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718 résultats pour « Chiral »

"Chiral"

718 Résultats
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SiliaBond® Carboxylic Acid, WCX, Functionalized Irregular Silica Gel, SiliCycle

Supplier: SiliCycle

SiliaBond is SiliCycle's line of functionalized silica gels for use in organic synthesis.

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SiliaBond® Carbonate, Functionalized Irregular Silica Gel, SiliCycle

Supplier: SiliCycle

SiliaBond is SiliCycle's line of functionalized silica gels for use in organic synthesis.

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(1S,2S)-1,2-Bis(3,5-dimethylphenyl)-1,2-ethylenediamine phosphate ≥98.0% (by HPLC)

Supplier: TCI America

Purity/Analysis Method: >98.0% (HPLC)
Form: Crystal
Specific rotation [a]20/D: -18 deg (C=1, H2O)
Molecular Formula: C18H24N2

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(1R,2R)-1,2-Bis(3,5-dimethylphenyl)-1,2-ethylenediamine phosphate ≥98.0% (by HPLC)

Supplier: TCI America

Purity/Analysis Method: >98.0% (HPLC)
Form: Crystal
Specific rotation [a]20/D: 17 deg (C=1, H2O)
Molecular Formula: C18H24N2

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SGE CYDEX-B GC Capillary Columns

SGE CYDEX-B GC Capillary Columns

Supplier: Trajan Scientific and Medical

The SGE CYDEX-B GC Capillary Column provides a great low-polarity option for GC analyses. Recommended for: Separation of enantiomeric compounds found in natural products.

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LiChroCART® ChiraDex® and ChiraSpher® NT Cartridges, MilliporeSigma

LiChroCART® ChiraDex® and ChiraSpher® NT Cartridges, MilliporeSigma

Supplier: MilliporeSigma

ChiraDex® columns are versatile HPLC columns characterized by broad enantioselectivity that can be used for the separation of enantiomers of numerous different classes of substances.

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(1S,3R)-3-(tert-Butoxycarbonylamino)cyclohexanecarboxylic acid ≥97.0% (by GC, titration analysis)

Supplier: TCI America

CAS Number: 222530-34-9
MDL Number: MFCD06227743
Molecular Formula: C12H21NO4
Molecular Weight: 243.30
Purity/Analysis Method: >97.0% (GC,T)
Form: Crystal
Specific rotation [a]20/D: 50 deg (C=1, MeOH)

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(1R,3S)-3-(tert-Butoxycarbonylamino)cyclohexanecarboxylic acid ≥97.0% (by GC, titration analysis)

Supplier: TCI America

CAS Number: 222530-39-4
MDL Number: MFCD04973107
Molecular Formula: C12H21NO4
Molecular Weight: 243.30
Purity/Analysis Method: >97.0% (GC,T)
Form: Crystal
Specific rotation [a]20/D: -50 deg (C=1, MeOH)

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(R)-2-Hydroxy-4-methylpentanoic acid

Supplier: Bachem Americas

Sequence: D-α-Hydroxyisocaproic acid

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D-(+)-Lactamide ≥98.0% (by GC, total nitrogen)

Supplier: TCI America

CAS Number: 598-81-2
MDL Number: MFCD00210310
Molecular Formula: C3H7NO2
Molecular Weight: 89.09
Purity/Analysis Method: >98.0% (GC,N)
Form: Crystal
Melting point (°C): 54
Specific rotation [a]20/D: 20.5 deg (C=10, H2O)

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(R)-(+)-Methylsuccinic acid ≥98.0% (by GC, titration analysis)

Supplier: TCI America

CAS Number: 3641-51-8
MDL Number: MFCD00209602
Molecular Formula: C5H8O4
Molecular Weight: 132.12
Purity/Analysis Method: >98.0% (GC,T)
Form: Crystal
Melting point (°C): 114
Specific rotation [a]20/D: 15.5 deg (C=2, EtOH)

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(R)-1-Benzyl-3-pyrrolidinecarbonitrile ≥98.0%

Supplier: TCI America

CAS Number: 157528-56-8
MDL Number: MFCD09951967
Molecular Formula: C12H14N2
Molecular Weight: 186.26
Purity/Analysis Method: >98.0% (GC)
Form: Clear Liquid
Specific rotation [a]20/D: -30 deg (C=10, CHCl3)
Storage Temperature: 0-10°C

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(R)-1-Acetyl-3-pyrrolidinol ≥98.0%

Supplier: TCI America

CAS Number: 916733-17-0
Molecular Formula: C6H11NO2
Molecular Weight: 129.16
Purity/Analysis Method: >98.0% (GC)
Form: Crystal
Melting point (°C): 83
Specific rotation [a]20/D: -42 deg (C=3, MeOH)

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D-Norvaline ≥99.0% (by titrimetric analysis)

Supplier: TCI America

CAS Number: 2013-12-9
MDL Number: MFCD00008097
Molecular Formula: C5H11NO2
Molecular Weight: 117.15
Purity/Analysis Method: >99.0% (T)
Form: Crystal
Specific rotation [a]20/D: -25 deg (C=10, 6mol/L HCl)

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(R)-1-Boc-2-Azetidinemethanol ≥98.0%

Supplier: TCI America

CAS Number: 161511-90-6
MDL Number: MFCD03790937
Molecular Formula: C9H17NO3
Molecular Weight: 187.24
Purity/Analysis Method: >98.0% (GC)
Form: Clear Liquid
Specific rotation [a]20/D: 75 deg (C=1, MeOH)

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D-Lactic acid benzyl ester

Supplier: Bachem Americas

Sequence: D-Lactic acid-benzyl ester

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