CAP is compatible with most water-soluble and insoluble plasticizers, with diethyl phthalate (DEP), tributyl citrate (TBC), triethyl citrate (TEC), tributyrin, and triacetin being the most used, typically in the range of 25 – 35% by weight of dry polymer. Acetone-methanol or aqueous dispersion may also work for this purpose.
22192
Cellulose Chromatography Resin
acetate phthalate
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About This Item
Empirical Formula (Hill Notation):
C116H116O64
CAS Number:
Molecular Weight:
2534.12
UNSPSC Code:
23151817
NACRES:
SB.52
MDL number:
Pricing and availability is not currently available.
Product Name
Cellulose acetate phthalate,
form
powder
Quality Segment
technique(s)
LPLC: suitable
matrix
acetylated cellulose
matrix active group
phthalate
capacity
1.0 meq/mL
separation technique
reversed phase
SMILES string
O1[C@H]([C@@H]([C@H]([C@@H]([C@H]1COC(=O)C)O)OC(=O)c4c(cccc4)C(=O)O)O)O[C@@H]2[C@H](O[C@H]([C@@H]([C@H]2O)OC(=O)c3c(cccc3)C(=O)O)O)COC(=O)C
InChI
1S/C32H34O19/c1-13(33)45-11-19-21(35)25(49-29(42)17-9-5-3-7-15(17)27(38)39)23(37)32(48-19)51-24-20(12-46-14(2)34)47-31(44)26(22(24)36)50-30(43)18-10-6-4-8-16(18)28(40)41/h3-10,19-26,31-32,35-37,44H,11-12H2,1-2H3,(H,38,39)(H,40,41)/t19-,20-,21-,22+,23-,24-,25+,26-,31-,32+/m1/s1
InChI key
DMNFZTKVDDFCQE-WJXNTJCASA-N
1 of 1
This Item | |||
|---|---|---|---|
| matrix acetylated cellulose | matrix - | matrix - | matrix Cellulose |
| matrix active group phthalate | matrix active group - | matrix active group - | matrix active group polymer |
| separation technique reversed phase | separation technique - | separation technique - | separation technique size exclusion (SEC) |
| technique(s) LPLC: suitable | technique(s) - | technique(s) - | technique(s) LPLC: suitable |
| form powder | form - | form - | form powder |
| capacity 1.0 meq/mL | capacity - | capacity - | capacity - |
Storage Class
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)
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A Robert Neurath et al.
BMC infectious diseases, 3, 27-27 (2003-11-18)
Cellulose acetate phthalate (CAP) has been used for several decades in the pharmaceutical industry for enteric film coating of oral tablets and capsules. Micronized CAP, available commercially as "Aquateric" and containing additional ingredients required for micronization, used for tablet coating
A Robert Neurath et al.
BMC infectious diseases, 2, 6-6 (2002-05-02)
Cellulose acetate phthalate (CAP), a promising candidate microbicide for prevention of sexual transmission of the human immunodeficiency virus type 1 (HIV-1) and other sexually transmitted disease (STD) pathogens, was shown to inactivate HIV-1 and to block the coreceptor binding site
James C DiNunzio et al.
Molecular pharmaceutics, 5(6), 968-980 (2009-05-13)
Amorphous engineered particle compositions of itraconazole (ITZ) and potential concentration enhancing polymers, cellulose acetate phthalate (CAP) and polyvinyl acetate phthalate (PVAP), were produced by ultra-rapid freezing to investigate the effect of these polymers on the bioavailability of ITZ solid dispersions.
Global Trade Item Number
| SKU | GTIN |
|---|---|
| 22192-500G-F | 04061838512093 |
| 22192-100G-F | 04061838512086 |
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What solvent is recommended for Product 22192 for use in enteric coating capsules?
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