Reagents, N, Bottle, Chemicals, 100 g
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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
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Na,e-Bis-Boc-L-lysine ; >/= 98% (HPLC)
AFG BioscienceSynonyms: Boc-L-Lys(Boc)-OH Purity Limit: ≥ 98% (HPLC) CAS No.: 2483-46-7 Molecular Formula: C16H30N2O6 Molecular Weight: 346.4 MDL No.: MFCD00038515 Appearance: Colorless oil Optical Rotation: [a]D20 = -3 ± 1º (C=1 in MeOH) Storage Temperature: Store at 0-8 °C
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Synonyms: TNTUO-(5-Norbornene-2,3-dicarboximido)-N,N,N',N'-tetramethyluronium tetrafluoroborate Purity Limit: ≥ 99% (HPLC) CAS No.: 125700-73-4 Molecular Formula: C14H20BF4N3O3 Molecular Weight: 365.14 MDL No.: MFCD00167753 Appearance: White to off-white crystalline solid …
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Na-Fmoc-Ne-Z-L-lysine ; >/= 98% (HPLC)
AFG BioscienceSynonyms: Fmoc-L-Lys(Z)-OH Purity Limit: ≥ 98% (HPLC) CAS No.: 86060-82-4 Molecular Formula: C29H30N2O6 Molecular Weight: 502.6 MDL No.: MFCD00065662 Appearance: White powder Melting Point: 98-132 ºC Optical Rotation: [a]D20 = -10 ± 2º (C=1 in DMF) Storage Temperature:…
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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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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
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N4-Benzoyl-2'-deoxycytidine ; >/= 98%
AFG BioscienceSynonyms: NBz-2'-dC Purity Limit: ≥ 98% CAS No.: 4836-13-9 Molecular Formula: C16H17N3O5 Molecular Weight: 331.32 MDL No.: MFCD00010115 Storage Temperature: Store at 0-8°C
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Na-Z-L-tryptophan 4-nitrophenyl ester ; 99%
AFG BioscienceSynonyms: Z-L-Trp-ONp Purity Limit: 99% CAS No.: 16624-64-9 Molecular Formula: C25H21N3O6 Molecular Weight: 459.5 MDL No.: MFCD00066469 Optical Rotation: -4.5° (c=5% DMF) Storage Temperature: Store at 0-8°C
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2-Chloro-6-methyl-3-nitropyridine, 99% (HPLC)
AFG BioscienceCAS # 56057-19-3 Synonyms: 2-Chloro-3-nitro-6-methylpyridine2-Chloro-3-nitro-6-picoline MDL No.: MFCD03085820 Melting Point: 68-73 °C Molecular Formula: C6H5ClN2O2 Molecular Weight: 172.57 Purity Limit: 99% (HPLC) Storage Temp: Store at = -15 °C Appearance: Pale yellow…
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2-Nitrophenyl-beta-D-galactopyranoside, 99%
AFG BioscienceCAS # 369-07-3 Synonyms: 2-Nitrophenyl-ß-D-galactoside MDL No.: MFCD00063255 Melting Point: 195°C (dec) Molecular Formula: C12H15NO8 Molecular Weight: 301.3 Purity Limit: 99% Storage Temp: Store at 0-8°C Appearance: White to light yellow powder
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CAS # 98930-01-9 Synonyms: Fmoc-L-Arg(Mtr)-OH MDL No.: MFCD00043098 Molecular Formula: C31H36N4O7S Molecular Weight: 608.9 Optical Rotation: -4°±1.5°DMF) Purity Limit: 99% Storage Temp: Store at 0-8°C
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Synonyms: Nickelous diacetylacetonate2,4-Pentanedione nickel(II) Purity Limit: ≥ 99% (Assay: anhydrous basis) CAS No.: 3264-82-2 Molecular Formula: Ni(C5H7O2)2 Molecular Weight: 256.91 MDL No.: MFCD00000024 Appearance: Green crystalline powder Comments: Used as a catalyst…
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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
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CAS # 2592-19-0 Synonyms: Boc-L-Lys(Boc)-ONp MDL No.: MFCD00076961 Melting Point: 119-130 °C Molecular Formula: C22H33N3O8 Molecular Weight: 467.52 Optical Rotation: [a]D20 = -30 ± 3º (C=1 in MeOH) Purity Limit: 99% (HPLC) Storage Temp: Store at 0-8 °C Appearance: Light…
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Nd-Trityl-L-glutamine ; 99%
AFG BioscienceSynonyms: L-Gln(Trt)-OH Purity Limit: 99% CAS No.: 102747-84-2 Molecular Formula: C24H24N2O3 Molecular Weight: 388.5 MDL No.: MFCD00237060 Storage Temperature: Store at 0-8°C
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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
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3-Nitro-L-tyrosine, 98% (TLC)
AFG BioscienceCAS # 621-44-3 Synonyms: m-Nitro-L-Tyr-OH(S)-3-(3-Nitro-4-hydroxyphenyl)alanine MDL No.: MFCD00007123 Melting Point: 233-235 ºC (dec) Molecular Formula: C9H10N2O5 Molecular Weight: 226.3 Optical Rotation: [a]D20 = +4.5 ± 0.5º (C=3.2 in 1M HCl) Purity Limit: 98% (TLC) Storage…
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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-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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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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N-(4-Chlorophenyl)thiourea ; >/= 98% (HPLC)
AFG BioscienceSynonyms: 1-(4-Chlorophenyl)thiourea Purity Limit: ≥ 98% (HPLC) CAS No.: 3696-23-9 Molecular Formula: C7H7ClN2S Molecular Weight: 186.67 MDL No.: MFCD00022168 Appearance: Off-white to light yellow crystalline Storage Temperature: Store at 0-8 °C
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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
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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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CAS # 204190-67-0 Synonyms: Boc-D-Lys(Boc)-OH·DCHA MDL No.: MFCD00273411 Melting Point: 138-144 °C Molecular Formula: C16H30N2O6·C12H23N Molecular Weight: 527.7 Optical Rotation: [a]D20 = +6 ± 2º (C=1 in AcOH) Purity Limit: 99% (HPLC) Storage Temp: Store at 0-8 °C Appearance:…