2-Hydroxypropyl-β-cyclodextrin 128446-35-5

beta-cyclodextrin,2-hydroxypropylether;(2-Hydroxypropyl)-^b-cyclodextrin,avge.MWca1340;(2-Hydroxypropyl)-^b-cyclodextrin,avge.MWca1400;Hydroxypropyl-beta-cyclodextrin,97Chemicalbook%;(2-Hydroxypropyl)-beta-cyclode;(2-Hydroxypropyl)-beta-cyclodextrin,avge.MWca1400;(2-Hydroxypropyl)-beta-cyclodextrin,MWca1250-1480;(2-Hydroxypropyl)-β-cyclodextrin,97%

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Model:
128446-35-5
Brand:
bosschem
Code:
128446-35-5

Product Description

2-Hydroxypropyl-β-cyclodextrin Basic information
Product Name:	2-Hydroxypropyl-β-cyclodextrin
Synonyms:	beta-cyclodextrin,2-hydroxypropylether;(2-Hydroxypropyl)-^b-cyclodextrin, avge. MW ca 1340;(2-Hydroxypropyl)-^b-cyclodextrin, avge. MW ca 1400;Hydroxypropyl-beta-cyclodextrin,97%;(2-Hydroxypropyl)-beta-cyclode;(2-Hydroxypropyl)-beta-cyclodextrin, avge. MW ca 1400;(2-Hydroxypropyl)-beta-cyclodextrin, MW ca 1250-1480;(2-Hydroxypropyl)-β-cyclodextrin ,97%
CAS:	128446-35-5
MF:	C63H112O42
MW:	1541.54
EINECS:	420-920-1
Mol File:	128446-35-5.mol
2-Hydroxypropyl-β-cyclodextrin Chemical Properties
Melting point	278 °C (dec.)
Boiling point	400℃
density	1.05 at 20.3℃
refractive index	125 ° (C=1, H2O)
storage temp.	room temp
solubility	H2O: 45 % (w/v)
form	solution (clear, colorless)
color	White to slightly yellow
optical activity	[α]26/D +139°, c = 1 in H2O
Water Solubility	Soluble in water.
InChIKey	ODLHGICHYURWBS-FOSILIAISA-N
LogP	-4 at 20℃
Surface tension	63.6-65mN/m at 1g/L and 22℃
EPA Substance Registry System	.beta.-Cyclodextrin, 2-hydroxypropyl ethers (128446-35-5)

Product name	Hydroxypropyl Beta Cyclodextrin	Appearance	White powder
CAS number	128446-35-5	Assay	98%
Molecular Formula	C63H112O42	Melting point	278 °C (dec.)
Molecular Weight	1541.54	Boiling point	400℃

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公司信息

2-Hydroxypropyl-β-cyclodextrin C63H112O42 128446-35-5

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Chemical detection methods

Spectroscopic Analysis Methods

Ultraviolet-Vis Spectrophotometry (UV-Vis)
Infrared Spectroscopy (IR/FTIR)
Atomic Absorption Spectroscopy (AAS)
X-ray Fluorescence Spectroscopy (XRF)
Nuclear Magnetic Resonance Spectroscopy (NMR)

Chromatographic Analysis

Gas Chromatography (GC)
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Mass Spectrometry Analysis

GC-MS / LC-MS/MS: Qualitative and Quantitative Analysis
ICP-MS: Trace Metal Elements (ppb Level)
TOF-MS: Precise Molecular Weight Determination

Electrochemical analysis methods

Polypotentiometric methods
Conductivity methods
Polarographic methods / Voltammetric methods
Coulometric analysis

Thermal Analysis Methods

Thermogravimetric Analysis (TGA)
Differential Scanning Calorimetry (DSC)
Differential Thermal Analysis (DTA)

Classical wet chemical analysis

Titration analysis
Gravity analysis