Lactose
| Code | Size | Price |
|---|
| CDX-L0020-G500 | 500 g | £84.00 |
Quantity:
| CDX-L0020-K001 | 1 kg | £126.00 |
Quantity:
Prices exclude any Taxes / VAT
Overview
Regulatory Status: RUO
Shipping:
Ambient
Storage:
Short Term: +20°C. Long Term: +20°C
Documents
Further Information
Alternate Names/Synonyms:
4-O-beta-D-Galactopyranosyl-D-glucose; D-Lactose; Lactosum anhydricum; Milk sugar; BRN 0093796
Appearance:
White powder.
CAS:
63-42-3
EClass:
32160000
Form (Short):
liquid
Handling Advice:
Protect from light and moisture.
InChi:
InChI=1S/C12H22O11/c13-1-3-5(15)6(16)9(19)12(22-3)23-10-4(2-14)21-11(20)8(18)7(10)17/h3-20H,1-2H2/t3-,4-,5+,6+,7-,8-,9-,10-,11-,12+/m1/s1
InChiKey:
GUBGYTABKSRVRQ-DCSYEGIMSA-N
Long Description:
Chemical. CAS: 63-42-3. Formula: C12H22O11. MW: 342.3. Synthetic. Lactose is a disaccharide sugar composed of galactose and glucose that is found in milk. Hydrolysed to glucose and galactose, isomerized in alkaline solution to lactulose, and catalytically hydrogenated to the corresponding polyhydric alcohol, lactitol. Used for the culture of lactic acid metabolizing bacteria. Used to identify and characterized galectins. Used in food industry and pharmaceutical applications. Based on its bland flavor it is used as a carrier and stabilizer of aromas and carrier in inhalable formulations in pharmaceutical products.
MDL:
MFCD00151251
Molecular Formula:
C12H22O11
Molecular Weight:
342.3
Package Type:
Vial
Product Description:
Lactose is a disaccharide sugar composed of galactose and glucose that is found in milk. Hydrolysed to glucose and galactose, isomerized in alkaline solution to lactulose, and catalytically hydrogenated to the corresponding polyhydric alcohol, lactitol. Used for the culture of lactic acid metabolizing bacteria. Used to identify and characterized galectins. Used in food industry and pharmaceutical applications. Based on its bland flavor it is used as a carrier and stabilizer of aromas and carrier in inhalable formulations in pharmaceutical products.
Purity:
>99% (HPLC)
SMILES:
O[C@@H]1[C@H](O)[C@@H](O)[C@H](O[C@H]2[C@H](O)[C@@H](O)[C@H](O)O[C@@H]2CO)O[C@@H]1CO
Solubility Chemicals:
Soluble in water.
Transportation:
Non-hazardous
UNSPSC Category:
Biochemical Reagents
UNSPSC Number:
12352200
Use & Stability:
Stable for at least 2 years after receipt when stored at +20°C.
References
(1) A.C. Adam, et al.; Crit. Rev. Food Sci. Nutr. 44, 553 (2004) | (2) A.K. Campbell, et al.; Toxicol. 278, 268 (2010) | (3) Y. Rahimpour & H. Hamishehkar; Adv. Pharm. Bull. 2, 183 (2012)
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