β-Cyclodextrin CAS#7585-39-9

  • CAS Number:  7585-39-9

  • Chemical Formula: C42H70O35

  • Synonyms:

  • Appearance:White Powder

  • MOQ (Minimum Order Quantity): 1 FCL (Full Container Load)


Product Details

β-Cyclodextrin CAS#7585-39-9

Cyclodextrins refer to a family of compounds consisting of sugar molecules bound together in ring (cyclic oligosaccharides). It is produced from starch through enzymatic conversion. Beta-cyclodextrin is the 7-membered sugar ring molecular form of cyclodextrin. Cyclodextrin has various applications. In the pharmaceutical industry, it can be used as complexing agents for increasing the solubility of poorly soluble drug as well as increasing their bioavailability and stability. It can also alleviate the gastrointestinal drug irritation, and prevent drug-drug and drug-excipient interactions. It can also be used in food, pharmaceutical, drug delivery, and chemical industries, as well as agriculture and environmental engineering.

β-Cyclodextrin Chemical Properties

Melting point 

290-300 °C (dec.) (lit.)

alpha 

[α]D25 +159~+165° (c=1, H2O) (After Drying)

Boiling point 

844.96°C (rough estimate)

density 

1.2296 (rough estimate)

FEMA 

4028 | BETA-CYCLODEXTRIN

refractive index 

1.7500 (estimate)

storage temp. 

room temp

solubility 

1 M NaOH: 50 mg/mL

pka

11.73±0.70(Predicted)

form 

powder

color 

white

Odor

at 100.00 %. odorless

PH

5.0-8.0 (1% in solution, Ph Eur)

Odor Type

odorless

Optical Rotation

[α]20/D +162±3°, c = 1.5% in H2O

biological source

plant

Water Solubility 

Soluble in water and ammonium hydroxide.

Merck 

14,2718

BRN 

78623

Stability:

Stable. Incompatible with strong oxidizing agents.

Cosmetics Ingredients Functions

CHELATING
ABSORBENT

InChIKey

WHGYBXFWUBPSRW-FOUAGVGXSA-N

LogP

-9.06

EPA Substance Registry System

.beta.-Cyclodextrin (7585-39-9)

Absorption

≤0.05 at 350-750nm in solution at 1%
≤0.1 at 230-350nm in solution at 1%


Safety Information

Hazard Codes 

Xi

Risk Statements 

36/37/38-20

Safety Statements 

26-36-24/25

WGK Germany 

2

RTECS 

GU2293000

TSCA 

TSCA listed

HS Code 

29400000

Storage Class

11 - Combustible Solids


Product Application of β-Cyclodextrin CAS#7585-39-9

Use to solubilize non-polar compounds such as fatty acids, lipids and cholesterol. Reported useful for the selective precipitation of enantiomeric, positional or structural isomersβ-Cyclodextrin is used with dansyl chloride to form water-soluble complexes for fluorescent labeling of proteins. It is an active ingredient of household odor eliminator. It is also used in personal care products like toothpastes, skin creams and dusting powders. It finds applications in the cosmetic industry for products like detergents and perfumes for the controlled release of fragrances. Further, it is used to produce HPLC columns allowing chiral enantiomers separation. In addition to this, it is used to decrease the level of cholesterol in milk fat.


Factory and Equipment Show

Gardenia Yellow#94238-00-3


Fast delivery time

Inventory 2-3 working days New production 7-10 working days

Gardenia Yellow#94238-00-3







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