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  6. Thermo Scientific Chemicals Lactulose, 99%

Thermo Scientific Chemicals Lactulose, 99%

Catalog No. p-7041764
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Quantity:
100 g
25 g
50 g
Catalog No. Quantity
AAJ6016014 25 g
AAJ6016018 50 g
AAJ6016022 100 g
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Catalog No. AAJ6016014

Supplier: Thermo Scientific Chemicals J6016014

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Description

A synthetic sugar | CAS: 4618-18-2 | C12H22O11 | 342.297 g/mol

It is not absorbed in the gut and is frequently used in the treatment of constipation and hepatic encephalopathy. actulose is also a food ingredient, better known as galactofructose, with sweet taste and offering beneficial health benefits on digestive health. Also used as a test of small intestine bacterial overgrowth (SIBO).

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Solubility
Soluble in water (76.4%) at 30°C, water (81%) at 60°C, and water (>86%) at 90°C and methanol.

Notes
Store in cool. Keep container tightly closed in a dry and well-ventilated place. Store away from oxidizing agent.

Chemical Identifiers

CAS 4618-18-2
Molecular Formula C12H22O11
Molecular Weight (g/mol) 342.297
MDL Number MFCD00151469
InChI Key JCQLYHFGKNRPGE-DJYZFUSFSA-N
Synonym lactulose
PubChem CID 131839611
IUPAC Name (2S,3S,4S,5R,6R)-2-[(2R,4S,5R)-4,5-dihydroxy-2,5-bis(hydroxymethyl)oxolan-3-yl]oxy-6-(hydroxymethyl)oxane-3,4,5-triol
SMILES C(C1C(C(C(C(O1)OC2C(OC(C2O)(CO)O)CO)O)O)O)O

Specifications

Melting Point 169°C
Color White
Density 1.32
Quantity 25 g
Beilstein 93773
Merck Index 14,5346
Solubility Information Soluble in water (76.4%) at 30°C,water (81%) at 60°C,and water (>86%) at 90°C and methanol.
Formula Weight 342.3
Percent Purity 99%
Physical Form Powder
Chemical Name or Material Lactulose
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Safety and Handling

EINECSNumber 225-027-7
RTECSNumber LS6965000
TSCA Yes
Recommended Storage Ambient temperatures

RUO – Research Use Only