AFG Bioscience Lab Chemical Acids
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CAS # 1117321-94-6 MDL No.: MFCD02682592 Melting Point: 188-194 ºC Molecular Formula: C25H23NO5 Molecular Weight: 417.45 Optical Rotation: [a]D25 = +28 ± 2º (C=1 in DMF) Purity Limit: 98% (HPLC) Storage Temp: Store at 0-8 °C Appearance: White powder
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Molecular Formula: C16H23NO3Si Molecular Weight: 305.45 MDL No.: MFCD04973987 Storage Temperature: Store at 0-8°C
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Synonyms: (1R,2R)-Fmoc-Acpc Purity Limit: ≥ 95% (HPLC) CAS No.: 359586-69-9 Molecular Formula: C21H21NO4 Molecular Weight: 351.4 MDL No.: MFCD04112693 Appearance: White powder Storage Temperature: Store at 0-8 °C
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Fmoc-L-aspartic acid ß-allyl ester ; >/= 99% (HPLC)
AFG BioscienceSynonyms: Fmoc-L-Asp(OAll)-OH Purity Limit: ≥ 99% (HPLC) CAS No.: 146982-24-3 Molecular Formula: C22H21NO6 Molecular Weight: 395.4 MDL No.: MFCD00190874 Appearance: White crystalline powder Melting Point: 107-117 ºC Storage Temperature: Store at 0-8 °C
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L-Aspartic acid ß-cyclohexyl ester ; >/= 98%
AFG BioscienceSynonyms: L-Asp(OcHex)-OH Purity Limit: ≥ 98% CAS No.: 112259-66-2 Molecular Formula: C10H17NO4 Molecular Weight: 215.3 MDL No.: MFCD00190762 Appearance: White to off white powder Optical Rotation: [a]D25 = +23.0 ± 2.5º (C=1% in 1N HCl) Storage Temperature: Store at RT
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3-Nitrophenylboronic acid, 98% (HPLC)
AFG BioscienceCAS # 13331-27-6 Synonyms: m-Nitrobenzeneboronic acid MDL No.: MFCD00007193 Melting Point: 282-287 ºC Molecular Formula: C6H6BNO4 Molecular Weight: 166.93 Purity Limit: 98% (HPLC) Storage Temp: Store at 0-8°C Appearance: White to pale yellow crystalline powder
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Synonyms: Z-D-Dab-OMe·HCl Purity Limit: ≥ 99% (HPLC) Molecular Formula: C13H18N2O4·HCl Molecular Weight: 302.8 MDL No.: MFCD03788648 Appearance: White crystalline powder Optical Rotation: [a]D20 = +6 ± 1º (C=1 in MeOH) Storage Temperature: Store at 0-8 °C
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2-Amino-5-chlorobenzoic acid ; >/=98%
AFG BioscienceSynonyms: 5-Chloro-2-aminobenzoic acid 5-Chloroanthranilic acid Purity Limit: ≥98% CAS No.: 635-21-2 Molecular Formula: C7H6ClNO2 Molecular Weight: 171.58 MDL No.: MFCD00007838 Storage Temperature: Store at RT
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Synonyms: (2S,4S)-Boc-4-(2-naphthyloxy)-Pro-OH Purity Limit: ≥ 98% (HPLC) CAS No.: 317357-42-9 Molecular Formula: C20H23NO5 Molecular Weight: 357.41 MDL No.: MFCD06656449 Appearance: White powder Optical Rotation: [a]D20 = -31 ± 2º (C=1 in MeOH) Storage Temperature: …
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CAS # 2107-39-3 Synonyms: 2-Carboxy-5-(trifluoromethyl)-1H-benzimidazole MDL No.: MFCD11052827 Molecular Formula: C9H5F3N2O2 Molecular Weight: 230.15 Purity Limit: 95% (HPLC) Storage Temp: Store at 0-8°C Appearance: Light yellow solid
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2-(4-Fluorophenoxy)propionic acid, 99% (HPLC)
AFG BioscienceCAS # 2967-70-6 MDL No.: MFCD02295725 Melting Point: 112-118 °C Molecular Formula: C9H9FO3 Molecular Weight: 184.17 Purity Limit: 99% (HPLC) Storage Temp: Store at 0-8 °C Appearance: White crystals
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DL-a-Lipoic acid, 99.0-101.0% (Assay)
AFG BioscienceCAS # 1077-28-7 Synonyms: (±)-1,2-Dithiolane-3-pentanoic acid Grade: USP MDL No.: MFCD00005474 Melting Point: 60-62 °C Molecular Formula: C8H14O2S2 Molecular Weight: 206.33 Optical Rotation: +1.0° to -1.0° Purity Limit: 99.0-101.0% (Assay) Storage Temp: Store at 0-8 °C …
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4-Sulfamylbenzoic acid, 99% (HPLC)
AFG BioscienceCAS # 138-41-0 Synonyms: 4-Carboxybenzenesulfonamide4-(Aminosulfonyl)benzoic acid Comments: Reagent for the synthesis of Kenner's acylsulfonamide linker. MDL No.: MFCD00007938 Molecular Formula: C7H7NO2S Molecular Weight: 201.2 Purity Limit: 99% (HPLC) Storage Temp: Store at RT …
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5-Methylisoxazole-4-carboxylic acid, 98.5% (Assay)
AFG BioscienceCAS # 42831-50-5 MDL No.: MFCD00955655 Melting Point: 142-149 °C Molecular Formula: C5H5NO3 Molecular Weight: 127.1 Purity Limit: 98.5% (Assay) Storage Temp: Store at 0-8 °C Appearance: White or pale yellow crystalline powder
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Fmoc-4-aminobenzoic acid, 98+%
AFG BioscienceCAS # 185116-43-2 Synonyms: Fmoc-4-Abz-OH 4-(Fmoc-amino)benzoic acid MDL No.: MFCD00144888 Molecular Formula: C22H17NO4 Molecular Weight: 359.4 Purity Limit: 98+% Storage Temp: Store at 0-8°C
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Synonyms: Fmoc-L-Dap(Octanoyl)-OH Purity Limit: ≥ 99% (HPLC) CAS No.: 1423018-04-5 Molecular Formula: C26H32N2O5 Molecular Weight: 452.55 MDL No.: MFCD18427298 Appearance: White crystalline powder Melting Point: 140-145 °C Optical Rotation: [a]D20 = -14 ± 2º (C=1 in…
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Purity Limit: ≥ 95% (NMR) CAS No.: 868395-81-7 Molecular Formula: C12H18BNO2 Molecular Weight: 219.1 MDL No.: MFCD08059976 Appearance: Yellow solid Storage Temperature: Store at 0-8 °C
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Synonyms: Boc-L-Asp(OtBu)-OSu Purity Limit: ≥ 98% (HPLC) CAS No.: 50715-50-9 Molecular Formula: C17H26N2O8 Molecular Weight: 386.4 MDL No.: MFCD00063389 Appearance: White to off-white powder Melting Point: 100-107 ºC Optical Rotation: [a]D20 = -29 ± 2º (C=1 in Dioxane) …
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Synonyms: Boc-L-Asp(OBzl)-OSu Purity Limit: 99% CAS No.: 13798-75-9 Molecular Formula: C20H24N2O8 Molecular Weight: 420.4 MDL No.: MFCD00037912 Optical Rotation: -31±1° (c= 0.6% DMF) Storage Temperature: Store at 0-8°C
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Synonyms: Nß-Boc-N?-Fmoc-L-Diaminobutyric acidBoc-L-Dbu(Fmoc)-OH Purity Limit: ≥ 98% (HPLC) CAS No.: 1409939-21-4 Molecular Formula: C24H28N2O6 Molecular Weight: 440.50 MDL No.: MFCD22666113 Appearance: White crystalline powder Melting Point: 183-189 °C Iupac Name: …
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(R)-3-Amino-3-(2-bromophenyl)propionic acid ; >/= 98% (NMR)
AFG BioscienceSynonyms: D-ß-Phe(2-Br)-OH(R)-2-Bromo-ß-phenylalanine Purity Limit: ≥ 98% (NMR) CAS No.: 737751-95-0 Molecular Formula: C9H10BrNO2 Molecular Weight: 244.09 MDL No.: MFCD04113641 Appearance: White powder Optical Rotation: [a]D25 = +30 ± 2º (C=1 in 0.5 N NaOH) Storage…
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Z-L-aspartic acid beta-benzyl ester, 99% (assay)
AFG BioscienceCAS # 3479-47-8 Synonyms: Z-L-Asp(OBzl)-OH MDL No.: MFCD00037820 Melting Point: 105-108°C Molecular Formula: C19H19NO6 Molecular Weight: 357.4 Optical Rotation: +12° (c=10% AcOH) Purity Limit: 99% (assay) Storage Temp: Store at 0-8°C
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Synonyms: L-ß-Phe(2,4-DiCl)-OH(S)-2,4-Dichloro-ß-phenylalanine Purity Limit: ≥ 98% (HPLC, Chiral purity) CAS No.: 757937-66-9 Molecular Formula: C9H9Cl2NO2 Molecular Weight: 234.08 MDL No.: MFCD04113673 Appearance: White powder Storage Temperature: Store at 0-8 °C
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Boc-1-Amino-1-cyclooctanecarboxylic acid, 97% (HPLC)
AFG BioscienceCAS # 199330-75-1 Synonyms: Boc-Acoc-OH MDL No.: MFCD03426131 Molecular Formula: C14H25NO4 Molecular Weight: 271.35 Purity Limit: 97% (HPLC) Storage Temp: Store at 0-8 °C Appearance: White powder
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L-Glutamic acid ?-(ß-naphthylamide) ; >/= 99% (TLC)
AFG BioscienceSynonyms: L-Glu(ßNA)-OHL-Glutamic acid 5-(ß-naphthylamide) Purity Limit: ≥ 99% (TLC) CAS No.: 14525-44-1 Molecular Formula: C15H16N2O3 Molecular Weight: 272.3 MDL No.: MFCD00037743 Appearance: White powder Optical Rotation: [a]D24 = +13.5 ± 2º (C=1 in 1N NaOH) Storage…
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3,4-Diethoxyphenylacetic acid
AFG BioscienceCAS # 38464-04-9 Synonyms: 2-(3,4-Diethoxyphenyl)acetic acid MDL No.: MFCD00040785 Molecular Formula: C12H16O4 Molecular Weight: 224.25 Storage Temp: Store at 0-8°C
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5-Methyl-1H-indazole-4-boronic acid, 95%
AFG BioscienceCAS # 1245816-10-7 Synonyms: 5-Methyl-1H-indazol-4-yl boronic acid MDL No.: MFCD10001490 Molecular Formula: C8H9BN2O2 Molecular Weight: 175.98 Purity Limit: 95% Storage Temp: Store at 0-8°C Appearance: Off-white to light brown powder
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5-Phenyl-1H-pyrazole-4-carboxylic acid ; >/= 98% (HPLC)
AFG BiosciencePurity Limit: ≥ 98% (HPLC) CAS No.: 5504-65-4 Molecular Formula: C10H8N2O2 Molecular Weight: 188.19 MDL No.: MFCD06798067 Appearance: White amorphous powder Melting Point: 280-287 °C Storage Temperature: Store at 0-8 °C
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Synonyms: Fmoc-L-Asp(OtBu)-2-chlorotrityl resin MDL No.: MFCD00801581 Appearance: Pale yellow beads DVB: 1% DVB Mesh Size: 200-400 mesh Storage Temperature: Store at 0-8°C Substitution: 0.3-0.8 meq/g
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Synonyms: Fmoc-L-Glu(Edans)-OH Purity Limit: ≥ 97% (HPLC) CAS No.: 193475-66-0 Molecular Formula: C32H31N3O8S Molecular Weight: 617.68 MDL No.: MFCD01076138 Appearance: Amorphous white powder Storage Temperature: Store at 0-8°C
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L-Aspartic acid ß-methyl ester hydrochloride ; 99%
AFG BioscienceSynonyms: L-Asp(OMe)-OH·HCl Purity Limit: 99% CAS No.: 16856-13-6 Molecular Formula: C5H9NO4·HCl Molecular Weight: 183.64 MDL No.: MFCD00038972 Appearance: White crystalline powder Storage Temperature: Store at 0-8°C
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Na-Fmoc-Nß-Boc-L-2,3-diaminopropionic acid ; >/= 98% (HPLC)
AFG BioscienceSynonyms: Fmoc-L-Dap(Boc)-OH Purity Limit: ≥ 98% (HPLC) CAS No.: 162558-25-0 Molecular Formula: C23H26N2O6 Molecular Weight: 426.46 MDL No.: MFCD00235896 Appearance: White to off-white powder Optical Rotation: [a]D20 = -21 ± 2º (C=1 in DMF) Storage Temperature: Store at…