Although this product is not tested specifically for GC or LCMS , it is suitable for liquid chromatography applications in accordance to USP.
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A propos de cet article
Formule empirique (notation de Hill) :
C42H70O35
Numéro CAS:
Poids moléculaire :
1134.98
UNSPSC Code:
41116107
NACRES:
NA.24
PubChem Substance ID:
MDL number:
Beilstein/REAXYS Number:
78623
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Laissez-nous vous aiderbiological source
plant
grade
pharmaceutical primary standard
agency
USP
optical activity
[α]20/D +162±3°, c = 1.5% in H2O
analyte chemical class(es)
oligosaccharides
manufacturer/tradename
USP
mp
290-300 °C (dec.) (lit.)
application(s)
cleaning products
cosmetics
food and beverages
personal care
pharmaceutical (small molecule)
format
neat
storage temp.
2-8°C
SMILES string
OC[C@H]1O[C@@H]2O[C@H]3[C@H](O)[C@@H](O)[C@H](O[C@@H]3CO)O[C@H]4[C@H](O)[C@@H](O)[C@H](O[C@@H]4CO)O[C@H]5[C@H](O)[C@@H](O)[C@H](O[C@@H]5CO)O[C@H]6[C@H](O)[C@@H](O)[C@H](O[C@@H]6CO)O[C@H]7[C@H](O)[C@@H](O)[C@H](O[C@@H]7CO)O[C@H]8[C@H](O)[C@@H](O)[C@H](O[C@@H]8CO)O[C@H]1[C@H](O)[C@H]2O
InChI
1S/C42H70O35/c43-1-8-29-15(50)22(57)36(64-8)72-30-9(2-44)66-38(24(59)17(30)52)74-32-11(4-46)68-40(26(61)19(32)54)76-34-13(6-48)70-42(28(63)21(34)56)77-35-14(7-49)69-41(27(62)20(35)55)75-33-12(5-47)67-39(25(60)18(33)53)73-31-10(3-45)65-37(71-29)23(58)16(31)51/h8-63H,1-7H2/t8-,9-,10-,11-,12-,13-,14-,15-,16-,17-,18-,19-,20-,21-,22-,23-,24-,25-,26-,27-,28-,29-,30-,31-,32-,33-,34-,35-,36-,37-,38-,39-,40-,41-,42-/m1/s1
InChI key
WHGYBXFWUBPSRW-FOUAGVGXSA-N
General description
Betadex is a nonreducing cyclic compound composed of seven alpha-(1–4) linked d-glucopyranosyl units.
Application
Beta Cyclodextrin USP reference standard suitable for use in specified USP compendial quality tests and assays.
Also used to prepare standard and system suitability solution for the assay and impurity analysis by using liquid chromatography coupled with Refractive index detector according to the below monographs of United States Pharmacopeia (USP) :
Also used to prepare standard and system suitability solution for the assay and impurity analysis by using liquid chromatography coupled with Refractive index detector according to the below monographs of United States Pharmacopeia (USP) :
- Betadex
- Alfadex
Analysis Note
These products are for test and assay use only. They are not meant for administration to humans or animals and cannot be used to diagnose, treat, or cure diseases of any kind.
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Cet article | |||
|---|---|---|---|
| application(s) cleaning products | application(s) cleaning products | application(s) pharmaceutical (small molecule) | application(s) - |
| format neat | format neat | format neat | format - |
| grade pharmaceutical primary standard | grade certified reference material, pharmaceutical secondary standard | grade pharmaceutical primary standard | grade - |
| storage temp. 2-8°C | storage temp. 2-8°C | storage temp. 2-8°C | storage temp. - |
| manufacturer/tradename USP | manufacturer/tradename - | manufacturer/tradename EDQM | manufacturer/tradename - |
| optical activity [α]20/D +162±3°, c = 1.5% in H2O | optical activity [α]20/D +162±3°, c = 1.5% in H2O | optical activity [α]20/D +162±3°, c = 1.5% in H2O | optical activity [α]20/D +162±3°, c = 1.5% in H2O |
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Classe de stockage
11 - Combustible Solids
wgk
WGK 1
flash_point_f
Not applicable
flash_point_c
Not applicable
Faites votre choix parmi les versions les plus récentes :
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Retrouvez la documentation relative aux produits que vous avez récemment achetés dans la Bibliothèque de documents.
Betadex
United States Pharmacopeia and National Formulary
United States Pharmacopeia, 31(1) (2020)
Alfadex
United States Pharmacopeia and National Formulary
United States Pharmacopeia, 34(1) (2020)
H Chen et al.
Se pu = Chinese journal of chromatography, 17(6), 533-538 (2003-01-30)
A review of beta-cyclodextrin bonded stationary phases in chiral liquid chromatography is given, focusing on design and synthesis of beta-cyclodextrin bonded chiral stationary phases. Fifty-three references are presented in this paper.
Numéro d'article de commerce international
| Référence | GTIN |
|---|---|
| 1154569-500MG | 04061834094869 |
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Is it suitable for GC and LCMS?
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