Reagents, N, Chemicals, AFG Bioscience
-
Ne-Z-L-lysine ; >/= 98% (Assay)
AFG BioscienceSynonyms: L-Lys(Z)-OH Purity Limit: ≥ 98% (Assay) CAS No.: 1155-64-2 Molecular Formula: C14H20N2O4 Molecular Weight: 280.3 MDL No.: MFCD00002638 Appearance: White to off-white powder Optical Rotation: [a]D25 = +15 ± 2º (C=2, in 2N HCl) Storage Temperature: Store at 0-8 °C
-
Na-Fmoc-D-tryptophan ; >/= 99% (HPLC)
AFG BioscienceSynonyms: Fmoc-D-Trp-OH Purity Limit: ≥ 99% (HPLC) CAS No.: 86123-11-7 Molecular Formula: C26H22N2O4 Molecular Weight: 426.5 MDL No.: MFCD00062954 Appearance: White to off-white powder Melting Point: 178-192 ºC Optical Rotation: [a]D20 = +29 ± 2º (C=1 in DMF) Storage…
-
N,N''-Di-Z-diethylenetriamine ; >/= 97% (HPLC)
AFG BioscienceSynonyms: Dibenzyl 2,2'-iminobis(ethylcarbamate) Purity Limit: ≥ 97% (HPLC) CAS No.: 160256-75-7 Molecular Formula: C20H25N3O4 Molecular Weight: 371.44 MDL No.: MFCD01863761 Appearance: Off-white solid Comments: Building block to introduce e.g. a protected…
/= 97% (HPLC)"}' data-compare-data=""> -
Nim-4-Methyltrityl-L-histidine ; >/= 99% (TLC)
AFG BioscienceSynonyms: L-His(Mtt)-OH Purity Limit: ≥ 99% (TLC) CAS No.: 133367-32-5 Molecular Formula: C26H25N3O2 Molecular Weight: 411.51 MDL No.: MFCD00237169 Appearance: White powder Melting Point: 203-216 °C Optical Rotation: [a]D24 = +28 ± 2º (C=1% in acetic acid) Storage…
-
3-(2-Naphthyl)-D-alanine ; >/= 98% (HPLC)
AFG BioscienceSynonyms: D-Ala(2-naphthyl)-OH (R)-2-Amino-3-naphthalene-2-yl-propionic acid Purity Limit: ≥ 98% (HPLC) CAS No.: 76985-09-6 Molecular Formula: C13H13NO2 Molecular Weight: 215.3 MDL No.: MFCD00038546 Appearance: White to off-white powder Storage Temperature: Store at 0-8°C
-
Synonyms: N-ß-Aminoethyl-Gly-OEt·2HCl Purity Limit: ≥ 99% (TLC) CAS No.: 24123-04-4 Molecular Formula: C6H14N2O2·2HCl Molecular Weight: 219.11 MDL No.: MFCD00672354 Appearance: White powder Storage Temperature: Store at 0-8 °C
-
Na-Boc-Nä-Z-L-ornithine ; 99%
AFG BioscienceSynonyms: Boc-L-Orn(Z)-OH Purity Limit: 99% CAS No.: 2480-93-5 Molecular Formula: C18H26N2O6 Molecular Weight: 366.42 MDL No.: MFCD00038259 Optical Rotation: -2.5°±1°AcOH) Storage Temperature: Store at 0-8°C
-
Synonyms: SMCC 4-(N-Maleimidomethyl)-cyclohexane-1-carboxylic acid N-hydroxysuccinimide ester Purity Limit: ≥ 95% (HPLC) CAS No.: 64987-85-5 Molecular Formula: C16H18N2O6 Molecular Weight: 334.33 MDL No.: MFCD00009634 Appearance: White solid Storage Temperature: Store at 0-8°C
-
Nd-Boc-L-ornithine ; >/= 98% (HPLC)
AFG BioscienceSynonyms: L-Orn(Boc)-OH Purity Limit: ≥ 98% (HPLC) CAS No.: 13650-49-2 Molecular Formula: C10H20N2O4 Molecular Weight: 232.3 MDL No.: MFCD00037219 Appearance: White to off-white powder Storage Temperature: Store at 0-8°C
-
Na-Fmoc-Ne-Boc-D-lysine ; >/= 99% (HPLC)
AFG BioscienceSynonyms: Fmoc-D-Lys(Boc)-OH Purity Limit: ≥ 99% (HPLC) CAS No.: 92122-45-7 Molecular Formula: C26H32N2O6 Molecular Weight: 468.6 MDL No.: MFCD00065660 Appearance: White powder Melting Point: 125-140 °C Optical Rotation: [a]D20 = +12 ± 2º (C=1 in DMF) Storage…
-
Na-Fmoc-Ne-7-methoxycoumarin-4-acetyl-L-lysine
AFG BioscienceSynonyms: Fmoc-L-Lys(Mca)-OH CAS No.: 386213-32-7 Molecular Formula: C33H32N2O8 Molecular Weight: 584.63 MDL No.: MFCD03791024 Storage Temperature: Store at 0-8°C
-
N-(2-Methylphenyl)thiourea ; >/= 98% (HPLC)
AFG BioscienceSynonyms: o-TolylthioureaAmino[(2-methylphenyl)amino]methane-1-thione Purity Limit: ≥ 98% (HPLC) CAS No.: 614-78-8 Molecular Formula: C8H10N2S Molecular Weight: 166.25 MDL No.: MFCD00041162 Appearance: Off-white powder Storage Temperature: Store at 0-8 °C
-
N-Methylphenethylamine ; > 90% (HPLC)
AFG BioscienceSynonyms: 1-Phenyl-2-methylaminoethane Purity Limit: > 90% (HPLC) CAS No.: 589-08-2 Molecular Formula: C9H13N Molecular Weight: 135.21 MDL No.: MFCD00008291 Appearance: Liquid Storage Temperature: Store at 0-8°C
-
4-Nitroindazole ; >/= 95% (HPLC)
AFG BioscienceSynonyms: 5-Iodo-3-(1H)indazole carboxylic acid Purity Limit: ≥ 95% (HPLC) CAS No.: 2942-40-7 Molecular Formula: C7H5N3O2 Molecular Weight: 163.14 MDL No.: MFCD00022784 Appearance: Brown powder Storage Temperature: Store at 0-8°C
-
Nepsilon-Z-L-lysinol, 95% (HPLC)
AFG BioscienceCAS # 101250-90-2 Synonyms: L-Lysinol(Z)L-Lys-ol MDL No.: MFCD00671688 Molecular Formula: C14H22N2O3 Molecular Weight: 266.3 Optical Rotation: [a]D20 = +6 ± 2º (C=1 in MeOH) Purity Limit: 95% (HPLC) Storage Temp: Store at 0-8 °C Appearance: Off-white solid
-
2-Chloro-4-nitrobenzonitrile, 98% (GC)
AFG BioscienceCAS # 28163-00-0 Synonyms: 3-Chloro-4-cyanonitrobenzene MDL No.: MFCD00052203 Melting Point: 83-84 °C Molecular Formula: C7H3ClN2O2 Molecular Weight: 182.57 Purity Limit: 98% (GC) Storage Temp: Store at 0-8 °C Appearance: Beige to brown powder
-
Synonyms: D-Arg(Pbf)-OH CAS No.: 200116-81-0 Molecular Formula: C19H30N4O5S Molecular Weight: 426.53 MDL No.: MFCD00236798 Storage Temperature: Store at 0-8°C
-
N-Isopropyl-3-fluoroaniline ; >/= 98% (HPLC)
AFG BioscienceSynonyms: 3-Fluoro-N-isopropylbenzenamine(3-Fluorophenyl)isopropyl-amine Purity Limit: ≥ 98% (HPLC) CAS No.: 121431-27-4 Molecular Formula: C9H12FN Molecular Weight: 153.2 MDL No.: MFCD04972886 Appearance: Yellow liquid Storage Temperature: Store at 0-8°C
-
Nalpha-Acetyl-D-asparagine, 99%
AFG BioscienceCAS # 26117-27-1 Synonyms: Ac-D-Asn-OH (R)-2-Acetamido-4-amino-4-oxobutanoic acid MDL No.: MFCD00038154 Molecular Formula: C6H10N2O4 Molecular Weight: 174.16 Purity Limit: 99% Storage Temp: Store at 0-8°C
-
Na-Fmoc-Nd-methyltrityl-L-Ornithine ; >/= 98% (HPLC)
AFG BioscienceSynonyms: Fmoc-L-Orn(Mtt)-OH Purity Limit: ≥ 98% (HPLC) CAS No.: 343770-23-0 Molecular Formula: C40H38N2O4 Molecular Weight: 610.8 MDL No.: MFCD00797872 Appearance: White to off-white crystals or powder Optical Rotation: [a]D20 = +10 ± 2º (C=1 in THF) Storage Temperature:…
-
2-Naphthalen-2-yl-ethylamine
AFG BioscienceCAS # 2017-68-7 MDL No.: MFCD01529868 Molecular Formula: C12H13N Molecular Weight: 171.24 Storage Temp: Store at 0-8°C
-
Nalpha-Boc-D-histidine, 97%
AFG BioscienceCAS # 50654-94-9 Synonyms: Boc-L-His-OH MDL No.: MFCD00037851 Molecular Formula: C11H17N3O4 Molecular Weight: 255.29 Purity Limit: 97% Storage Temp: Store at 0-8 °C Appearance: White powder
-
Ninhydrin ACS reagent
AFG BioscienceSynonyms: 1,2,3-Indantrione monohydrate1,2,3-Triketohydrindene hydrate Grade: ACS reagent CAS No.: 485-47-2 Molecular Formula: C9H6O4 Molecular Weight: 178.14 MDL No.: MFCD00003791 Appearance: White to light yellow crystalline powder Comments: Determination of amino acids. …
-
CAS No.: 42407-58-9 Molecular Formula: C19H23NO2 Molecular Weight: 297.4 MDL No.: MFCD03844680 Storage Temperature: Store at 0-8°C
-
Na-Z-N?-trityl-D-asparagine ; >/= 98% (HPLC)
AFG BioscienceSynonyms: Z-D-Asn(Trt)-OH Purity Limit: ≥ 98% (HPLC) CAS No.: 200259-87-6 Molecular Formula: C31H28N2O5 Molecular Weight: 508.6 MDL No.: MFCD00237334 Appearance: White to off-white powder Melting Point: 184-191 ºC Optical Rotation: [a]D20 = +22 ± 2º (C=1 in DMF) …
-
Na-Fmoc-Ne-(Boc-2-aminobenzoyl)-L-lysine ; >/= 99% (HPLC)
AFG BioscienceSynonyms: Fmoc-ablysin(Boc)-OHBoc-2-Abz-(Fmoc-Lys-OH)Fmoc-Lys(retro-Abz-Boc)-OH Purity Limit: ≥ 99% (HPLC) CAS No.: 159322-59-5 Molecular Formula: C33H37N3O7 Molecular Weight: 587.67 MDL No.: MFCD01318747 Appearance: White powder Comments: Building block for the preparation…
-
New Methylene Blue N , 90% (Dye content)
AFG BioscienceCAS # 6586-05-6 Synonyms: Basic Blue 24 CI 52030 MDL No.: MFCD00078135 Molecular Formula: 2C18H22N3S·2Cl·ZnCl2 Molecular Weight: 832.12 Purity Limit: 90% (Dye content) Storage Temp: Store at RT Appearance: Brown powder
-
4-Nitro-3-picoline N-oxide, 98% (HPLC)
AFG BioscienceCAS # 1074-98-2 Synonyms: 3-Methyl-4-nitropyridine N-oxide MDL No.: MFCD00014626 Melting Point: 133-139 ºC Molecular Formula: C6H6N2O3 Molecular Weight: 154.12 Purity Limit: 98% (HPLC) Storage Temp: Store at 0-8°C Appearance: Light yellow to brown crystalline powder
-
Na-Fmoc-Ne-4-methoxyyltrityl-L-lysine ; >/= 98% (HPLC)
AFG BioscienceSynonyms: Fmoc-L-Lys(Mmt)-OHFmoc-Lys(4-methoxytrityl)-OH Purity Limit: ≥ 98% (HPLC) CAS No.: 159857-60-0 Molecular Formula: C41H40N2O5 Molecular Weight: 640.8 MDL No.: MFCD00270542 Appearance: White to brown solid Melting Point: 118-137 ºC Optical Rotation: [a]D20 = -9 ±…
-
N-Benzylbenzenesulfonamide ; >/= 98% (HPLC)
AFG BioscienceSynonyms: Benzyl(phenylsulfonyl)amine Purity Limit: ≥ 98% (HPLC) CAS No.: 837-18-3 Molecular Formula: C13H13NO2S Molecular Weight: 247.32 MDL No.: MFCD00092709 Appearance: White to off-white powder Storage Temperature: Store at 0-8 °C
-
3-Nitro-1H-pyrazole, 98% (GC)
AFG BioscienceCAS # 26621-44-3 Synonyms: 3-Nitropyrazole MDL No.: MFCD00159621 Melting Point: 173-177 ºC Molecular Formula: C3H3N3O2 Molecular Weight: 113.08 Purity Limit: 98% (GC) Storage Temp: Store at 0-8°C Appearance: Light brown crystalline powder
-
Na-Boc-Nd-xanthyl-D-glutamine ; >/= 98% (HPLC)
AFG BioscienceSynonyms: Boc-D-Gln(Xan)-OH Purity Limit: ≥ 98% (HPLC) CAS No.: 99092-88-3 Molecular Formula: C23H26N2O6 Molecular Weight: 426.5 MDL No.: MFCD00151873 Appearance: White crystalline powder Melting Point: 141-150 °C Optical Rotation: [a]D20 = +11 ± 2º (C=1 in DMF) …