25 g, Chemicals, AFG Bioscience
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5-Amino-3-(2-thienyl)pyrazole, 98% (HPLC)
AFG BioscienceCAS # 96799-03-0 Synonyms: 3-(2-Thienyl)-1H-pyrazol-5-amine MDL No.: MFCD00051815 Melting Point: 98-106 °C Molecular Formula: C7H7N3S Molecular Weight: 165.22 Purity Limit: 98% (HPLC) Storage Temp: Store at 0-8 °C Appearance: White to off-white solid
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Boc-S-benzyl-D-cysteine ; >/= 99% (HPLC)
AFG BioscienceSynonyms: Boc-D-Cys(Bzl)-OHBoc-(S)-2-amino-3-(S-benzylthio)propanoic acid Purity Limit: ≥ 99% (HPLC) CAS No.: 102830-49-9 Molecular Formula: C15H21NO4S Molecular Weight: 311.4 MDL No.: MFCD00038253 Melting Point: 81-87 °C Optical Rotation: [a]D20 = +43 ± 2º (C=1 in AcOH) …
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Boc-O-benzyl-L-serine Merrifield resin
AFG BioscienceSynonyms: Boc-L-Ser(Bzl)-Merrifield resin MDL No.: MFCD00801207 DVB: 1% DVB Mesh Size: 100-200 Storage Temperature: Store at 0-8 °C Substitution: 0.3-0.8 meq/g
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2'-Deoxyadenosine monohydrate ; 99+%
AFG BioscienceSynonyms: 2''-dA·H2O 9-(2-Deoxy-ß-D-ribofuranosyl)adenine Adenine deoxyriboside Purity Limit: 99+% CAS No.: 16373-93-6 Molecular Formula: C10H13N5O3·H2O Molecular Weight: 269.24 MDL No.: MFCD00149364 Appearance: White crystalline powder Melting Point: 185-187°C (dec) Storage…
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N-Hydroxymethylacetamide, 95% (NMR)
AFG BioscienceCAS # 625-51-4 Synonyms: AcetamidomethanolFormicin MDL No.: MFCD00014417 Melting Point: 55-56°C Molecular Formula: C3H7NO2 Molecular Weight: 89.1 Purity Limit: 95% (NMR) Storage Temp: Store at RT Appearance: Off-white solid
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7-Methylindole-3-carboxaldehyde, 99% (HPLC)
AFG BioscienceCAS # 4771-50-0 Synonyms: 3-Formyl-7-methylindole7-Methylindole-3-aldehyde MDL No.: MFCD00047170 Melting Point: 200-212 °C Molecular Formula: C10H9NO Molecular Weight: 159.19 Purity Limit: 99% (HPLC) Storage Temp: Store at 0-8 °C Appearance: Yellowish to off-white crystalline powder
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Z-L-2-cyclohexylglycine
AFG BioscienceCAS # 69901-75-3 Synonyms: Z-L-Chg-OH Z-L-cyclohexyl-Gly-OH (2S)-([(Benzyloxy)carbonyl]amino)(cyclohexyl)ethanoic acid Z-Phg(hexahydro)-OH MDL No.: MFCD00191083 Molecular Formula: C16H21NO4 Molecular Weight: 291.35 Storage Temp: Store at 0-8°C
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2-Trifluoromethyl-6-fluoropyridine ; >/= 99% (GC)
AFG BioscienceSynonyms: 2-Fluoro-6-(trifluoromethyl)pyridine Purity Limit: ≥ 99% (GC) CAS No.: 94239-04-0 Molecular Formula: C6H3F4N Molecular Weight: 165.09 MDL No.: MFCD03092901 Appearance: Clear, colorless liquid Storage Temperature: Store at 0-8 °C
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3-Chloropropiophenone ; >/= 99% (HPLC)
AFG BioscienceSynonyms: ß-Chloropropiophenone3-Chloro-1-phenyl-1-propanone Purity Limit: ≥ 99% (HPLC) CAS No.: 936-59-4 Molecular Formula: C9H9ClO Molecular Weight: 168.62 MDL No.: MFCD00000990 Appearance: White to yellow crystalline powder Melting Point: 46-51 ºC Storage Temperature: …
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3-Iodo-4-methoxybenzoic acid, 98% (HPLC)
AFG BioscienceCAS # 68507-19-7 MDL No.: MFCD00017347 Melting Point: 203-209 °C Molecular Formula: C8H7IO3 Molecular Weight: 278.04 Purity Limit: 98% (HPLC) Storage Temp: Store at 0-8°C Appearance: Beige solid
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D-2-(5-Bromothienyl)alanine ; >/= 99% (HPLC)
AFG BioscienceSynonyms: D-H-Thi(5-br)-OHD-a-(5-Bromothienyl)alanine Purity Limit: ≥ 99% (HPLC) CAS No.: 264903-54-0 Molecular Formula: C7H8BrNO2S Molecular Weight: 250.11 MDL No.: MFCD04117831 Appearance: Grey powder Storage Temperature: Store at 0-8°C
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Z-D-aspartic acid, 99%
AFG BioscienceCAS # 78663-07-7 Synonyms: Z-D-Asp-OH MDL No.: MFCD00063182 Molecular Formula: C12H13NO6 Molecular Weight: 267.2 Optical Rotation: -9.3° (c=1% AcOH) Purity Limit: 99% Storage Temp: Store at 0-8°C
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5-Chloro-7-azaindole ; >/= 99% (HPLC)
AFG BioscienceSynonyms: 5-Chloro-1H-pyrrolo[2,3-b]pyridine Purity Limit: ≥99% (HPLC) CAS No.: 866546-07-8 Molecular Formula: C7H5ClN2 Molecular Weight: 152.58 MDL No.: MFCD06659676 Appearance: Light yellow to yellow crystalline powder Storage Temperature: Store at 0-8°C
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2,2-Bis(4-Hydroxyphenyl)hexafluoropropane ; >/= 99% (HPLC)
AFG BiosciencePurity Limit: ≥ 99% (HPLC) CAS No.: 1478-61-1 Molecular Formula: C15H10F6O2 Molecular Weight: 336.23 MDL No.: MFCD00000439 Appearance: White to off-white powder Melting Point: 157-167 ºC Storage Temperature: Store at 0-8 °C
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1-Boc-4-aminopiperidine-4-carboxylic acid ; >/= 98% (HPLC)
AFG BioscienceSynonyms: L-Pip(Boc)-OH4-Amino-1-Boc-isonipecotic acid Purity Limit: ≥ 98% (HPLC) CAS No.: 183673-71-4 Molecular Formula: C11H20N2O4 Molecular Weight: 244.29 MDL No.: MFCD01318728 Appearance: White solid Comments: Cyclic a,a-disubstituted amino acid for the preparation of…
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4-Benzyloxybenzyl alcohol, 99% (GC)
AFG BioscienceCAS # 836-43-1 Synonyms: (4-Benzyloxyphenyl)methanol MDL No.: MFCD00004654 Melting Point: 85-92 °C Molecular Formula: C14H14O2 Molecular Weight: 214.26 Purity Limit: 99% (GC) Storage Temp: Store at RT Appearance: White or off-white solid
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Morpholinomethyl polystyrene resin
AFG BioscienceSynonyms: Morpholinomethyl resin Copolymer of styrene and divinylbenzene, morpholinomethylated Molecular Weight: 0 MDL No.: MFCD00147659 DVB: 2% DVB Mesh Size: 200-400 mesh Storage Temperature: Store at RT Substitution: > 3.0 meq/gm
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2-Hydroxy-5-nitropyridine, 98% (HPLC)
AFG BioscienceCAS # 5418-51-9 Synonyms: 5-Nitro-2-pyridinol MDL No.: MFCD00006276 Melting Point: 176-184ºC Molecular Formula: C5H4N2O3 Molecular Weight: 140.1 Purity Limit: 98% (HPLC) Storage Temp: Store at 0-8°C Appearance: Off White Crystalline Powder
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2-Phenylindole-3-carboxaldehyde ; >/= 99% (Assay)
AFG BioscienceSynonyms: 2-Phenyl-1H-indole-3-carbaldehyde Purity Limit: ≥ 99% (Assay) CAS No.: 25365-71-3 Molecular Formula: C15H11NO Molecular Weight: 221.26 MDL No.: MFCD00435481 Appearance: Pink crystalline powder Melting Point: 252-258 ºC Storage Temperature: Store at 0-8 °C
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Boc-DL-tyrosine ; 0.99
AFG BioscienceSynonyms: Boc-DL-Tyr-OH Purity Limit: 0.99 CAS No.: 142847-18-5 Molecular Formula: C14H19NO5 Molecular Weight: 281.3 MDL No.: MFCD00196092 Storage Temperature: Store at 0-8°C
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Cytidine ; >/= 99% (HPLC)
AFG BioscienceSynonyms: Cytosine-ß-D-ribosideCytosine-1-ß-D-ribofuranoside1-ß-D-Ribofuranoside cytosine4-Amino-1-ß-D-ribofuranosyl-1H-pyrimidin-2-one Purity Limit: ≥ 99% (HPLC) CAS No.: 65-46-3 Molecular Formula: C9H13N3O5 Molecular Weight: 243.22 MDL No.: MFCD00006545 Appearance: White to…
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2-Hydroxy-5-nitrobenzaldehyde, 98% (assay)
AFG BioscienceCAS # 97-51-8 Synonyms: 2-Nitrosalicylaldehyde MDL No.: MFCD00007337 Melting Point: 123-129º C Molecular Formula: C7H5NO4 Molecular Weight: 167.12 Purity Limit: 98% (assay) Storage Temp: Store at 0-8°C Appearance: Light yellow powder
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Dibenzyl phosphate, 98%
AFG BioscienceCAS # 1623-08-1 Synonyms: Phosphoric acid dibenzyl ester MDL No.: MFCD00004775 Melting Point: 74-82 °C Molecular Formula: C14H15O4P Molecular Weight: 278.24 Purity Limit: 98% Storage Temp: Store at 0-8°C Appearance: White to off-white to greenish powder
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N,N'-Di-(tert-Butoxycarbonyl)thiourea ; >/= 98% (HPLC)
AFG BioscienceSynonyms: Bis-Boc-thiourea Purity Limit: ≥ 98% (HPLC) CAS No.: 145013-05-4 Molecular Formula: C11H20N2O4S Molecular Weight: 276.4 MDL No.: MFCD03093917 Appearance: White to off-white solid Storage Temperature: Store at 0-8°C
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2,4-Dimethylimidazole, 98% (GC)
AFG BioscienceCAS # 930-62-1 MDL No.: MFCD00022365 Molecular Formula: C5H8N2 Molecular Weight: 96.13 Purity Limit: 98% (GC) Storage Temp: Store at 0-8°C Appearance: Light yellow crystalline powder
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Fmoc-D-proline, 99% (HPLC)
AFG BioscienceCAS # 101555-62-8 Synonyms: Fmoc-D-Pro-OH(R)-Fmoc-pyrrolidine-2-carboxylic acid MDL No.: MFCD00077067 Melting Point: 98-120 °C Molecular Formula: C20H19NO4 Molecular Weight: 337.4 Optical Rotation: [a]D20 = +30 ± 2º (C=1 in DMF) Purity Limit: 99% (HPLC) Storage Temp: Store at 0-8…
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2',3'-O-Isopropylideneadenosine, 98% (HPLC)
AFG BioscienceCAS # 362-75-4 Synonyms: 2',3'-IPA Comments: [a]20/546 -125±2°, c = 1 in dioxane [a]20/D -104±2°, c = 1 in dioxane MDL No.: MFCD00005756 Molecular Formula: C13H16N5O4 Molecular Weight: 306.3 Purity Limit: 98% (HPLC) Storage Temp: Store at RT Appearance: White or almost white…
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Folic acid dihydrate ; USP ; 97.0-102.0% (Assay)
AFG BioscienceSynonyms: Pteroylglutamic acid Grade: USP Purity Limit: 97.0-102.0% (Assay) CAS No.: 75708-92-8 Molecular Formula: C19H19N7O6 Molecular Weight: 441.4 MDL No.: MFCD00150769 Appearance: Yellow to orange crystalline powder Density: = 0.41 g/ mL (Tapped) Reference: [a]D20…
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Fmoc-D-homophenylalanine ; >/= 98% (HPLC)
AFG BioscienceSynonyms: Fmoc-D-HomoPhe-OH(R)-2-(Fmoc-amino)-4-phenyl-butyric acid Purity Limit: ≥ 98% (HPLC) CAS No.: 135944-09-1 Molecular Formula: C25H23NO4 Molecular Weight: 401.45 MDL No.: MFCD00151917 Appearance: White to off-white solids or powder Melting Point: 139-146 ºC Iupac…
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4-Hydroxybenzhydrazide ; >/= 98% (HPLC)
AFG BioscienceSynonyms: p-Hydroxybenzhydrazide Purity Limit: ≥ 98% (HPLC) CAS No.: 5351-23-5 Molecular Formula: C7H8N2O2 Molecular Weight: 152.15 MDL No.: MFCD00007605 Appearance: White to beige crystalline powder Melting Point: 257-268 °C Storage Temperature: Store at 0-8°C
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5-Chloro-2-nitrobenzoic acid
AFG BioscienceSynonyms: 2-Nitro-5-chlorobenzoic acid 3-Chloro-6-nitrobenzoic acid CAS No.: 2516-95-2 Molecular Formula: C7H4ClNO4 Molecular Weight: 201.57 MDL No.: MFCD00007290 Storage Temperature: Store at 0-8°C
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Purity Limit: ≥ 96% (Assay) CAS No.: 110638-68-1 Molecular Formula: C24H42CaO24·2H2O Molecular Weight: 790.68 MDL No.: MFCD16661223 Appearance: White to almost white crystalline powder Optical Rotation: [a]D = +22 to + 26.5º Storage Temperature: Store at 0-8 °C