D-Lactose Monohydrate Cas 64044-51-5

D(+) -lactose monohydrate was used as the reaction substrate to artificially synthesize galactooligosaccharides with a degree of polymerization of 2 to 8 under the hydrolysis and transglycosylation of galactosidase. Studies have shown that D(+) -lactose monohydrate has multiple physiological functions, including safeguarding intestinal health, participating in immune regulation, inhibiting tumor cell generation, improving mineral absorption in the human body, and alleviating cardiovascular diseases.

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Model:
64044-51-5
Brand:
bosschemical
Code:
64044-51-5

Product Description

D-Lactose monohydrate Basic information
Product Name:	D-Lactose monohydrate
CAS:	64044-51-5
MF:	C12H24O12
MW:	360.31
EINECS:	613-418-9
Mol File:	64044-51-5.mol
D-Lactose monohydrate Chemical Properties
Melting point	~215 °C (dec.)
density	1.525
storage temp.	room temp
solubility	H2O: 0.1 g/mL, clear, colorless
form	Crystalline
Specific Gravity	1.525
color	White
PH	3.5-6.0 (25℃, 0.5M in H2O)
Optical Rotation	[α]22/D +52.4°, c = 4.5 in H2O
Water Solubility	Soluble in water (warm) (0.1 g/mL), and ethanol (very slightly soluble). Insoluble in chloroform, and ether.
λmax	λ: 260 nm Amax: 0.02
λmax	λ: 280 nm Amax: 0.02
Merck	145,343
BRN	3768231
Stability:	Stable. Incompatible with strong oxidizing agents.
LogP	-3.409 (est)
CAS DataBase Reference	64044-51-5(CAS DataBase Reference)
NIST Chemistry Reference	Lactose monohydrate(64044-51-5)
EPA Substance Registry System	Lactose monohydrate (64044-51-5)

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Chemical detection methods

Spectroscopic Analysis Methods

Ultraviolet-Vis Spectrophotometry (UV-Vis)
Infrared Spectroscopy (IR/FTIR)
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Nuclear Magnetic Resonance Spectroscopy (NMR)

Chromatographic Analysis

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Mass Spectrometry Analysis

GC-MS / LC-MS/MS: Qualitative and Quantitative Analysis
ICP-MS: Trace Metal Elements (ppb Level)
TOF-MS: Precise Molecular Weight Determination

Electrochemical analysis methods

Polypotentiometric methods
Conductivity methods
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Coulometric analysis

Thermal Analysis Methods

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Differential Thermal Analysis (DTA)

Classical wet chemical analysis

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