2-hydroxypropyl-α-cyclodextrin

Product Name: 2-hydroxypropyl-α-cyclodextrin
CAS No.: 128446-33-3
Chemical Name: 2-hydroxypropyl-α-cyclodextrin
Synonyms: HPACD;Cavasol? W6 HP;2-hydroxypropyl-α-cyclodextrin;(2-Hydroxyethyl)-a-cyclodextrin;Hydroxpropyl Alpha Cyclodextrim;(2-Hydroxypropyl)-a-cyclodextrin;α-Cyclodextrin, 2-hydroxypropyl ethers;HYDROXYPROPYL-ALPHA-CYCLODEXTRIN, MS=0.6;.alpha.-Cyclodextrin, 2-hydroxypropyl ethers;(2-Hydroxypropyl)-alpha-cyclodextrin average Mw ~1,180
CBNumber: CB8971454
Formula Weight: 0
MOL File: Mol file

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2-hydroxypropyl-α-cyclodextrin Property

Melting point:: 245 °C (dec.)(lit.)
Density: 1.39 at 24.6℃
solubility: Soluble in water, methanol, DMF. Insoluble in acetone, chloroform.
form: Solid powder
color: White to off white
optical activity: [α]20/D +125°, c = 1 in H2O
LogP: -10.6--9.89
Surface tension: 66.1mN/m at 1g/L and 20℃
EPA Substance Registry System: .alpha.-Cyclodextrin, 2-hydroxypropyl ethers (128446-33-3)

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Safety

WGK Germany: 3

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H319Causes serious eye irritation

Precautionary statements

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 390690
Product name: (2-Hydroxypropyl)-α-cyclodextrin
Purity: average Mw ~1,180
Packaging: 5g
Price: $62.4
Updated: 2024/03/01

Sigma-Aldrich

Product number: 390690
Product name: (2-Hydroxypropyl)-α-cyclodextrin
Purity: average Mw ~1,180
Packaging: 25g
Price: $202
Updated: 2024/03/01

Biosynth Carbosynth

Product number: OH34949
Product name: (2-Hydroxypropyl)-a-cyclodextrin
Packaging: 25g
Price: $350
Updated: 2021/12/16

Biosynth Carbosynth

Product number: OH34949
Product name: (2-Hydroxypropyl)-a-cyclodextrin
Packaging: 5G
Price: $100
Updated: 2021/12/16

Biosynth Carbosynth

Product number: OH34949
Product name: (2-Hydroxypropyl)-a-cyclodextrin
Packaging: 10g
Price: $180
Updated: 2021/12/16

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2-hydroxypropyl-α-cyclodextrin Chemical Properties,Usage,Production

Uses

(2-Hydroxypropyl)-α-cyclodextrin can be used as a chiral selector to resolve tryptophan racemate by capillary electrophoresis.
It can be used to synthesize biodegradable polyrotaxanes for fabricating blood-contacting devices.
Co-polymer based on (2-hydroxypropyl)-α-cyclodextrin cross-linked with polyethylenimine can be used as a gene delivery vector.
It can also be used as stabilizer for antibacterial iodine formulations, as it forms a stable inclusion complex with iodine and improves aqueous solubility.

General Description

(2-Hydroxypropyl)-α-cyclodextrin is a hydroxyalkyl derivative of cyclodextrin, which is generally used as a substitute of α-cyclodextrin for potential application in food, cosmetics and pharmaceutical industries. It may be used as a parenteral drug carrier on account of its attractive characteristics such as: a greater extent of solubility in water, high dissolution capacity for weakly soluble analytes, and low toxicity.

2-hydroxypropyl-α-cyclodextrin Preparation Products And Raw materials

Raw materials

Preparation Products

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2-hydroxypropyl-α-cyclodextrin Suppliers

China 47 Switzerland 1 United Kingdom 1 United States 6 Global 55

Shandong Zhiyuan Biotechnology Co., Ltd.

Tel: 0543-8128041 13562317646
Fax: 0543-2605568
Email: 2370211093@qq.com
Country: China
ProdList: 48
Advantage: 58

Energy Chemical

Tel: 021-021-58432009 400-005-6266
Fax: 021-58436166
Email: sales8178@energy-chemical.com
Country: China
ProdList: 44751
Advantage: 61

BOC Sciences

Tel: 1-631-485-4226; 16314854226
Email: info@bocsci.com
Country: United States
ProdList: 14059
Advantage: 65

Shanghai Macklin Biochemical Co.,Ltd.

Tel: 15221275939 15221275939
Fax: 021-50706099
Email: shenlinxing@macklin.cn
Country: China
ProdList: 15878
Advantage: 55

Cool Pharm, Ltd

Tel: 021-60455363 18019463053
Fax: 50966098
Email: sales@coolpharm.com
Country: China
ProdList: 12357
Advantage: 58

Sigma-Aldrich

Tel: 021-61415566 800-8193336
Email: orderCN@merckgroup.com
Country: China
ProdList: 51471
Advantage: 80

Zhengzhou Huiju Chemical Co., Ltd.

Tel: 0371-55900031 18137872243
Fax: QQ：2853979815
Email: 2853979815@qq.com
Country: China
ProdList: 10011
Advantage: 55

Aikon International Limited

Tel: 025-66113011 18112977050
Fax: 02557626880
Email: sales01@aikonchem.com
Country: China
ProdList: 16028
Advantage: 58

Cool Pharm, Ltd

Tel: 18019463053
Fax: 021-50966098
Email: sales@coolpharm.com
Country: China
ProdList: 13017
Advantage: 58

Beijing Minruida Technology Co., Ltd.

Tel: 010-82387566 18001021521;
Fax: 82387566-801
Email: sales@mreda.com.cn
Country: China
ProdList: 21450
Advantage: 58

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View Lastest Price from 2-hydroxypropyl-α-cyclodextrin manufacturers

WUHAN FORTUNA CHEMICAL CO., LTD

Product: 2-hydroxypropyl-α-cyclodextrin 128446-33-3
Price: US $0.00-0.00/kg
Min. Order: 1kg
Purity: 98.5%min; JP14
Supply Ability: 20kg/month
Release date: 2024-02-28

Zhuozhou Wenxi import and Export Co., Ltd

Product: (2-Hydroxypropyl)-α-cyclodextrin 128446-33-3
Price: US $15.00-10.00/KG
Min. Order: 1KG
Purity: 99%+ HPLC
Supply Ability: Monthly supply of 1 ton
Release date: 2021-06-27

128446-33-3, 2-hydroxypropyl-α-cyclodextrinRelated Search:

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Cavasol? W6 HP

HYDROXYPROPYL-ALPHA-CYCLODEXTRIN, MS=0.6

.alpha.-Cyclodextrin, 2-hydroxypropyl ethers

(2-Hydroxypropyl)-alpha-cyclodextrin average Mw ~1,180

(2-Hydroxypropyl)-a-cyclodextrin

HPACD

(2-Hydroxyethyl)-a-cyclodextrin

2-hydroxypropyl-α-cyclodextrin

Hydroxpropyl Alpha Cyclodextrim

α-Cyclodextrin, 2-hydroxypropyl ethers

128446-33-3

Chelation/Complexation Compounds

Cyclodextrins

Synthetic Reagents