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1,3-CYCLOOCTADIENE

CAS No.
3806-59-5
Chemical Name:
1,3-CYCLOOCTADIENE
Synonyms
1,3-COD;CYCLOOCTADIENE-1,3;1,3-CYCLOOCTADIENE;(1Z,3Z)-1,3-Cyclooctadiene;1,3-Cyclooctadiene, (Z,Z)-;CIS, CIS-1,3-CYCLOOCTADIENE;CIS CIS-1 3-CYCLOOCTADIENE 95%;cis,cis-1,3-Cyclooctadiene
CBNumber:
CB3140916
Molecular Formula:
C8H12
Molecular Weight:
108.18
MDL Number:
MFCD00001751
MOL File:
3806-59-5.mol
MSDS File:
SDS
Last updated:2026-01-13 11:19:06
Product description Number Pack Size Price
cis,cis-1,3-Cyclooctadiene 98% 274100 25ml $163
cis,cis-1,3-Cyclooctadiene 1372AQ 25ml $179

1,3-CYCLOOCTADIENE Properties

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 liquid
BRN 1901033
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 C1CCC=CC=CC1
CAS DataBase Reference 3806-59-5(CAS DataBase Reference)
UNSPSC Code 12352100
NACRES NA.22

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictogramsGHS hazard pictograms
GHS02,GHS06
Signal word  Danger
Hazard statements  H226-H301-H315-H319-H335
Precautionary statements  P210-P301+P310+P330-P302+P352-P305+P351+P338
target organs Respiratory system
PPE Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
Hazard Codes  T
Risk Statements  10-36/38-65-36/37/38-25
Safety Statements  26-45
RIDADR  UN 2520 3/PG 3
WGK Germany  3
HazardClass  3
PackingGroup  III
Storage Class 3 - Flammable liquids
Hazard Classifications Acute Tox. 3 Oral
Eye Irrit. 2
Flam. Liq. 3
Skin Irrit. 2
STOT SE 3

1,3-CYCLOOCTADIENE price More Price(2)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 274100 cis,cis-1,3-Cyclooctadiene 98% 3806-59-5 25ml $163 2025-07-31 Buy
AK Scientific 1372AQ cis,cis-1,3-Cyclooctadiene 3806-59-5 25ml $179 2021-12-16 Buy
Product number Packaging Price Buy
274100 25ml $163 Buy
1372AQ 25ml $179 Buy

1,3-CYCLOOCTADIENE Chemical Properties,Uses,Production

Uses

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

Synthesis Reference(s)

Journal of the American Chemical Society, 83, p. 2954, 1961 DOI: 10.1021/ja01474a039

General Description

The photosensitized cyclization of cis,cis-1,3-cyclooctadiene to bicyclo[4.2.0]oct-7-ene was studied. It proceeded by first isomerization of the diene to its cis, trans isomer followed by cyclization.

1,3-CYCLOOCTADIENE Preparation Products And Raw materials

Raw materials

Preparation Products

1,3-CYCLOOCTADIENE Suppliers

Global( 38)Suppliers
Supplier Tel Email Country ProdList Advantage
Hubei xin bonus chemical co. LTD
86-13657291602 linda@hubeijusheng.com CHINA 22963 58
Shaanxi Dideu Medichem Co. Ltd
+86-029-89586680 +86-18192503167 1026@dideu.com China 7099 58
Aladdin Scientific
tp@aladdinsci.com United States 57505 58
XIAMEN AMITY INDUSTRY AND TRADE CO., LTD.
+8618950047208 ellena@amitychem.com China 43416 58
Shanghai Xinchem
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Mainchem Co., Ltd. +86-0592-6210733 sale@mainchem.com China 32343 55
Meryer (Shanghai) Chemical Technology Co., Ltd. 4006356688 18621169109 market03@meryer.com China 40228 62
Sigma-Aldrich 021-61415566 800-8193336 orderCN@merckgroup.com China 51395 80
Shanghai YuanYe Biotechnology Co., Ltd. 021-61312847; 18021002903 3008007409@qq.com China 71826 60
WUHAN JIXINYIBANG BIOTECHNOLOGY .,LTD 027-59768661 13297943853 1704244976@qq.com China 4993 58
1,3-CYCLOOCTADIENE CIS, CIS-1,3-CYCLOOCTADIENE CYCLOOCTADIENE-1,3 1,3-Cyclooctadiene, (Z,Z)- CIS CIS-1 3-CYCLOOCTADIENE 95% (1Z,3Z)-1,3-Cyclooctadiene 1,3-COD cis,cis-1,3-Cyclooctadiene 3806-59-5 Building Blocks Alkenes Cyclic Organic Building Blocks Alkenes Cyclic Organic Building Blocks