CAS 23739-88-0: Peracetylated β-cyclodextrin

Description: Peracetylated β-cyclodextrin is a modified derivative of β-cyclodextrin, which is a cyclic oligosaccharide composed of seven glucose units. The peracetylation process involves the acetylation of the hydroxyl groups on the glucose units, enhancing the lipophilicity and solubility of the compound in organic solvents. This modification allows peracetylated β-cyclodextrin to form inclusion complexes with various hydrophobic guest molecules, making it useful in drug delivery systems and pharmaceutical formulations. The compound typically exhibits improved stability and bioavailability compared to its unmodified counterpart. Additionally, it has applications in food, cosmetics, and analytical chemistry due to its ability to encapsulate flavors, fragrances, and other active ingredients. Its chemical structure contributes to its unique properties, including a relatively high molecular weight and a distinct crystalline form. Safety and handling considerations should be observed, as with any chemical substance, particularly in laboratory or industrial settings.

Formula: C₈₄H₁₁₂O₅₆

InChI: InChI=1S/C84H112O56/c1-29(85)106-22-50-57-64(113-36(8)92)71(120-43(15)99)78(127-50)135-58-51(23-107-30(2)86)129-80(73(122-45(17)101)65(58)114-37(9)93)137-60-53(25-109-32(4)88)131-82(75(124-47(19)103)67(60)116-39(11)95)139-62-55(27-111-34(6)90)133-84(77(126-49(21)105)69(62)118-41(13)97)140-63-56(28-112-35(7)91)132-83(76(125-48(20)104)70(63)119-42(14)98)138-61-54(26-110-33(5)89)130-81(74(123-46(18)102)68(61)117-40(12)96)136-59-52(24-108-31(3)87)128-79(134-57)72(121-44(16)100)66(59)115-38(10)94/h50-84H,22-28H2,1-21H3/t50-,51-,52-,53-,54-,55-,56-,57-,58-,59-,60-,61-,62-,63-,64+,65+,66+,67+,68+,69+,70+,71-,72-,73-,74-,75-,76-,77-,78-,79-,80-,81-,82-,83-,84-/m1/s1

InChI key: InChIKey=NOPKOJDDVCBPTP-XEHVGNMASA-N

SMILES: O=C(OCC1OC2OC3C(OC(OC4C(OC(OC5C(OC(OC6C(OC(OC7C(OC(OC8C(OC(OC1C(OC(=O)C)C2OC(=O)C)C(OC(=O)C)C8OC(=O)C)COC(=O)C)C(OC(=O)C)C7OC(=O)C)COC(=O)C)C(OC(=O)C)C6OC(=O)C)COC(=O)C)C(OC(=O)C)C5OC(=O)C)COC(=O)C)C(OC(=O)C)C4OC(=O)C)COC(=O)C)C(OC(=O)C)C3OC(=O)C)COC(=O)C)C

Synonyms:

• β-Cyclodextrin peracetate
• 2,4,7,9,12,14,17,19,22,24,27,29,32,34-Tetradecaoxaoctacyclo[31.2.2.23,6.28,11.213,16.218,21.223,26.228,31]nonatetracontane, β-cyclodextrin deriv.
• Peracetylated β-cyclodextrin
• β-Cyclodextrin, 2A,2B,2C,2D,2E,2F,2G,3A,3B,3C,3D,3E,3F,3G,6A,6B,6C,6D,6E,6F,6G-heneicosaacetate
• β-Cyclodextrin, heneicosaacetate

Triacetyl-β-cyclodextrin

CAS: 23739-88-0

• Formula: C₈₄H₁₁₂O₅₆
• Purity: 97%
• Color and Shape: Solid
• Molecular weight: 2017.7545

Triacetyl-β-cyclodextrin

CAS: 23739-88-0

• Formula: C₈₄H₁₁₂O₅₆
• Purity: (TLC) ≥ 97%
• Color and Shape: White or almost white powder
• Molecular weight: 2017.76

Triacetyl-β-cyclodextrin

CAS: 23739-88-0

• Formula: C₈₄H₁₁₂O₅₆
• Purity: >97.0%(HPLC)
• Color and Shape: White powder to crystal
• Molecular weight: 2,017.76

Triacetyl-Beta-cyclodextrin

CAS: 23739-88-0

Applications Triacetyl-β-cyclodextrin is a derivative of β-Cyclodextrin (C987830) and can be used as an extractant …

• Formula: C₈₄H₁₁₂O₅₆
• Color and Shape: Neat
• Molecular weight: 2017.75

Tri-O-acetyl-b-cyclodextrin

CAS: 23739-88-0

This beta-cyclodextrin (β-CD) derivative is a functionalized cyclic oligosaccharide composed of seven glucose units, characterized …

• Formula: C₈₄H₁₁₂O₅₆
• Purity: Min. 95%
• Color and Shape: Powder
• Molecular weight: 2,017.75 g/mol