1,3-CYCLOOCTADIENE

Product Name: 1,3-CYCLOOCTADIENE
CAS No.: 1700-10-3
Chemical Name: 1,3-CYCLOOCTADIENE
Synonyms: cycloocta-1,3-diene;(1Z,3Z)-cycloocta-1,3-diene;Nsc105773;CYCLOOCTADIENE-1,3;1,3-CYCLOOCTADIENE;1 3-CYCLOOCTADIENE 95%;1,3-Cyclooctadiene 1,3-CYCLOOCTADIENE GC 98+%;CIS, CIS-1,3-CYCLOOCTADIENE;1,3-CYCLOOCTADIENE ISO 9001：2015 REACH
CBNumber: CB0140915
Molecular Formula: C8H12
Formula Weight: 108.18
MOL File: 1700-10-3.mol

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1,3-CYCLOOCTADIENE Property

Melting point:: −53-−51 °C(lit.)
Boiling point:: 55 °C34 mm Hg(lit.)
Density: 0.873 g/mL at 20 °C(lit.)
refractive index: n20/D 1.494
Flash point:: 76 °F
storage temp.: 2-8°C
form: clear liquid
color: Colorless to Light yellow
BRN: 2321915
InChI: InChI=1S/C8H12/c1-2-4-6-8-7-5-3-1/h1-4H,5-8H2/b3-1-,4-2-
InChIKey: RRKODOZNUZCUBN-CCAGOZQPSA-N
SMILES: C1CCCCC=CC=1 |c:5,7|
CAS DataBase Reference: 1700-10-3(CAS DataBase Reference)
EPA Substance Registry System: 1,3-Cyclooctadiene (1700-10-3)

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Safety

Hazard Codes: T,Xn
Risk Statements: 10-36/38-65
Safety Statements: 26-45-62-36
RIDADR: UN 2520 3/PG 3
WGK Germany: 3
TSCA: TSCA listed
HS Code: 2902.19.0050
HazardClass: 3
PackingGroup: III
Storage Class: 3 - Flammable liquids
Hazard Classifications: Asp. Tox. 1
Flam. Liq. 3

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Danger

Hazard statements

H226Flammable liquid and vapour

H304May be fatal if swallowed and enters airways

Precautionary statements

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

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 29570
Product name: 1,3-Cyclooctadiene
Purity: technical, ≥95% (GC)
Packaging: 10ml
Price: $62.5
Updated: 2025/07/31

TCI Chemical

Product number: C0502
Product name: 1,3-Cyclooctadiene (stabilized with TBC)
Purity: >95.0%(GC)
Packaging: 25mL
Price: $36
Updated: 2025/07/31

TCI Chemical

Product number: C0502
Product name: 1,3-Cyclooctadiene (stabilized with TBC)
Purity: >95.0%(GC)
Packaging: 500mL
Price: $339
Updated: 2023/06/20

TRC

Product number: C984580
Product name: 1,3-Cyclooctadiene
Packaging: 25ml
Price: $385
Updated: 2021/12/16

AK Scientific

Product number: 7920AF
Product name: 1,3-Cyclooctadiene
Packaging: 25ml
Price: $190
Updated: 2021/12/16

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1,3-CYCLOOCTADIENE Chemical Properties,Usage,Production

Uses

1,3-Cyclooctadiene is a reagent used in the synthesis of catalytically active membranelike devices.

Uses

1,3-Cyclooctadiene has been used in the preparation of 2-cyclooct-2-en-1-yl-1,3-cyclooctadiene, a novel bicyclic triene.

General Description

Enantiodifferentiating geometrical photoisomerizations of (Z,Z)-1,3-cyclooctadiene was studied using "cyclodextrin nanosponge", as a supramolecular sensitizing host. Dendrimer-encapsulated Pd-Rh bimetallic nanoparticle catalyzed partial hydrogenation of 1,3-cyclooctadiene has been reported.

Synthesis

1,3-Cyclooctadiene is prepared by cyclodimerization of butadiene. Procedure: Prepare the catalyst (a toluene solution of triethylaluminum, P catalyst, and N catalyst) and add it to the reactor. Butadiene is added intermittently to the reactor. The temperature is slowly raised to 85??C. The reaction temperature is controlled below 110??C. Butadiene is added dropwise when the pressure is below 0.2MPa. After all butadiene is added, the mixture is held at 108??2??C for 3 hours. After reaction, it is cooled and discharged. The reaction mixture contains 84.2% 1,5-cyclooctadiene, with a butadiene conversion of 95.3%.

1,3-CYCLOOCTADIENE Preparation Products And Raw materials

Raw materials

Preparation Products

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1,3-CYCLOOCTADIENE Suppliers

Americas 1 CHINA 52 Europe 1 France 1 Germany 3 India 1 Japan 1 Switzerland 1 The Netherlands 1 Ukraine 1 United Kingdom 3 United States 11 Global 77

Guangzhou Aiyu Technology Co.,Ltd

Tel: 18588406486
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J & K SCIENTIFIC LTD.

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3B Pharmachem (Wuhan) International Co.,Ltd.

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Alfa Aesar

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TCI (Shanghai) Development Co., Ltd.

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Adamas Reagent, Ltd.

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Syntechem Co.,Ltd

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Maya High Purity Chemicals

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TOKYO CHEMICAL INDUSTRY CO., LTD.

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TCI Europe

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View Lastest Price from 1,3-CYCLOOCTADIENE manufacturers

Shaanxi Dideu Medichem Co. Ltd

Product: 1,3-Cyclooctadiene 1700-10-3
Price: US $1.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 20T
Release date: 2020-01-06

Zhuozhou Wenxi import and Export Co., Ltd

Product: 1,3-CYCLOOCTADIENE 1700-10-3
Price: US $15.00-10.00/KG
Min. Order: 1KG
Purity: 99%+ HPLC
Supply Ability: Monthly supply of 1 ton
Release date: 2021-08-10

Zhuozhou Wenxi import and Export Co., Ltd

Product: 1,3-Cyclooctadiene (stabilized with TBC) 1700-10-3
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

1700-10-3, 1,3-CYCLOOCTADIENERelated Search:

1,3-CYCLOOCTADIENE (1,5-CYCLOOCTADIENE)BIS(TRIPHENYLPHOSPHINE)RHODIUM(I) HEXAFLUOROPHOSPHATE DICHLOROMETHANE COMPLEX (1:1) Chloro(1,5-cyclooctadiene)rhodium(I) dimer (-)-1,2(2R,5R)-2,5-(DIMETHYLPHOSPHOLANO)BENZENE(CYCLOOCTADIENE)RHODIUM(I)TRIFLUOROMETHANESULFONATE Dichloro(1,5-cyclooctadiene)palladium(II) 1,7-Octadiene 1,5-CYCLOOCTADIENE Dichloro(1,5-cyclooctadiene)platinum(II) (1,5-CYCLOOCTADIENE)BIS(METHYLDIPHENYLPHOSPHINE)IRIDIUM(I) HEXAFLUOROPHOSPHATE 1,5-CYCLOOCTADIENE (1,5-CYCLOOCTADIENE)DIMETHYLPLATINUM(II) (+)-1,2-BIS((2S,5S)-2,5-DIETHYLPHOSPHOLANO)BENZENE(CYCLOOCTADIENE)RHODIUM (I) TRIFLUOROMETHANESULFONATE 1,3-CYCLOOCTADIENE (+)-1,2-BIS((2S,5S)-2,5-DIPHENYLPHOSPHOLANO)ETHANE(1,5-CYCLOOCTADIENE)RHODIUM (I) TETRAFLUOROBORATE (+)-1,2-BIS((2S,5S)-2,5-DIETHYLPHOSPHOLANO)BENZENE(CYCLOOCTADIENE)RHODIUM(L)TETRAFLUOROBORATE (-)-1,2-BIS((2R,5R)-2,5-DIPHENYLPHOSPHOLANO)ETHANE(1,5-CYCLOOCTADIENE)RHODIUM (I) TETRAFLUOROBORATE (+)-1,1'-BIS((2R,4R)-2,4-DIETHYLPHOSPHOTANO)FERROCENE(1,5-CYCLOOCTADIENE)RHODIUM (I) TETRAFLUOROBORATE 1,5-CYCLOOCTADIENE(ACETYLACETONATO)IRIDIUM (I)

1,3-CYCLOOCTADIENE

cycloocta-1,3-diene

1 3-CYCLOOCTADIENE STABILIZED WITH 4-&

1 3-CYCLOOCTADIENE 95%

1,3-CYCLOOCTADIENE GC 98+%

1,3-Cyclooctadiene (stabilized with TBC)

Nsc105773

1,3-Cyclooctadiene&nbsp

CIS, CIS-1,3-CYCLOOCTADIENE

CYCLOOCTADIENE-1,3

(1Z,3Z)-cycloocta-1,3-diene

1,3-Cyclooctadiene technical, >=95% (GC)

1,3-Cyclooctadiene (stabilized with TBC)&gt

1,3-CYCLOOCTADIENE ISO 9001：2015 REACH

1700-10-3

Cyclic

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