419044
Cellulose acetate butyrate
average Mn ~70,000
Synonym(s):
Cellulose & cellulose derivatives
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About This Item
form
powder
Quality Level
mol wt
average Mn ~70,000
extent of labeling
12-15 wt. % Acetyl, 35-39 wt. % Butyryl, 1.2-2.2 wt. % Hydroxyl
refractive index
n20/D 1.475 (lit.)
density
1.25 g/mL at 25 °C (lit.)
SMILES string
O5[C@H]([C@@H]([C@H]([C@@H]([C@H]5COC(=O)CCC)OC(=O)CCC)OC(=O)CCC)OC(=O)CCC)O[C@@H]6[C@H](O[C@H]([C@@H]([C@H]6OC(=O)CCC)OC(=O)CCC)OC(=O)CCC)COC(=O)CCC.O3[C@H]([C@@H]([C@H]([C@@H]([C@H]3COC(=O)C)OC(=O)C)OC(=O)C)OC(=O)C)O[C@@H]4[C@H](O[C@H]([C@@H]([C@H]4OC(=
InChI key
WGKMZYZRLDSCLX-OLZTYWLQSA-N
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Storage Class
11 - Combustible Solids
wgk
nwg
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)
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Gheorghe Fundueanu et al.
European journal of pharmaceutics and biopharmaceutics : official journal of Arbeitsgemeinschaft fur Pharmazeutische Verfahrenstechnik e.V, 66(1), 11-20 (2006-11-07)
The aim of this work is to safely transport bioadhesive microspheres loaded with DNA to intestine and to test their bioadhesive properties. Poly(vinyl alcohol) (PVA) microspheres were prepared by dispersion reticulation with glutaraldehyde and further aminated. These microspheres were firstly
M Constantin et al.
International journal of pharmaceutics, 330(1-2), 129-137 (2006-10-10)
Poly(vinyl alcohol) (PVA) microspheres were prepared by dispersion reticulation with glutaraldehyde and further aminated. These microspheres were firstly loaded with diclofenac (DF) and then entrapped in cellulose acetate butyrate (CAB) microcapsules by an o/w solvent evaporation technique for intestinal delivery
Wasfy M Obeidat et al.
Journal of microencapsulation, 24(3), 263-273 (2007-04-25)
The dispersion/incorporation of Eudragit S100 powder as a filler in cellulose acetate butyrate (CAB-551-0.01) microsphere containing theophylline was investigated as a means of controlling drug release. Microspheres of CAB-551-0.01 of different polymer solution concentrations/viscosities were prepared (preparations Z(0), Z(A), Z(B)
Global Trade Item Number
| SKU | GTIN |
|---|---|
| 419044-500G | 04061832091563 |