CAS 25322-69-4

Poli[ossi(metil-1,2-etandile)], α-idro-ω-idrossi-

Descrizione:

Poli[ossi(metil-1,2-etandile)], α-idro-ω-idrossi-, comunemente noto come polietilenglicole (PEG), è un polimero idrofilo caratterizzato dalle sue unità ripetitive di etilenglicole. Questa sostanza è tipicamente un liquido o solido incolore, inodore e viscoso, a seconda del suo peso molecolare. Il PEG è solubile in acqua e in molti solventi organici, rendendolo versatile per varie applicazioni. Le sue proprietà includono bassa tossicità, biocompatibilità e la capacità di formare legami idrogeno, che contribuiscono al suo utilizzo in prodotti farmaceutici, cosmetici e alimentari. Il PEG funge da lubrificante, umettante ed emulsionante, ed è anche impiegato nei sistemi di somministrazione dei farmaci grazie alla sua capacità di migliorare la solubilità e la stabilità dei composti attivi. Inoltre, il PEG può essere modificato per creare derivati con funzionalità specifiche, ampliando la sua utilità nei settori industriali e biomedici. In generale, le sue caratteristiche uniche rendono il PEG un composto prezioso sia nelle applicazioni commerciali che nella ricerca.

Formula: (C₃H₆O)n

InChI: InChI=1/C6H14O3/c1-5(8)4-9-6(2)3-7/h5-8H,3-4H2,1-2H3/t5-,6+/m0/s1

Sinonimi:

• 2000Lm
• 3003N
• 3600K
• 3600Z
• 835E
• Emkapyl
• PPG
• Paral
• Poly(1,2-epoxypropane)
• Poly(methyloxirane)
• Poly[oxy(methyl-1,2-ethanediyl)]α-hydro-ω-hydro)
• Polyoxypropylenediol
• Polypropyleneglycol
• Polypropylenglykol
• Prodiol
• Smc-Ppf
• Smc-Pps
• Smc-Ppt
• Smc-Ppz
• Vittacol
• α-Hydro-ω-hydroxypoly(oxypropylene)
• α-Hydro-ω-hydroxypoly[oxy(methyl-1,2-ethanediyl)]
• α-Hydro-ω-hydroxypoly[oxy(methylethylene)]
• Poly(oxypropylene) glycol
• poly(propene oxide)
• P 400
• Poly(propylene glycol) 3000
• Poly(propylene glycol)
• (2S)-2-{[(2S)-2-hydroxypropyl]oxy}propan-1-ol
• Polypropylene glycol diol
• Poly[oxy(methyl-1,2-ethanediyl)], α-hydro-ω-hydroxy-
• Polypropylene glycol
• polypropylene glycol standard 5300
• Polypropylene glycol 2000
• Poly(propylene glycol) 4000
• Poly(propylene glycol) 1000
• (2R)-2-{[(2R)-2-hydroxypropyl]oxy}propan-1-ol
• Glycols, polypropylene
• poly(oxypropylene)
• (2R)-2-{[(2S)-2-hydroxypropyl]oxy}propan-1-ol
• (2S)-2-{[(2R)-2-hydroxypropyl]oxy}propan-1-ol
• Pluracol 2010
• POLY(PROPYLENE GLYCOL), AVERAGE MN CA. 2 ,000
• Poly(propylene glycol), average M.W. 425
• PPG-33
• polypropyleneglycol150
• polyglycolp-4000
• poly(propylene glycol) macromolecule
• Poly(propylene glycol), average M.W. 400
• Poly propylene glycol (PPG4000)
• POLYPROPYLENE GLYCOL 1000
• 1,2-POLYPROPYLENEOXIDE
• p.p.g.1200
• polymer2
• Polypropylene glycol, MW ≈ 3,000
• Poly(propylene glycol) average Mn ~425
• p.p.g.1025
• POLYPROPYLENEGLYCOLS
• Poly(propylene glycol), average M.W. 4.000
• p.p.g.425
• alpha-hydro-omega-hydroxy-poly(oxy(methyl-2-ethanediyl))
• p400
• 2-Propargylglycine
• POLYPROPYLENOXIDE
• PROPYLENE GLYCOL 400 POLYMER
• POLY(PROPYLENE GLYCOL), AVERAGE MN CA. 1 ,000
• POLYPROPYLENE GLYCOL 400
• polypropyleneglycol#1200
• PPG-16
• Poly(propylene glycol) average Mn ~2,700
• alkapalppg-4000
• methyl-oxiranhomopolymer
• lineartope
• POLYPROPYLENE GLYCOL STANDARD 1'150
• niaxppg425
• p.p.g.1800
• POLYPROPYLENE GLYCOL P 400
• pluracol2010
• Poly(propylene glycol) average Mn ~4,000
• PPG-7
• PROPYLENE GLYCOL 1000 POLYMER
• PROPYLENE GLYCOL 2000 POLYMER
• POLYPROPYLENE GLYCOL, DIOL TYPE, 1000
• Poly(propylene glycol) average Mn ~2,000
• POLYPROPYLENE GLYCOL 4000
• PPG-3
• PPG-34
• polyglycolp4000
• Poly(propylene glyco
• p.p.g.150
• Poly(propylene glycol), average M.W. 4.000 250GR
• Poly(propylene oxide), PPG
• POLYPROPYLENE GLYCOL, DIOL TYPE, 700
• Polypropylene glycol - 2000 grade
• POLY(PROPYLENE GLYCOL), AVERAGE MN CA. 3 ,000
• Poly(propylene glycol) average Mn ~725
• Polypropylene Glycol,Diol Type
• desmophen360c
• alpha-hydro-omega-hydroxy-poly[oxy(methyl-2-ethanediyl)]
• niaxppg3025
• niax1025
• Poly(propylene glycol), average M.W. 2.000
• POLYPROPYLENE GLYCOL MW 1000
• COULOMETRY REAGENT CG-K
• p.p.g.400
• polypropyleneglycol4025
• skf18667
• Poly(propylene glycol) average Mn ~1,000
• Poly(propylene glycol), average M.W. 2.000 500GR
• polyglycoltypep250
• PPG-26
• Polyropylene Glycol
• polypropylenglykol(czech)
• polypropyleneglycol3025
• POLYPROPYLENE GLYCOL, DIOL TYPE, 2,000
• POLYPROPYLENE GLYCOL STANDARD 810
• niaxppg
• POLY(PROPYLENE GLYCOL), AVERAGE MN CA. 4 25
• POLYPROPYLENE GLYCOL STANDARD 3'250
• 2-ethanediyl)),.alpha.-hydro-.omega.-hydroxy-Poly(oxy(methyl-1
• POLYPROPYLENE GLYCOL 700
• p.p.g3025
• jeffoxppg400
• p.p.g2025
• PPG-51
• pluracolp2010
• polypropyleneglycol#750
• polypropyleneglycol#1800
• voranolp4000
• PPG 5000 Propylene Glycol average Molecular weight 5000
• propyleneoxidehomopolymer
• POLY(PROPYLENE GLYCOL), AVERAGE MN CA. 7 25
• POLYPROPYLENE GLYCOL STANDARD 2'150
• polyglycoltypep400
• oopg1000
• actocol51-530
• POLY(PROPYLENE GLYCOL), AVERAGE MN CA. 4 ,000
• niaxpolyolppg4025
• pluracolp410
• POLYPROPYLENE GLYCOL P 425
• p4000[polymer]
• laprol702
• PPG-9
• alpha-hydro-omega-hydroxypoly(oxypropylene)
• polyglycoltypep750
• PPG-20
• polyglycolp-2000
• POLYPROPYLENE GLYCOL(PPG 400),Polypropylene Glycol(PPG-400)
• laprol2002
• polyglycoltypep3000
• Polypropanediol
• POLYPROPYLENE GLYCOL ( PPG )
• PPG-17
• Poly(oxy(methyl-1,2-ethanediyl)),.alpha.-hydro-.omega.-hydroxy-
• p.p.g.750
• polyglycoltypep2000
• alkapalppg-2000
• p.p.g4025
• poly(propyleneoxide)
• ppg-15
• niaxppg1025
• voranolp2000
• COULOMETRY REAGENT K
• POLYPROPYLENE GLYCOL STANDARD 460
• POLYPROPYLENE GLYCOL MW400
• Poly(propylene glycol), average M.W. 3.000
• niax11-27
• niax61-582
• PPG-30
• Polyprolene glycol
• polyglycoltypep1200
• pluracol1010
• p.p.g.1000
• voranolp1010
• PPG)Poly(propylene g
• alkapalppg-1200
• Polypropyleneglycol 2000, Average Mn Approx. 2,000
• PPG-13
• PPG-12
• propylan8123
• polyglycolp400
• bloatguard
• naptere8075
• PROPYLENE GLYCOL 4000 POLYMER
• Poly(propylene glycol),PPG, Poly(propylene oxide)
• Polyoxypropylene gIycerol ether

Poly(propylene glycol) - M.W=4000

CAS: 25322-69-4

Poly(propylene glycol) is a polymer of propylene glycol. Poly(propylene glycol) has an optimum concentration of 100 mg/mL and is metabolized by the liver. It is used as a solvent in pharmaceutical formulations, such as for blood sampling or the administration of drugs. The rate constant for the metabolism of poly(propylene glycol) was determined to be 5.6 min-1 using wild-type strain and monoethyl ethers from glycol ethers. The covalent linkages between propylene and propylene glycol are responsible for this metabolic response.

Purezza: Min. 95%

Colore e forma: Colorless Clear Liquid

Ref: 3D-FP35394

Polypropylene Glycol (P 400)

Prodotto controllato

CAS: 25322-69-4

Applications 2-(2-Hydroxypropoxy)propan-1-ol (cas# 25322-69-4) is a useful research chemical.

Formula: (C₃H₆O)nH₂O

Colore e forma: Neat

Peso molecolare: (58.08)n + 18.02

Ref: TR-H544090