22301 Results for: "4,8-Bis-n-octyloxybenz[1,2-b"
Corrected to: 4,8-Bis-n-octyloxybenzo[1,2-b
1,2-Bis(diphenylphosphino)ethane nickel(II) chloride ≥98%
Supplier: Thermo Scientific Chemicals
1,2-Bis(diphenylphosphino)ethane nickel(II) chloride ≥98%
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Fmoc-Phe-Thr(Psi(Me,Me)Pro)-Oh
Supplier: Bachem Americas
These dipeptide building blocks containing Ser- or Thr-derived oxazolidines (pseudoprolines) proved to be versatile tools for overcoming some intrinsic problems in the field of peptide chemistry. The presence of pseudoprolines within a peptide sequence results in the disruption of β-sheet structures considered as a source of intermolecular aggregation during chain elongation, thus increasing solvation and coupling kinetics in peptide assembly. Therefore, use of pseudoprolines offer new possibilities for accessing large peptides by convergent strategies and chemoselective ligation techniques. Moreover, incorporation of a pseudoproline unit facilitates cyclization of peptides.
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(1R,2R)-N,N'-Bis(2-acetyl-3-oxo-2-butenylidene)-1,2-dimesitylethylenediaminato cobalt(II)
Supplier: TCI America
CAS Number: 361346-80-7
MDL Number: MFCD06797061
Molecular Formula: C32H38CoN2O4
Molecular Weight: 573.60
Form: Crystal
Color: Pale Yellow
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N,N'-Bis(5-hydroxysalicylidene)ethylenediamine ≥98.0% (by HPLC, total nitrogen)
Supplier: TCI America
CAS Number: 124061-43-4
MDL Number: MFCD04039747
Molecular Formula: C16H16N2O4
Molecular Weight: 300.31
Purity/Analysis Method: >98.0% (HPLC,N)
Form: Powder
Melting point (°C): 250
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(+)-1,2-Bis[(2S,5S)-2,5-diethyl-1-phospholanyl]benzene ≥97%
Supplier: Thermo Scientific Chemicals
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Bis[4,4'-dimethoxy(dithiobenzil)]nickel(II) ≥98.0% (by HPLC)
Supplier: TCI America
CAS Number: 38951-97-2
MDL Number: MFCD10567145
Molecular Formula: C32H28NiO4S4
Molecular Weight: 663.51
Purity/Analysis Method: >98.0% (HPLC)
Form: Crystal
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N,N'-Bis(salicylidene)ethylenediamine ≥99.0% (by titrimetric analysis)
Supplier: TCI America
CAS Number: 94-93-9
MDL Number: MFCD00002244
Molecular Formula: C16H16N2O2
Molecular Weight: 268.32
Purity/Analysis Method: >99.0% (T)
Form: Crystal
Melting point (°C): 127
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1,2-Dioleoyl-sn-glycero-3-phosphoethanolamine ≥98% (by titrimetric analysis)
Supplier: TCI America
1,2-Dioleoyl-sn-glycero-3-phosphoethanolamine, Purity: >98% (T), CAS Number: 4004-05-1, Molecular Formula: C41H78NO8P, MW: 744.05, Synonym: 2-Aminoethyl (R)-2,3-Bis(oleoyloxy)propyl Hydrogen Phosphate, DOPE, Form: Crystal-Lump, Solid, Size: 250MG
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1,2-Dioleoyl-sn-glycero-3-phosphocholine ≥97.0% (by HPLC, titration analysis)
Supplier: TCI America
CAS Number: 4235-95-4
MDL Number: MFCD00135191
Molecular Formula: C44H84NO8P
Molecular Weight: 786.13
Purity/Analysis Method: >97.0% (HPLC,T)
Form: Crystal
Specific rotation [a]20/D: 5 deg (C=0.5, CHCl3:MeOH=4:1)
Storage Temperature: <0°C
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(1S,2S)-N,N'-Bis(2-acetyl-3-oxo-2-butenylidene)-1,2-dimesitylethylenediaminato cobalt(II)
Supplier: TCI America
CAS Number: 259259-80-8
MDL Number: MFCD06797062
Molecular Formula: C32H38CoN2O4
Molecular Weight: 573.60
Form: Crystal
Color: Reddish Yellow
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1,2-Bis[(2S,5S)-2,5-dimethyl-1-phospholanyl]benzene ≥97%
Supplier: Thermo Scientific Chemicals
It is a DuPhos and BPE ligands which are highly efficient privileged ligands
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4,4'-Bis(5-methyl-2-benzoxazolyl)stilbene ≥96.0% (by HPLC), purified by sublimation
Supplier: TCI America
CAS Number: 2397-00-4
MDL Number: MFCD00191316
Molecular Formula: C30H22N2O2
Molecular Weight: 442.52
Purity/Analysis Method: >96.0% (HPLC)
Form: Crystal
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2,3-Dimethyl-1-propylimidazolium bis(trifluoromethylsulfonyl)imide ≥98.0% (by titrimetric analysis)
Supplier: TCI America
CAS Number: 169051-76-7
MDL Number: MFCD03788922
Molecular Formula: C10H15F6N3O4S2
Molecular Weight: 419.36
Purity/Analysis Method: >98.0% (T)
Form: Clear Liquid
Melting point (°C): 8
Specific Gravity (20/20): 1.46
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1,4-Bis(4-aminophenoxy)benzene ≥98.0% (by GC, titration analysis)
Supplier: TCI America
CAS Number: 3491-12-1
MDL Number: MFCD00039153
Molecular Formula: C18H16N2O2
Molecular Weight: 292.34
Purity/Analysis Method: >98.0% (GC,T)
Form: Crystal
Melting point (°C): 173
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1-Methyl-1-propylpyrrolidinium bis(trifluoromethanesulfonyl)imide ≥98.0% (by titrimetric analysis)
Supplier: TCI America
CAS Number: 223437-05-6
MDL Number: MFCD08458917
Molecular Formula: C10H18F6N2O4S2
Molecular Weight: 408.37
Purity/Analysis Method: >98.0% (T)
Form: Clear Liquid
Melting point (°C): 12
Specific Gravity (20/20): 1.44
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1,2-Dilauroyl-sn-glycero-3-phosphocholine ≥99% (by TLC)
Supplier: Enzo Life Sciences
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1,2-Di(2-pyridyl)ethylene ≥98.0% (by GC, titration analysis)
Supplier: TCI America
CAS Number: 1437-15-6
MDL Number: MFCD00006356
Molecular Formula: C12H10N2
Molecular Weight: 182.23
Purity/Analysis Method: >98.0% (GC,T)
Form: Crystal
Melting point (°C): 120
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1,2-Distearoyl-sn-glycero-3-phosphocholine ≥95.0% (by HPLC, titration analysis)
Supplier: TCI America
CAS Number: 816-94-4
MDL Number: MFCD00036905
Molecular Formula: C44H88NO8P
Molecular Weight: 790.16
Purity/Analysis Method: >95.0% (HPLC,T)
Form: Crystal
Melting point (°C): 236
Specific rotation [a]20/D: 6 deg (C=2, CHCl3)
Storage Temperature: <0°C
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1,2-Dipalmitoyl-sn-glycero-3-phosphoethanolamine
Supplier: Bachem Americas
Sequence: 1,2-Dipalmitoyl-sn-glycero-3-phosphoethanolamine
Synonym(s): DPPE#L-β,γ-Dipalmitoyl-α-cephalin
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trans,trans-1,5-Bis(4-methoxyphenyl)-1,4-pentadien-3-one ≥98.0% (by GC)
Supplier: TCI America
CAS Number: 37951-12-5
MDL Number: MFCD00014901
Molecular Formula: C19H18O3
Molecular Weight: 294.35
Purity/Analysis Method: >98.0% (GC)
Form: Crystal
Melting point (°C): 129
Lambda max.: 357 nm (THF)
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2-Aminoethyl-(R)-2,3-bis(hexadecyloxy)propyl hydrogen phosphate
Supplier: Bachem Americas
Sequence: 1,2-O-Dihexadecyl-sn-glycero-3-phosphoethanolamine
Synonym(s): L-β,γ-Dihexadecyl-α-cephalin
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1,2-Dipalmitoyl-sn-glycero-3-phosphocholine
Supplier: Bachem Americas
Sequence: 1,2-Dipalmitoyl-sn-glycero-3-phosphocholine
Synonym(s): DPPC#L-β,γ-Dipalmitoyl-α-lecithin
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IEICO, Organic Photovoltaics (OPV) reagent
Supplier: Thermo Scientific Chemicals
IEICO, 2,2'-((2Z,2'Z)-((5,5'-bis(4,4,9,9-tetrakis(4-hexylphenyl)-4,9-dihydro-s-indaceno[1,2-b:5,6-b']dithiophene-2,7-diyl)bis(4-((2- ethylhexyl)oxy)thiophene-5,2-diyl)bis(methanylylidene))bis- (3-oxo-2,3-dihydro-1H-indene-2,1-diylidene))dimalononitrile, Formula: C114H118N4O4S4, Size: 100mg
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Bis(4-dimethylaminodithiobenzil)nickel(II) ≥93.0% (by HPLC, titration analysis)
Supplier: TCI America
CAS Number: 38465-55-3
MDL Number: MFCD00135960
Molecular Formula: C32H30N2NiS4
Molecular Weight: 629.54
Purity/Analysis Method: >93.0% (HPLC,T)
Form: Crystal
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Bis(trifluoromethanesulfonyl)methyltetrafluorophenyl polystyrene resin 0,9 - 1,2 mmol/g, cross-linked with 2% DVB (200-400mesh)
Supplier: TCI America
Form: Crystal
Color: Reddish Yellow
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(S)-(-)-SEGPHOS® ≥99.0% (by HPLC)
Supplier: TCI America
CAS Number: 210169-54-3
MDL Number: MFCD09753005
Molecular Formula: C38H28O4P2
Molecular Weight: 610.59
Purity/Analysis Method: >99.0% (HPLC)
Form: Crystal
Color: White
Melting point (°C): 217
Specific rotation [a]20/D: -11 deg (C=0.5, CHCl3)
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1,2-Di(4-pyridyl)ethylene ≥98.0% (by GC, titration analysis)
Supplier: TCI America
CAS Number: 13362-78-2
MDL Number: MFCD00006448
Molecular Formula: C12H10N2
Molecular Weight: 182.23
Purity/Analysis Method: >98.0% (GC,T)
Form: Crystal
Melting point (°C): 151
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Diglycidyl-1,2-cyclohexanedicarboxylate (so called)
Supplier: TCI America
CAS Number: 5493-45-8
MDL Number: MFCD00128914
Molecular Formula: C14H20O6
Molecular Weight: 284.31
Form: Clear Liquid
Color: Colorless
Boiling point (°C): 205
Flash Point (°C): 113
Specific Gravity (20/20): 1.22
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(R)-(+)-DM-SEGPHOS® ≥95.0% (by HPLC)
Supplier: TCI America
CAS Number: 850253-53-1
Molecular Formula: C46H44O4P2
Molecular Weight: 722.80
Purity/Analysis Method: >95.0% (HPLC)
Form: Crystal
Melting point (°C): 248
Specific rotation [a]20/D: 114.7 deg (C=0.095, CHCl3)
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Supplier: Thermo Fisher Scientific
170,20 $
Supplier: Kimberly-Clark
33,99 $ to 322,20 $
Supplier: Kimberly-Clark
55,13 $ to 522,67 $