ChemicalBook >> CAS DataBase List >>Polycaprolactone

Polycaprolactone

Polycaprolactone structure

CAS No.: 24980-41-4

Chemical Name:: Polycaprolactone

Synonyms: Ploycarprolactone;POLYCAPROLACTONE AVERAGE MN CA. 42 500;PCL20000;CURESORB-PCL;Lactel? BP-0800;POLYCAPROLACTONE;Caprolactone polymer;Caprolactone oligomer;Dyed Polycaprolactone;POLYCAPROLACTONE AVER

CBNumber:: CB9498981

Molecular Formula:: C6H10O2

Molecular Weight:: 114.1424

MDL Number:: MFCD00084404

MOL File:: 24980-41-4.mol

MSDS File:: SDS

Last updated:2024-04-24 17:21:45

Request For Quotation

Polycaprolactone Properties

Melting point	60 °C(lit.)
Density	1.146 g/mL at 25 °C
storage temp.	-20°C
form	pellets
Odor	odorless
InChI	InChI=1S/C6H10O2/c7-6-4-2-1-3-5-8-6/h1-5H2
InChIKey	PAPBSGBWRJIAAV-UHFFFAOYSA-N
SMILES	O1CCCCCC1=O
EPA Substance Registry System	2-Oxepanone, homopolymer (24980-41-4)

SAFETY

Risk and Safety Statements

Symbol(GHS)	GHS07
Signal word	Warning
Hazard statements	H315-H319-H335
Precautionary statements	P280-P261-P271
WGK Germany	3
RTECS	TR4708000
HS Code	3907998090

Polycaprolactone price More Price(20)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Sigma-Aldrich	769762	Resomer® C 209, Poly(caprolactone) ester terminated	24980-41-4	5G	$171	2024-03-01	Buy
Sigma-Aldrich	900288	Polycaprolactone viscosity 0.40 dL/g	24980-41-4	5g	$211	2024-03-01	Buy
Sigma-Aldrich	769762	Resomer® C 209, Poly(caprolactone) ester terminated	24980-41-4	25G	$564	2024-03-01	Buy
Sigma-Aldrich	900824	Polycaprolactone viscosity0.20?dL/g	24980-41-4	5G	$203	2023-06-20	Buy
Sigma-Aldrich	900296	Polycaprolactone viscosity 2.7dL/g	24980-41-4	5g	$201	2023-06-20	Buy

Product number	Packaging	Price	Buy
769762	5G	$171	Buy
900288	5g	$211	Buy
769762	25G	$564	Buy
900824	5G	$203	Buy
900296	5g	$201	Buy

Polycaprolactone Chemical Properties,Uses,Production

Description

Polycaprolactone is a semi-crystalline polymer, a chemically synthesized biodegradable polymer material, its structural repeating unit has 5 non-polar methylene-CH2 starch, etc. Substance blending can make completely biodegradable materials. Poly(ε-caprolactone).png

Chemical Properties

intrinsic viscosity 1.00-1.30

Uses

Extrusion aid, die lubricant, mold release, pigment and filler dispersion aid and polyester segments in urethanes and block polyesters.

Uses

Research applications of this material include:

Tissue engineering scaffolds.
3D Bioprinting.
Drug delivery applications such as sustained release.

Uses

Biodegradable, biocompatible, and bioresorbable polymer composed of ε-caprolactone. This semi-crystalline material has been used in the fabrication of research medical devices and research tissue engineering solutions, such as orthopedic or soft tissue fixation devices. Degradation of this material has been thoroughly studied and has been shown to be safely resorbed by the body after implantation. Modification of molecular weight and polymer composition allows for control of the degradation rate and mechanical stability of the polymer.

Definition

ChEBI: Hexano-6-lactone is a epsilon-lactone that is oxepane substituted by an oxo group at position 2.

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.

Reactivity Profile

Polycaprolactone (PCL) is biodegradable polyester with a low melting point of around 60 °C and a glass transition temperature of about 60 °C. PCL is prepared by ring-opening polymerization of ε-caprolactone using a catalyst such as stannous octanoate[1]. Polycaprolactone is a semicrystalline linear polyester produced by ring-opening polymerisation of epsilon-caprolactone, which is commonly derived from fossil carbon. It has a much lower glass-transition temperature (Tg = ? 60 °C) than other biodegradable polymers, which assists its biodegradability despite its high degree of crystallinity, typically 50%[2].

References

[1] McKeen, L. “1 – Introduction to Use of Plastics in Food Packaging.” 2013. 1-15.
[2] Abdelhamid, Hani Nasser. “Biodegradable Polymer Nanocomposites.” 2023. 0.

Polycaprolactone Preparation Products And Raw materials

Raw materials

Preparation Products

Polycaprolactone Suppliers

Global( 233)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
LEAPCHEM CO., LTD.	+86-852-30606658	market18@leapchem.com	China	43348	58
Hebei Mojin Biotechnology Co., Ltd	+8613288715578	sales@hbmojin.com	China	12456	58
Hebei Yanxi Chemical Co., Ltd.	+8617531190177	peter@yan-xi.com	China	5993	58
Henan Fengda Chemical Co., Ltd	+86-371-86557731 +86-13613820652	info@fdachem.com	China	7786	58
Henan Tianfu Chemical Co.,Ltd.	+86-0371-55170693 +86-19937530512	info@tianfuchem.com	China	21691	55
career henan chemical co	+86-0371-86658258	sales@coreychem.com	China	29914	58
Xiamen AmoyChem Co., Ltd	+86-592-6051114 +8618959220845	sales@amoychem.com	China	6387	58
Hubei xin bonus chemical co. LTD	86-13657291602	linda@hubeijusheng.com	CHINA	22968	58
Shandong chuangyingchemical Co., Ltd.	18853181302	sale@chuangyingchem.com	CHINA	5909	58
Shanghai Longyu Biotechnology Co., Ltd.	+8615821988213	info@longyupharma.com	China	2531	58

Supplier	Advantage
LEAPCHEM CO., LTD.	58
Hebei Mojin Biotechnology Co., Ltd	58
Hebei Yanxi Chemical Co., Ltd.	58
Henan Fengda Chemical Co., Ltd	58
Henan Tianfu Chemical Co.,Ltd.	55
career henan chemical co	58
Xiamen AmoyChem Co., Ltd	58
Hubei xin bonus chemical co. LTD	58
Shandong chuangyingchemical Co., Ltd.	58
Shanghai Longyu Biotechnology Co., Ltd.	58

View Lastest Price from Polycaprolactone manufacturers

Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
2024-04-24	Polycaprolactone 24980-41-4	US $8.00-2.00 / kg	1kg	99%	g-kg-tons, free sample is available	Henan Fengda Chemical Co., Ltd
2024-04-24	Poly(ε-caprolactone) 24980-41-4	US $1.00-0.10 / g	10g	99%	300tons	Hebei Dangtong Import and export Co LTD
2024-04-24	Poly(ε-caprolactone) 24980-41-4	US $14.00-12.00 / kilograms	10kilograms	99%	100tons	Hebei Dangtong Import and export Co LTD

Polycaprolactone
24980-41-4
US $8.00-2.00 / kg
99%
Henan Fengda Chemical Co., Ltd

Poly(ε-caprolactone)
24980-41-4
US $1.00-0.10 / g
99%
Hebei Dangtong Import and export Co LTD

Poly(ε-caprolactone)
24980-41-4
US $14.00-12.00 / kilograms
99%
Hebei Dangtong Import and export Co LTD

24980-41-4(Polycaprolactone)Related Search:

Polycaprolactone polyethylene glycol maleimide PCL-PEG-COOH PCL-PEG-NHS POLYPHENYL ETHER (5 RINGS) OS-124, STAT. PHASE FOR GC Poly(methyl methacrylate)

Poly(tetrafluoroethylene) ε-Caprolactone Polycarbonate Poly(vinyl alcohol) POLY(METHYL METHACRYLATE)

1,3-Dioxan-2-one homopolymer PLGA Poly(caprolactone) diol POLYCAPROLACTONE TRIOL AVERAGE MN CA. POLYCAPROLACTONE

HDI/PPG/POLYCAPROLACTONE CROSSPOLYMER 5-Isocyanato-1-(isocyanatomethyl)-1,3,3-trimethyl cyclohexane polymer with polycaprolactone, 5-amino-1,3,3-trimethyl cyclohexane methanamine and 2,2'-iminobisethanol polycaprolactone epoxy-amino resin additive resin water soluble coating

1of4

caprolactone homopolymer Polycaprolactone,2-Oxepanone homopolymer, 6-Caprolactone polymer 2-Oxepanone polyesters 6-Hexanolide homopolymer Caprolactone oligomer Polycaprolactone,viscosity >11.25 dL/g Polycaprolactone,viscosity 0.30~0.75 dL/g Polycaprolactone,viscosity 0.75~1.25 dL/g Polycaprolactone,viscosity 1.25~1.75 dL/g Polycaprolactone,viscosity 1.75~2.25 dL/g Polycaprolactone,viscosity 2.25~3.00 dL/g Polycaprolactone,viscosity 3.00~4.25 dL/g Poly(caprolactone), Av. Mn (by GPC) 80,000, Pellets Poly(caprolactone), Flakes Polycaprolactone average Mn 45,000 Polycaprolactone average Mn 80,000 Polycaprolactone average Mw ~14,000, average Mn ~10,000 by GPC, flakes Polycaprolactone - 81200 Lactel? BP-0800 Polycaprolactone,viscosity 4.25~6.00 dL/g Polycaprolactone,viscosity 6.00~8.25 dL/g polycaprolactone (average MW 1000-1000000) Polycaprolactone,viscosity 8.25~11.25 dL/g POLYCAPROLACTONE, AVERAGE MN CA. 80,000 POLY(EPSILON-CAPROLACTONE) (AVERAGE MW ABOUT 10,000) Polycaprolactone average Mw ~14,000, average Mn ~10,000 by GPC Polycaprolactone,ester terminated,viscosity ~01.5 dL/g Polycaprolactone,ester terminated,viscosity 3.00~4.25 dL/g Dyed Polycaprolactone .epsilon.-Caprolactone,homopolymer 2-Oxepanone,homopolymer POLYCAPROLACTONE, AVERAGE MN CA. 10,000 aquaplast,caprolactone Polycaprolactone Standard (Mw 2,000) Polycaprolactone Standard (Mw 4,000) Polycaprolactone Standard (Mw 13,000) Polycaprolactone Standard (Mw 20,000) Polycaprolactone Standard (Mw 40,000) Polycaprolactone Standard (Mw 60,000) Polycaprolactone Standard (Mw 100,000) Polycaprolactone Standard (Mw 120,000) Polycaprolactone Standard (Mw 200,000) CURESORB-PCL Poly(ε-caprolactone), medical grade, ester terminated, average M.W. 106,000 - 188,000 Poly(ε-caprolactone), medical grade, ester terminated, average M.W. 188,000 - 282,000 Poly(ε-caprolactone), medical grade, ester terminated, average M.W. 282,000 - 499,000 Poly(ε-caprolactone), medical grade, ester terminated, average M.W. 4,000 - 40,000 Poly(ε-caprolactone), medical grade, ester terminated, average M.W. 40,000 - 106,000 Poly(ε-caprolactone) ,PCL PolycaprolactoneMn 70,000-90,000 Resomer(R) C 209, Poly(caprolactone) Resomer(R) C 212, Poly(caprolactone) Resomer(R) C 212, Poly(caprolactone) ester terminated OLYCAPROLACTONE AVERAGE MN CA. 42 500 POLYCAPROLACTONE AVERAGE MN CA. 42 500 ISO 9001：2015 REACH Caprolactone polymer POLYCAPROLACTONE AVERAGE MN CA. 42 500 Ploycarprolactone