β-Cyclodextrin manufacturers and suppliers

β-Cyclodextrin suppliers

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)

refractive index: 1.7500 (estimate)

FEMA: 4028 | BETA-CYCLODEXTRIN

storage temp.: room temp

solubility: 1 M NaOH: 50 mg/mL

form: powder

pka: 11.73±0.70(Predicted)

color: white

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

Odor: at 100.00 %. odorless

Odor Type: odorless

biological source: plant

optical activity: [α]20/D +162±3°, c = 1.5% in H2O

Water Solubility: Soluble in water and ammonium hydroxide.

Merck: 14,2718

BRN: 78623

Stability:: Stable. Incompatible with strong oxidizing agents.

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

Symbol(GHS): GHS07

Signal word: Warning

Hazard statements: H332

Precautionary statements: P261-P304+P340

Hazard Codes: Xi

Risk Statements: 36/37/38-20

Safety Statements: 26-36-24/25

WGK Germany: 2

RTECS: GU2293000

TSCA: Yes

HS Code: 29400000

Use

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.

You can find β-Cyclodextrin suppliers, manufacturers, and distributors from countries such as China, India and the United States here. Browse to the tetrahydrofuran product information displayed by the supplier, as well as the supplier's contact and capability information.