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ChemicalBook > Product Catalogue >Chemical Reagents >Organic reagents >Cyclodextrin >2-hydroxypropyl-α-cyclodextrin

2-hydroxypropyl-α-cyclodextrin

2-hydroxypropyl-α-cyclodextrin Structure
  • ₹4741.35 - ₹10879.13
  • Product name: 2-hydroxypropyl-α-cyclodextrin
  • CAS: 128446-33-3
  • MF:
  • MW: 0
  • EINECS:451-510-9
  • MDL Number:MFCD00197866
  • Synonyms: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
2 prices
Selected condition:

Brand

  • Sigma-Aldrich(India)

Package

  • 5G
  • 25G
  • ManufacturerSigma-Aldrich(India)
  • Product number390690
  • Product description(2-Hydroxypropyl)-α-cyclodextrin average Mw ~1,180
  • Packaging5G
  • Price₹4741.35
  • Updated2022-06-14
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product number390690
  • Product description(2-Hydroxypropyl)-α-cyclodextrin average Mw ~1,180
  • Packaging25G
  • Price₹10879.13
  • Updated2022-06-14
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
Sigma-Aldrich(India) 390690 (2-Hydroxypropyl)-α-cyclodextrin average Mw ~1,180 5G ₹4741.35 2022-06-14 Buy
Sigma-Aldrich(India) 390690 (2-Hydroxypropyl)-α-cyclodextrin average Mw ~1,180 25G ₹10879.13 2022-06-14 Buy

Properties

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)

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
Precautionary statements:
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

  • (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.


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