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  6. Thermo Scientific Chemicals alpha-D-Lactose monohydrate, 99.5+%

Thermo Scientific Chemicals alpha-D-Lactose monohydrate, 99.5+%

Codice prodotto. 10665362 Sfoglia Tutto Thermo Scientific Chemicals Prodotti
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Codice prodotto. 10665362 Fornitore Thermo Scientific Chemicals N. del fornitore 125090020
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Descrizione

alpha-D-Lactose monohydrate, synonym lactose, CAS # 5989-81-1, is the hydrate form of the disaccharide lactose. | CAS: 5989-81-1 | C12H24O12 | 360.312 g/mol

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

General Description

  • Lactose is a disaccharide composed of glucose and galactose
  • Lactose is the major sugar found in dairy products such as milk and cheese
  • alpha-D-Lactose monohydrate is used as a carrier and stabilizer of products in the pharmaceutical and food industries

Applications

  • Lactose has been used in vitro to interact with carbohydrate recognition domains on a recombinant form of LGALS9, thus blocking downstream functions of the protein
  • It has been used as a control to study sugar dependency in Drosophila, which do not digest lactose
  • As a common component of pharmaceutical tablets, alpha-lactose has been used in laboratory settings to imitate drug administration
TRUSTED_SUSTAINABILITY

Specifica

Materiale o nome chimico α-D-Lactose monohydrate
Acidità 0.4mL 0.1N NaOH/6g max.
CAS 5989-81-1, 63-42-3
Absorbance Passes Test
CAS min. % 99.5
CAS max % 100.0
Colore White
Perdita all'essiccatura 0.5% max. (80°C, 2 hrs)
Spettro a infrarossi Authentic
Intervallo percentuale saggio 99.5+%
Imballaggio Plastic Bottle
Formula molecolare C12H24O12
Numero MDL MFCD00150747
Quantità 2 kg
Beilstein 31, 408
Indice di Merck 14, 5343
Condizione di rotazione specifica +54.40 (20.00°C c=10,H2O,NH3)
Rotazione specifica +54.4° to +55.9° (20°C, 589nm) (c=10, H2O/NH3) on dry substance
Sinonimo alpha-d-lactose monohydrate, alpha-lactose monohydrate, lactose monohydrate, lactose, monohydrate, unii-ewq57q8i5x, respitose, alpha-lactose hydrate, a-lactose monohydrate, lactose monohydrate nf, ewq57q8i5x
InChI Key WSVLPVUVIUVCRA-KPKNDVKVSA-N
SMILES C(C1C(C(C(C(O1)OC2C(OC(C(C2O)O)O)CO)O)O)O)O.O
IUPAC Name (2R,3R,4S,5R,6S)-2-(hydroxymethyl)-6-[(2R,3S,4R,5R,6S)-4,5,6-trihydroxy-2-(hydroxymethyl)oxan-3-yl]oxyoxane-3,4,5-triol;hydrate
Molecular Weight (g/mol) 360.312
PubChem CID 104938
Peso formulazione 360.3
Percent Purity ≥99.50%
Forma fisica Crystalline Powder
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RUO – Research Use Only

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