Lactulose
|
- $36 - $1000
- Product name: Lactulose
- CAS: 4618-18-2
- MF: C12H22O11
- MW: 342.3
- EINECS:225-027-7
- MDL Number:MFCD00151469
- Synonyms:MLS-50;4-0-beta-d-galactopyranosyl-d-fructose ;4-o-beta-d-galactopyranosyl-d-fructos ;4-o-beta-d-galattopiranosil-d-fruttofuranosio ;4-O-D-Galactopyranosyl-D-fructose ;4-O-β-D-Galactopyranosyl-D-fructose, 4-O-β-D-Galactopyranosyl-D-fructofuranose;lactutose syrup;Caloryl
41 prices
Selected condition：
Brand
- AK Scientific
- Alfa Aesar
- American Custom Chemicals Corporation
- Apolloscientific
- Biosynth Carbosynth
- Cayman Chemical
- ChemScene
- Crysdot
- DC Chemicals
- Iris Biotech GmbH
- Matrix Scientific
- Sigma-Aldrich
- TRC
- Usbiological
Package
- 5MG
- 100mg
- 3000MG
- 1g
- y0001510
- l0130000
- 5G
- 10g
- 25g
- 50g
- 100g
- 250g
- 500g
- 1kg
- ManufacturerAK Scientific
- Product numberJ93965
- Product descriptionLactulose
- Packaging100g
- Price$256
- Updated2021-12-16
- Buy
- ManufacturerAlfa Aesar
- Product numberJ60160
- Product descriptionLactulose, 99%
- Packaging25g
- Price$222
- Updated2024-03-01
- Buy
- ManufacturerAlfa Aesar
- Product numberJ60160
- Product descriptionLactulose, 99%
- Packaging50g
- Price$364
- Updated2024-03-01
- Buy
- ManufacturerAlfa Aesar
- Product numberJ60160
- Product descriptionLactulose, 99%
- Packaging100g
- Price$580
- Updated2024-03-01
- Buy
- ManufacturerAmerican Custom Chemicals Corporation
- Product numberCRB0003806
- Product description4-O-HEXOPYRANOSYLHEX-2-ULOFURANOSE 95.00%
- Packaging5MG
- Price$495.07
- Updated2021-12-16
- Buy
- ManufacturerApolloscientific
- Product numberBIL9700
- Product descriptionLactulose
- Packaging100g
- Price$276
- Updated2021-12-16
- Buy
- ManufacturerApolloscientific
- Product numberBIL9700
- Product descriptionLactulose
- Packaging250g
- Price$399
- Updated2021-12-16
- Buy
- ManufacturerApolloscientific
- Product numberBIL9700
- Product descriptionLactulose
- Packaging500g
- Price$667
- Updated2021-12-16
- Buy
- ManufacturerBiosynth Carbosynth
- Product numberOL03995
- Product descriptionLactulose
- Packaging50g
- Price$65
- Updated2021-12-16
- Buy
- ManufacturerBiosynth Carbosynth
- Product numberOL01185
- Product descriptionLactulose - liquid
- Packaging5G
- Price$87.5
- Updated2021-12-16
- Buy
- ManufacturerBiosynth Carbosynth
- Product numberOL03995
- Product descriptionLactulose
- Packaging100g
- Price$110
- Updated2021-12-16
- Buy
- ManufacturerBiosynth Carbosynth
- Product numberOL01185
- Product descriptionLactulose - liquid
- Packaging10g
- Price$125
- Updated2021-12-16
- Buy
- ManufacturerBiosynth Carbosynth
- Product numberOL01185
- Product descriptionLactulose - liquid
- Packaging25g
- Price$150
- Updated2021-12-16
- Buy
- ManufacturerBiosynth Carbosynth
- Product numberOL03995
- Product descriptionLactulose
- Packaging250g
- Price$175
- Updated2021-12-16
- Buy
- ManufacturerBiosynth Carbosynth
- Product numberOL03995
- Product descriptionLactulose
- Packaging500g
- Price$250
- Updated2021-12-16
- Buy
- ManufacturerBiosynth Carbosynth
- Product numberOL03995
- Product descriptionLactulose
- Packaging1kg
- Price$390
- Updated2021-12-16
- Buy
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|
| AK Scientific | J93965 | Lactulose | 100g | $256 | 2021-12-16 | Buy |
| Alfa Aesar | J60160 | Lactulose, 99% | 25g | $222 | 2024-03-01 | Buy |
| Alfa Aesar | J60160 | Lactulose, 99% | 50g | $364 | 2024-03-01 | Buy |
| Alfa Aesar | J60160 | Lactulose, 99% | 100g | $580 | 2024-03-01 | Buy |
| American Custom Chemicals Corporation | CRB0003806 | 4-O-HEXOPYRANOSYLHEX-2-ULOFURANOSE 95.00% | 5MG | $495.07 | 2021-12-16 | Buy |
| Apolloscientific | BIL9700 | Lactulose | 100g | $276 | 2021-12-16 | Buy |
| Apolloscientific | BIL9700 | Lactulose | 250g | $399 | 2021-12-16 | Buy |
| Apolloscientific | BIL9700 | Lactulose | 500g | $667 | 2021-12-16 | Buy |
| Biosynth Carbosynth | OL03995 | Lactulose | 50g | $65 | 2021-12-16 | Buy |
| Biosynth Carbosynth | OL01185 | Lactulose - liquid | 5G | $87.5 | 2021-12-16 | Buy |
| Biosynth Carbosynth | OL03995 | Lactulose | 100g | $110 | 2021-12-16 | Buy |
| Biosynth Carbosynth | OL01185 | Lactulose - liquid | 10g | $125 | 2021-12-16 | Buy |
| Biosynth Carbosynth | OL01185 | Lactulose - liquid | 25g | $150 | 2021-12-16 | Buy |
| Biosynth Carbosynth | OL03995 | Lactulose | 250g | $175 | 2021-12-16 | Buy |
| Biosynth Carbosynth | OL03995 | Lactulose | 500g | $250 | 2021-12-16 | Buy |
| Biosynth Carbosynth | OL03995 | Lactulose | 1kg | $390 | 2021-12-16 | Buy |
Properties
Melting point :~169 °C (dec.)
Boiling point :397.76°C (rough estimate)
alpha :-47 º (C=5, H2O, 12HR)
Density :1,32g/cm
refractive index :1,45-1,47
storage temp. :Refrigerator
solubility :Freely soluble in water, sparingly soluble in methanol, practically insoluble in toluene.
pka :11.67±0.20(Predicted)
form :Powder
color :White to almost white
optical activity :[α]20/D 48±2°, 24 hr, c = 1% in H2O
Water Solubility :76.4 G/100 ML (30 ºC)
Merck :5346
BRN :93773
BCS Class :2?
InChIKey :PFCRQPBOOFTZGQ-VZXVHDRGSA-N
LogP :-2.885 (est)
CAS DataBase Reference :4618-18-2(CAS DataBase Reference)
EPA Substance Registry System :D-Fructose, 4-O-.beta.-D-galactopyranosyl- (4618-18-2)
Boiling point :397.76°C (rough estimate)
alpha :-47 º (C=5, H2O, 12HR)
Density :1,32g/cm
refractive index :1,45-1,47
storage temp. :Refrigerator
solubility :Freely soluble in water, sparingly soluble in methanol, practically insoluble in toluene.
pka :11.67±0.20(Predicted)
form :Powder
color :White to almost white
optical activity :[α]20/D 48±2°, 24 hr, c = 1% in H2O
Water Solubility :76.4 G/100 ML (30 ºC)
Merck :5346
BRN :93773
BCS Class :2?
InChIKey :PFCRQPBOOFTZGQ-VZXVHDRGSA-N
LogP :-2.885 (est)
CAS DataBase Reference :4618-18-2(CAS DataBase Reference)
EPA Substance Registry System :D-Fructose, 4-O-.beta.-D-galactopyranosyl- (4618-18-2)
Safety Information
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| Signal word: | Warning | ||||||||||||||||||||||||||||
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Description
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).Related product price
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