-but-2-ene

1-chlorobut-2-ene

2-Butene,1-chloro-

2-Butenyl chloride

2-butenylchloride

alpha-Chloro-beta-butylene

-Chloro-butylene

Crotylchlorid

gamma-Methallyl chloride

gamma-methallylchloride

Crotyl Chloride (cis- and trans- mixture)

Crotyl Chloride (cis- and trans- mixture, contains 38% 3-Chloro-1-butene at maximum)

1-Chloro-2-butene, 95%, mixture of cis and trans

Crotyl Chloride (cis- and trans- mixture, contains ca. 25% 3-Chloro-1-butene)

1-CHLORO-2-BUTENE

1-CHLORO-2-BUTYLENE

GAMMA-METHYLALLYL CHLORIDE

CIS,TRANS-CROTYL CHLORIDE

CIS,TRANS-1-CHLORO-2-BUTENE

(E)CROTYL CHLORIDE

CROTYL CHLORIDE

krotylchlorid

α-Chloro-β-butylene

2-BUTEN-1-YL CHLORIDE

TRANS-CROTYL CHLORIDE

Crotyl chloride, tech., 70%

1-Chlorbut-2-en

CROTYL CHLORIDE (CIS- AND TRANS-MIXTURE)

Crotyl Chloride (cis- and trans- mixture, contains ca. 25% 3-Chloro-1-butene)

T-Methallyl chloride

1-chloro-2-butene (crotyl chloride)

Crotyl chloride,70%,tech.

Crotyl chloride (cis- and trans- mixture) ,95%

Crotyl chloride ,90%

2-Buten-1-yl Chloride 1-Chloro-2-butene

1-Chloro-2-butene, Mixture of cis and trans

CrotyL

Crotyl Chloride (cis- and trans- mixture)&gt

Crotyl Chloride (cis- and trans- mixture, contains ca. 25% 3-Chloro-1-butene)&gt

2-Buten-1-yl Chloride (cis- and trans- mixture)

591-97-9

CH3CHCHCH2Cl

ClCH2CHCHCH3

HALOGEN

Organic Building Blocks

Acyclic

Alkenes

Building Blocks