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Catalog Number:
38907
CAS Number:
6138-23-4
D(+)-Trehalose dihydrate
Grade:
Suitable for cell culture, suitable for insect cell culture
Purity:
98 - 102% (HPLC)
Synonym(s):
a,a-Trehalose dihydrate, a-D-Glucopyranosyl-a-D-glucopyranoside dihydrate
Documents
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Product Information

D(+)-Trehalose dihydrate is a naturally occurring disaccharide composed of two glucose molecules, renowned for its unique properties and versatile applications across various industries. This compound is recognized for its ability to stabilize proteins and preserve cellular structures, making it invaluable in the fields of biotechnology and pharmaceuticals. Researchers utilize D(+)-Trehalose dihydrate in cryopreservation and lyophilization processes, where it acts as a protective agent for sensitive biological materials, including vaccines and enzymes. Its non-reducing sugar nature also contributes to its stability, allowing for longer shelf life in formulations.

In the food industry, D(+)-Trehalose dihydrate serves as a natural sweetener and texturizing agent, enhancing flavor profiles without the adverse effects associated with high sugar content. Additionally, its ability to retain moisture makes it a popular choice in cosmetic formulations, where it helps maintain skin hydration and improve product stability. With its broad range of applications and beneficial properties, D(+)-Trehalose dihydrate stands out as a multifunctional ingredient that meets the needs of researchers and industry professionals alike.

Synonyms
a,a-Trehalose dihydrate, a-D-Glucopyranosyl-a-D-glucopyranoside dihydrate
CAS Number
6138-23-4
Purity
98 - 102% (HPLC)
Grade
Suitable for cell culture, suitable for insect cell culture
Molecular Formula
C12H22O11·2H2O
Molecular Weight
378.3
MDL Number
MFCD00071594
PubChem ID
16760683
Melting Point
97 - 99 °C
Appearance
Pale white to white crystalline powder
Optical Rotation
[α]20D = 197 - 201 °
Conditions
Store at RT
General Information
Synonyms
a,a-Trehalose dihydrate, a-D-Glucopyranosyl-a-D-glucopyranoside dihydrate
CAS Number
6138-23-4
Purity
98 - 102% (HPLC)
Grade
Suitable for cell culture, suitable for insect cell culture
Molecular Formula
C12H22O11·2H2O
Molecular Weight
378.3
MDL Number
MFCD00071594
PubChem ID
16760683
Melting Point
97 - 99 °C
Appearance
Pale white to white crystalline powder
Optical Rotation
[α]20D = 197 - 201 °
Conditions
Store at RT
Properties
Additional property information coming soon!
-
Safety and Regulations
Hazmat
No
Antibiotic
No
DEA-regulated
No
Warnings
-
Applications

D(+)-Trehalose dihydrate is widely utilized in research focused on:

  • Food Industry: This compound acts as a natural sweetener and stabilizer in various food products, enhancing flavor while retaining moisture, which is particularly beneficial in baked goods and confectionery.
  • Pharmaceuticals: It serves as a protective agent for proteins and enzymes during freeze-drying processes, improving the stability and shelf-life of vaccines and biologics.
  • Cosmetics: D(+)-Trehalose dihydrate is used in skincare formulations for its moisturizing properties, helping to protect skin cells from dehydration and oxidative stress.
  • Biotechnology: Researchers leverage its unique ability to stabilize cellular structures, making it valuable in cell preservation and cryopreservation techniques.
  • Agriculture: It is applied as a stress protectant for plants, enhancing their resilience to drought and extreme temperatures, thus improving crop yield and quality.

Citations