AFG Bioscience Chemicals Reagents N
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n-Decyltrimethoxysilane ; >/= 97% (GC)
AFG BiosciencePurity Limit: ≥ 97% (GC) CAS No.: 5575-48-4 Molecular Formula: C13H30O3Si Molecular Weight: 262.46 MDL No.: MFCD00069135 Appearance: Colorless liquid Density: 0.9 g/mL Boiling Point: 102-106 °C/3.5 mmHg Flash Point: 117 °C Melting Point: - 37 °C Refractive Index: …
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N-Z-4-Nortropinone
AFG BioscienceSynonyms: 3-Oxo-8-aza-bicyclo[3.2.1]octane-8-carboxylic acid benzyl ester CAS No.: 130753-13-8 Molecular Formula: C15H17NO3 Molecular Weight: 259.3 MDL No.: MFCD07776632 Storage Temperature: Store at 0-8°C
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Nalpha-Boc-Ndelta-xanthyl-L-glutamine, 99% (HPLC)
AFG BioscienceCAS # 55260-24-7 Synonyms: Boc-L-Gln(Xan)-OH MDL No.: MFCD00066158 Melting Point: 145-175º C Molecular Formula: C23H26N2O6 Molecular Weight: 426.5 Optical Rotation: [a]D20 = - 9.0 - 11.9 º Purity Limit: 99% (HPLC) Storage Temp: Store at 0-8°C Appearance: White powder
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Nepsilon-Boc-L-lysine tert-butyl ester hydrochloride, 98%
AFG BioscienceCAS # 13288-57-8 Synonyms: L-Lys(Boc)-OtBu·HCl MDL No.: MFCD00038899 Molecular Formula: C15H30N2O4·HCl Molecular Weight: 338.9 Optical Rotation: [a]D20 = +13.0 ± 2º (C=1 in EtOH) Purity Limit: 98% Storage Temp: Store at 0-8 °C Appearance: White powder
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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
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Nomega-Nitro-L-arginine, 99%
AFG BioscienceCAS # 2149-70-4 Synonyms: L-Arg(NO2)-OH MDL No.: MFCD00007033 Molecular Formula: C6H13N5O4 Molecular Weight: 219.2 Purity Limit: 99% Storage Temp: Store at RT
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2-Naphthyl-ß-D-galactopyranoside
AFG BioscienceSynonyms: 2-Naphthalenyl-ß-D-glucopyranosideß-Naphthyl-ß-D-galactopyranoside CAS No.: 33993-25-8 Molecular Formula: C16H18O6 Molecular Weight: 306.31 MDL No.: MFCD00004056 Storage Temperature: Store at 0-8°C
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n-Propylbenzene ; >/= 99% (GC)
AFG BioscienceSynonyms: 1-Phenylpropane Purity Limit: ≥ 99% (GC) CAS No.: 103-65-1 Molecular Formula: C9H12 Molecular Weight: 120.19 MDL No.: MFCD00009377 Appearance: Colorless liquid Density: 0.862 g/mL at 25 °C Boiling Point: 159 °C Melting Point: -99 °C Refractive Index: …
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Nalpha-Acetyl-L-tryptophan ethyl ester, 98% (TLC)
AFG BioscienceCAS # 2382-80-1 Synonyms: Ac-L-Trp-OEt Comments: Substrate for chymotrypsin and carboxypeptidase Y. MDL No.: MFCD00005643 Melting Point: 76-82º C Molecular Formula: C15H18N2O3 Molecular Weight: 274.3 Optical Rotation: [a]20D = +20 ± 1º (c=1 in MeOH) Purity Limit: 98% (TLC) …
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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
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Na-Fmoc-Ne-Boc-L-lysine ; >/= 99% (HPLC)
AFG BioscienceSynonyms: Fmoc-L-Lys(Boc)-OH Purity Limit: ≥ 99% (HPLC) CAS No.: 71989-26-9 Molecular Formula: C26H32N2O6 Molecular Weight: 468.6 MDL No.: MFCD00037138 Appearance: White powder Optical Rotation: [a]D20 = -12± 2º (C=1 in DMF) Storage Temperature: Store at 0-8 °C
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Na-Z-hydrazide ; 99%
AFG BioscienceSynonyms: Z-NHNH2 Benzyloxycarbonylhydrazine Purity Limit: 99% CAS No.: 5331-43-1 Molecular Formula: C8H10N2O2 Molecular Weight: 166.18 MDL No.: MFCD00041890 Storage Temperature: Store at 0-8°C
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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:…
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Synonyms: Fmoc-D-Arg(Pbf)-OH Purity Limit: ≥ 98% (HPLC) CAS No.: 187618-60-6 Molecular Formula: C34H40N4O7S Molecular Weight: 648.77 MDL No.: MFCD00237010 Appearance: White powder Optical Rotation: [a]D25 = +4.5 ± 1.5º (C=1 in DMF) Storage Temperature: Store at 0-8 °C
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Na-Azido-Ne-Fmoc-L-Lysine ; >/= 99% (HPLC)
AFG BioscienceSynonyms: (S)-(-)-2-Azido-6-(Fmoc-amino)hexanoic acidN3-L-Lys(Fmoc)-OH Purity Limit: ≥ 99% (HPLC) CAS No.: 473430-12-5 Molecular Formula: C21H22N4O4 Molecular Weight: 394.4 MDL No.: MFCD22989453 Appearance: White crystallilne powder Melting Point: 71-76 °C Iupac Name: …
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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
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Na-Fmoc-L-histidine ; 99%
AFG BioscienceSynonyms: Fmoc-L-His-OH Purity Limit: 99% CAS No.: 116611-64-4 Molecular Formula: C21H19N3O4 Molecular Weight: 377.4 MDL No.: MFCD00190885 Storage Temperature: Store at 0-8°C
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4-Nitrophenyl-ß-D-xylopyranoside ; >/= 98% (HPLC)
AFG BioscienceSynonyms: 4-Nitrophenyl xylopyranoside Purity Limit: ≥ 98% (HPLC) CAS No.: 2001-96-9 Molecular Formula: C11H13NO7 Molecular Weight: 271.22 MDL No.: MFCD00047519 Appearance: White to off-white powder Storage Temperature: Store at 0-8 °C
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N-Methyl-DL-leucine hydrochloride ; >/= 98% (NMR)
AFG BioscienceSynonyms: N-Me-DL-Leu-OH·HCl Purity Limit: ≥ 98% (NMR) CAS No.: 2566-33-8 Molecular Formula: C7H15NO2·HCl Molecular Weight: 181.6 MDL No.: MFCD06795793 Appearance: White powder Melting Point: 228-232 °C Storage Temperature: Store at 0-8°C
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N-Methyldipropyl amine
AFG BioscienceSynonyms: Methyl di-n-propylamine CAS No.: 3405-42-3 Molecular Formula: (n-C3H9)2NCH3 Molecular Weight: 115.22 MDL No.: MFCD00048683 Storage Temperature: Store at 0-8°C
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Na-Fmoc-Nd-palmitoyl-L-ornithine ; >/= 98% (HPLC)
AFG BioscienceSynonyms: Fmoc-L-Orn(palmitoyl)-OH Purity Limit: ≥ 98% (HPLC) CAS No.: 1301706-41-1 Molecular Formula: C36H52N2O5 Molecular Weight: 592.82 MDL No.: MFCD08274508 Appearance: White crystalline powder Melting Point: 145-150 °C Optical Rotation: [a]D20 = -7 ± 2º (C=1 in DMF)…
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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
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Nitrotetrazolium blue chloride, 98% (HPLC)
AFG BioscienceCAS # 298-83-9 Synonyms: Nitro blue tetrazolium2,2'-Di-4-nitrophenyl-5,5'-diphenyl-3,3'-(3,3'-dimethoxy-4,4'-diphenylene)-ditetrazolium-chloride3,3'-(3,3'-Dimethoxy-4,4'-biphenylene)bis[2-(4-nitrophenyl)-5-phenyl-2H-tetrazolium chloride]NBT MDL No.: MFCD00012159 Molecular Formula:…
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N-Carbethoxy-4-piperidone ; >/= 99%
AFG BioscienceSynonyms: 4-Piperidone-N-carboxylic acid ethyl ester Purity Limit: ≥ 99% CAS No.: 29976-53-2 Molecular Formula: C8H13NO3 Molecular Weight: 171.2 MDL No.: MFCD00006188 Appearance: Light yellow or brown liquid Storage Temperature: Store at 0-8°C
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Na-Fmoc-Ne-trityl-L-lysine ; >/= 99% (HPLC)
AFG BioscienceSynonyms: Fmoc-L-Lys(Trt)-OH Purity Limit: ≥ 99% (HPLC) CAS No.: 111061-54-2 Molecular Formula: C40H38N2O4 Molecular Weight: 610.75 MDL No.: MFCD00270545 Appearance: White to off-white crystals Melting Point: 129-135 °C Optical Rotation: [a]D20 = +5 ± 2º (C=2 in CHCl3) …
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Nile Red
AFG BioscienceSynonyms: 9-(Diethylamino)-5H-benzo[a]phenoxazin-5-oneNile Blue a oxazone CAS No.: 7385-67-3 Molecular Formula: C20H18N2O2 Molecular Weight: 318.37 MDL No.: MFCD00011639 Appearance: Dark-green crystalline powder Melting Point: 203-205 °C Storage Temperature: Store at RT
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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
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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…
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Na-Fmoc-N?-xanthyl-L-asparagine ; >/= 96% (HPLC)
AFG BioscienceSynonyms: Fmoc-L-Asn(Xan)-OH Purity Limit: ≥ 96% (HPLC) CAS No.: 185031-78-1 Molecular Formula: C32H26N2O6 Molecular Weight: 534.54 MDL No.: MFCD07366857 Appearance: White powder Melting Point: 190-220 °C Optical Rotation: [a]D20 = -5 ± 2º (C=1 in DMF) Storage…
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N-(3-Bromopropyl)phthalimide ; >/= 98% (Assay)
AFG BioscienceSynonyms: 2-(3-Bromopropyl)-isoindole-1,3-dione Purity Limit: ≥ 98% (Assay) CAS No.: 5460-29-7 Molecular Formula: C11H10BrNO2 Molecular Weight: 268.11 MDL No.: MFCD00005904 Appearance: Off-white to brown crystalline powder Melting Point: 70-76 ºC Storage Temperature: …
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Na-Boc-L-tryptophan amide ; >/= 99% (HPLC)
AFG BioscienceSynonyms: Boc-L-Trp-NH2 Purity Limit: ≥ 99% (HPLC) CAS No.: 62549-92-2 Molecular Formula: C16H21N3O3 Molecular Weight: 303.36 MDL No.: MFCD00270519 Appearance: White powder Melting Point: 134-140 °C Optical Rotation: [a]D20 = -9.0 ± 2º (C=1 in DMF) Storage Temperature:…
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Nalpha-Boc-L-asparagine 4-nitrophenyl ester, 98% (HPLC)
AFG BioscienceCAS # 4587-33-1 Synonyms: Boc-L-Asn-ONp MDL No.: MFCD00056109 Melting Point: 140-155 ºC Molecular Formula: C15H19N3O7 Molecular Weight: 353.3 Optical Rotation: [a]D20 = -38 ± 2º (C=1 in DMF) Purity Limit: 98% (HPLC) Storage Temp: Store at 0-8 °C Appearance: White to off-white powder