CAS 9004-65-3
:Hidroxipropilmetilcelulosa
Descripción:
Hidroxipropilmetilcelulosa (HPMC), con el número CAS 9004-65-3, es un polímero semisintético derivado de la celulosa. Se caracteriza por su forma de polvo blanco a blanco sucio, que es inodoro e insípido. HPMC es soluble en agua fría, formando un gel viscoso, mientras que es insoluble en disolventes orgánicos. Este compuesto exhibe excelentes propiedades de formación de películas, espesamiento y emulsificación, lo que lo hace ampliamente utilizado en diversas aplicaciones, incluidos productos farmacéuticos, alimentos, cosméticos y materiales de construcción. En la industria farmacéutica, HPMC sirve como aglutinante y agente de liberación controlada en formulaciones de tabletas. En aplicaciones alimentarias, actúa como espesante y estabilizador, mejorando la textura y la retención de humedad. Además, HPMC es no tóxico y biodegradable, lo que contribuye a su atractivo en formulaciones ecológicas. Su versatilidad y propiedades funcionales lo convierten en un ingrediente valioso en múltiples sectores, incluidos el cuidado personal y aplicaciones industriales.
Fórmula:C3H8O2·xCH4O·xUnspecified
InChI:InChI=1/C36H70O19.C20H38O11/c1-19(37)9-45-17-27-29(47-11-21(3)39)31(48-12-22(4)40)34(51-15-25(7)43)36(54-27)55-30-28(18-46-10-20(2)38)53-35(52-16-26(8)44)33(50-14-24(6)42)32(30)49-13-23(5)41;1-21-9-11-13(23-3)15(24-4)18(27-7)20(30-11)31-14-12(10-22-2)29-19(28-8)17(26-6)16(14)25-5/h19-44H,9-18H2,1-8H3;11-20H,9-10H2,1-8H3/t19?,20?,21?,22?,23?,24?,25?,26?,27-,28-,29-,30-,31+,32+,33-,34-,35-,36+;11-,12-,13-,14-,15+,16+,17-,18-,19-,20+/m11/s1
Sinónimos:- (2R,3R,4S,5R,6S)-3,4,5-trimethoxy-2-(methoxymethyl)-6-[(2R,3R,4S,5R,6R)-4,5,6-trimethoxy-2-(methoxymethyl)tetrahydropyran-3-yl]oxy-tetrahydropyran
- 1-[[(2R,3R,4S,5R,6S)-3,4,5-tris(2-hydroxypropoxy)-6-[(2R,3R,4S,5R,6R)-4,5,6-tris(2-hydroxypropoxy)-2-(2-hydroxypropoxymethyl)tetrahydropyran-3-yl]oxy-tetrahydropyran-2-yl]methoxy]propan-2-ol
- 40Us
- 60Hd20000
- 60Hd50
- 60Mp4000
- 60Rt50
- 60Sh06
- 60Sh100
- 60Sh4000
- 60Sh4000F
- 60Sh5
- 65Hd50
- 65Sh-4000
- 65Sh5
- 65Sh50
- 75Hd400
- 75Rt30000
- 75Rt4000
- 90Sh100
- 90Sh100000
- 90Sh15000S
- 90Sh15000Sr
- 90Sh400
- Fortefiber
- Goniosol
- Hpmc
- Hpmc-Sr
- Hpmc-Vlv
- Hpmcp-Hp55
- Hypromellose
- MOPTs
- Magimix
- Nisso-SL
- Nisso-SSL
- Quali-V
- Quali-V-N
- Synchron
- Synchron-Oral
- Tc-5-Ew
- Tc-5M
- Tegocel
- Vcaps
- Cellulose hydroxypropyl methyl ether
- Hydroxypropyl methyl cellulose ether
- Cellulose, 2-hydroxypropyl methyl ether
- Methocel X 2602
- Methyl hydroxypropyl cellulose
- Hydroxypropyl methyl cellulose
- Ver más sinónimos
Ordenar por
Pureza (%)
0
100
|
0
|
50
|
90
|
95
|
100
Encontrado 14 productos.
Hydroxypropyl methylcellulose
CAS:<p>Hydroxypropyl methylcellulose is used as an ophthalmic lubricant, an emulsifier and a thickening and suspending agent. It is widely used as an excipient in pharmaceutical formulations. It acts as a food additive. Its eye drops are known as artificial tears, which are used to relieve eye dryness and </p>Fórmula:C56H108O30Peso molecular:1261.45Hydroxypropyl methylcellulose, 28-30% methoxyl, 7-12% hydroxypropyl, viscosity (2% aq. soln., 20°C) 7500-14000 mPa.s
CAS:<p>Hydroxypropyl methylcellulose is used as an ophthalmic lubricant, an emulsifier and a thickening and suspending agent. It is widely used as an excipient in pharmaceutical formulations. It also acts as a food additive. Its eye drops are known as artificial tears, which are used to relieve eye dryness</p>Fórmula:C56H108O30Forma y color:PowderPeso molecular:1261.45HPMC (Type II, Viscosity:100000mPa.s)
CAS:HPMC (Type II,Viscosity:100000mPa.s) is a water-soluble hydrophilic, non-ionic cellulose ether.Fórmula:C56H108O30Pureza:98%Forma y color:SolidPeso molecular:1261.44Hypromellose
CAS:<p>Applications Hypromellose is a thickener for aqueous and non-aqueous systems, clear films with grease resistance, binders, lubricants, steric stabilizer and water retention aid. As a food additive, hypromellose is an emulsifier, thickening and suspending agent, and an alternative to animal gelatin.<br>References Chen, Y., et al.: Arch. Pharmacal. Res., 34, 1909 (2011); Eur. J. Pharm. Biopharm., 82, 291 (2012); Kavita, K., et al.: Drug Develop. Ind. Pharm., 28, 601 (2002)<br></p>Fórmula:C7H10N2O2·HClForma y color:Off-WhitePeso molecular:0.00(Hydroxypropyl)methyl cellulose - Viscocity 80-120 cP, 2 % in H2O (20 °C)
CAS:<p>Hydroxypropyl methylcellulose (HPMC or hypromellose) is a semisynthetic, inert and viscoelastic polymer that is used as eye drops and as semi-synthetic substitute for tear-films. When applied, a hypromellose solution acts to swell and absorb water, by increasing the thickness of the tear-film, resulting in decreased eye irritation. In addition to its use in ophthalmic liquids, hypromellose has been used as an excipient in oral tablet and capsule formulations, where, depending on the grade, it functions as controlled-release agent. It is also used as a binder and as a component of tablet coatings. Hypromellose in aqueous solution, unlike methylcellulose, exhibits thermal gelation properties. HPMC is approved as a food additive, emulsifier, thickening and suspending agent, and as an alternative to animal gelatin (Codex Alimentarius code (E number) is E464).</p>Forma y color:White Powder(Hydroxypropyl)methyl cellulose - Viscocity 2600-5600 cP
CAS:<p>Hydroxypropyl methylcellulose (HPMC or hypromellose) is a semisynthetic, inert and viscoelastic polymer that is used as eye drops and as semi-synthetic substitute for tear-films. When applied, a hypromellose solution acts to swell and absorb water, by increasing the thickness of the tear-film, resulting in decreased eye irritation. In addition to its use in ophthalmic liquids, hypromellose has been used as an excipient in oral tablet and capsule formulations, where, depending on the grade, it functions as controlled-release agent. It is also used as a binder and as a component of tablet coatings. Hypromellose in aqueous solution, unlike methylcellulose, exhibits thermal gelation properties. HPMC is approved as a food additive, emulsifier, thickening and suspending agent, and as an alternative to animal gelatin (Codex Alimentarius code (E number) is E464).</p>Forma y color:White Powder(Hydroxypropyl)methyl cellulose - Viscocity 40-60 cP, 2 % in H2O (20 °C)
CAS:<p>Hydroxypropyl methylcellulose (HPMC or hypromellose) is a semisynthetic, inert and viscoelastic polymer that is used as eye drops and as semi-synthetic substitute for tear-films. When applied, a hypromellose solution acts to swell and absorb water, by increasing the thickness of the tear-film, resulting in decreased eye irritation. In addition to its use in ophthalmic liquids, hypromellose has been used as an excipient in oral tablet and capsule formulations, where, depending on the grade, it functions as controlled-release agent. It is also used as a binder and as a component of tablet coatings. Hypromellose in aqueous solution, unlike methylcellulose, exhibits thermal gelation properties. HPMC is approved as a food additive, emulsifier, thickening and suspending agent, and as an alternative to animal gelatin (Codex Alimentarius code (E number) is E464).</p>Forma y color:White Off-White Powder(Hydroxypropyl)methyl cellulose - Viscocity 75000-140000 cP, 2 % in H2O
CAS:<p>Viscoelastic polymer; excipient; food additive</p>Pureza:Min. 95%(Hydroxypropyl)methyl cellulose - USP39, Viscocity 3000-5600 cP
CAS:<p>Viscoelastic polymer; excipient; food additive</p>Pureza:Min. 95%(Hydroxypropyl)methyl cellulose, viscosity 5 cP 80%-120%, 2% aqueous solution
CAS:<p>Please enquire for more information about (Hydroxypropyl)methyl cellulose, viscosity 5 cP 80%-120%, 2% aqueous solution including the price, delivery time and more detailed product information at the technical inquiry form on this page</p>Pureza:Min. 95%(Hydroxypropyl)methyl cellulose - USP, substitution type 2910 (viscosity 3000-5600mpa.s)
CAS:<p>Viscoelastic polymer; excipient; food additive</p>
