BETA-D-LACTOSE

Modify Date: 2025-08-21 20:17:43

BETA-D-LACTOSE Structure
BETA-D-LACTOSE structure
Common Name BETA-D-LACTOSE
CAS Number 5965-66-2 Molecular Weight 342.297
Density 1.8±0.1 g/cm3 Boiling Point 667.9±55.0 °C at 760 mmHg
Molecular Formula C12H22O11 Melting Point 224ºC
MSDS Chinese USA Flash Point 357.8±31.5 °C

 Use of BETA-D-LACTOSE


β-Lactose is the anomeric form of Lactose. β-Lactose is a natural inhibitor of the Galectin-3 protein with potential anti-tumor activity.

 Names

Name β-lactose
Synonym More Synonyms

 BETA-D-LACTOSE Biological Activity

Description β-Lactose is the anomeric form of Lactose. β-Lactose is a natural inhibitor of the Galectin-3 protein with potential anti-tumor activity.
Related Catalog
References

[1]. Da Silva M P, et al. Creation of a new proof-of-concept pectin/lysozyme nanocomplex as potential β-lactose delivery matrix: Structure and thermal stability analyses[J]. Food Hydrocolloids, 2023, 134: 108011.

 Chemical & Physical Properties

Density 1.8±0.1 g/cm3
Boiling Point 667.9±55.0 °C at 760 mmHg
Melting Point 224ºC
Molecular Formula C12H22O11
Molecular Weight 342.297
Flash Point 357.8±31.5 °C
Exact Mass 342.116211
PSA 189.53000
LogP -3.41
Vapour Pressure 0.0±4.6 mmHg at 25°C
Index of Refraction 1.652
Storage condition Room Temp

 Safety Information

Personal Protective Equipment Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter
Hazard Codes Xi
Safety Phrases 24/25
RIDADR NONH for all modes of transport
WGK Germany 3

 Precursor & DownStream

Precursor  0

DownStream  2

 Synonyms

b-Lactose
β-Lactose
EINECS 227-751-9
beta-D-Lactose
beta-lactose
b-D-glucopyranose, 4-O-b-D-galactopyranosyl-
4-O-b-D-galactopyranosyl-b-D-glucopyranose
Lactose (8CI)
Lactose
4-O-β-D-Galactopyranosyl-β-D-glucopyranose
β-D-LACTOSE
β-D-Glucopyranose, 4-O-β-D-galactopyranosyl-
4-(b-D-Galactosido)-D-glucose
MFCD00064521
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