Reagents, E, AFG Bioscience, 25 g
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5-(Ethylthio)-1H-tetrazole ; >/= 99% (HPLC)
AFG BioscienceSynonyms: 5-Ethylsulfanyl-1H-tetrazole5-(S-Ethylmercapto)-tetrazole Purity Limit: ≥ 99% (HPLC) CAS No.: 89797-68-2 Molecular Formula: C3H6N4S Molecular Weight: 130.18 MDL No.: MFCD00068733 Appearance: White to off-white crystalline powder Melting Point: 85-89 °C Storage…
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1-(2-Amino-4-methyl-1,3-thiazol-5-yl)ethanone, 98% (HPLC)
AFG BioscienceCAS # 30748-47-1 Synonyms: 5-Acetyl-2-amino-4-methyl-1,3-thiazole MDL No.: MFCD00051952 Molecular Formula: C6H8N2OS Molecular Weight: 156.21 Purity Limit: 98% (HPLC) Storage Temp: Store at 0-8 °C Appearance: Off-white solid
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Synonyms: 5-Formyl-2,4-dimethyl-1H-pyrrole-3-carboxylic acid ethyl ester Purity Limit: ≥ 99% (HPLC) CAS No.: 2199-59-9 Molecular Formula: C10H13NO3 Molecular Weight: 195.22 MDL No.: MFCD00030352 Appearance: Brown to light brown crystalline powder Storage Temperature: Store…
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Synonyms: 3-(Trifluoromethyl)pyrazole-4-carboxylic acid ethyl ester Purity Limit: ≥ 99% (HPLC) CAS No.: 155377-19-8 Molecular Formula: C7H7F3N2O2 Molecular Weight: 208.14 MDL No.: MFCD00052083 Appearance: White crystalline powder Melting Point: 143-146 °C Storage…
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Synonyms: 6-Bromo-4-hydroxy-3-quinolinecarboxylic acid ethyl ester Purity Limit: ≥ 98% (HPLC) CAS No.: 122794-99-4 Molecular Formula: C12H10BrNO3 Molecular Weight: 296.12 MDL No.: MFCD00173362 Appearance: Buff color powder Melting Point: > 300 °C Storage Temperature: …
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Esculin hydrate ; >/= 98.5% (HPLC)
AFG BioscienceSynonyms: 6,7-Dihydroxycoumarin-6-glucoside Purity Limit: ≥ 98.5% (HPLC) CAS No.: 531-75-9 Molecular Formula: C15H16O9· xH2O Molecular Weight: 367.31 MDL No.: MFCD00149492 Appearance: White to whitish powder Melting Point: 202-210 °C Optical Rotation: [a]D20 = -84 to…
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2-(4-Trifluoromethyl-phenyl)ethylamine, 99% (GC)
AFG BioscienceCAS # 775-00-8 Synonyms: 2-[4-(Trifluoromethyl)phenyl]ethanamine4-Trifluoromethylphenethylamine MDL No.: MFCD01529875 Molecular Formula: C9H10F3N Molecular Weight: 189.18 Purity Limit: 99% (GC) Storage Temp: Store at 0-8 °C Appearance: Light yellow liquid
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Synonyms: 5-Methyl-1-phenyl-1H-pyrazole-4-carboxylic acid ethyl ester Purity Limit: ≥ 98% (HPLC) CAS No.: 89193-16-8 Molecular Formula: C13H14N2O2 Molecular Weight: 230.27 MDL No.: MFCD00020741 Appearance: Cream color solid Melting Point: 48-54 °C Storage Temperature: …
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5'-Ethyl-2'-hydroxyacetophenone , 93% (GC)
AFG BioscienceCAS # 24539-92-2 Synonyms: 1-(5-Ethyl-2-hydroxyphenyl)ethanone Boiling Point: 88-92 °C / 5mmHg MDL No.: MFCD00053308 Molecular Formula: C10H12O2 Molecular Weight: 164.2 Purity Limit: 93% (GC) Storage Temp: Store at 0-8°C Appearance: Pale yellow colour liquid
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Ethyl Indole-2-carboxylate ; >/= 98% (Assay)
AFG BioscienceSynonyms: 1H-Indole-2-carboxylic acid, ethyl ester2-Carbethoxyindole Purity Limit: ≥ 98% (Assay) CAS No.: 3770-50-1 Molecular Formula: C11H11NO2 Molecular Weight: 189.21 MDL No.: MFCD00005609 Appearance: Off-white to light yellow powder Melting Point: 116-127 °C Storage…
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4-Ethoxybenzaldehyde ; >/= 99% (GC)
AFG BioscienceSynonyms: p-Ethoxybenzaldehyde Purity Limit: ≥ 99% (GC) CAS No.: 10031-82-0 Molecular Formula: C9H10O2 Molecular Weight: 150.18 MDL No.: MFCD00003388 Appearance: Colorless to light yellow liquid Boiling Point: 246-257 °C Storage Temperature: Store at 0-8°C
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Enoxacin ; >98%
AFG BioscienceSynonyms: 1-Ethyl-6-fluoro-1,4-dihydro-4-oxo-7-(1-piperazinyl)-1,8-naphthyridine-3-carboxylic acid Enofloxacin Enofloxacine Purity Limit: >98% CAS No.: 74011-58-8 Molecular Formula: C15H17FN4O3 Molecular Weight: 320.32 MDL No.: MFCD00133308 Appearance: White powder to slightly…
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4-Ethylguaiacol, Natural, 99% (GC)
AFG BioscienceCAS # 2785-89-9 Synonyms: 2-Methoxy-4-ethylphenol4-Ethyl-2-methoxyphenol Grade: Food Grade, Kosher MDL No.: MFCD00038714 Molecular Formula: C9H12O2 Molecular Weight: 152.19 Purity Limit: 99% (GC) Storage Temp: Store at RT Appearance: Colorless to light yellow liquid
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Eriochrome Cyanine R
AFG BioscienceSynonyms: Mordant Blue 3CI 43820 CAS No.: 3564-18-9 Molecular Formula: C23H15Na3O9S Molecular Weight: 536.4 MDL No.: MFCD00012411 Appearance: Dark red powder Storage Temperature: Store at RT
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Ethyl 5-fluoroindole-2-carboxylate ; >/= 98% (Assay)
AFG BioscienceSynonyms: 2-Carbethoxy-5-fluoroindole5-Fluoroindole-2-carboxylic acid ethyl ester Purity Limit: ≥ 98% (Assay) CAS No.: 348-36-7 Molecular Formula: C11H10FNO2 Molecular Weight: 207.2 MDL No.: MFCD00152076 Appearance: Orange yellow to pink brown powder Storage Temperature: …
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Ethyl 5-bromovalerate ; >/= 99% (GC)
AFG BioscienceSynonyms: 5-Bromopentanoic acid ethyl ester5-Bromovaleric acid ethyl ester Purity Limit: ≥ 99% (GC) CAS No.: 14660-52-7 Molecular Formula: C7H13BrO2 Molecular Weight: 209.09 MDL No.: MFCD00000266 Appearance: Colorless to pale yellow liquid Density: 1.321 Boiling Point: …
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Ethyl 5-methylindole-2-carboxylate ; >/= 98% (HPLC)
AFG BioscienceSynonyms: 2-Carbethoxy-5-methylindole5-Methyl-1H-indole-2-carboxylic acid ethyl ester Purity Limit: ≥ 98% (HPLC) CAS No.: 16382-15-3 Molecular Formula: C12H13NO2 Molecular Weight: 203.24 MDL No.: MFCD00022703 Appearance: Light yellow to pale brown solid Melting Point: …
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Ethyl phenyl sulfone ; 98%
AFG BiosciencePurity Limit: 98% CAS No.: 599-70-2 Molecular Formula: C8H10O2S Molecular Weight: 170.23 MDL No.: MFCD00025081 Storage Temperature: Store at 0-8°C
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Evans blue ; >/= 85% (dye content)
AFG BioscienceSynonyms: Direct blue 53 CI 23860 Purity Limit: ≥ 85% (dye content) CAS No.: 314-13-6 Molecular Formula: C34H24N6O14S4Na4 Molecular Weight: 960.82 MDL No.: MFCD00004021 Appearance: Black powder Storage Temperature: Store at RT
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Erythrosin B certified ; Certified ; >/= 87% (Dye content)
AFG BioscienceSynonyms: Acid Red 51 CI 45430 2',4',5',7'-Tetraiodofluorescein disodium salt Grade: Certified Purity Limit: ≥ 87% (Dye content) CAS No.: 16423-68-0 Molecular Formula: C20H6I4O5·2Na Molecular Weight: 879.84 MDL No.: MFCD00144257 Appearance: Dark red to maroon to brown…
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Ethyl benzothiazole-2-carboxylate ; >/= 97% (HPLC)
AFG BioscienceSynonyms: Benzothiazole-2-carboxylic acid ethyl ester Purity Limit: ≥ 97% (HPLC) CAS No.: 32137-76-1 Molecular Formula: C10H9NO2S Molecular Weight: 207.25 MDL No.: MFCD00848360 Appearance: White crystalline solid Melting Point: 66-72 °C Storage Temperature: Store at 0-8°C
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Ethyl 1H-Benzimidazole-2-carboxylate ; >/= 99% (HPLC)
AFG BioscienceSynonyms: 1H-Benzimidazole-2-carboxylic acid ethyl ester2-(Ethoxycarbonyl)-1H-benzimidazole Purity Limit: ≥ 99% (HPLC) CAS No.: 1865-09-4 Molecular Formula: C10H10N2O2 Molecular Weight: 190.2 MDL No.: MFCD00721392 Appearance: White powder Melting Point: 220-228 °C Storage…
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Erioglaucine ; >/= 85% (Dye content)
AFG BioscienceSynonyms: Acid Blue 9CI 42090Bis[4-(N-ethyl-N-3-sulfophenylmethyl)aminophenyl]-2-sulfophenylmethylium disodium salt Purity Limit: ≥ 85% (Dye content) CAS No.: 3844-45-9 Molecular Formula: C37H34N2O9S3·2Na Molecular Weight: 792.86 MDL No.: MFCD00012141 Appearance: Dark blue to…
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2-Ethoxypyridine ; >/= 99% (GC)
AFG BiosciencePurity Limit: ≥ 99% (GC) CAS No.: 14529-53-4 Molecular Formula: C7H9NO Molecular Weight: 123.15 MDL No.: MFCD00023464 Appearance: Clear, colorless to yellow liquid Storage Temperature: Store at 0-8°C
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Etoposide ; USP ; 95.0-105.0% (HPLC)
AFG BioscienceGrade: USP Purity Limit: 95.0-105.0% (HPLC) CAS No.: 33419-42-0 Molecular Formula: C29H32O13 Molecular Weight: 588.56 MDL No.: MFCD00869325 Appearance: White to off-white crystalline powder Optical Rotation: [a]D20 = -110 to -118º Storage Temperature: Store at 0-8 °C
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3-Ethynylaniline ; >/= 98% (GC)
AFG BiosciencePurity Limit: ≥ 98% (GC) CAS No.: 54060-30-9 Molecular Formula: C8H7N Molecular Weight: 117.15 MDL No.: MFCD00014779 Appearance: Clear colorless to light yellow liquid Boiling Point: 90-95 °C Storage Temperature: Store at 0-8 °C
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Ethyl 2-methylacetoacetate ; >/= 95% (GC)
AFG BioscienceSynonyms: 2-Acetylpropionic acid ethyl ester2-Methyl-3-oxo-butanoic acid ethyl ester Purity Limit: ≥ 95% (GC) CAS No.: 609-14-3 Molecular Formula: C7H12O3 Molecular Weight: 144.17 MDL No.: MFCD00009164 Appearance: Colorless to light yellow liquid Density: 1.010-1.109 …
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Ethyl 6-chloronicotinate ; >/= 99% (GC)
AFG BioscienceSynonyms: 6-Chloronicotinic acid ethyl esterEthyl 2-chloropyridine-3-carboxylate Purity Limit: ≥ 99% (GC) CAS No.: 49608-01-7 Molecular Formula: C8H8ClNO2 Molecular Weight: 185.61 MDL No.: MFCD00082739 Appearance: Colorless to yellow low melting solid Melting Point: 24-32…
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Ethyl 5-Hydroxy-2-methylindole-3-carboxylate ; >/= 98% (TLC)
AFG BioscienceSynonyms: 3-Carbethoxy-5-hydroxy-2-methylindole5-Hydroxy-2-methyl-1H-indole-3-carboxylic acid ethyl ester Purity Limit: ≥ 98% (TLC) CAS No.: 7598-91-6 Molecular Formula: C12H13NO3 Molecular Weight: 219.24 MDL No.: MFCD00044575 Appearance: Off-white to light brown powder …
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Ethyl trans-4-phenyl-2-butenoate ; >/= 99% (HPLC)
AFG BiosciencePurity Limit: ≥ 99% (HPLC) CAS No.: 1205-84-1 Molecular Formula: C12H14O2 Molecular Weight: 190.24 MDL No.: MFCD03844686 Appearance: Pale yellow color oil Storage Temperature: Store at 0-8 °C
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Purity Limit: ≥ 98% (HPLC) CAS No.: 81633-29-6 Molecular Formula: C8H11N3O2 Molecular Weight: 181.19 MDL No.: MFCD00052622 Appearance: White flakes Melting Point: 218-224 °C Storage Temperature: Store at 0-8°C
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Ethyl 8-fluoro-4-hydroxy-3-quinolinecarboxylate
AFG BioscienceSynonyms: 8-Fluoro-4-hydroxyquinoline-3-carboxylic acid ethyl ester CAS No.: 63010-69-5 Molecular Formula: C12H10FNO3 Molecular Weight: 235.21 MDL No.: MFCD00052242 Storage Temperature: 0-8°C