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S6021

Sigma-Aldrich

D-sorbitol

≥98% (GC), for molecular biology

Synonyme(s) :

D-glucitol

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1 KG
79,20 $
5 KG
289,00 $

About This Item

Formule empirique (notation de Hill) :
C6H14O6
Numéro CAS:
50-70-4
Poids moléculaire :
182.17
Beilstein:
1721899
Numéro CE :
200-061-5
Numéro MDL:
MFCD00004708
Code UNSPSC :
12352201
ID de substance PubChem :
24899683
Nomenclature NACRES :
NA.31

79,20 $

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Qualité

Molecular Biology
for molecular biology

Densité de vapeur

<1 (vs air)

Pression de vapeur

<0.1 mmHg ( 25 °C)

Essai

≥98% (GC)

Forme

powder or crystals

Couleur

white

Plage de pH utile

5.0-7 (25 °C, 182 g/L)

Pf

98-100 °C (lit.)

Solubilité

water: soluble 182g/l at 20 °C (68 °F)

Activité étrangère

DNase, RNase, and protease, none detected

Chaîne SMILES 

OC[C@@H](O)[C@@H](O)[C@H](O)[C@@H](O)CO

InChI

1S/C6H14O6/c7-1-3(9)5(11)6(12)4(10)2-8/h3-12H,1-2H2/t3-,4+,5-,6-/m1/s1

Clé InChI

FBPFZTCFMRRESA-JGWLITMVSA-N

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Catégories apparentées

Application

May be used for washing spheroplasts[1] and in isoelectric focusing to minimize endoosmotic flow in agarose gels.[2] May be used to induce osmotic stress.

Actions biochimiques/physiologiques

D-Sorbitol is a sugar alcohol that is commonly used as a sugar substitute. It occurs naturally and is also produced synthetically from glucose. The food industry uses D-sorbitol as an additive in the form of a sweetener, humectant, emulsifier, thickener, or dietary supplement. D-Sorbitol has also been found in cosmetics, paper, and pharmaceuticals. Naturally, D-sorbitol occurs widely in plants via photosynthesis, ranging from algae to higher order fruits of the family Rosaceae.

Autres remarques

To gain a comprehensive understanding of our extensive range of Sugar alcohols for your research, we encourage you to visit our Carbohydrates Category page.

Code de la classe de stockage

11 - Combustible Solids

Classe de danger pour l'eau (WGK)

WGK 1

Point d'éclair (°F)

Not applicable

Point d'éclair (°C)

Not applicable

Équipement de protection individuelle

Eyeshields, Gloves, type N95 (US)

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Certificats d'analyse (COA)

Lot/Batch Number
BCCM9016
0000425480
0000425480
0000410941
0000410943

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Retrouvez la documentation relative aux produits que vous avez récemment achetés dans la Bibliothèque de documents.

Consulter la Bibliothèque de documents

Isoelectric focusing.
D E Garfin
Methods in enzymology, 182, 459-477 (1990-01-01)
J M van Griensven et al.
Clinical pharmacology and therapeutics, 58(6), 631-640 (1995-12-01)
To examine the effect of diabetes mellitus on the pharmacokinetics of tolrestat and to investigate its effect on red blood cell sorbitol levels according to a new pharmacodynamic model for this class of drugs. Single and multiple doses of tolrestat
Youngkook Kwon et al.
ChemSusChem, 6(3), 455-462 (2013-01-25)
This Full Paper addresses the electrocatalytic hydrogenation of glucose to sorbitol or 2-deoxysorbitol on solid metal electrodes in neutral media. Combining voltammetry and online product analysis with high-performance liquid chromatography (HPLC), provides both qualitative and quantitative information regarding the reaction
Preparation of extracts from yeast.
S M Jazwinski
Methods in enzymology, 182, 154-174 (1990-01-01)
Beau Op de Beeck et al.
ChemSusChem, 6(1), 199-208 (2013-01-12)
The catalytic valorization of cellulose is currently subject of intense research. Isosorbide is among the most interesting products that can be formed from cellulose as it is a potential platform molecule and can be used for the synthesis of a
Afficher tous les articles scientifiques apparentés

Questions

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  1. How can I determine the shelf life / expiration / retest date of this product?

    1 answer

    1. If this product has an expiration or retest date, it will be shown on the Certificate of Analysis (COA, CofA). If there is no retest or expiration date listed on the product's COA, we do not have suitable stability data to determine a shelf life. For these products, the only date on the COA will be the release date; a retest, expiration, or use-by-date will not be displayed.
      For all products, we recommend handling per defined conditions as printed in our product literature and website product descriptions. We recommend that products should be routinely inspected by customers to ensure they perform as expected.
      For products without retest or expiration dates, our standard warranty of 1 year from the date of shipment is applicable.
      For more information, please refer to the Product Dating Information document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/449/386/product-dating-information-mk.pdf

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  2. How is shipping temperature determined? And how is it related to the product storage temperature?

    1 answer

    1. Products may be shipped at a different temperature than the recommended long-term storage temperature. If the product quality is sensitive to short-term exposure to conditions other than the recommended long-term storage, it will be shipped on wet or dry-ice. If the product quality is NOT affected by short-term exposure to conditions other than the recommended long-term storage, it will be shipped at ambient temperature. As shipping routes are configured for minimum transit times, shipping at ambient temperature helps control shipping costs for our customers. For more information, please refer to the Storage and Transport Conditions document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/316/622/storage-transport-conditions-mk.pdf

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