Cycloheptanone

Product Name: Cycloheptanone
CAS No.: 502-42-1
Chemical Name: Cycloheptanone
Synonyms: SUBERONE;SUBERON;OXOHEPTAMETHYLENE;CYCLOHEPTANONE 502-42-1;SUBEROL;oheptanone;Cycloheptanon;CYCLOHEPTANONE;SUBERYL ALCOHOL;Ketocycloheptane
CBNumber: CB9137378
Molecular Formula: C7H12O
Formula Weight: 112.17
MOL File: 502-42-1.mol

More

Less

Cycloheptanone Property

Melting point:: -21°C
Boiling point:: 179 °C (lit.)
Density: 0.951 g/mL at 25 °C (lit.)
refractive index: n20/D 1.477(lit.)
Flash point:: 160 °F
storage temp.: Flammables area
form: Liquid
color: Clear colorless to yellow
Specific Gravity: 0.951 (20℃)
Water Solubility: INSOLUBLE
Merck: 14,2722
BRN: 969823
CAS DataBase Reference: 502-42-1(CAS DataBase Reference)
NIST Chemistry Reference: Cycloheptanone(502-42-1)
EPA Substance Registry System: Cycloheptanone (502-42-1)

More

Less

Safety

Hazard Codes: Xi,Xn
Risk Statements: 10-36/37/38-41-22
Safety Statements: 23-24/25-36-26-39
RIDADR: UN 1987 3/PG 3
WGK Germany: 3
RTECS: GU3325000
Hazard Note: Irritant
TSCA: Yes
HazardClass: 3
PackingGroup: III
HS Code: 29142990
Hazardous Substances Data: 502-42-1(Hazardous Substances Data)

More

Less

Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H226Flammable liquid and vapour

H302Harmful if swallowed

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.

P242Use only non-sparking tools.

P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.

More

Less

N-Bromosuccinimide Price

Sigma-Aldrich

Product number: C99000
Product name: Cycloheptanone
Purity: 99%
Packaging: 25g
Price: $52
Updated: 2024/03/01

Sigma-Aldrich

Product number: C99000
Product name: Cycloheptanone
Purity: 99%
Packaging: 100g
Price: $152
Updated: 2024/03/01

TCI Chemical

Product number: C0466
Product name: Cycloheptanone
Purity: >98.0%(GC)
Packaging: 25mL
Price: $55
Updated: 2024/03/01

TCI Chemical

Product number: C0466
Product name: Cycloheptanone
Purity: >98.0%(GC)
Packaging: 100mL
Price: $163
Updated: 2024/03/01

Alfa Aesar

Product number: A13421
Product name: Cycloheptanone, 98+%
Packaging: 50g
Price: $42.1
Updated: 2024/03/01

More

Less

Cycloheptanone Chemical Properties,Usage,Production

Chemical Properties

clear colorless to yellow liquid

Uses

Cycloheptanone is used as a precursor for the synthesis of pharmaceuticals. A spasmolytic agent and vasodilator is produced from this chemical. They are also used in certain stereospecific enzymatic reactions.

Synthesis Reference(s)

Canadian Journal of Chemistry, 47, p. 145, 1969 DOI: 10.1139/v69-016
Journal of the American Chemical Society, 98, p. 6717, 1976 DOI: 10.1021/ja00437a059

Synthesis

Cycloheptanone is produced by cyclization and decarboxylation of suberic acid (1,8-octanedioic acid) or suberic acid esters in the gas phase at 400 – 450℃ over alumina doped with zinc oxide or cerium oxide.

Purification Methods

Shake suberone with aqueous KMnO4 to remove material absorbing around 230-240nm, then dry it with Linde type 13X molecular sieves and fractionally distil it through a glass helix packed column. [Blicke et al. J Am Chem Soc 74 2924 1952, Dauben et al. Org Synth Coll Vol IV 221, 229 1963, Beilstein 7 H 13, 7 I 9, 7 II 14, 7 III 46, 7 IV 39.]

Cycloheptanone Preparation Products And Raw materials

Raw materials

Nitromethane Cyclohexanone

Preparation Products

2-AZACYCLOOCTANONE CYCLOHEPTANONE OXIME

More

Less

Cycloheptanone Suppliers

Americas 1 Belgium 3 China 163 Europe 3 Germany 14 India 11 Japan 5 Slovakia 1 Switzerland 2 The Netherlands 1 Ukraine 1 United Kingdom 7 United States 37 Global 250

Alchem Pharmtech,Inc.

Tel: 8485655694
Email: sales@alchempharmtech.com
Country: United States
ProdList: 63687
Advantage: 58

Aladdin Scientific

Tel: +1-+1(833)-552-7181
Email: sales@aladdinsci.com
Country: United States
ProdList: 57505
Advantage: 58

AlliChem, LLC

Tel: --
Fax: --
Email: sales@allichemllc.com
Country: United States
ProdList: 6516
Advantage: 60

Waterstone Technology, LLC

Tel: --
Fax: --
Email: sales@waterstonetech.com
Country: United States
ProdList: 6786
Advantage: 30

Scandinavian Formulas

Tel: --
Fax: --
Email: mikep@scandinavianformulas.com
Country: United States
ProdList: 1550
Advantage: 58

Richman Chemical Inc

Tel: --
Fax: --
Email: clk@RichmanChemical.com
Country: United States
ProdList: 238
Advantage: 58

Alzchem, Llc

Tel: --
Fax: --
Country: United States
ProdList: 47
Advantage: 58

Redox Scientific

Tel: --
Fax: --
Email: info@redoxsci.com
Country: United States
ProdList: 2380
Advantage: 58

VWR International, LLC.

Tel: --
Fax: --
Email: @sargentwelch.com
Country: United States
ProdList: 6262
Advantage: 58

Oakwood Products, Inc.

Tel: --
Fax: --
Email: sales@oakwoodchemical.com
Country: United States
ProdList: 6193
Advantage: 74

Penta Manufacturing Company

Tel: --
Fax: --
Email: sales@pentamfg.com
Country: United States
ProdList: 5076
Advantage: 65

United States Biological

Tel: --
Fax: --
Email: chemicals@usbio.net
Country: United States
ProdList: 6214
Advantage: 80

SynQuest Laboratories, Inc.

Tel: --
Fax: --
Email: info@synquestlabs.com
Country: United States
ProdList: 6871
Advantage: 62

Riedel-de Haen AG

Tel: --
Fax: --
Country: United States
ProdList: 6773
Advantage: 87

TCI America

Tel: --
Fax: --
Email: sales@tciamerica.com
Country: United States
ProdList: 6909
Advantage: 75

Frontier Scientific, Inc.

Tel: --
Fax: --
Email: sales@frontiersci.com
Country: United States
ProdList: 6222
Advantage: 86

Anvia Chemicals, LLC

Tel: --
Fax: --
Email: sales@anviachem.com
Country: United States
ProdList: 3933
Advantage: 0

Magical Scientific LLC

Tel: --
Fax: --
Country: United States
ProdList: 703
Advantage: 0

ChemService Inc.

Tel: --
Fax: --
Country: United States
ProdList: 6379
Advantage: 68

Ryan Scientific, Inc.

Tel: --
Fax: --
Email: ryan.reichlyn@ryansci.com
Country: United States
ProdList: 6439
Advantage: 60

ChemSampCo, Inc.

Tel: --
Fax: --
Email: sales@chemsampco.com
Country: United States
ProdList: 3585
Advantage: 60

Advanced Synthesis Technologies

Tel: --
Fax: --
Email: sales@advancedsynthesis.com
Country: United States
ProdList: 4775
Advantage: 61

Alfa Aesar

Tel: --
Fax: --
Email: tech@alfa.com
Country: United States
ProdList: 6814
Advantage: 81

HONEST JOY HOLDINGS LIMITED

Tel: --
Fax: --
Email: sales@honestjoy.cn
Country: United States
ProdList: 6675
Advantage: 54

2A PharmaChem USA

Tel: --
Fax: --
Email: sales@2apharmachem.com
Country: United States
ProdList: 6137
Advantage: 39

3B Scientific Corporation

Tel: --
Fax: --
Email: sales@3bsc.com
Country: United States
ProdList: 6718
Advantage: 47

APAC Pharmaceutical, LLC

Tel: --
Fax: --
Email: sales@apacpharma.com
Country: United States
ProdList: 6322
Advantage: 38

Wintersun Chemical

Tel: --
Fax: --
Email: purchasing@wintersunchem.com
Country: United States
ProdList: 776
Advantage: 68

Eastern Chemical Corp.

Tel: --
Fax: --
Email: eastern@u-g.com
Country: United States
ProdList: 2786
Advantage: 34

Scandinavian Formulas, Inc.

Tel: --
Fax: --
Email: info@scandinavianformulas.com
Country: United States
ProdList: 1447
Advantage: 55

Davos Chemical Corporation

Tel: --
Fax: --
Email: info@davos.com
Country: United States
ProdList: 1640
Advantage: 65

Richman Chemical Inc.

Tel: --
Fax: --
Email: kac@richmanchemical.com
Country: United States
ProdList: 692
Advantage: 67

ChemPacific Corporation

Tel: --
Fax: --
Email: sales@chempacific.com
Country: United States
ProdList: 6891
Advantage: 51

Pfaltz & Bauer, Inc.

Tel: --
Fax: --
Email: sales@pfaltzandbauer.com
Country: United States
ProdList: 6828
Advantage: 72

Esprit Chemical Company

Tel: --
Fax: --
Email: admin@esprixtech.com
Country: United States
ProdList: 1616
Advantage: 55

Magical Scientific LLP

Tel: --
Fax: --
Country: United States
ProdList: 750
Advantage: 43

MP Biomedicals, Inc.

Tel: --
Fax: --
Country: United States
ProdList: 6561
Advantage: 81

More

Less

View Lastest Price from Cycloheptanone manufacturers

Hebei Chuanghai Biotechnology Co,.LTD

Product: Cycloheptanone 502-42-1
Price: US $10.60/KG
Min. Order: 1KG
Purity: 98%
Supply Ability: 5000kg
Release date: 2024-08-21

Hebei Mojin Biotechnology Co., Ltd

Product: Cycloheptanone 502-42-1
Price: US $0.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 50000KG/month
Release date: 2023-11-13

Zhuozhou Wenxi import and Export Co., Ltd

Product: Cycloheptanone 502-42-1
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

502-42-1, CycloheptanoneRelated Search:

6-Methyl-5-hepten-2-one Cyclohexanone Buspirone Cyclopentanone 17alpha-Ethynyl-19-nortestosterone 17-heptanoate 4-Heptanone Cyclobutanone ENDRIN KETONE (+/-)-exo-6-Hydroxytropinone N-Benzyltropinone N-Carbethoxy-4-tropinone Chlordecone ISOSTEVIOL 2-CHLOROCYCLOHEPTANONE (1R,3s,5S)-3-(3-Isopropyl-5-methyl-4H-1,2,4-triazol-4-yl)-8-azabicyclo[3.2.1]octane Caprolactam Ketotifen fumarate alpha-Bisabolol

Ketocycloheptane

Ketoheptamethylene

SUBERYL ALCOHOL

SUBEROL

SUBERON

SUBERONE

OXOHEPTAMETHYLENE

CYCLOHEPTANONE

HYDROXYCYCLOHEPTANE

Cycloheptanon

Cycloheptanone, 97+%

forBencyclane,CycloheptanoneandHeptabarbial

Cycloheptanone,99%

Cycloheptanone,98%

1-Oxocycloheptane

CYCLOHEPTANONE FOR SYNTHESIS 50 ML

Cycloheptanone, 98% 100GR

oheptanone

1-Oxocycloheptane, Suberone

Cycloheptanone &gt

CYCLOHEPTANONE 502-42-1

Cycloheptanone (8CI, 9CI, ACI)

502-42-1

C7H13O

CH26CO

Oxygen Compounds

Ketones

Organic Building Blocks

Alcohols

Building Blocks

C7 to C8

Carbonyl Compounds

Quinolines

C7 to C8

Carbonyl Compounds

Ketones

Pharmaceutical Intermediates

K00001