1,2,3,4,5-Pentamethylcyclopentadiene

ChemicalBook > CAS DataBase List > 1,2,3,4,5-Pentamethylcyclopentadiene

1,2,3,4,5-Pentamethylcyclopentadiene

Product Name: 1,2,3,4,5-Pentamethylcyclopentadiene
CAS No.: 4045-44-7
Chemical Name: 1,2,3,4,5-Pentamethylcyclopentadiene
Synonyms: PENTAMETHYLCYCLOPENTADIENE;1,3-Cyclopentadiene, 1,2,3,4,5-pentamethyl-;MCPT;1,2,3,4,5-Pentamethylcyclopenta-1,3-diene;PMCP;opentadiene;1,2,3,4,5-PentamethyL;Pentamethycyclopentadiene;PENTAMETHYLCYCLOPENTADIENE 98+%;Pentamethylcyclopentadiene,min.98%
CBNumber: CB8234692
Molecular Formula: C10H16
Formula Weight: 136.23
MOL File: 4045-44-7.mol

Less

1,2,3,4,5-Pentamethylcyclopentadiene Property

Boiling point:: 58 °C13 mm Hg(lit.)
Density: 0.87 g/mL at 25 °C(lit.)
refractive index: n20/D 1.474(lit.)
Flash point:: 112 °F
storage temp.: Store below +30°C.
form: Liquid
color: Clear colorless to yellow-orange, may darken on storage
Specific Gravity: 0.87
Water Solubility: Miscible with methanol. dichloromethane and ethyl acetate. Slightly miscible with water.
Sensitive: Light Sensitive
BRN: 1849832
Stability:: store cold
CAS DataBase Reference: 4045-44-7(CAS DataBase Reference)
NIST Chemistry Reference: 1,3-Cyclopentadiene, 1,2,3,4,5-pentamethyl-(4045-44-7)

Less

Safety

Risk Statements: 10
Safety Statements: 16
RIDADR: UN 3295 3/PG 3
WGK Germany: 3
F: 9-23
HazardClass: 3
PackingGroup: III
HS Code: 29021990

Less

Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H226Flammable liquid and vapour

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.

P243Take precautionary measures against static discharge.

Less

N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 8.18534
Product name: 1,2,3,4,5-Pentamethylcyclopentadiene
Purity: for synthesis
Packaging: 1mL
Price: $58
Updated: 2024/03/01

Sigma-Aldrich

Product number: 8.18534
Product name: 1,2,3,4,5-Pentamethylcyclopentadiene
Purity: for synthesis
Packaging: 5ml
Price: $204
Updated: 2024/03/01

Sigma-Aldrich

Product number: 214027
Product name: 1,2,3,4,5-Pentamethylcyclopentadiene
Purity: 95%
Packaging: 5g
Price: $162
Updated: 2024/03/01

Sigma-Aldrich

Product number: 214027
Product name: 1,2,3,4,5-Pentamethylcyclopentadiene
Purity: 95%
Packaging: 25g
Price: $463
Updated: 2024/03/01

TCI Chemical

Product number: P1292
Product name: 1,2,3,4,5-Pentamethylcyclopentadiene
Purity: >93.0%(GC)
Packaging: 5mL
Price: $114
Updated: 2024/03/01

Less

1,2,3,4,5-Pentamethylcyclopentadiene Chemical Properties,Usage,Production

Chemical Properties

clear colorless to yellowish liquid

Uses

1,2,3,4,5-Pentamethylcyclopentadiene serves as a precursor to the ligand 1,2,3,4,5-pentamethylcyclopentadienyl. It is used as a growth modifier chemical, during metal organic chemical vapor deposition of iron from iron pentacarbonyl. It is used as a ligand in "one-pot" iridium-catalyzed transformation of alcohols to amides. Further, it acts as an electron mediator in the regeneration process of nicotinamide adenine dinucleotide. In addition to this, it undergoes radical cation catalyzed cycloaddition reaction with allenes to get Diels-Alder product.

General Description

Mechanism of the Diels-Alder reaction of paramagneticendohedral metallofullerene and 1,2,3,4,5-pentamethylcyclopentadiene has been studied. Three-step large-scale preparation of 1,2,3,4,5-pentamethylcyclopentadiene has been reported. Reaction of 1,2,3,4,5-pentamethylcyclopentadiene (HCp*) with actinide ions in gas phase has been investigated by laser ablation mass spectrometry. It undergoes radical cation catalyzed cycloaddition with electron rich allenes to form Diels-Alder product.

1,2,3,4,5-Pentamethylcyclopentadiene Preparation Products And Raw materials

Raw materials

Preparation Products

Less

1,2,3,4,5-Pentamethylcyclopentadiene Suppliers

Americas 1 Belgium 2 China 181 Europe 1 France 1 Germany 9 India 7 Japan 3 Poland 1 Russia 1 South Korea 1 Switzerland 2 The Netherlands 1 Ukraine 1 United Kingdom 9 United States 29 Global 250

Wuhan FengyaoTonghui Chemical Products Co., Ltd.

Tel: 027-87466105 15377573527
Email: 2678564200@qq.com
Country: China
ProdList: 17987
Advantage: 58

Mascot I.E. Co., Ltd

Tel: 0519-85010339 13584504415
Fax: 0519-85010366
Email: info@mascot-ie.com
Country: China
ProdList: 190
Advantage: 58

Anqing Rong Chuang Biological Technology Co., Ltd.

Tel: 15001988657
Email: 1367753897@qq.com
Country: China
ProdList: 987
Advantage: 58

Zhengzhou KeYulong chemical products Co., Ltd

Tel: 17319789407
Fax: 0371-53335504
Email: Keyulongchem@163.com
Country: China
ProdList: 1993
Advantage: 55

Tianjin Zhongxin Chemtech Co., Ltd.

Tel: 022-66880623
Fax: 86(0)22-66880086
Email: sales@tjzxchem.com
Country: China
ProdList: 613
Advantage: 60

J & K SCIENTIFIC LTD.

Tel: 010-82848833 400-666-7788
Fax: 86-10-82849933
Email: jkinfo@jkchemical.com
Country: China
ProdList: 94657
Advantage: 76

Alfa Aesar

Tel: 400-6106006
Fax: 021-67582001/03/05
Email: saleschina@alfa-asia.com
Country: China
ProdList: 30123
Advantage: 84

TCI (Shanghai) Development Co., Ltd.

Tel: 021-67121386
Fax: 021-67121385
Email: Sales-CN@TCIchemicals.com
Country: China
ProdList: 24529
Advantage: 81

Beijing HwrkChemical Technology Co., Ltd

Tel: 010-89508211 18501085097
Fax: 010-89508210
Email: sales.bj@hwrkchemical.com
Country: China
ProdList: 8418
Advantage: 55

Energy Chemical

Tel: 021-021-58432009 400-005-6266
Fax: 021-58436166
Email: sales8178@energy-chemical.com
Country: China
ProdList: 44689
Advantage: 61

Beijing Ouhe Technology Co., Ltd

Tel: 010-82967028 13552068683
Fax: +86-10-82967029
Email: 2355560935@qq.com
Country: China
ProdList: 12390
Advantage: 60

Accela ChemBio Co.,Ltd.

Tel: 021-50795510 4000665055
Fax: 021-50795055
Email: sales@accelachem.com
Country: China
ProdList: 11655
Advantage: 64

Shanghai Longsheng chemical Co.,Ltd.

Tel: 021-58099652-8005 13585536065
Fax: 021-58099609
Email: bin.wu@shlschem.com
Country: China
ProdList: 9809
Advantage: 59

Shanghai Hanhong Scientific Co.,Ltd.

Tel: 021-54306202 13764082696
Email: info@hanhongsci.com
Country: China
ProdList: 42958
Advantage: 64

Syntechem Co.,Ltd

Tel
Fax: E-Mail Inquiry
Email: info@syntechem.com
Country: China
ProdList: 12984
Advantage: 57

Tangshan Moneide Trading Co., Ltd.

Tel: 0315-8309571 15633399667
Fax: +86-315-7726572
Email: sales@moneidechem.com
Country: China
ProdList: 704
Advantage: 57

Sichuan Kulinan Technology Co., Ltd

Tel: 400-1166-196 18981987031
Fax: 028-84555506 800101999
Email: cdhxsj@163.com
Country: China
ProdList: 11707
Advantage: 57

T&W GROUP

Tel: 021-61551611 13296011611
Fax: ＋86 21-50676805
Email: contact@trustwe.com
Country: China
ProdList: 9895
Advantage: 58

Thermo Fisher Scientific

Tel: 800-810-5118
Fax: +86-10-84193589
Email: cnchemical@thermofisher.com
Country: China
ProdList: 17770
Advantage: 75

Beijing innoChem Science & Technology Co.,Ltd.

Tel: 400-810-7969 010-59572699
Fax: 010-59572688
Email: ningzi.li@inno-chem.com.cn
Country: China
ProdList: 6134
Advantage: 55

Shanghai T&W Pharmaceutical Co., Ltd.

Tel: +86 21 61551611
Fax: +86 21 50676805
Country: China
ProdList: 9891
Advantage: 58

9ding chemical ( Shanghai) Limited

Tel: 4009209199
Fax: 86-021-52271987
Email: sales@9dingchem.com
Country: China
ProdList: 22514
Advantage: 55

Shanghai Aladdin Bio-Chem Technology Co.,LTD

Tel: 400-400-6206333 18521732826
Fax: 021-50323701
Email: market@aladdin-e.com
Country: China
ProdList: 25003
Advantage: 65

Shanghai Arbor Chemical Co., Ltd.

Tel: 021-60451683 15021268886
Fax: +86-21-60451682
Email: sales@arborchemical.com
Country: China
ProdList: 853
Advantage: 55

Cantotech Chemicals, Ltd.

Tel: 86-0755-86635001
Fax: 86-0755-22642228
Email: cantotech@126.com
Country: China
ProdList: 4566
Advantage: 55

ShangHai Zexin Chemical Technology Co., Ltd.

Tel: 021-60136491 15901897992
Fax: 021-60136492
Country: China
ProdList: 455
Advantage: 55

Zhengzhou HongSheng Pharmaceutical Co., Ltd.

Tel: 0371-13526885213 15637198702
Fax: 0371-63709726
Email: xpkchem@163.com
Country: China
ProdList: 3990
Advantage: 58

Shanghai Worldyang Chemical Co.,Ltd.

Tel: 021-021-56795766
Fax: +86-21-56795266
Email: sales@worldyachem.com
Country: China
ProdList: 9346
Advantage: 58

Chengdu HuaXia Chemical Reagent Co. Ltd

Tel: 400-1166-196 13458535857
Fax: QQ：800101999
Email: cdhxsj@163.com
Country: China
ProdList: 13350
Advantage: 58

Suzhou Laing Biological Technology Co., LTD

Tel: 0512-62968256 18550502935
Fax: 0512-62968256
Email: export@laingbiotec.com
Country: China
ProdList: 1106
Advantage: 58

Wuxi Zhongkun Biochemical Technology Co., Ltd.

Tel: 0510-85629785 18013409632
Fax: 051085625359
Email: sales@reading-chemicals.com
Country: China
ProdList: 15178
Advantage: 58

Finetech Industry Limited

Tel: 027-87465837 19945049750
Fax: 027-8777-2287
Email: sales@finetechnology-ind.com
Country: China
ProdList: 9648
Advantage: 58

Suzhou yacoo science co.,Ltd

Tel: 0512-87182056 18013166090
Fax: 0512-87182056
Email: lingling.qi@yacoo.com.cn
Country: China
ProdList: 7295
Advantage: 60

Hangzhou J&H Chemical Co., Ltd.

Tel: 0571-+86-571-87396432
Fax: 0571-87396431
Email: sales@jhechem.com
Country: China
ProdList: 11481
Advantage: 59

Shanghai Song Yuan Chemical Technology Co., Ltd.

Tel: 010-1234567 18521000990
Fax: 86-021-33275113
Email: sonyuanchemical@163.com
Country: China
ProdList: 6479
Advantage: 50

Chizhou Kailong Import and Export Trade Co., Ltd.

Tel
Fax: -
Email: xg01_gj@163.com
Country: China
ProdList: 9484
Advantage: 50

Sigma-Aldrich

Tel: 021-61415566 800-8193336
Email: orderCN@merckgroup.com
Country: China
ProdList: 51456
Advantage: 80

Infinity SCI

Tel: 400-400-1062016 17800804092
Email: admin@infsci.com
Country: China
ProdList: 623
Advantage: 55

Anhui CONO Fine Chemical Co., Ltd.

Tel: 0550-0550-7097550 15051613561
Fax: 0550-7097550
Email: sales@ahknchem.com
Country: China
ProdList: 221
Advantage: 60

ShangHai Siyan Biological Technology Co., Ltd.

Tel: 021-50908862，442785678，326799392 18721037013
Fax: 021-50908862
Email: siyansales@126.com
Country: China
ProdList: 9627
Advantage: 58

Henan CoreyChem Co., Ltd

Tel: 0371-86658258
Fax: 0371-60996044
Email: info@coreychem.com
Country: China
ProdList: 10453
Advantage: 58

Shanghai QianYan Bio-technology Co., Ltd

Tel: 02781293128
Email: orders@biochemsafebuy.com
Country: China
ProdList: 9923
Advantage: 55

parabiochem

Tel: 025-83453382-8005
Fax: 025-83453382
Email: sale@parabiochem.com
Country: China
ProdList: 9595
Advantage: 55

Shandong Xiya Chemical Co., Ltd.

Tel: 4009903999 13395398332
Fax: 0539-6365991
Email: sales@xiyashiji.com
Country: China
ProdList: 20806
Advantage: 60

Chengdu Dianchun Technology Co., Ltd

Tel: 400-1166-196 18502815961
Fax: QQ：800101999
Email: cdhxsj@163.com
Country: China
ProdList: 14603
Advantage: 60

Panjin Infinity Scientific CO. LTD

Tel: 400-1062016 18612996721
Fax: QQ25788917
Email: hao@infsci.com
Country: China
ProdList: 327
Advantage: 58

Amadis Chemical Company Limited

Tel: 571-89925085
Fax: 0086-571-89925065
Email: sales@amadischem.com
Country: China
ProdList: 131957
Advantage: 58

Guangdong wengjiang Chemical Reagent Co., Ltd.

Tel: 0751-2886750 13927877953
Fax: 0751-2886750
Email: 3005811397@qq.com
Country: China
ProdList: 13320
Advantage: 58

Shanghai Orgchem Co.,Ltd.

Tel: +86-21-5877 1921
Fax: +86-21-5877 1925
Email: info@chemofchina.com
Country: China
ProdList: 9653
Advantage: 55

9ding chemical ( Shanghai) Limited

Tel: 021-021-52271985 17721149837
Fax: +86 (21) 52271987
Email: sales@9dingchem.com
Country: China
ProdList: 19800
Advantage: 60

Less

View Lastest Price from 1,2,3,4,5-Pentamethylcyclopentadiene manufacturers

Hebei Mojin Biotechnology Co.,Ltd

Product: 1,2,3,4,5-Pentamethylcyclopentadiene 4045-44-7
Price: US $0.00/kg
Min. Order: 1kg
Purity: 99%
Supply Ability: 50000KG/month
Release date: 2024-05-09

Hebei Mojin Biotechnology Co., Ltd

Product: 1,2,3,4,5-Pentamethylcyclopentadiene 4045-44-7
Price: US $0.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 50000KG/month
Release date: 2024-05-14

Henan Fengda Chemical Co., Ltd

Product: 1,2,3,4,5-Pentamethylcyclopentadiene 4045-44-7
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

4045-44-7, 1,2,3,4,5-PentamethylcyclopentadieneRelated Search:

1,3-Cyclopentadiene Tetraphenylcyclopentadienone 1,2,3,4-TETRAMETHYL-1,3-CYCLOPENTADIENE Decamethylcyclopentasiloxane METHYLCYCLOPENTADIENE DIMER N,N-Dimethylformamide 2-Chloro-5-chloromethylpyridine Sodium carboxymethyl cellulose 5-BROMO-1,2,3,4,5-PENTAPHENYL-1,3-CYCLOPENTADIENE SODIUM PENTAMETHYLCYCLOPENTADIENIDE TETRAMETHYL(N-PROPYL)CYCLOPENTADIENE (-)-2-[METHYLAMINO]-1-PHENYLPROPANE PENTAMETHYLCYCLOPENTADIENE TITANIUM TRIMETHOXIDE Bis(pentamethylcyclopentadienyl)iron(II) BIS(PENTAMETHYLCYCLOPENTADIENYL)TITANIUM DICHLORIDE PENTAMETHYLCYCLOPENTADIENE TITANIUM TRICHLORIDE BIS(PENTAMETHYLCYCLOPENTADIENYL)HAFNIUM DICHLORIDE 1,2,3,4,5-PENTAPHENYL-1,3-CYCLOPENTADIENE

Cyclopentadiene, 1,2,3,4,5-pentamethyl-

1,2,3,4,5-PENTAMETHYLCYCLOPENTADIENE

1,2,3,4,5-pentamethyl-1,3-cyclopentadiene

1,2,3,4,5-Pentamethylcyclopentadiene, tech

1,2,3,5,5-pentamethylcyclopenta-1,3-diene

PENTAMETHYLCYCLOPENTADIENE

1,2,3,4,5-PENTAMETHYLCYCLOPENTADIENE, 95 %

PENTAMETHYLCYCLOPENTADIENE 98+%

1,2,3,4,5-PENTAMETHYLCYCLOPENTADIENE(MINIMUM90%)

Pentamethylcyclopentadiene,min.98%

1,3-Cyclopentadiene, 1,2,3,4,5-pentamethyl-

1,2,3,4,5-Pentamethylcyclopenta-1,3-diene

Pentamethylcyclopentadiene, min. 98%

1,2,3,4,5-Pentamethyl-2,4-cyclopentadiene

1,2,3,4,5-Pentamethylcyclopenta-2,4-diene

1,2,3,4,5-Pentamethylcyclopentane-1,3-diene

MCPT

1,2,3,4,5-PentaMethylcyclopentadiene, 95% 1ML

1,2,3,4,5-PentaMethylcyclopentadiene, 95% 5ML

1,2,3,4,5-PENTAMETHYLCYCLOPENTADIENE FOR

1,2,3,4,5-PentaMethylcyclopentadiene 95%

1,2,3,4,5-PentamethyL

opentadiene

1,2,3,4,5-Pentamethylcyclopentadiene&gt

1,2,3,4,5-Pentamethylcyclopentadiene ISO 9001：2015 REACH

4045-44-7 1,2,3,4,5-Pentamethylcyclopentadiene

PMCP

Pentamethycyclopentadiene

4045-44-7

Organic Building Blocks

Cyclic

Building Blocks

Alkenes

organic compound

In organic synthesis, high-energy rocket fuel, plasticizer, surface coating, curing agent, polymer synthetic materials

Alkenes

Cyclic

Organic Building Blocks