979 Results for: "ramp-2S"
(1S,2S)-1,2-Bis(2-hydroxyphenyl)ethylenediamine ≥97.0% (by HPLC, titration analysis)
Supplier: TCI America
CAS Number: 870991-68-7
Molecular Formula: C14H16N2O2
Molecular Weight: 244.29
Purity/Analysis Method: >97.0% (HPLC,T)
Form: Crystal
Melting point (°C): 159
Specific rotation [a]20/D: -66 deg (C=1, CHCl3)
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Methyl (2S,3S)-2-isocyanato-3-methylvalerate ≥98.0%
Supplier: TCI America
CAS Number: 120219-17-2
MDL Number: MFCD00191534
Molecular Formula: C8H13NO3
Molecular Weight: 171.20
Purity/Analysis Method: >98.0% (GC)
Form: Clear Liquid
Specific Gravity (20/20): 1.04
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EDTA disodium salt dihydrate 99.0-101.0%, AR® ACS, Macron Fine Chemicals™
Supplier: AVANTOR PERFORMANCE MATERIAL LLC
(Ethylenedinitrilo)Tetraacetic Acid, Disodium Salt, Dihydrate powder.
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(1S,2S)-2-(Naphthalene-2,3-dicarboximido)cyclohexanecarboxylic acid ≥98.0% (by HPLC, titration analysis)
Supplier: TCI America
CAS Number: 642995-16-2
Molecular Formula: C19H17NO4
Molecular Weight: 323.35
Purity/Analysis Method: >98.0% (HPLC,T)
Form: Crystal
Specific rotation [a]20/D: 34 deg (C=0.3, THF)
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EDTA disodium salt dihydrate 99.0-101.0% (dried basis), GenAR® USP for biotechnology, Macron Fine Chemicals™
Supplier: AVANTOR PERFORMANCE MATERIAL LLC
Crystals. GMP manufactured. Use for biotechnology applications.
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EDTA disodium salt dihydrate 99.0-101.0% (dried basis), crystals USP, Multi-Compendial, J.T.Baker®
Supplier: AVANTOR PERFORMANCE MATERIAL LLC
EDTA disodium salt dihydrate 99.0-101.0% (dried basis), crystals USP, Multi-Compendial, J.T.Baker®
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EDTA disodium salt dihydrate for biotechnology
Supplier: VWR
A reversible metalloprotease inhibitor useful for chelating metal ions.
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EDTA disodium salt solution (1 ml = 1 mg CaCO₃), BAKER ANALYZED® for stable isotope labelling (SIL), J.T.Baker®
Supplier: AVANTOR PERFORMANCE MATERIAL LLC
Standardized at 25 °C against calcium carbonate whose certification is traceable to NIST.
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(2S,4S)-1-(tert-Butoxycarbonyl)-4-fluoro-2-pyrrolidinecarboxylic acid ≥97.0% (by GC, titration analysis)
Supplier: TCI America
CAS Number: 203866-13-1
MDL Number: MFCD04973957
Molecular Formula: C10H16FNO4
Molecular Weight: 233.24
Purity/Analysis Method: >97.0% (GC,T)
Form: Crystal
Melting point (°C): 162
Specific rotation [a]20/D: -57 deg (C=1, MeOH)
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(1R,2S)-(-)-trans-2-Phenyl-1-cyclohexanol ≥98.0%
Supplier: TCI America
CAS Number: 98919-68-7
MDL Number: MFCD00075488
Molecular Formula: C12H16O
Molecular Weight: 176.26
Purity/Analysis Method: >98.0% (GC)
Form: Crystal
Color: White
Boiling point (°C): 105
Melting point (°C): 65
Specific rotation [a]20/D: -58 deg (C=1, MeOH)
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L-Threonine 98.5-101.5% (dried basis) USP, Multi-Compendial, J.T.Baker®
Supplier: AVANTOR PERFORMANCE MATERIAL LLC
Colorless to white crystals or crystalline powder.
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(2S,4R)-1-(tert-Butoxycarbonyl)-4-hydroxy-2-(hydroxymethyl)pyrrolidine ≥96.0% (by GC)
Supplier: TCI America
CAS Number: 61478-26-0
MDL Number: MFCD02094386
Molecular Formula: C10H19NO4
Molecular Weight: 217.27
Purity/Analysis Method: >96.0% (GC)
Form: Crystal
Melting point (°C): 84
Specific rotation [a]20/D: -45 deg (C=1, CHCl3)
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(2S,4R)-1-(tert-Butoxycarbonyl)-4-fluoro-2-pyrrolidinecarboxylic acid ≥96.0% (by GC, titration analysis)
Supplier: TCI America
CAS Number: 203866-14-2
MDL Number: MFCD06796085
Molecular Formula: C10H16FNO4
Molecular Weight: 233.24
Purity/Analysis Method: >96.0% (GC,T)
Form: Crystal
Melting point (°C): 116
Specific rotation [a]20/D: -69 deg (C=1, MeOH)
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(1S,2S)-(+)-1,2-Diaminocyclohexane 98%
Supplier: Thermo Scientific Chemicals
For synthesis of optically active products
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(1S,2S)-(-)-1,2-Diphenylethylenediamine ≥98.0% (by GC, titration analysis)
Supplier: TCI America
CAS Number: 29841-69-8
MDL Number: MFCD00082751
Molecular Formula: C14H16N2
Molecular Weight: 212.30
Purity/Analysis Method: >98.0% (GC,T)
Form: Crystal
Melting point (°C): 83
Specific rotation [a]20/D: -103 deg (C=1, EtOH)
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L-Threonine 98.5-101.5% (dried basis) USP, Multi-Compendial, Macron Fine Chemicals™
Supplier: AVANTOR PERFORMANCE MATERIAL LLC
L-Threonine Usp 1Kg
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(2S,8aR)-(-)-(Camphorylsulfonyl)oxaziridine ≥95.0% (by titrimetric analysis)
Supplier: TCI America
[Asymmetric Oxidizing Reagent]
CAS Number: 104372-31-8
MDL Number: MFCD00075428
Molecular Formula: C10H15NO3S
Molecular Weight: 229.29
Purity/Analysis Method: >95.0% (T)
Form: Crystal
Melting point (°C): 168
Specific rotation [a]20/D: -50 deg (C=1, Acetone)
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(1S,2S)-1,2-Bis(2,4,6-trimethylphenyl)ethylenediamine ≥97.0% (by GC, titration analysis)
Supplier: TCI America
CAS Number: 186769-18-6
MDL Number: MFCD06797064
Molecular Formula: C20H28N2
Molecular Weight: 296.46
Purity/Analysis Method: >97.0% (GC,T)
Form: Crystal
Melting point (°C): 85
Specific rotation [a]20/D: -202 deg (C=1, CH2Cl2)
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(2S)-N-[(1S)-1-(Hydroxydiphenylmethyl)-3-methylbutyl]-2-pyrrolidinecarboxamide ≥98.0% (by HPLC, titration analysis)
Supplier: TCI America
CAS Number: 910110-45-1
MDL Number: MFCD22200506
Molecular Formula: C23H30N2O2
Molecular Weight: 366.51
Purity/Analysis Method: >98.0% (HPLC,T)
Form: Crystal
Melting point (°C): 193
Specific rotation [a]20/D: -47 deg (C=1, CHCl3)
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(2S,3S)-(+)-2,3-Butanediol ≥97.0%
Supplier: TCI America
CAS Number: 19132-06-0
MDL Number: MFCD00063648
Molecular Formula: C4H10O2
Molecular Weight: 90.12
Purity/Analysis Method: >97.0% (GC)
Form: Clear Liquid
Boiling point (°C): 182
Flash Point (°C): 85
Freezing point (°C): 17
Specific Gravity (20/20): 0.99
Specific rotation [a]20/D: 13.5 deg (neat)
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(2S,4S)-4-Fluoropyrrolidine-2-carboxylic acid
Supplier: Bachem Americas
Sequence: H-cis-4-Fluoro-Pro-OH
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(2S,4S)-(-)-2,4-Bis(diphenylphosphino)pentane ≥99%
Supplier: Thermo Scientific Chemicals
(2S,4S)-(-)-2,4-Bis(diphenylphosphino)pentane ≥99%
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EDTA disodium salt dihydrate 99.0-101.0%, crystals, BAKER ANALYZED® ACS, J.T.Baker®
Supplier: AVANTOR PERFORMANCE MATERIAL LLC
The USP/NF Offical Compendia of Standards contains a section titled, "Reagents, Indicators, and Solutions" that lists the quality requirements of chemicals to be used in compendia testing. PharmaTest reagents are tested according to these requirements, relieving you of the need to do additional testing on your reagents. Products may be reagent or other grade, but are labeled as "Meets reagent specifications for testing USP/NF monographs." Test solutions are labeled as PharmaTest.
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(2S,3S)-(+)-2,3-Dihydro-3-hydroxy-2-(4-methoxyphenyl)-1,5-benzothiazepin-4(5H)-one ≥96.0% (by HPLC, total nitrogen)
Supplier: TCI America
CAS Number: 42399-49-5
MDL Number: MFCD01321316
Molecular Formula: C16H15NO3S
Molecular Weight: 301.36
Purity/Analysis Method: >96.0% (HPLC,N)
Form: Crystal
Melting point (°C): 204
Specific rotation [a]20/D: 114 deg (C=0.5, MeOH)
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(1R,2S)-(-)-2-Amino-1,2-diphenylethanol ≥99.0% (by GC, titration analysis)
Supplier: TCI America
CAS Number: 23190-16-1
MDL Number: MFCD00074960
Molecular Formula: C14H15NO
Molecular Weight: 213.28
Purity/Analysis Method: >99.0% (GC,T)
Form: Crystal
Melting point (°C): 144
Specific rotation [a]20/D: -7 deg (C=0.6, EtOH)
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(1R,2S)-1-Phenyl-2-(1-pyrrolidinyl)propan-1-ol ≥98.0%
Supplier: TCI America
CAS Number: 127641-25-2
MDL Number: MFCD01632702
Molecular Formula: C13H19NO
Molecular Weight: 205.30
Purity/Analysis Method: >98.0% (GC)
Form: Crystal
Color: White
Specific rotation [a]20/D: 14 deg (C=2, CHCl3)
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EDTA disodium salt dihydrate 99.01-101.0% (dried basis), crystals USP, J.T.Baker®
Supplier: AVANTOR PERFORMANCE MATERIAL LLC
Avantor excipients are used during the formulation process in a wide range of applications. Avantor provides high-purity and performance excipients that serve as fillers, binders, disintegrants, lubicants, flavors, emulsifiers and preservatives.
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2,6-Bis[(2S,4S)-4-methyl-5,5-diphenyloxazolidin-2-yl]pyridine
Supplier: TCI America
CAS Number: 1450841-25-4
Molecular Formula: C37H35N3O2
Molecular Weight: 553.71
Form: Crystal
Color: White
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(2S,3aS,7aS)-1-Fmoc-octahydroindole-2-carboxylic acid
Supplier: Bachem Americas
Fmoc-L-octahydroindole-2-carboxylic acid 1g, Synonym: Fmoc-Oic-OH, (2S, 3aS, 7aS)-1-Fmoc-octahydro-1H-indole-2-carboxylic acid, Cas number: 130309-37-4, Storage Condition: Room temperature. Molecular Formula: C11H20N4O4 C12H23N.