H9262

(Hydroxypropyl)methyl cellulose

viscosity 80-120 cP, 2 % in H₂O(20 °C)(lit.)

• Sinónimos: 2-Hydroxypropyl methyl cellulose ether
• Número CAS: 9004-65-3
• UNSPSC Code: 12352201
• NACRES: NA.56
• MDL number: MFCD00131360

Propiedades

• form: powder
• Quality Segment: 200
• mol wt: ~26 kDa
• color: beige
• viscosity: 80-120 cP, 2 % in H₂O(20 °C)(lit.)
• SMILES string: O3[C@H]([C@@H]([C@H]([C@@H]([C@H]3COCC(O)C)OCC(O)C)OCC(O)C)OCC(O)C)O[C@@H]4[C@H](O[C@H]([C@@H]([C@H]4OCC(O)C)OCC(O)C)OCC(O)C)COCC(O)C.O1[C@H]([C@@H]([C@H]([C@@H]([C@H]1COC)OC)OC)OC)O[C@@H]2[C@H](O[C@H]([C@@H]([C@H]2OC)OC)OC)COC
• InChI key: PUSNGFYSTWMJSK-GSZQVNRLSA-N

Descripción

Application

(Hydroxypropyl)methyl cellulose acts as a thickener for aqueous and non-aqueous systems, is a water retention aid and steric stabilizer, and clear films with grease resistance. (Hydroxypropyl)methyl cellulose has been used to study mucoadhesion in the design of drug delivery systems to prolong intestinal residence time and has also been used to study the enhancement of dissolution rate of poorly water soluble drugs.

Thickener for aqueous and non-aqueous systems, clear films with grease resistance, binders, lubricants, steric stabilizer and water retention aid.

Features and Benefits

Dissolves in water, undergoes reversible gelation upon heating, non-ionic, does not complex with ionic species and is surface active and enzyme resistant. Solutions are pseudoplastic.

Other Notes

To gain a comprehensive understanding of our extensive range of Polysaccharides for your research, we encourage you to visit our Carbohydrates Category page.

Información de seguridad

• Clase de almacenamiento: 11 - Combustible Solids
• wgk: WGK 1
• flash_point_f: Not applicable
• flash_point_c: Not applicable
• ppe: Eyeshields, Gloves, type N95 (US)