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1-Methylcyclopentene

1-Methylcyclopentene Structure
1-Methylcyclopentene structure
CAS No.
693-89-0
Chemical Name:
1-Methylcyclopentene
Synonyms
1-Methylcyclopent-1-ene;1-Methyl-1-cyclopentane;cyclopentene,1-methyl-;1-METHYL-1-CYCLOPENTENE;METHYL-CYCLOPENTENE;1-METHYLCYCLOPENTENE;Cyc1opentene,l-methyl-;1-Methylcyclopentene-1;1-Cyclopentene, 1-methyl;1-Methylcyclopentene,96%
CBNumber:
CB7854125
Molecular Formula:
C6H10
Molecular Weight:
82.14
MDL Number:
MFCD00001397
MOL File:
693-89-0.mol
MSDS File:
SDS
Last updated:2023-12-26 11:30:52
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1-Methylcyclopentene Properties

Melting point -142°C
Boiling point 75-77 °C(lit.)
Density 0.78 g/mL at 25 °C(lit.)
refractive index n20/D 1.432
Flash point 1 °F
storage temp. Flammables area
form Liquid
color Clear colorless
BRN 1900640
LogP 2.806 (est)
CAS DataBase Reference 693-89-0(CAS DataBase Reference)
FDA UNII V03M1DZC9I
NIST Chemistry Reference Cyclopentene, 1-methyl-(693-89-0)
EPA Substance Registry System Cyclopentene, 1-methyl- (693-89-0)

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictogramsGHS hazard pictograms
GHS02,GHS08
Signal word  Danger
Hazard statements  H225-H304
Precautionary statements  P210-P301+P310+P331
Hazard Codes  F,Xn
Risk Statements  11-65
Safety Statements  16-62-7
RIDADR  UN 3295 3/PG 2
WGK Germany  3
F  10-23
HazardClass  3
PackingGroup  II
HS Code  29021990
NFPA 704
3
3 0

1-Methylcyclopentene price More Price(11)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich M39806 1-Methylcyclopentene 98% 693-89-0 5g $52.74 2024-03-01 Buy
Sigma-Aldrich M39806 1-Methylcyclopentene 98% 693-89-0 25g $223 2024-03-01 Buy
TCI Chemical M0727 1-Methyl-1-cyclopentene >98.0%(GC) 693-89-0 5mL $52 2024-03-01 Buy
TCI Chemical M0727 1-Methyl-1-cyclopentene >98.0%(GC) 693-89-0 25mL $165 2024-03-01 Buy
Alfa Aesar A18816 1-Methylcyclopentene, 98% 693-89-0 5g $60.65 2024-03-01 Buy
Product number Packaging Price Buy
M39806 5g $52.74 Buy
M39806 25g $223 Buy
M0727 5mL $52 Buy
M0727 25mL $165 Buy
A18816 5g $60.65 Buy

1-Methylcyclopentene Chemical Properties,Uses,Production

Chemical Properties

CLEAR COLOURLESS LIQUID

Uses

1-Methylcyclopentene can be used as:

  • A probe molecule in the synthesis of alkenyl carbenium ions via adsorption on zeolite Y.
  • A model olefin compound in the kinetic study of hydrogenation of olefins using various catalytic systems.
  • A reactant to synthesize 1,2,3-trisubstituted?benzocyclopentenes by reacting with β-disulfonyl iodonium ylides.

1-Methylcyclopentene synthesis

917-54-4
120-92-3
693-89-0
Synthesis of 1-Methylcyclopentene from Methyllithium and Cyclopentanone

1-Methylcyclopentene Preparation Products And Raw materials

Raw materials

Cyclopentane, 1-chloro-1-methyl- Hex-5-enylmagnesium bromide 0.5M in THF 3-METHYL-1-CYCLOPENTENE 3-METHYLCYCLOPENTANOL 1-Methylcyclopentanol
1-methylcyclopenta-1,3-diene Methylcyclopentane

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Preparation Products

3-methylcyclopent-2-en-1-one TRANS-2-METHYLCYCLOPENTANOL 2,4-HEXADIENE 4-acetylbutyric acid Hexane

1-Methylcyclopentene Suppliers

Global( 131)Suppliers
Supplier Tel Email Country ProdList Advantage
Hebei Mojin Biotechnology Co., Ltd 		+8613288715578 sales@hbmojin.com China 12456 58
Henan Fengda Chemical Co., Ltd 		+86-371-86557731 +86-13613820652 info@fdachem.com China 16803 58
Shanghai Daken Advanced Materials Co.,Ltd 		+86-371-66670886 info@dakenam.com China 15932 58
Hebei Guanlang Biotechnology Co., Ltd. 		+86-19930503282 alice@crovellbio.com China 8823 58
BTC Nantong Pharmaceuticals Technology Co.,Ltd 		+8618068193575 sales4@btcpharm.com China 254 58
Hubei xin bonus chemical co. LTD 		86-13657291602 linda@hubeijusheng.com CHINA 22968 58
Chongqing Chemdad Co., Ltd 		+86-023-61398051 +8613650506873 sales@chemdad.com China 39916 58
CONIER CHEM AND PHARMA LIMITED 		+8618523575427 sales@conier.com China 49390 58
career henan chemical co 		+86-0371-86658258 15093356674; factory@coreychem.com China 29826 58
Shaanxi Dideu Medichem Co. Ltd 		+86-029-81138252 +86-18789408387 1057@dideu.com China 3487 58
Supplier Advantage
Hebei Mojin Biotechnology Co., Ltd 		58
Henan Fengda Chemical Co., Ltd 		58
Shanghai Daken Advanced Materials Co.,Ltd 		58
Hebei Guanlang Biotechnology Co., Ltd. 		58
BTC Nantong Pharmaceuticals Technology Co.,Ltd 		58
Hubei xin bonus chemical co. LTD 		58
Chongqing Chemdad Co., Ltd 		58
CONIER CHEM AND PHARMA LIMITED 		58
career henan chemical co 		58
Shaanxi Dideu Medichem Co. Ltd 		58

View Lastest Price from 1-Methylcyclopentene manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
1-Methylcyclopentene pictures 2024-05-06 1-Methylcyclopentene
693-89-0
 US $0.00-0.00 / kg 1kg 99%+ 100000kg per Month Shanghai Qyubiotech Co., Ltd.
1-Methylcyclopentene pictures 2024-02-26 1-Methylcyclopentene
693-89-0
 US $0.00-0.00 / kg 1kg 98% Kgs BTC Nantong Pharmaceuticals Technology Co.,Ltd
1-Methylcyclopentene pictures 2023-12-26 1-Methylcyclopentene
693-89-0
 US $100.00-1.00 / KG 1KG 99% g-kg-tons, free sample is available Henan Fengda Chemical Co., Ltd

1-Methylcyclopentene Spectrum

1-Methylcyclopentene(693-89-0)MS1-Methylcyclopentene(693-89-0)1HNMR1-Methylcyclopentene(693-89-0)13CNMR1-Methylcyclopentene(693-89-0)IR11-Methylcyclopentene(693-89-0)Raman

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