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Catalog Number:
01611
CAS Number:
64044-51-5
α-D-Lactose monohydrate
Grade:
NF/USP, EP, JP
Purity:
≥ 99%
Synonym(s):
4-O-β-D-Galactopyranosyl-α-D-glucose, Milk sugar
Documents
$18.53 /250G
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Product Information

a-D-Lactose monohydrate is a naturally occurring disaccharide sugar, primarily derived from whey and milk. This compound is recognized for its unique properties, including its ability to act as a stabilizer and bulking agent in various food and pharmaceutical applications. Its mild sweetness and excellent solubility make it an ideal ingredient in formulations for infant nutrition, dairy products, and baked goods. Additionally, a-D-Lactose monohydrate is utilized in the pharmaceutical industry as an excipient, enhancing the stability and bioavailability of active ingredients in tablets and powders.

Researchers also value a-D-Lactose monohydrate for its role in microbiological studies, particularly in the cultivation of specific bacteria. Its low hygroscopicity and compatibility with other ingredients further enhance its utility in diverse applications. With its multifunctional benefits, a-D-Lactose monohydrate stands out as a versatile compound that meets the demands of both food and pharmaceutical industries, providing reliable performance and quality in formulations.

Synonyms
4-O-β-D-Galactopyranosyl-α-D-glucose, Milk sugar
CAS Number
64044-51-5
Purity
≥ 99%
Grade
NF/USP, EP, JP
Molecular Formula
C12H22O11·H2O
Molecular Weight
360.32
MDL Number
MFCD00150747
PubChem ID
44134793
Appearance
White crystalline powder
Optical Rotation
[a]D20 = 54.4 - 55.9 º
Mesh Size
020350 - 5% thr' 80 mesh , 0 - 10% thr' 100 mesh10 - 30% thr' 200 mesh
Conditions
Store at 0 - 8 °C
General Information
Synonyms
4-O-β-D-Galactopyranosyl-α-D-glucose, Milk sugar
CAS Number
64044-51-5
Purity
≥ 99%
Grade
NF/USP, EP, JP
Molecular Formula
C12H22O11·H2O
Molecular Weight
360.32
MDL Number
MFCD00150747
PubChem ID
44134793
Appearance
White crystalline powder
Optical Rotation
[a]D20 = 54.4 - 55.9 º
Mesh Size
020350 - 5% thr' 80 mesh , 0 - 10% thr' 100 mesh10 - 30% thr' 200 mesh
Conditions
Store at 0 - 8 °C
Properties
Additional property information coming soon!
-
Safety and Regulations
Hazmat
No
Antibiotic
No
DEA-regulated
No
Warnings
-
Applications

a-D-Lactose monohydrate is widely utilized in research focused on:

  • Pharmaceuticals: Used as an excipient in drug formulations, enhancing the stability and bioavailability of active ingredients.
  • Food Industry: Acts as a sugar substitute in dairy products and infant formulas, providing a mild sweetness while being easily digestible.
  • Biotechnology: Serves as a carbon source in fermentation processes, promoting the growth of beneficial microorganisms in probiotic applications.
  • Cosmetics: Incorporated in skincare products due to its moisturizing properties, helping to improve skin hydration and texture.
  • Research and Development: Utilized in laboratory studies to investigate lactose metabolism and its effects on gut health, contributing to advancements in nutritional science.

Citations