Organic Chemicals

24980-41-4

  • Product Name:Homopolymer of 2-oxepanone
  • Molecular Formula:C6H10O2
  • Specifications:99%
  • Molecular Weight:114.1424
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Product Details;

CasNo: 24980-41-4

Molecular Formula: C6H10O2

Factory Sells Best Quality Homopolymer of 2-oxepanone 24980-41-4 with ISO standards

  • Molecular Formula:C6H10O2
  • Molecular Weight:114.1424
  • Vapor Pressure:0.0866mmHg at 25°C 
  • Melting Point:60 °C(lit.)
     
  • Boiling Point:225.4°Cat760mmHg 
  • Flash Point:84.8°C 
  • PSA:26.30000 
  • Density:1.021g/cm3 
  • LogP:1.10360 

POLYCAPROLACTONE AVERAGE MN CA. 42 500(Cas 24980-41-4) Usage

Properties and Applications

Polycaprolactone (PCL) is a biodegradable, semicrystalline polyester for use in tissue engineering and drug delivery research applications. Due to the increased length of the aliphatic chain, polycaprolactone degrades significantly slower than other common biodegradable polymers, such as polylactide. PCL features a low melting point (55-60 °C), making it ideal for thermal processing and increasing its use in novel applications such as 3D bioprinting. In addition to its favorable thermal properties, PCL also features high solubility in organic solvent allowing for a multitude of other processing options. This product features low residual water, monomer, and catalyst (tin) making it an ideal choice for use in tissue engineering and 3D bioprinting research.

InChI:InChI=1/C6H10O2/c7-6-4-2-1-3-5-8-6/h1-5H2

24980-41-4 Relevant articles

Baeyer-Villiger oxidation of ketones catalysed by rhenium complexes bearing N- or oxo-ligands

Alegria, Elisabete C.B.A.,Martins, Luísa M.D.R.S.,Kirillova, Marina V.,Pombeiro, Armando J.L.

, p. 27 - 32 (2012)

Rhenium (I, III-V or VII) complexes bear...

A novel method for epoxidation of cyclohexene catalyzed by Fe2O3 with molecular oxygen and aldehydes

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, p. 2075 - 2079 (1997)

A novel method for the epoxidation of cy...

Oxaziridine-mediated catalytic hydroxylation of unactivated 3° C-H bonds using hydrogen peroxide

Brodsky, Benjamin H.,Du Bois

, p. 15391 - 15393 (2005)

The design, structural characterization,...

Phase Transfer Catalyzed Oxidation of Ketones with Borax - H2O2

Pande, C. S.,Gupta, N.

, p. 647 - 652 (1995)

Borax forms peroxy species when dissolve...

Kinetics and enantioselectivity of the Baeyer-Villiger oxidation of cyclohexanones by chiral tetrapyridyl oxoiron(IV) complex

Turcas, Ramona,Lakk-Bogáth, Dóra,Speier, Gábor,Kaizer, József

, p. 141 - 144 (2018)

The previously reported oxoiron(IV) comp...

An alternative approach towards poly-ε-caprolactone through a chemoenzymatic synthesis: Combined hydrogenation, bio-oxidations and polymerization without the isolation of intermediates

Wedde, Severin,Rommelmann, Philipp,Scherkus, Christian,Schmidt, Sandy,Bornscheuer, Uwe T.,Liese, Andreas,Gr?ger, Harald

, p. 1286 - 1290 (2017)

A novel synthetic route towards the poly...

-

Friess

, p. 2571,2572 (1949)

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An Alcohol Dehydrogenase from the Short-Chain Dehydrogenase/Reductase Family of Enzymes for the Lactonization of Hexane-1,6-diol

Dithugoe, Choaro D.,van Marwijk, Jacqueline,Smit, Martha S.,Opperman, Diederik J.

, p. 96 - 102 (2019)

Biocatalytic production of lactones, and...

Kinetics Modeling of a Convergent Cascade Catalyzed by Monooxygenase-Alcohol Dehydrogenase Coupled Enzymes

Bornscheuer, Uwe T.,Engel, Jennifer,Kara, Selin

, p. 411 - 420 (2021)

A convergent cascade reaction coupling a...

Combined H2O2/nitrile/bicarbonate system for catalytic Baeyer-Villiger oxidation of cyclohexanone to ε-caprolactone over Mg–Al hydrotalcite catalysts

Karcz, Robert,Olszówka, Joanna E.,Napruszewska, Bogna D.,Kry?ciak-Czerwenka, Joanna,Serwicka, Ewa M.,Klimek, Agnieszka,Bahranowski, Krzysztof

, (2019)

Magnesium-aluminium hydrotalcite-like co...

The Baeyer-Villiger oxidation of ketones with bis(trimethylsilyl) peroxide in the presence of ionic liquids as the solvent and catalyst

Baj, Stefan,Chrobok, Anna,Slupska, Roksana

, p. 279 - 282 (2009)

A new method for lactone synthesis with ...

Baeyer-Villiger oxidation of ketones in ionic liquids using molecular oxygen in the presence of benzaldehyde

Chrobok, Anna

, p. 2940 - 2943 (2010)

A new and efficient method for the synth...

One-pot conversion of cycloalkanes to lactones

Pennec, Aliz,Hollmann, Frank,Smit, Martha S.,Opperman, Diederik J.

, p. 236 - 239 (2015)

The one-pot conversion of cycloalkanes t...

An efficient tandem oxidation of cyclohexanol to ε-caprolactone with peroxyacids and TEMPO catalyst in ionic liquids as solvents

Chrobok, Anna

, p. 391 - 395 (2011)

The new one-pot tandem oxidation of cycl...

Baeyer-Villiger oxidations with a difference: Molecular sieve redox catalysts for the low-temperature conversion of ketones to lactones

Raja, Robert,Thomas, John Meurig,Sankar, Gopinathan

, p. 525 - 526 (1999)

Redox molecular sieve catalysts MA1PO-36...

An enzyme cascade synthesis of ε-caprolactone and its oligomers

Schmidt, Sandy,Scherkus, Christian,Muschiol, Jan,Menyes, Ulf,Winkler, Till,Hummel, Werner,Gr?ger, Harald,Liese, Andreas,Herz, Hans-Georg,Bornscheuer, Uwe T.

, p. 2784 - 2787 (2015)

Poly-ε-caprolactone (PCL) is chemically ...

Baeyer-Villiger oxidation of cyclohexanone with molecular oxygen in the presence of benzaldehyde

Li, Xuegeng,Wang, Fan,Zhang, Hao,Wang, Chen,Song, Guoqiang

, p. 1613 - 1616 (1996)

The metal-catalyzed Baeyer-Villiger oxid...

An enzymatic toolbox for cascade reactions: A showcase for an in vivo redox sequence in asymmetric synthesis

Oberleitner, Nikolin,Peters, Christin,Muschiol, Jan,Kadow, Maria,Sass, Stefan,Bayer, Thomas,Schaaf, Patricia,Iqbal, Naseem,Rudroff, Florian,Mihovilovic, Marko D.,Bornscheuer, Uwe T.

, p. 3524 - 3528 (2013)

Joined forces: Alcohol dehydrogenase, en...

The chemo-enzymatic Baeyer-Villiger oxidation of cyclic ketones with an efficient silica-supported lipase as a biocatalyst

Drozdz,Chrobok,Baj,Szymańska,Mrowiec-Bia?on?,Jarz?bski

, p. 163 - 170 (2013)

The synthesis and characterisation of ne...

A Novel Approach to the Synthesis of Cyclic Oligo- and Poly-esters

Hodge, Philip,Houghton, Mark P.,Lee, Michael S. K.

, p. 581 - 583 (1993)

A new method for the synthesis of cyclic...

Structural and synthetic studies on the retrofractamides-amide constituents of Piper retrofractum

Banerji, Avijit,Bandyopadhyay, Debabrata,Sarkar, Manjusha,K. Siddhanta, Arup,C. Pal, Sudhir,Ghosh, Somnath,Abraham, Koshy,N. Shoolery, James

, p. 279 - 284 (1985)

Two new unsaturated amides, retrofractam...

Baeyer-Villiger Oxidation of Ketones Using Molecular Oxygen and Benzaldehyde in the Absence of Metal Catalysts

Kaneda, Kiyotomi,Ueno, Shinji,Imanaka, Toshinobu,Shimotsuma, Emi,Nishiyama, Yutaka,Ishii, Yasutaka

, p. 2915 - 2917 (1994)

A combination system of molecular oxygen...

N-Hydroxyphthalimide (NHPI) Promoted Aerobic Baeyer-Villiger Oxidation in the Presence of Aldehydes

Wang, Lingyao,Wang, Yongtao,Du, Renfeng,Dao, Rina,Yuan, Haoran,Liang, Cheng,Yao, Jia,Li, Haoran

, p. 4961 - 4966 (2018)

Metal-free aerobic Baeyer-Villiger (BV) ...

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Fetizon et al.

, p. 1118 (1969)

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Efficient Preparation of 1,2,4,5-Tetroxanes from Bis(trimethylsilyl) Peroxide and Carbonyl Compounds

Jefford, Charles W.,Boukouvalas, Amer Jaber John

, p. 391 - 393 (1988)

Symmetrically 3,6-disubstituted and 3,3,...

Oxoiron(iv)-mediated Baeyer-Villiger oxidation of cyclohexanones generated by dioxygen with co-oxidation of aldehydes

Lakk-Bogáth, Dóra,Speier, Gábor,Kaizer, József

, p. 8245 - 8248 (2015)

In this communication we describe detail...

Study on Synthesis of Acid-Washed Illite Supported Fe3O4 Nanometer Catalyst and Baeyer–Villiger Oxidation Reaction of Cyclohexanone

Yang, Yong,Guan, Dongdong,Liu, Yu,Chen, Shuang,Meng, Wan,Jiang, Nanzhe

, p. 1111 - 1117 (2019)

Baeyer–Villiger oxidation allows for eff...

Tin and copper species dispersed on a metal-organic framework as a new catalyst in aerobic Baeyer-Villiger oxidation: An insight into the mechanism

Alavijeh, Masoumeh Karimi,Amini, Mostafa M.

, (2020)

Metal-organic frameworks (MOF) containin...

A Bi-enzymatic Convergent Cascade for ε-Caprolactone Synthesis Employing 1,6-Hexanediol as a 'Double-Smart Cosubstrate'

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, p. 2442 - 2445 (2015)

A bi-enzymatic cascade consisting of a B...

Tin(IV) bis(perfluoroalkanesulfonyl)amide complex as a highly selective Lewis acid catalyst for Baeyer-Villiger oxidation using hydrogen peroxide in a fluorous recyclable phase

Hao, Xiuhua,Yamazaki, Osamu,Yoshida, Akihiro,Nishikido, Joji

, p. 4977 - 4980 (2003)

Sn[N(SO2C8F17)2]4 catalyst was shown to ...

Fluoride-induced Activation of Molybdenum Hexacarbonyl: Formation of Esters and Lactones from Alkyl Iodides

Imbeaux, Michele,Mestdagh, Helene,Moughamir, Khadija,Rolando, Christian

, p. 1678 - 1679 (1992)

In the presence of fluoride ion, alkyl i...

Conversion of thiocarbonyl into carbonyl group by O-S exchange reaction with dibutyltin oxide or bistributyltin oxide

Tsuda,Sato,Kakimoto,Kanemitsu

, p. 1033 - 1036 (1992)

Cyclic thionocarbonates and thionolacton...

Useful application of acidic ionic liquids as solvents in Baeyer-Villiger oxidation with hydrogen peroxide for the synthesis of lactones

Baj, Stefan,Chrobok, Anna

, p. 2385 - 2391 (2008)

Cyclic ketones have been efficiently oxi...

The catalytic oxidation of cyclohexanone to caprolactone using hexagonal mesoporous silica supported SbF3

Lambert, Arnold,Macquarrie, Duncan J.,Carr, Graham,Clark, James H.

, p. 485 - 488 (2000)

The solid acid catalyst SbF3 supported o...

Fabrication of Ag/WO3 nanobars for Baeyer-Villiger oxidation using hydrogen peroxide

Ghosh, Shilpi,Acharyya, Shankha Shubhra,Singh, Raghuvir,Gupta, Piyush,Bal, Rajaram

, p. 33 - 37 (2015)

We report the preparation of Ag/WO3 nano...

Efficient catalytic methods for the Baeyer-Villiger oxidation and epoxidation with hydrogen peroxide

Berkessel, Albrecht,Andreae, Marc R.M.

, p. 2293 - 2295 (2001)

We have found that the Baeyer-Villiger o...

A tetranuclear diphenyltin(IV) complex and its catalytic activity in the aerobic Baeyer-Villiger oxidation of cyclohexanone

Hazra, Susanta,Martins, Nuno M.R.,Mahmudov, Kamran,Zubkov, Fedor I.,Guedes da Silva, M. Fátima C.,Pombeiro, Armando J.L.

, p. 193 - 200 (2018)

The synthesis and crystal structure of t...

A convenient, one-pot conversion of secondary alcohols to esters via a tandem oxidation-Baeyer-Villiger sequence

Morin-Fox, Michelle L.,Lipton, Mark A.

, p. 5699 - 5700 (1992)

-

Green Oxidation of Ketones to Lactones with Oxone in Water

Bertolini, Valentina,Appiani, Rebecca,Pallavicini, Marco,Bolchi, Cristiano

, p. 15712 - 15716 (2021/11/01)

Cyclic ketones were quickly and quantita...

Selective Aerobic Oxidation of Secondary C (sp3)-H Bonds with NHPI/CAN Catalytic System

Wang, Lingyao,Zhang, Yuanbin,Yuan, Haoran,Du, Renfeng,Yao, Jia,Li, Haoran

, p. 1663 - 1669 (2020/10/21)

Abstract: The direct aerobic oxidation o...

Lipase catalysed oxidations in a sugar-derived natural deep eutectic solvent

Vagnoni, Martina,Samorì, Chiara,Pirini, Daniele,Vasquez De Paz, Maria Katrina,Gidey, Dawit Gebremichael,Galletti, Paola

, (2021/05/06)

Chemoenzymatic oxidations involving the ...

Revisiting Alkane Hydroxylation with m-CPBA (m-Chloroperbenzoic Acid) Catalyzed by Nickel(II) Complexes

Itoh, Mayu,Itoh, Shinobu,Kubo, Minoru,Morimoto, Yuma,Shinke, Tomoya,Sugimoto, Hideki,Wada, Takuma,Yanagisawa, Sachiko

, p. 14730 - 14737 (2021/09/29)

Mechanistic studies are performed on the...

24980-41-4 Process route

cyclohexanone
108-94-1,11119-77-0,9003-41-2,9075-99-4

cyclohexanone

toluene
108-88-3,15644-74-3,16713-13-6

toluene

hexahydro-2H-oxepin-2-one
502-44-3,24980-41-4,80137-66-2

hexahydro-2H-oxepin-2-one

benzaldehyde
100-52-7

benzaldehyde

benzoic acid
65-85-0,8013-63-6

benzoic acid

Conditions
Conditions Yield
With Iron(III) nitrate nonahydrate; N-hydroxyphthalimide; In acetonitrile; at 40 ℃; for 10h; under 1500.15 Torr; Temperature; Solvent; Large scale;
0.464 kg
1.76 kg
0.403 kg
7,15,16-Trioxa-dispiro[5.1.6.2]hexadecane
185614-71-5

7,15,16-Trioxa-dispiro[5.1.6.2]hexadecane

hexahydro-2H-oxepin-2-one
502-44-3,24980-41-4,80137-66-2

hexahydro-2H-oxepin-2-one

oxocan-2-one
539-87-7

oxocan-2-one

cyclohexanone
108-94-1,11119-77-0,9003-41-2,9075-99-4

cyclohexanone

cycloheptanone
502-42-1

cycloheptanone

Conditions
Conditions Yield
With titanium tetrachloride; at -78 ℃; Further Variations:; Reagents; Temperatures; Product distribution;
43%
5%
11%
41%

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24980-41-4 Downstream products

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    methyl 6-bromohexanoate

  • 1117-66-4
    1117-66-4

    7-aminoheptanoic acid ethyl ester

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