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Poly(caprolactone) Poly(caprolactone). Group: Polymers. Alfa Chemistry Materials 4
Poly(caprolactone) diol, average M.N. 2000 Poly(caprolactone) diol, average M.N. 2000. Group: Polymers. CAS No. 36890-68-3. Product ID: 2-[2-(6-hydroxyhexanoyloxy)ethoxy]ethyl 6-hydroxyhexanoate. Molecular formula: 334.4g/mol. Mole weight: C16H30O7. C(CCC(=O)OCCOCCOC(=O)CCCCCO)CCO. InChI=1S/C16H30O7/c17-9-5-1-3-7-15 (19)22-13-11-21-12-14-23-16 (20)8-4-2-6-10-18/h17-18H, 1-14H2. NZUNWRVHLLQLSX-UHFFFAOYSA-N. Alfa Chemistry Materials 4
Methoxy poly(ethylene glycol)-block-poly(ε-caprolactone) Biocompatible, amphiphilic block copolymer composed of a hydrophilic PEG block and a hydrophobic PCL block. Uses: These materials have been used as a block copolymer surfactant as well as in control release and nanoparticle formulation for drug delivery applications. well-defined materials with varying properties can be prepared by controlling the relative length of each polymer block. hydroxyl termination allows for facile further chemical modification of these materials. Group: Biodegradable polymers. Alternative Names: mPEG-PCL, mPEG-b-PCL. Pack Sizes: 500 mg in glass insert. Mole weight: CH3O(CH2CH2O)n(COCH2CH2CH2CH2CH2O)mH. Alfa Chemistry Materials 5
Poly(caprolactone-co-glycolide) Poly(caprolactone-co-glycolide) (PGCL) is a biodegradable and biocompatible copolymer synthesized from the ring opening polymerization of glycolide and ε-caprolactone. Due to the ester linkages found in the polymer backbone, these copolymers are able to degrade via hydrolysis. Depending on the ratio of monomers used and polymer block structure, different forms of PGCL can be obtained. These differing forms yield materials with different degrees of crystallinity, thermal transitions, solubility, and rates of degradation. Uses: Poly(caprolactone-co-glycolide) (pgcl) is a biodegradable and biocompatible copolymer for use in biomedical research devices, such as implants, sutures, prosthetic devices, scaffolds for tissue engineering applications, micro and nanoparticles. pga-pcl is also utilized in drug delivery research, such as in the synthesis and application of polymer-drug conjugates. Group: Biodegradable polymers. Alternative Names: PGA-PCL, PGCL. Mole weight: (C4H4O4)m(C6H10O2)n. Alfa Chemistry Materials 5
Poly(D,L-lactide-co-caprolactone) This product we offer is a degradable polymer. Uses: Poly(dl-lactide-co-caprolactone) may be used to prepare a composite scaffold, which may be used in the development of a functional cardiac tissue. Group: 3d printing materials biodegradable polymers. Pack Sizes: 5 g in glass bottle. CC(O)C(O)=O.OCCCCC(O)=O. Alfa Chemistry Materials 6
Poly(ε-caprolactone)-b-poly(ethylene glycol)-b-poly(ε-caprolactone) Poly(ε-caprolactone)-b-poly(ethylene glycol)-b-poly(ε-caprolactone). Group: Biodegradable polymers. Alfa Chemistry Materials 5
Poly(ethylene glycol)-block-poly(ε-caprolactone) methyl ether This polymer product is biodegradable. Group: 3d printing materials biodegradable polymerspoly(ethylene glycol) and poly(ethylene oxide). Alternative Names: Poly(ethylene glycol) methyl ether-block-poly(ε-caprolactone). Pack Sizes: 250 mg in glass insert 1 g in glass bottle. Molecular formula: PCL average Mn ~13,000 PEG average Mn ~5,000 average Mn ~18,000 (total). Alfa Chemistry Materials 6
Poly(ethylene glycol) methyl ether-block-poly(ε-caprolactone) This polymer product is biodegradable. Uses: Biodegradable polymer for drug delivery. Group: Biodegradable polymers. Alternative Names: PEG-PCL, PEG-b-PCL. Pack Sizes: 1 g in glass bottle. Molecular formula: PCL average Mn 25,000 PEG average Mn 5,000 apparent mol wt 20000-30000 (PCL) apparent mol wt 4000-6000 (PEG). Mole weight: CH3(C2H4O)nO(C6H10O2)mH. Alfa Chemistry Materials 5
Poly(lactide-co-caprolactone)-block-poly(ethylene glycol)-block-poly(lactide-co-caprolactone) It belongs to the family of synthetic biodegradable polymers. PLCL-PEG-PLCL polymers are studies extensively for its drug delivery capability (both hydrophobic and hydrophilic drugs). Uses: 1. drug delivery 2. ligament-bone interface mimicking. Group: Biodegradable polymerspoly(ethylene glycol) and poly(ethylene oxide). Alternative Names: PLCL-PEG-PLCL. Pack Sizes: 1 g in glass bottle. Molecular formula: PEG average Mn 5,000 (DCM, PEO) PLCL average Mn 5,700 average Mn (1,000-10,000-1,000). Alfa Chemistry Materials 5
Poly(L-lactide-co-caprolactone) Poly(l-lactide-co-ε-caprolactone) (PLCL), the copolymer of L-lactic (LA) and ε-caprolactone (CL). Uses: Biodegradable and bioabsorbable polymers have attracted considerable attention because they mimic the mechanical properties of human soft tissue. poly(l-lactide-co-ε-caprolactone) (plcl) has found applications in many areas of tissue engineering and regenerative medicine. Group: Biodegradable polymers. Alternative Names: PLLA-PCL. Mole weight: CH3(C6H10O2)m(C6H8O4)nCH3. Alfa Chemistry Materials 5
Poly(L-lactide-co-caprolactone) (15:85) Poly(L-lactide-co-caprolactone) (15:85). Synonyms: PLLA-PCL. Product ID: MSMN-077. Category: Raw Materials. CD Formulation
Poly(L-lactide-co-caprolactone) (35:65) Poly(L-lactide-co-caprolactone) (35:65). Synonyms: PLLA-PCL. Product ID: MSMN-078. Category: Raw Materials. CD Formulation
Poly(L-lactide-co-caprolactone) (60:40) Poly(L-lactide-co-caprolactone) (60:40). Synonyms: PLLA-PCL. Product ID: MSMN-079. Category: Raw Materials. CD Formulation
Poly(L-lactide-co-caprolactone-co-glycolide) Since PLLA itself is a hard and brittle material, modifications to enhance the softness and elasticity of PLLA could broaden the applicability of biodegradable polymers in biomedical applications. The introduction of soft segments such as poly(?-caprolactone) (PCL) can effectively make PLLA more soft and elastic. Uses: Poly(l-lactide-co-caprolactone-co-glycolide) (plga-pcl) is a biodegradable block copolymer that may be used as nanoparticle-based drug delivery systems. electrospun nanofiber blend of plga-pcl, phosphorylcholine groups and an antiproliferative (rapamycin)may be used as vascular grafts and prostheses. Group: 3d printing materials biodegradable polymers. Alternative Names: Poly-L -lactide-co-glycolide-co-ε-caprolactone, ε-Caprolactone-glycolide-L -lactide copolymer. CAS No. 134490-19-0. Pack Sizes: 1, 5 g in glass bottle. Molecular formula: average Mn ~50,000 by GPC. Alfa Chemistry Materials 6
Poly(L-lactide-co-ε-caprolactone) Non-toxic and good biocompatibility. Uses: 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 materials 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. Group: Lactide containing. Alternative Names: PLLA-co-PCL. CAS No. 65408-67-5. Molecular formula: HO[C3H4O2]n[C6H10O2]mCH3. Catalog: ACM65408675. Alfa Chemistry.
Polypyrrole-block-poly(caprolactone) Sheet resistance, spin cast thin films: 10,000-50,000 Ohms/sqAverage transmittance: 70-90%Biodegradble conducting polymer for bomedical applications. PCL diol blocks have average molecular weight 2000 and PPy block have an average molecular weight of 4000 with a 25% doping level. Good biocompatibility with expected weight loss of 40% at 200 days in pH=7 buffer. Uses: Thin films can be prepared by spin casting the nitromethane dispersion at 1000 rpm. thicker and more conducting films can be prepared by air spraying the dispersion on a substrate. sprayed films can be dried at 30-40 °c, then pressed between two polished dye plates at 1000-10,000 psi to increase film density, strength and scratch resistance. Group: Bioelectronic materials biodegradable polymers. Alternative Names: Biotron PP-NM,PCL-block-PPy. Pack Sizes: 25 g in glass bottle. Alfa Chemistry Materials 5
Poly(trimethylene carbonate-co-caprolactone) Poly(trimethylene carbonate-co-caprolactone) (PTMCC) has attracted much attention due to its biocompatibility, biodegradability, and rubber-like properties. Group: Biodegradable polymers. Alternative Names: PTMC-PCL, Poly (TMC-CL). Mole weight: CH3(C6H10O2)m(C4H6O2)nCH3. Alfa Chemistry Materials 5
1,1,4,7,10,10-Hexamethyltriethylenetetramine 1,1,4,7,10,10-Hexamethyltriethylenetetramine is a polyamines additive, has been reported as an efficient reagent for the problematic Koenigs-Knorr glucuronidation. Uses: 1,1,4,7,10,10-hexamethyltriethylenetetramine may be used as reagent in the synthesis of ideal linear random copolymers containing both vinyl polymer and polyester units in a single polymer chain. 1,1,4,7,10,10-hexamethyltriethylenetetramine complexed with cubr constitutes catalytic complex, used in the copolymerization of poly[ε-caprolactone] with n,n-dimethylamino-2-ethyl methacrylate monomers by atom-transfer radical polymerization (atrp). it may be used as catalyst in the aqueous surface-initiated-atrp to grow poly(n,n-dimethylacrylamide) (pdma). Group: Polymerization reagents. Alternative Names: HMTETA. CAS No. 3083-10-1. Pack Sizes: Packaging 5, 25 g in glass bottle. Product ID: N'-[2-[2-(dimethylamino)ethyl-methylamino]ethyl]-N, N, N'-trimethylethane-1, 2-diamine. Molecular formula: 230.39. Mole weight: [(CH3)2NCH2CH2N(CH3)CH2-]2. CN(C)CCN(C)CCN(C)CCN(C)C. 1S/C12H30N4/c1-13 (2)7-9-15 (5)11-12-16 (6)10-8-14 (3)4/h7-12H2, 1-6H3. DWFKOMDBEKIATP-UHFFFAOYSA-N. 97%. Alfa Chemistry Materials 5
1,1,4,7,10,10-Hexamethyltriethylenetetramine 1,1,4,7,10,10-Hexamethyltriethylenetetramine is a polyamines additive, has been reported as an efficient reagent for the problematic Koenigs-Knorr glucuronidation. Uses: 1,1,4,7,10,10-hexamethyltriethylenetetramine may be used as reagent in the synthesis of ideal linear random copolymers containing both vinyl polymer and polyester units in a single polymer chain. 1,1,4,7,10,10-hexamethyltriethylenetetramine complexed with cubr constitutes catalytic complex, used in the copolymerization of poly[ε-caprolactone] with n,n-dimethylamino-2-ethyl methacrylate monomers by atom-transfer radical polymerization (atrp). it may be used as catalyst in the aqueous surface-initiated-atrp to grow poly(n,n-dimethylacrylamide) (pdma). Group: Polymer/macromolecule. Alternative Names: HMTETA. CAS No. 3083-10-1. Molecular formula: [(CH3)2NCH2CH2N(CH3)CH2-]2. Mole weight: 230.39. Appearance: Colorless to Light orange to Yellow clear liquid. Purity: 0.97. IUPACName: N'-[2-[2-(dimethylamino)ethyl-methylamino]ethyl]-N, N, N'-trimethylethane-1, 2-diamine. Canonical SMILES: CN(C)CCN(C)CCN(C)CCN(C)C. Density: 0.847 g/mL at 25 °C (lit.). ECNumber: 221-382-7. Catalog: ACM3083101-1. Alfa Chemistry.
ε-Caprolactone ε-caprolactone is a cyclic ester. Ring opening polymerization of ε-caprolactone initiated by, tributylin n butoxide, ethyl magnesium bromide, or samarium acetate or heteropolyacid, leads to the formation of poly caprolactone (PCL). Uses: ε-caprolactone is popularly used in the preparation of poly caprolactone (pcl). Group: 3d printing materials monomers. Alternative Names: 6-Caprolactone monomer, 6-Hexanolactone, 2-Oxepanone. CAS No. 502-44-3. Pack Sizes: Packaging 100, 500 g in poly bottle. Product ID: oxepan-2-one. Molecular formula: 114.14. Mole weight: C6H10O2. O=C1CCCCCO1. 1S/C6H10O2/c7-6-4-2-1-3-5-8-6/h1-5H2. PAPBSGBWRJIAAV-UHFFFAOYSA-N. Alfa Chemistry Materials 6
Hyaluronate-SS-PCL Hyaluronate-SS-PCL is a kind of hyaluronic acid polymerized polyester connected by disulfide bond.Polycaprolactone (PCL) is a kind of poly (caprolactone) which is polymerized by ring opening polymerization ofε-caprolactone with organometallic compounds (such as tetraphenyltin) as catalyst and dihydroxy or trihydroxy as initiator. It is widely used in drug carriers, nanofiber spinning, organic colorants, powder coatings and other fields. Synonyms: Hyaluronate-S-S-Poly(ε-caprolactone). Product ID: MSMN-058. Category: Raw Materials. CD Formulation
mPEG-PCL-PPEEA PCL has good compatibility and good solvent solubility,especially in aromatic compounds,ketones and polar solvents.It is widely used in controlled release drug carrier,cell and tissue culture medium. Synonyms: methoxy polyethylene glycol-Poly(ε-caprolactone)-PPEEA. Product ID: MSMN-063. Category: Raw Materials. CD Formulation
PCL-b-PPEEA PCL has good compatibility and good solvent solubility,especially in aromatic compounds,ketones and polar solvents.It is widely used in controlled release drug carrier,cell and tissue culture medium. Synonyms: Poly(ε-caprolactone)-b-PPEEA. Product ID: MSMN-061. Category: Raw Materials. CD Formulation
PCL Microspheres-20 μm PCL particles are made with poly(?-caprolactone) with a MW of 14,000.To re-constitute:Warm to ambient temperature; Add DI water or buffer to achieve desired concentration; Vortex and sonicate for 5 minutes to ensure particles are well suspended. Synonyms: PCL Nanoparticles. Product ID: MSMN-019. Category: Polymer Microspheres. CD Formulation
PCL Microspheres-30 μm PCL particles are made with poly(?-caprolactone) with a MW of 14,000.To re-constitute:Warm to ambient temperature; Add DI water or buffer to achieve desired concentration; Vortex and sonicate for 5 minutes to ensure particles are well suspended. Synonyms: PCL Nanoparticles. Product ID: MSMN-020. Category: Polymer Microspheres. CD Formulation
PCL Microspheres-50 μm PCL particles are made with poly(?-caprolactone) with a MW of 14,000.To re-constitute:Warm to ambient temperature; Add DI water or buffer to achieve desired concentration; Vortex and sonicate for 5 minutes to ensure particles are well suspended. Synonyms: PCL Nanoparticles. Product ID: MSMN-021. Category: Polymer Microspheres. CD Formulation
PCL Microspheres-5 μm PCL particles are made with poly(?-caprolactone) with a MW of 14,000.10 mg/ml particle suspension in DI water. Sonicate or vortex the particles before each use. Synonyms: PCL Nanoparticles. Product ID: MSMN-018. Category: Polymer Microspheres. CD Formulation
Poly(bis(1,4-dioxapentyl)phosphazene) Poly [(organo) phosphazene] polymers has an inorganic skeletal structure consisting of alternating nitrogen and phosphorous atoms connected by alternating single and double bonds. Uses: Poly (bis(2-methoxyethoxy) phosphazene may be used to prepare graft copolymers with poly(ε-caprolactone) to be used in potential drug delivery and tissue engineering applications. Group: other materials. Alternative Names: Poly(bis(2-methoxyethoxy)phosphazene). Pack Sizes: 1 g in glass bottle. Mole weight: (C6H14NO4P)n. Alfa Chemistry Materials 4

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