1,3-CYCLOHEXADIENE

Product Name: 1,3-CYCLOHEXADIENE
CAS No.: 592-57-4
Chemical Name: 1,3-CYCLOHEXADIENE
Synonyms: Cyclohexadiene;Cyclohexa-1,3-diene;DIHYDROBENZENE;1,3-CYCLOHEXADIENE, STAB.;SKL284;1,3-CycL;1,3-cyclohexdiene;l，3-Cyclohexadiene;1,2-DIHYDROBENZENE;1,3-CYCLOHEXADIENE
CBNumber: CB7277188
Molecular Formula: C6H8
Formula Weight: 80.13
MOL File: 592-57-4.mol

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1,3-CYCLOHEXADIENE Property

Melting point:: -98 °C
Boiling point:: 80 °C (lit.)
Density: 0.841 g/mL at 25 °C (lit.)
refractive index: n20/D 1.474(lit.)
Flash point:: −2 °F
storage temp.: 2-8°C
solubility: Chloroform (Slightly), Methanol (Slightly)
form: Liquid
color: Clear colorless to light yellow
Water Solubility: Slightly miscible with methanol. Immiscible with water.
BRN: 506024
Dielectric constant: 2.6600000000000001
Stability:: Light Sensitive
LogP: 2.470
CAS DataBase Reference: 592-57-4(CAS DataBase Reference)
EPA Substance Registry System: 1,3-Cyclohexadiene (592-57-4)

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Safety

Hazard Codes: F
Risk Statements: 11-10-37
Safety Statements: 9-16-29-33
RIDADR: UN 3295 3/PG 2
WGK Germany: 3
RTECS: GU4702350
F: 9
TSCA: Yes
HazardClass: 3
PackingGroup: II
HS Code: 29021990

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Danger

Hazard statements

H225Highly Flammable liquid and vapour

H335May cause respiratory irritation

Precautionary statements

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

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: C100005
Product name: 1,3-Cyclohexadiene
Purity: contains 0.05% BHT as inhibitor, 97%
Packaging: 5ml
Price: $73.2
Updated: 2024/03/01

Sigma-Aldrich

Product number: C100005
Product name: 1,3-Cyclohexadiene
Purity: contains 0.05% BHT as inhibitor, 97%
Packaging: 25ml
Price: $284
Updated: 2024/03/01

Alfa Aesar

Product number: A19394
Product name: 1,3-Cyclohexadiene, 96%, stab. with 0.1% BHT
Packaging: 5g
Price: $66.5
Updated: 2024/03/01

Alfa Aesar

Product number: A19394
Product name: 1,3-Cyclohexadiene, 96%, stab. with 0.1% BHT
Packaging: 25g
Price: $281
Updated: 2024/03/01

Sigma-Aldrich

Product number: C100005
Product name: 1,3-Cyclohexadiene
Purity: contains 0.05% BHT as inhibitor, 97%
Packaging: 100ml
Price: $1020
Updated: 2024/03/01

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1,3-CYCLOHEXADIENE Chemical Properties,Usage,Production

Description

1,3-Cyclohexadiene is an organic compound with the formula (C2H4)(CH)4. It is a colorless, flammable liquid. It is a useful diene for proteomics research.

Uses

1,3-Cyclohexadiene is used as a hydrogen donor in transfer hydrogenation. It is used in the conversion to benzene. It is useful in the study of proteomics research.

Reactions

1,3-Cyclohexadiene can undergo:

C-C coupling with aromatic alcohols via iridium-catalyzed hydrogen auto-transfer and with aldehydes via transfer hydrogenation mediated by isopropanol to form carbonyl addition products.
Living anionic polymerization with n-BuLi/TMEDA system to form polycyclohexadiene.
Platinum-catalyzed silaboration to form (1R,4S)-1-(dimethylphenylsilyl)-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-2-cyclohexene.
Aerobic palladium-catalyzed 1,4-diacetoxylation in the presence of cobalt tetra(hydroquinone)porphyrin as an electron transfer reagent.

Definition

ChEBI: Cyclohexa-1,3-diene is a cyclohexadiene.

Preparation

1,3-Cyclohexadiene has been prepared by dehydration of cyclohexen-3-ol, by pyrolysis at 540° of the diacetate of cyclohexane-1,2-diol, by dehydrobromination with quinoline of 3-bromocyclohexene, by treating the ethyl ether of cyclohexen-3-ol with potassium bisulfate, by heating cyclohexene oxide with phthalic anhydride, by treating cyclohexane-1,2-diol with concentrated sulfuric acid, by treatment of 1,2-dibromocyclohexane with tributylamine, with sodium hydroxide in ethylene glycol, and with quinoline, and by treatment of 3,6-dibromo-cyclohexene with sodium.

Purification Methods

Distil the diene from NaBH4 or Na under N2 and collect it in a trap cooled in Dry Ice. It is highly flammable. [Marvel & Martell, J Am Chem Soc 81 450 1959, Beilstein 5 IV 382.]

1,3-CYCLOHEXADIENE Preparation Products And Raw materials

Raw materials

Sodium perborate tetrahydrate Hexamethylphosphoramide 1,2-DIBROMOCYCLOHEXANE Cyclohexene Sodium bromide Lithium carbonate Acetic acid Lithium chloride

Preparation Products

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1,3-CYCLOHEXADIENE Suppliers

Belgium 1 Canada 1 China 90 Czech 1 France 1 Germany 4 India 5 Japan 2 Slovakia 1 South Korea 1 Switzerland 1 United Kingdom 8 United States 22 Global 138

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View Lastest Price from 1,3-CYCLOHEXADIENE manufacturers

Zhuozhou Wenxi import and Export Co., Ltd

Product: 1,3-Cyclohexadiene 592-57-4
Price: US $15.00-10.00/KG
Min. Order: 1KG
Purity: 99%+ HPLC
Supply Ability: Monthly supply of 1 ton
Release date: 2021-06-27

Nanjing jinheyou Trading Co., Ltd.

Product: 1,3-CYCLOHEXADIENE 592-57-4
Price: US $0.00/g
Min. Order: 1g
Purity: 99.5%min
Supply Ability: 20kg/week
Release date: 2019-10-31

Career Henan Chemical Co

Product: 1,3-CYCLOHEXADIENE 592-57-4
Price: US $1.00/kg
Min. Order: 1kg
Purity: 95%-99%
Supply Ability: 10kg
Release date: 2018-12-18

592-57-4, 1,3-CYCLOHEXADIENERelated Search:

1,3-Cyclopentanedione O-BROMANIL 1,3,5,5-tetramethyl-3-cyclohexadien ALPHA-PHELLANDRENE Ergosterol CYCLOHEXADIENE IRON TRICARBONYL METHYL CYCLOHEXADIENE alpha-Terpinene 1,3-CYCLOHEXADIENE 1,4-Diamino-2,3-dihydroanthraquinone 7-DEHYDROCHOLESTEROL ACETATE CIS-1,2-DIHYDROCATECHOL THEBAINE 3,5-DI-TERT-BUTYL-O-BENZOQUINONE Tetrachloro-o-benzoquinone (-)-P-MENTHA-1,5-DIENE 2,3,4,5,6,6-HEXACHLORO-2,4-CYCLOHEXADIEN-1-ONE CHORISMIC ACID BARIUM SALT

1,3-CYCLOHEXADIENE

1,2-DIHYDROBENZENE

l，3-Cyclohexadiene

DIHYDROBENZENE

1,3-CycL

Cyclohexa-1,3-diene

1,3-Cyclohexadiene (stabilized with BHT)

Cyclohexadiene

1,3-CYCLOHEXADIENE, STAB.

1,3-Cyclohexadiene,96%

1,3-Cyclohexadiene, stabilized, 96%

1,3-Cyclohexadiene, 96%, stab.

1,3-Cyclohexadiene, 96%, stabilized

1,3-Cyclohexanediene

1,3-Cyclohexadiene, 96%, stab. with 0.1% BHT

1,3-Cyclohexadiene,99%

1,3-Cyclohexadiene ,97%

1,3-Cyclohexadiene,1,2-Dihydrobenzene

1,3-CYCLOHEXADIENE 97%

1,3-Cyclohexadiene contains 0.05% BHT as inhibitor, 97%

1,3-Cyclohexadiene stab. with 0.1% BHT

1,3-Cyclohexadiene, 96%, stab. with 0.1% BHT clear, colorless liquid

1,3-Cyclohexadiene, stabilized with 0.1% BHT

1,3-cyclohexdiene

SKL284

592-57-4

592-57-2

592574

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