4096 Results for: "4,4,4,4\',4\',4\'-Hexafluoro-DL-valine"
4-Bromo-DL-phenylalanine 98+%
Supplier: Thermo Scientific Chemicals
H-DL-Phe(4-Br)-OH. Grade: 98+, Melting Point ca 262*[degree]C. Boiling Point C: NA. C9H10BrNO2. 14091-15-7.
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DL-α-Phenylalanine ≥95%
Supplier: Matrix Scientific
MF=C9H11NO2 MW=165.19 CAS=150-30-1 MDL=MFCD00064225 100G
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1,1,1,3,3,3-Hexafluoro-2-propanol ≥99%, clear liquid
Supplier: MP Biomedicals
1,1,1,3,3,3-Hexafluoro-2-propanol is polar and exhibits strong hydrogen bonding properties enabling it to dissolve substances that serve as hydrogen-bond acceptors. 1,1,1,3,3,3-Hexafluoro-2-propanol is a polar solvent of high ionizing power and facilitates Friedel–Crafts-type reactions, using covalent reagents in the absence of a Lewis acid catalys. 1,1,1,3,3,3-Hexafluoro-2-propanol clusters catalyzes the epoxidation of cyclooctene and 1-octene with hydrogen peroxide.
It is a speciality solvent effective for solubilizing a wide range of polymers, including those that are not soluble in the most common organic solvents: such as polyamides, polyacrylonitriles, polyacetals, polyesters (e.g. polyglycolide), and polyketones. It has also found use in biochemistry to solubilize peptides and to monomerize β-sheet protein aggregates. It can be used as an acid in volatile buffers for ion pair HPLC - mass spectrometry of nucleic acids. 1,1,1,3,3,3-Hexafluoro-2-propanol was used for preparing hexafluoroalcohol-functionalized methacrylate polymers for lithographic/nanopatterning materials.
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1,1,1,3,3,3-Hexafluoro-2-propanol ≥99%
Supplier: Strem Chemicals Inc
Organo Fluorine
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DL-Leucine 99%
Supplier: Thermo Scientific Chemicals
MDL: MFCD00063087 Beilstein Registry No.: 636005
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N-Acetyl-DL-alanine ≥95%
Supplier: Thermo Scientific Chemicals
Ac-DL-Ala-OH. Grade:99, Melting Point C137-139*. Boiling Point C:NA. C5H9NO3. 1115-69-1. KEEP COLD
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DL-Arabinose 98+%
Supplier: Thermo Scientific Chemicals
. Grade:98, Melting Point C158-160*. Boiling Point C:NA. C5H10O5. 147-81-9.
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DL-Camphor 96%
Supplier: Thermo Scientific Chemicals
MDL: MFCD00074738 Beilstein Registry No.: 1907611 Soluble in alcohols, ether, chloroform, benzene
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DL-Menthol 98+%
Supplier: Thermo Scientific Chemicals
Has local anesthetic and counter-irritant effects; a weak kappa-opioid receptor agonist
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3-Fluoro-DL-phenylalanine 98%
Supplier: Thermo Scientific Chemicals
H-DL-Phe(3-F)-OH. Grade:98, Melting Point C245-249*. Boiling Point C:NA. C9H10FNO2. 2629-54-1. HARMFUL
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2-Fluoro-DL-phenylalanine 98%
Supplier: Thermo Scientific Chemicals
H-DL-Phe(2-F)-OH. Grade:98, Melting Point C243-246*. Boiling Point C:NA. C9H10FNO2. 2629-55-2. HARMFUL
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DL-tert-Leucine (H-DL-Tle-OH) 95%
Supplier: Thermo Scientific Chemicals
DL-tert-Leucine, 95%
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DL-Malic acid for synthesis, Sigma-Aldrich®
Supplier: MilliporeSigma
DL-Malic acid for synthesis, Sigma-Aldrich®
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DL-α-Aminoadipic acid 98%
Supplier: Thermo Scientific Chemicals
H-DL-2-Aad-OH (+/-)-2-Aminohexanedioic acid. Grade: 98. Melting Point C196-198*. Boiling Point C: NA. C6H11NO4. 542-32-5.
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Methyl-N-acetyl-L-valinate 95%
Supplier: Ambeed
Methyl-N-acetyl-L-valinate 95%
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DL-Penicillamine 97+%
Supplier: Thermo Scientific Chemicals
Heavy metal chelating agent.
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DL-Serine ≥95%
Supplier: Matrix Scientific
MF=C3H7NO3 MW=105.09 CAS=302-84-1 MDL=MFCD00064223 100G
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DL-Glutamine ≥95%
Supplier: Matrix Scientific
MF=C5H10N2O3 MW=146.15 CAS=585-21-7 MDL=MFCD00065103 100G
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α,α,α,α',α',α'-Hexafluoro-2,4-xylidine
Supplier: Matrix Scientific
MDL Number: MFCD00236209
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1,1,1,3,3,3-Hexafluoro-2-methyl-2-propanol ≥97%
Supplier: Matrix Scientific
MDL Number: MFCD00039259
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DL-Mandelamide 97%
Supplier: Thermo Scientific Chemicals
Grade: 97, Melting Point C133-134*. Boiling Point C: NA. C8H9NO2. 4358-86-5.
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DL-Lysine monohydrate 98+%
Supplier: Thermo Scientific Chemicals
(+/-)-2,6-Diaminohexanoic acid monohydrate H-DL-Lys-OH. H_2O. Grade:98+, Melting Point C. Boiling Point C:NA. C6H14N2O2. H2O. 70-54-2.
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4-Nitro-DL-phenylalanine ≥99% (by HPLC), powder
Supplier: Indofine Chemical Company
Rare Organics & BioChemicals 2922-40-9 5gm H-DL-Phe(4-NO2)-OH 210.20 Room temperature.