2-hydroxypropyl-α-cyclodextrin

Modify Date: 2026-07-09 22:03:46

2-hydroxypropyl-α-cyclodextrin Structure
2-hydroxypropyl-α-cyclodextrin structure
Common Name 2-hydroxypropyl-α-cyclodextrin
CAS Number 128446-33-3 Molecular Weight N/A
Density N/A Boiling Point N/A
Molecular Formula N/A Melting Point 245 °C (dec.)(lit.)
MSDS USA Flash Point N/A

 Names

This table lists Chinese names, IUPAC names and various aliases of this chemical substance.

Name (2-Hydroxypropyl)-α-cyclodextrin
Synonym More Synonyms

 Chemical & Physical Properties

This table shows physicochemical parameters including melting point, boiling point, density, solubility and optical rotation. Missing data is marked as N/A.

Melting Point 245 °C (dec.)(lit.)
Appearance of Characters Solid powder | White to off white
InChIKey PMPYGZCSMCXHTA-UHFFFAOYSA-N
SMILES CC(O)COCC1OC2OC3C(COCC(C)O)OC(OC4C(COCC(C)O)OC(OC5C(COCC(C)O)OC(OC6C(COCC(C)O)OC(OC7C(COCC(C)O)OC(OC1C(O)C2O)C(O)C7O)C(O)C6O)C(O)C5O)C(O)C4O)C(O)C3O
Water Solubility Soluble in water, methanol, DMF. Insoluble in acetone, chloroform.

 Safety Information

This table covers safety warnings, protective measures, incompatible substances and disposal guidelines for this compound.

Personal Protective Equipment Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter
RIDADR NONH for all modes of transport

 Articles2

More Articles

This table lists relevant public references with title, journal and publication metadata for this compound.

When administered to rats in a cold environment, 3,4-methylenedioxymethamphetamine reduces brown adipose tissue thermogenesis and increases tail blood flow: Effects of pretreatment with 5-HT1A and dopamine D2 antagonists

Neuroscience 154 , 1619-26, (2008)

When given in a warm environment MDMA (3,4-methylenedioxymethamphetamine, ecstasy) causes hyperthermia by increasing interscapular brown adipose tissue (iBAT) heat production and decreasing heat loss ...

Orexin/hypocretin signaling at the orexin 1 receptor regulates cue-elicited cocaine-seeking.

Eur. J. Neurosci. 30 , 493-503, (2009)

The orexin/hypocretin system has recently been implicated in reward-processing and addiction. We examined the involvement of the orexin system in cue-induced reinstatement of extinguished cocaine-seek...

 Synonyms

This table collects all English aliases, systematic names and CAS‑related synonyms of the compound.

MFCD00197866

 2-hydroxypropyl-α-cyclodextrin | FAQ

This section contains frequently‑asked‑questions about this compound, including basic parameters, properties, storage conditions and corresponding answers.

Q: What is the melting point of (2-Hydroxypropyl)-α-cyclodextrin?
A: Melting point of (2-Hydroxypropyl)-α-cyclodextrin is 245 °C (dec.)(lit.).
Q: What English synonyms does (2-Hydroxypropyl)-α-cyclodextrin have?
A: English synonyms of (2-Hydroxypropyl)-α-cyclodextrin: MFCD00197866.
Q: How is the water solubility of (2-Hydroxypropyl)-α-cyclodextrin?
A: Water solubility of (2-Hydroxypropyl)-α-cyclodextrin: Soluble in water, methanol, DMF. Insoluble in acetone, chloroform.
Q: What is the physical appearance of (2-Hydroxypropyl)-α-cyclodextrin?
A: (2-Hydroxypropyl)-α-cyclodextrin appears as Solid powder | White to off white.
Q: What is the SMILES notation of (2-Hydroxypropyl)-α-cyclodextrin?
A: SMILES notation of (2-Hydroxypropyl)-α-cyclodextrin is CC(O)COCC1OC2OC3C(COCC(C)O)OC(OC4C(COCC(C)O)OC(OC5C(COCC(C)O)OC(OC6C(COCC(C)O)OC(OC7C(COCC(C)O)OC(OC1C(O)C2O)C(O)C7O)C(O)C6O)C(O)C5O)C(O)C4O)C(O)C3O.
Q: What is the InChIKey of (2-Hydroxypropyl)-α-cyclodextrin?
A: InChIKey of (2-Hydroxypropyl)-α-cyclodextrin is PMPYGZCSMCXHTA-UHFFFAOYSA-N.
Q: What is the English name of (2-Hydroxypropyl)-α-cyclodextrin?
A: The English name of (2-Hydroxypropyl)-α-cyclodextrin is (2-Hydroxypropyl)-α-cyclodextrin.
Q: What is the CAS number of (2-Hydroxypropyl)-α-cyclodextrin?
A: CAS number of (2-Hydroxypropyl)-α-cyclodextrin is 128446-33-3.

 2-hydroxypropyl-α-cyclodextrinfactory

This table lists manufacturers and suppliers of this compound, including vendor names and product supply reference information.

Shanghai Nianxing Industrial Co., Ltd
Dayang Chem (Hangzhou) Co., Ltd.
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