CYCLOHEPTANE

ChemicalBook > CAS DataBase List > CYCLOHEPTANE

Product Name: CYCLOHEPTANE
CAS No.: 291-64-5
Chemical Name: CYCLOHEPTANE
Synonyms: NSC 5164;suberane;Cycloheptan;CYCLOHEPTANE;HEPTAMETHYLENE;Cycloheptane,99%;Cycloheptane >Selinexor Impurity 17;Cycloheptanecarboxylic;CYCLOHEPTANE 97% (GC)
CBNumber: CB7323568
Molecular Formula: C7H14
Formula Weight: 98.19
MOL File: 291-64-5.mol

Less

CYCLOHEPTANE Property

Melting point:: -12 °C
Boiling point:: 118.5 °C(lit.)
Density: 0.811 g/mL at 25 °C(lit.)
vapor pressure: 44 mm Hg ( 37.7 °C)
refractive index: n20/D 1.445(lit.)
Flash point:: 43 °F
storage temp.: Flammables area
solubility: Soluble in alcohol, benzene, chloroform, ether, and ligroin (Weast, 1986)
form: Liquid
color: Clear colorless
Water Solubility: Soluble in water 30 mg @ 20°C.
BRN: 1900279
Henry's Law Constant: 9.35 x 10^-2 atm?m³/mol(approximate - calculated from water solubility and vapor pressure)
Exposure limits: Organic synthesis; gasoline component.
Dielectric constant: 2.0800000000000001
CAS DataBase Reference: 291-64-5(CAS DataBase Reference)
EPA Substance Registry System: Cycloheptane (291-64-5)

Less

Safety

Hazard Codes: F,Xn
Risk Statements: 11-65
Safety Statements: 16-23-24/25-62
RIDADR: UN 2241 3/PG 2
WGK Germany: 2
RTECS: GU3140000
HazardClass: 3
PackingGroup: II
HS Code: 29021900
Hazardous Substances Data: 291-64-5(Hazardous Substances Data)

Less

Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Danger

Hazard statements

H225Highly Flammable liquid and vapour

H304May be fatal if swallowed and enters airways

Precautionary statements

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

P233Keep container tightly closed.

P240Ground/bond container and receiving equipment.

P241Use explosion-proof electrical/ventilating/lighting/…/equipment.

P301+P310IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician.

P331Do NOT induce vomiting.

Less

N-Bromosuccinimide Price

Sigma-Aldrich

Product number: C98403
Product name: Cycloheptane
Purity: 98%
Packaging: 5g
Price: $60.6
Updated: 2024/03/01

Sigma-Aldrich

Product number: C98403
Product name: Cycloheptane
Purity: 98%
Packaging: 25g
Price: $142
Updated: 2024/03/01

TCI Chemical

Product number: C0465
Product name: Cycloheptane
Purity: >98.0%(GC)
Packaging: 5mL
Price: $43
Updated: 2024/03/01

TCI Chemical

Product number: C0465
Product name: Cycloheptane
Purity: >98.0%(GC)
Packaging: 25mL
Price: $180
Updated: 2024/03/01

Alfa Aesar

Product number: B22902
Product name: Cycloheptane, 99%
Packaging: 5g
Price: $33.65
Updated: 2024/03/01

Less

CYCLOHEPTANE Chemical Properties,Usage,Production

Chemical Properties

Clear colourless liquid

Physical properties

Clear, oily, flammable liquid with a faint odor resembling cyclohexane, cyclooctane, or gasoline.

Uses

Cycloheptane is used as a nonpolar solvent for the chemical industry and as an intermediate in the manufacture of chemicals and pharmaceutical drugs. It can be used to get fluorocycloheptane.

Synthesis Reference(s)

Journal of the American Chemical Society, 95, p. 1669, 1973 DOI: 10.1021/ja00786a057
Tetrahedron Letters, 17, p. 463, 1976 DOI: 10.1016/S0040-4039(00)77883-X
The Journal of Organic Chemistry, 40, p. 3652, 1975 DOI: 10.1021/jo00913a008

General Description

A colorless oily liquid. Insoluble in water and less dense than water. Flash point 60°F. Vapors heavier than air. Inhalation of high concentrations may have a narcotic effect. Used to make other chemicals.

Air & Water Reactions

Highly flammable. Insoluble in water.

Reactivity Profile

Saturated aliphatic hydrocarbons, such as CYCLOHEPTANE, may be incompatible with strong oxidizing agents like nitric acid. Charring of the hydrocarbon may occur followed by ignition of unreacted hydrocarbon and other nearby combustibles. In other settings, aliphatic saturated hydrocarbons are mostly unreactive. They are not affected by aqueous solutions of acids, alkalis, most oxidizing agents, and most reducing agents.

Health Hazard

May be harmful by inhalation, ingestion, or skin absorption. May cause eye and skin irritation.

Fire Hazard

Special Hazards of Combustion Products: Vapor may travel considerable distance to a source of ignition and flash back. Container explosion may occur under fire conditions. Forms explosive mixures in air.

Environmental Fate

Biological. Cycloheptane may be oxidized by microbes to cycloheptanol, which may oxidize to give cycloheptanone (Dugan, 1972).
Photolytic. The following rate constants were reported for the reaction of cycloheptane and OH radicals in the atmosphere: 1.31 x 10^-12 cm³/molecule?sec at 298 K (Atkinson, 1985) and 1.25 x 10^-11 cm³/molecule?sec (Atkinson, 1990).
Chemical/Physical. Cycloheptane will not hydrolyze because it has no hydrolyzable functional group.

Purification Methods

Distil it from sodium using a Vigreux column (p 11), under nitrogen. It is highly flammable. [Bocian & Strauss J Am Chem Soc 99 2866 1977, Ruzicka et al. Helv Chim Acta 28 395 1945, Beilstein 5 H 92, 5 IV 92.]

CYCLOHEPTANE Preparation Products And Raw materials

Raw materials

Preparation Products

Less

CYCLOHEPTANE Suppliers

Americas 1 Belgium 1 China 63 Europe 1 Germany 2 India 2 Japan 4 Norway 1 Switzerland 2 United Kingdom 4 United States 13 Global 94

Meryer (Shanghai) Chemical Technology Co., Ltd.

Tel: 4006608290; 18621169109
Fax: 86-21-61259102
Email: market03@meryer.com
Country: China
ProdList: 40241
Advantage: 62

Alfa Aesar

Tel: 400-6106006
Fax: 021-67582001/03/05
Email: saleschina@alfa-asia.com
Country: China
ProdList: 30132
Advantage: 84

TCI (Shanghai) Development Co., Ltd.

Tel: 021-67121386
Fax: 021-67121385
Email: Sales-CN@TCIchemicals.com
Country: China
ProdList: 24539
Advantage: 81

Energy Chemical

Tel: 021-021-58432009 400-005-6266
Fax: 021-58436166
Email: sales8178@energy-chemical.com
Country: China
ProdList: 44751
Advantage: 61

Syntechem Co.,Ltd

Tel
Fax: E-Mail Inquiry
Email: info@syntechem.com
Country: China
ProdList: 12990
Advantage: 57

BEST-REAGENT

Tel: 400-1166-196 18981987031
Fax: 028-84555506 800101999
Email: cdhxsj@163.com
Country: China
ProdList: 11726
Advantage: 57

Maya High Purity Chemicals

Tel: +86 (573) 82222445 (0)18006601000 452520369
Fax: +86 (573) 82222643
Email: sales@maya-r.com
Country: China
ProdList: 11714
Advantage: 57

Shanghai civi chemical technology co.,Ltd

Tel: 86-21-34053660
Fax: 86-21-34053661
Email: sale@labgogo.com
Country: China
ProdList: 9872
Advantage: 52

Thermo Fisher Scientific

Tel: 800-810-5118
Fax: +86-10-84193589
Email: cnchemical@thermofisher.com
Country: China
ProdList: 17779
Advantage: 75

9ding chemical ( Shanghai) Limited

Tel: 4009209199
Fax: 86-021-52271987
Email: sales@9dingchem.com
Country: China
ProdList: 22519
Advantage: 55

Shanghai Aladdin Bio-Chem Technology Co.,LTD

Tel: 18521735133 18521732826;
Fax: 021-50323701
Email: market@aladdin-e.com
Country: China
ProdList: 25015
Advantage: 65

The future of Shanghai Industrial Co., Ltd.

Tel: 021-61552785
Fax: 021-55660885
Email: sales@shshiji.com
Country: China
ProdList: 9552
Advantage: 55

Shanghai Yolne Chemical Co., Ltd.

Tel: 021-62960152
Fax: 021-52212593
Email: 934678158@qq.com
Country: China
ProdList: 9906
Advantage: 55

Chengdu AstaTech Trading Co., Ltd./AstaTech (Chengdu) Pharma. Co., Ltd.

Tel: +86-28-85122536 85324413
Fax: +86-28-85326443
Email: market@astatech.cn
Country: China
ProdList: 8033
Advantage: 55

Shanghai Macklin Biochemical Co.,Ltd.

Tel: 15221275939 15221275939
Fax: 021-50706099
Email: shenlinxing@macklin.cn
Country: China
ProdList: 15878
Advantage: 55

Sigma-Aldrich

Tel: 021-61415566 800-8193336
Email: orderCN@merckgroup.com
Country: China
ProdList: 51471
Advantage: 80

Chengdu RunZeBenTu Chemical Co., Ltd

Tel: 028-88469284 18000562381
Email: rzbtsj@163.com
Country: China
ProdList: 9958
Advantage: 56

Shanghai Xilong Biochemical Technology Co., Ltd.

Tel: 021-52907766-8042
Fax: 021-52906523
Country: China
ProdList: 9947
Advantage: 58

Shandong Xiya Chemical Co., Ltd.

Tel: 4009903999 13395398332
Fax: 0539-6365991
Email: sales@xiyashiji.com
Country: China
ProdList: 20810
Advantage: 60

Grader reagent

Tel: 18221735425
Email: sales@xinpingchem.com
Country: China
ProdList: 9951
Advantage: 58

9ding chemical ( Shanghai) Limited

Tel: 021-021-52271985 17721149837
Fax: +86 (21) 52271987
Email: sales@9dingchem.com
Country: China
ProdList: 19806
Advantage: 60

Aikon International Limited

Tel: 025-58859352 18068836627
Fax: 02557626880
Email: sales01@aikonchem.com
Country: China
ProdList: 15085
Advantage: 58

Aikon International Limited

Tel: 025-58851090 13611564524
Fax: (6)02557626880
Email: lwan@aikonchem.com
Country: China
ProdList: 15952
Advantage: 58

Rhawn Reagent

Tel: 400-400-1332688 18019345275
Fax: 400-133-2688
Email: amy@rhawn.cn
Country: China
ProdList: 15503
Advantage: 58

3A Chemicals

Tel: 400-668-9898
Fax: 010-51582189
Email: service@3achem.com
Country: China
ProdList: 20569
Advantage: 58

Shanghai neon biological technology co., LTD

Tel: 021-54252912-8903
Email: leona.xin@forneeds.cn
Country: China
ProdList: 4762
Advantage: 58

Shanghai Jizhi Biochemical Technology Co. Ltd.

Tel: 400-400-400-9004166 18616739031
Email: 3007523370@qq.com
Country: China
ProdList: 52712
Advantage: 58

Shenzhen Polymeri Biochemical Technology Co., Ltd.

Tel: +86-400-002-6226 13028896684
Email: sales@rrkchem.com
Country: China
ProdList: 55827
Advantage: 58

Hefei TNJ Chemical Industry Co.,Ltd.

Tel: 0551-65418671
Fax: 0551-65418697
Email: sales@tnjchem.com
Country: China
ProdList: 34572
Advantage: 58

Hubei Ipure Biology Co., Ltd

Tel: +8613367258412
Fax: 18062427325
Email: ada@ipurechemical.com
Country: China
ProdList: 10326
Advantage: 58

HONG KONG IPURE BIOLOGY CO.,LIMITED

Tel: 86 18062405514 18062405514
Email: ada@ipurechemical.com
Country: CHINA
ProdList: 3465
Advantage: 58

Hubei xin bonus chemical co. LTD

Tel: 86-13657291602
Fax: 027-59338440
Email: linda@hubeijusheng.com
Country: CHINA
ProdList: 22968
Advantage: 58

career henan chemical co

Tel: +86-0371-86658258 15093356674;
Fax: 0086-371-86658258
Email: factory@coreychem.com
Country: China
ProdList: 29826
Advantage: 58

Yikang Chemical（Hubei）Co.， LTD

Tel: 027-18971353-902 18971353902
Email: 2242508613@qq.com
Country: China
ProdList: 7914
Advantage: 58

Shaanxi Dideu Medichem Co. Ltd

Tel: +86-029-81138252 +86-18789408387
Fax: 029-88380327
Email: 1057@dideu.com
Country: China
ProdList: 3487
Advantage: 58

CHG Opto-Electronic Corporation Limited

Tel: 2537653158 16621191650
Fax: QQ 2537653158
Email: 2537653158@qq.com
Country: China
ProdList: 7382
Advantage: 58

Wuhan Hongde Yuexin Pharmatech Co.,Ltd

Tel: 027-83855396 15271852016
Fax: 027-83855396
Email: whhdyxchem@sina.com
Country: China
ProdList: 1116
Advantage: 58

Hubei coward chemical co .，ltd

Tel: 15391560861
Email: m15327105076_1@163.com
Country: China
ProdList: 2934
Advantage: 58

Jinan Hui Feng Da chemical Co., LTD.

Tel: 13156148719 15554103218
Fax: 0531-89702765
Email: jnhuifengda@163.com
Country: China
ProdList: 738
Advantage: 58

Shandong Tianming Biotechnology Development Co. Ltd

Tel: 400-9019001
Country: China
ProdList: 15070
Advantage: 58

Guangzhou Yunmen Biotechnology Co., Ltd

Tel: 18902340307 18902340307
Fax: 0751-2819901
Email: 3356812514@qq.com
Country: China
ProdList: 9238
Advantage: 58

Shaanxi Dideu Medichem Co. Ltd

Tel: 029-81124267 15229202216
Fax: 029-88380327
Email: 1073@dideu.com
Country: China
ProdList: 10011
Advantage: 58

Shanghai Boer Chemical Reagent Co., LTD

Tel: 19102157732
Email: zhangmin@boerchina.net
Country: China
ProdList: 7855
Advantage: 58

Rhawn Reagent

Tel: 400-1332688 18019345275
Fax: 400-133-2688
Email: amy@rhawn.cn
Country: China
ProdList: 1439
Advantage: 58

tonsooh

Tel: 027-83238443 13343438265
Fax: 027-83238443
Email: 1569708153@qq.com
Country: China
ProdList: 4994
Advantage: 58

Hubei Lidu New Material Technology Co., Ltd.

Tel: 0724-4355788 19307246857
Email: 15327516800@163.com
Country: China
ProdList: 797
Advantage: 58

Wuhan canos Technology Co., Ltd

Tel: 153-37111468; 15337111468
Email: 3564510578@qq.com
Country: China
ProdList: 4923
Advantage: 58

Hubei Dongcao Chemical Technology Co., Ltd

Tel: 027-83261126 18971318572
Email: 2969475037@qq.com
Country: China
ProdList: 5001
Advantage: 58

Shanghai Bikai Technology Co. , Ltd.

Tel: 18516304666
Email: christina.feng@cpachem-sh.com
Country: China
ProdList: 3101
Advantage: 58

Zibo Junlida Chemical Co. , Ltd.

Tel: 18560270963
Email: 1258536883@qq.com
Country: China
ProdList: 360
Advantage: 58

Less

View Lastest Price from CYCLOHEPTANE manufacturers

Henan Fengda Chemical Co., Ltd

Product: CYCLOHEPTANE 291-64-5
Price: US $100.00-1.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: g-kg-tons, free sample is available
Release date: 2023-12-25

Shaanxi Dideu Medichem Co. Ltd

Product: Cycloheptane 291-64-5
Price: US $1.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 20T
Release date: 2020-01-07

Career Henan Chemical Co

Product: CYCLOHEPTANE 291-64-5
Price: US $1.00/KG
Min. Order: 1KG
Purity: 98%-99.9%
Supply Ability: 100kg
Release date: 2020-01-10

291-64-5, CYCLOHEPTANERelated Search:

CYCLOHEPTANE CYCLOHEPTYL BROMIDE Atropine CYCLOHEPTYLAMINE 2-METHYLCARBAZOLE CYCLOHEPTANEMETHYLAMINE Cycloheptane carboxylic acid 99% Cycloheptanol Homatropine Hydrobromide (+/-)-exo-6-Hydroxytropinone Scopolamine hydrobromide Cycloheptanone (1R,3s,5S)-3-(3-Isopropyl-5-methyl-4H-1,2,4-triazol-4-yl)-8-azabicyclo[3.2.1]octane Pizotifen 1-Boc-hexahydro-1,4-diazepine (R)-(-)-Benzyl glycidyl ether N-Methyl Desloratadine Fmoc-Suberol, (R,S)-2-{[5-(9-Fluorenylmethyloxycarbonylamino)-dibenzo[a,d]cycloheptane-2-yl]oxy}-acetic acid

suberane

CYCLOHEPTANE

HEPTAMETHYLENE

Cycloheptan

CYCLOHEPTANE 97% (GC)

Cycloheptane,99%

NSC 5164

Cycloheptanecarboxylic

Cycloheptane &gt

CYCLOHEPTANE ISO 9001：2015 REACH

Selinexor Impurity 17

291-64-5

CH27

291645

Organic Building Blocks

Cyclic

Building Blocks

Alkanes

Cyclic

Organic Building Blocks

Building Blocks

Chemical Synthesis

Organic Building Blocks