Acids, 25 g, AFG Bioscience
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Calconcarboxylic acid
AFG BioscienceSynonyms: Cal Red CAS No.: 3737-95-9 Molecular Formula: C21H14N2O7S Molecular Weight: 438.42 MDL No.: MFCD00004078 Appearance: Very dark violet to black powder Storage Temperature: Store at RT
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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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L-a-Aminobutyric acid ; >/= 99% (Titration)
AFG BioscienceSynonyms: L-Abu-OHL-2-Aminobutanoic acid(S)-2-aminobutyric acid Purity Limit: ≥ 99% (Titration) CAS No.: 1492-24-6 Molecular Formula: C4H9NO2 Molecular Weight: 103.1 MDL No.: MFCD00064415 Appearance: White crystalline powder Optical Rotation: [a]D20 = +20 ± 1º (C=1 in 6N…
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Purity Limit: ≥ 99% (HPLC) CAS No.: 50920-65-5 Molecular Formula: C7H10N2O2 Molecular Weight: 154.17 MDL No.: MFCD00156147 Appearance: Off-white crystalline powder Melting Point: 138-144 ºC Storage Temperature: Store at 0-8°C
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4-Amino-3-methylbenzoic acid methyl ester ; >/= 98% (GC)
AFG BioscienceSynonyms: 4-Amino-3-toluic acid methyl esterMethyl 4-amino-3-methylbenzoate Purity Limit: ≥ 98% (GC) CAS No.: 18595-14-7 Molecular Formula: C9H11NO2 Molecular Weight: 165.19 MDL No.: MFCD00102230 Appearance: Light yellow-brown crystalline powder Melting Point: 115-117 ºC …
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Synonyms: Fmoc-L-Asp(OBzl)-OPfp Purity Limit: ≥ 98% (TLC) CAS No.: 86061-03-2 Molecular Formula: C32H22NO6F5 Molecular Weight: 611.53 MDL No.: MFCD00237044 Storage Temperature: Store at 0-8°C
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Synonyms: Z-L-Asp(OtBu)-OMe Purity Limit: ≥ 98% (HPLC) CAS No.: 63327-57-1 Molecular Formula: C17H23NO6 Molecular Weight: 337.36 MDL No.: MFCD00270581 Appearance: White to off-white powder Melting Point: 39-43 ºC Optical Rotation: [a]D20 = -23 ± 2º (C=1 in DMF) Storage…
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1H-Indazole-3-carboxylic acid ; >/= 99% (HPLC)
AFG BioscienceSynonyms: Indazole-3-carboxylic acid Purity Limit: ≥ 99% (HPLC) CAS No.: 4498-67-3 Molecular Formula: C8H6N2O2 Molecular Weight: 162.15 MDL No.: MFCD00211066 Appearance: Off-white to yellow crystalline powder Melting Point: 262-271 °C Storage Temperature: Store at 0-8°C
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4-Chloro-3-nitrobenzoic acid methyl ester ; >/= 99% (GC)
AFG BioscienceSynonyms: Methyl 4-chloro-3-nitrobenzoate Purity Limit: ≥ 99% (GC) CAS No.: 14719-83-6 Molecular Formula: C8H6ClNO4 Molecular Weight: 215.59 MDL No.: MFCD00016989 Appearance: White to off-white powder Melting Point: 78-84 °C Storage Temperature: Store at RT
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Synonyms: Fmoc-L-Dap(Aloc)-OH Purity Limit: ≥ 99% (HPLC) CAS No.: 188970-92-5 Molecular Formula: C22H22N2O6 Molecular Weight: 410.53 MDL No.: MFCD00273468 Appearance: White crystalline powder Melting Point: 142-154 °C Optical Rotation: [a]D20 = -9.5 to -11.0º (C=1 in…
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5-Benzyloxyindole-2-carboxylic acid ; >/= 99% (HPLC)
AFG BioscienceSynonyms: 5-(Benzyloxy)-1H-indole-2-carboxylic acid Purity Limit: ≥ 99% (HPLC) CAS No.: 6640-09-1 Molecular Formula: C16H13NO3 Molecular Weight: 267.28 MDL No.: MFCD00047165 Appearance: Off-white powder Storage Temperature: Store at 0-8°C
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3,4-Dimethylbenzoic acid ; >/= 98% (HPLC)
AFG BiosciencePurity Limit: ≥ 98% (HPLC) CAS No.: 619-04-5 Molecular Formula: C9H10O2 Molecular Weight: 150.18 MDL No.: MFCD00002524 Appearance: White crystalline powder Melting Point: 162-166 ºC Storage Temperature: Store at RT
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3-Chlorobenzo[ß]thiophene-2-carboxylic acid ; >/= 97% (HPLC)
AFG BiosciencePurity Limit: ≥ 97% (HPLC) CAS No.: 21211-22-3 Molecular Formula: C9H5ClO2S Molecular Weight: 212.66 MDL No.: MFCD00014579 Appearance: White powder Melting Point: 267-273 °C Storage Temperature: Store at 0-8°C
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Z-D-aspartic acid ß-benzyl ester ; 99%
AFG BioscienceSynonyms: Z-D-Asp(OBzl)-OH Purity Limit: 99% CAS No.: 5241-62-3 Molecular Formula: C19H19NO6 Molecular Weight: 357.4 MDL No.: MFCD00237336 Melting Point: 105-108°C Storage Temperature: Store at 0-8°C
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CAS # 75277-39-3 Synonyms: HEPES sodium salt N-(2-Hydroxyethyl)piperazine-N'-(2-ethanesulfonic acid) sodium salt MDL No.: MFCD00036463 Molecular Formula: C8H17N2O4SNa Molecular Weight: 260.3 Purity Limit: >=99% (anhydrous titration) Storage Temp: Store at RT Appearance: White Powder
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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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Fmoc-D-aspartic acid ß-benzyl ester ; >/= 99% (HPLC)
AFG BioscienceSynonyms: Fmoc-D-Asp(OBzl)-OH Purity Limit: ≥ 99% (HPLC) CAS No.: 150009-58-8 Molecular Formula: C26H23NO6 Molecular Weight: 445.5 MDL No.: MFCD00273445 Melting Point: 120-128 °C Optical Rotation: [a]D20 = +21 ± 2º (C=1 in DMF) Storage Temperature: Store at 0-8°C
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1-Aminocyclopropane-1-carboxylic acid ; >/= 99% (Titration)
AFG BioscienceSynonyms: Acpc-OHCarboxycyclopropylamine Purity Limit: ≥ 99% (Titration) CAS No.: 22059-21-8 Molecular Formula: C4H7NO2 Molecular Weight: 101.12 MDL No.: MFCD00009944 Appearance: White to off-white crytalline powder Storage Temperature: Store at 0-8°C
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Synonyms: TES 2-[(2-Hydroxy-1,1-bis(hydroxymethyl)ethyl)amino]ethanesulfonic acid N-[Tris(hydroxymethyl)methyl]-2-aminoethanesulfonic acid Purity Limit: ≥ 99% (Assay: anhydrous basis) CAS No.: 7365-44-8 Molecular Formula: C6H15NO6S Molecular Weight: 229.25 MDL No.: MFCD00007532 …
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Synonyms: Dap (Boc)-OMe·HCl Purity Limit: ≥ 99% (HPLC) CAS No.: 114559-25-0 Molecular Formula: C9H18N2O4·HCl Molecular Weight: 254.74 MDL No.: MFCD00798684 Appearance: White crystalline powder Optical Rotation: [a]D20 = +39 ± 2º (C=1 in DMF) Storage Temperature: Store at…
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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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Periodic acid ; ACS reagent ; 99.0-101.0% (Assay)
AFG BioscienceGrade: ACS reagent Purity Limit: 99.0-101.0% (Assay) CAS No.: 10450-60-9 Molecular Formula: H5IO6 Molecular Weight: 227.94 MDL No.: MFCD00011344 Appearance: White to pale yellow crystals or powder Comments: Used as an oxidiser and in the determination of manganese. Melting…
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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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D-Aspartic acid ß-tert-butyl 2-chlorotrityl resin
AFG BioscienceSynonyms: D-Asp(OtBu)-2-chlorotrityl resin Molecular Weight: 0 MDL No.: MFCD08276731 Appearance: Yellow beads DVB: 1% DVB Mesh Size: 200-400 mesh Storage Temperature: Store at 0-8°C Substitution: 0.3 - 0.9 meq/g
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3-(4-Fluorophenyl)propionic acid ; >/= 99% (HPLC)
AFG BiosciencePurity Limit: ≥ 99% (HPLC) CAS No.: 459-31-4 Molecular Formula: C9H9FO2 Molecular Weight: 168.17 MDL No.: MFCD00060327 Appearance: White solid Storage Temperature: Store at 0-8 °C
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3-Bromo-4-hydroxybenzoic acid hydrate ; >/= 99% (HPLC)
AFG BiosciencePurity Limit: ≥ 99% (HPLC) CAS No.: 14348-41-5 Molecular Formula: C7H5BrO3·H2O Molecular Weight: 235.03 MDL No.: MFCD08273729 Appearance: White to off-white crystalline powder Melting Point: 163-169 ºC Storage Temperature: Store at 0-8°C
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4-(1-Pyrrolidinyl)benzoic acid ; >/= 98% (HPLC)
AFG BiosciencePurity Limit: ≥ 98% (HPLC) CAS No.: 22090-27-3 Molecular Formula: C11H13NO2 Molecular Weight: 191.23 MDL No.: MFCD01631241 Appearance: Off-white amorphous powder Melting Point: 293-302 °C Storage Temperature: Store at 0-8°C
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D-ß-Phenyllactic acid
AFG BioscienceSynonyms: (R)-2-Hydroxy-3-phenylpropionic acid (R)-3-Phenyllactic acid CAS No.: 7326-19-4 Molecular Formula: C9H10O3 Molecular Weight: 166.18 MDL No.: MFCD00078062 Storage Temperature: Store at 0-8°C
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Synonyms: Fmoc-L-Asp(OtBu)-Wang resin Molecular Weight: 0 MDL No.: MFCD00801229 DVB: 1% DVB Mesh Size: 100-200 mesh Storage Temperature: Store at 0-8°C Substitution: 0.3-0.8 meq/g
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Fmoc-D-aspartic acid ß-tert-butyl ester ; >/= 99% (HPLC)
AFG BioscienceSynonyms: Fmoc-D-Asp(OtBu)-OH Purity Limit: ≥ 99% (HPLC) CAS No.: 112883-39-3 Molecular Formula: C23H25NO6 Molecular Weight: 411.5 MDL No.: MFCD00077050 Appearance: White to off-white crystalline powder Optical Rotation: [a]D20 = -24.5 ± 1.0º (C=1 in DMF) Storage…
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L-Glutamic acid diallyl ester tosylate ; >/= 98% (HPLC)
AFG BioscienceSynonyms: Glu(OAll)-OAll·TosOH Purity Limit: ≥ 98% (HPLC) CAS No.: 20845-16-3 Molecular Formula: C11H17NO4·C7H8O3S Molecular Weight: 399.46 MDL No.: MFCD00043307 Appearance: White powder Melting Point: 89-95 ºC Optical Rotation: [a]D20 = +5.5 ± 0.5º (C=1 in DMF) …
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Synonyms: L-Aspartic acid ß-tert-butyl ester a-methyl ester hydrochloride Purity Limit: ≥ 98% CAS No.: 2673-19-0 Molecular Formula: C9H17NO4·HCl Molecular Weight: 239.7 MDL No.: MFCD00153427 Appearance: White to off-white powder Storage Temperature: Store at 0-8°C