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95352
D -(−)-Weinsäure-dibenzylester
≥98.0% (sum of enantiomers, HPLC)
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| Ihnen/SKU | Verfügbarkeit | Preis |
|---|---|---|
1 g | Warenkorb auf Verfügbarkeit prüfen | € 95,50 € 71,62 |
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€ 71,62
Listenpreis€ 95,50Sparen Sie 25%Quality Segment
assay
≥98.0% (sum of enantiomers, HPLC)
form
powder
optical activity
[α]20/D −12.5±1°, c = 1.1% in acetone
mp
66-70 °C
functional group
ester, hydroxyl, phenyl
SMILES string
O[C@@H]([C@H](O)C(=O)OCc1ccccc1)C(=O)OCc2ccccc2
InChI
1S/C18H18O6/c19-15(17(21)23-11-13-7-3-1-4-8-13)16(20)18(22)24-12-14-9-5-2-6-10-14/h1-10,15-16,19-20H,11-12H2/t15-,16-/m0/s1
InChI key
LCKIPSGLXMCAOF-HOTGVXAUSA-N
Application
- 2,3-bis(8-Methoxyoctanoyl) dibenzyl tartrate (DBT) by reacting with 8-methoxyoctanoic acid in the presence of 1-ethyl-3-(3-(dimethylamino)propyl)carbodiimide (EDCI) as a coupling reagent.[1]
- (-)-Chicoric acid (2,3-bis{[3-(3,4-dihydroxyphenyl)-1-oxoprop-2-enyl]oxy}butanedioic acid), as a potent inhibitor.
- Diesters of aziridine-2,3-dicarboxylic acid derivatives.
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Dieser Artikel | |||
|---|---|---|---|
| description ≥98.0% (sum of enantiomers, HPLC) | description ≥98.0% (sum of enantiomers, GC) | description ≥98.0% (sum of enantiomers, GC) | description purum, ≥98.0% (sum of enantiomers, GC) |
| assay ≥98.0% (sum of enantiomers, HPLC) | assay ≥98.0% (sum of enantiomers, GC) | assay ≥98.0% (sum of enantiomers, GC) | assay ≥98.0% (sum of enantiomers, GC) |
| Quality Level 100 | Quality Level 100 | Quality Level 100 | Quality Level 100 |
| mp 66-70 °C | mp - | mp - | mp −26 °C (lit.) |
| form powder | form liquid | form - | form liquid |
| optical activity [α]20/D −12.5±1°, c = 1.1% in acetone | optical activity [α]20/D −32±2°, neat | optical activity [α]20/D −37±3°, c = 1% in chloroform | optical activity - |
| functional group ester, phenyl, hydroxyl | functional group amine | functional group ester, hydroxyl | functional group ester, hydroxyl |
Lagerklasse
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)
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