ChemicalBook > CAS DataBase List > TRIMETHYL-BETA-CYCLODEXTRIN

TRIMETHYL-BETA-CYCLODEXTRIN

Product Name: TRIMETHYL-BETA-CYCLODEXTRIN
CAS No.: 55216-11-0
Chemical Name: TRIMETHYL-BETA-CYCLODEXTRIN
Synonyms: Me21-beta-CD;Hydrodex beta-PM;Trimethyl-?cyclodextrin;Permethyl-β-cyclodextrin;Trimethyl-β-Cyclodextrin;TRIMETHYL-SS-CYCLODEXTRIN;Tri-O-methyl-β-cyclodextrin;TRIMETHYL-BETA-CYCLODEXTRIN;Per-O-methyl-beta-cyclodextrin;β-Cyclodextrin permethyl ether
CBNumber: CB3438097
Molecular Formula: C63H112O35
Formula Weight: 1429.54
MOL File: 55216-11-0.mol

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TRIMETHYL-BETA-CYCLODEXTRIN Property

Melting point:: 170-178 °C(lit.)
refractive index: 160 ° (C=1, CHCl3)
storage temp.: 2-8°C
solubility: H₂O: 50 mg/mL, slightly turbid, colorless
form: Solid powder or crystals
color: White to off-white
optical activity: [α]25/D +157±4°, c = 1% in H2O
Water Solubility: H2O: 50mg/mL, slightly turbid, colorless
BRN: 78748

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Safety

Safety Statements: 22-24/25
WGK Germany: 3
HS Code: 29400090

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Hazard and Precautionary Statements (GHS)

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 51707
Product name: Heptakis(2,3,6-tri-O-methyl)-β-cyclodextrin
Purity: ≥98.0%
Packaging: 1g
Price: $242
Updated: 2025/07/31

Sigma-Aldrich

Product number: 51707
Product name: Heptakis(2,3,6-tri-O-methyl)-β-cyclodextrin
Purity: ≥98.0%
Packaging: 5g
Price: $970
Updated: 2025/07/31

TCI Chemical

Product number: T1094
Product name: Trimethyl-β-cyclodextrin
Purity: >98.0%(HPLC)
Packaging: 1g
Price: $243
Updated: 2025/07/31

Sigma-Aldrich

Product number: H4645
Product name: Heptakis(2,3,6-tri-O-methyl)-β-cyclodextrin
Purity: ≥90%
Packaging: 5g
Price: $485
Updated: 2025/07/31

TRC

Product number: T896513
Product name: Trimethyl-β-cyclodextrin
Packaging: 50mg
Price: $60
Updated: 2021/12/16

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TRIMETHYL-BETA-CYCLODEXTRIN Chemical Properties,Usage,Production

Uses

Trimethyl-β-cyclodextrin (CAS# 55216-11-0) is β-cyclodextrin (C987830) derivative used to solubilize steroids in aqueous solution to increase their bioavailability.

Uses

Heptakis(2,3,6-tri-O-methyl)-β-cyclodextrin may be used:

To investigate the crystal structure of its complexes with m-iodophenol, 4-biphenylacetic acid and (R)- and (S)-flurbiprofen by X-ray analysis.
To study the candidature of its complex with vitamin A for potential application as a drug delivery system for ophthalmic applications by high sensitivity fluorescence spectrometry and high pressure liquid chromatography (HPLC).
In the determination of analyte composition in commercial samples by HPLC coupled to mass spectrometry (MS).

General Description

Heptakis(2,3,6-tri-O-methyl)-β-cyclodextrin is a β-cyclodextrin derivative that finds potential use in pharmaceutical, food and cosmetic applications. Its attractive features include: the non-polar cavity desirable for its use as a molecular host for a wide range of molecules and its affinity for organic compounds in solution as well as crystalline phases.

TRIMETHYL-BETA-CYCLODEXTRIN Preparation Products And Raw materials

Raw materials

Preparation Products

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View Lastest Price from TRIMETHYL-BETA-CYCLODEXTRIN manufacturers

Zhuozhou Wenxi import and Export Co., Ltd

Product: TRIMETHYL-BETA-CYCLODEXTRIN 55216-11-0
Price: US $15.00-10.00/KG
Min. Order: 1KG
Purity: 99%+ HPLC
Supply Ability: Monthly supply of 1 ton
Release date: 2021-07-10

Zhuozhou Wenxi import and Export Co., Ltd

Product: TRIMETHYL-BETA-CYCLODEXTRIN 55216-11-0
Price: US $15.00-10.00/KG
Min. Order: 1KG
Purity: 99%+ HPLC
Supply Ability: Monthly supply of 1 ton
Release date: 2021-07-08

55216-11-0, TRIMETHYL-BETA-CYCLODEXTRINRelated Search:

2-Hydroxypropyl-β-cyclodextrin beta-Cyclodextrin methyl ethers Betadex Sulfobutyl Ether Sodium 2,6-DI-O-METHYL-BETA-CYCLODEXTRIN α-Cyclodextrine β-Cyclodextrin TRIMETHYL-BETA-CYCLODEXTRIN TRIACETYL-BETA-CYCLODEXTRIN HEPTAKIS-(2 3 6-TRI-O-ETHYL)-BETA- HEPTAKIS(2,3,6-TRI-O-''OCTYL)-BETA-CYCLODEXTRIN HEPTAKIS-(3-O-BUTYRYL-2,6-DI-O-PENTYL)-BETA-CYCLODEXTRIN HEPTAKIS(3-O-ACETYL-2 6-DI-O-METHYL)- 3-O-TRIFLUOROACETYLPERMETHYL-BETA-CYCLODEXTRINE HEPTAKIS(2,6-DI-O-METHYL-3-O-''PENTYL)-BETA-CYCLODEXTRIN* HEPTAKIS(3-O-ALLYL-2,6-DI-O-METHYL)-BETA-CYCLODEXTRIN HEPTAKIS-(3-O-TRIFLUOROACETYL-2,6-DI-O-PENTYL)-BETA-CYCLODEXTRIN Heptakis-(2,6-di-O-butyl-3-O-acetyl)-beta-Cyclodextrin Heptakis-(2,6-di-O-pentyl-3-O-acetyl)-beta-Cyclodextrin

2,3,6-Tri-O-methyl-β-cyclodextrin, Trimethyl-β-cyclodextrin

Permethyl-β-cyclodextrin

Tri-O-methyl-β-cyclodextrin

β-Cyclodextrin permethyl ether

Per-O-methyl-beta-cyclodextrin

Me21-beta-CD

Hydrodex beta-PM

Heptakis(2,3,6-trimethyl)-beta-cyclodextrin

Heptakis(2,3,6-tri-O-methyl)-beta-cyclodextrin >=98.0%

2,3,6-TRI-O-METHYL-BETA-CYCLODEXTRIN

HEPTAKIS(2,3,6-TRI-O-METHYL)-BETA-CYCLODEXTRIN

TRIMETHYL-BETA-CYCLODEXTRIN

heptakis(2,3,6-tri-O-methyl)-B-*cyclodextrin

Trimethyl-?cyclodextrin

HEPTAKIS(2,3,6-TRI-O-METHYL)-BETA- CYCLODEXTRIN 98+%

2,3,6-tri-o-methyl-β-cyclodextrin

heptakis(2,3,6-tri-o-methyl)-β-cyclodextrin

tri-O-methyl-beta-cyclodextrin

TRIMETHYL-SS-CYCLODEXTRIN

Heptakis(2,3,6-tri-O-methyl)cyclomaltoheptaose

β-Cyclodextrin, 2A,2B,2C,2D,2E,2F,2G,3A,3B,3C,3D,3E,3F,3G,6A,6B,6C,6D,6E,6F,6G-heneicosa-O-methyl-

Trimethyl-β-Cyclodextrin

Heneicosa-O-methyl-b-cyclodextrin

2,3,6-trimethyl-beta-cyclodextrin

Heptakis(2,3,6-tri-<i>O</i>-methyl)-β-cyclodextrin

55216-11-0

C63H112O35

Chelation/Complexation Compounds

Synthetic Reagents

Cyclodextrins

Macrocycles for Host-Guest Chemistry

Cyclodextrins

Functional Materials

Macrocycles for Host-Guest Chemistry