AFG Bioscience, 1 kg, Bottle
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Brilliant Yellow ; >/= 85% (Dye content)
AFG BioscienceSynonyms: Direct Yellow 4CI 24890 Purity Limit: ≥ 85% (Dye content) CAS No.: 3051-11-4 Molecular Formula: C26H18N4O8S2·2Na Molecular Weight: 624.56 MDL No.: MFCD00007489 Appearance: Rust orange powder Storage Temperature: Store at RT
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18-Crown 6-ether, 99% (GC)
AFG BioscienceCAS # 17455-13-9 Synonyms: 1,4,7,10,13,16-hexaoxacyclooctadecane MDL No.: MFCD00005113 Melting Point: 34-44 °C Molecular Formula: C12H24O6 Molecular Weight: 264.32 Purity Limit: 99% (GC) Storage Temp: Store at 0-8 °C Appearance: Low melting white to off-white crystals
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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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5-Acetylsalicyamide
AFG BioscienceCAS # 40187-51-7 MDL No.: MFCD00049222 Molecular Formula: C9H9NO3 Molecular Weight: 179.17
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2-Amino-5-fluorobenzoic acid, 98% (HPLC)
AFG BioscienceCAS # 446-08-2 Synonyms: 5-Fluoroanthranilic acid MDL No.: MFCD00055566 Melting Point: 179-185 ºC Molecular Formula: C7H6FNO2 Molecular Weight: 155.13 Purity Limit: 98% (HPLC) Storage Temp: Store at 0-8°C Appearance: Light brown to brown powder
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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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Pyridine-3-carboxylic acid 1-oxide, >=97% (HPLC)
AFG BioscienceCAS # 2398-81-4 Synonyms: Nicotinic acid N-oxide MDL No.: MFCD00006201 Molecular Formula: C6H5NO3 Molecular Weight: 139.11 Purity Limit: >=97% (HPLC) Storage Temp: Store at 0-8°C
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Calcium hydroxide, 99% (Assay)
AFG BioscienceCAS # 1305-62-0 MDL No.: MFCD00010901 Molecular Formula: Ca(OH)2 Molecular Weight: 74.09 Purity Limit: 99% (Assay) Storage Temp: Store at RT Appearance: White solid
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1,2-Dimethoxybenzene ; >/= 99% (GC)
AFG BioscienceSynonyms: Catechol dimethyl etherVeratrol Purity Limit: ≥ 99% (GC) CAS No.: 91-16-7 Molecular Formula: C8H10O2 Molecular Weight: 138.17 MDL No.: MFCD00008357 Appearance: Colorless liquid Storage Temperature: Store at RT
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Synonyms: Phthalic acid potassium salt Grade: ACS reagent Purity Limit: 99.95-100.05% (Titration: anhydrous basis) CAS No.: 877-24-7 Molecular Formula: C8H5O4K Molecular Weight: 204.23 MDL No.: MFCD00013070 Appearance: White crystalline powder Comments: Acidimetric…
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Dextran powder, Mw ~ 70,000
AFG BioscienceCAS No.: 9004-54-0 Molecular Formula: (C6H10O5)n MDL No.: MFCD00130935 Appearance: White to slightly off-white powder Optical Rotation: [a]D20 = +195° to +203º (2% Solution) Storage Temperature: Store at RT
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Cyclopentan-1-one oxime ; >/= 99% (GC)
AFG BioscienceSynonyms: Cyclopentanone oxime Purity Limit: ≥ 99% (GC) CAS No.: 1192-28-5 Molecular Formula: C5H9NO Molecular Weight: 99.13 MDL No.: MFCD00001420 Appearance: White to off-white crystalline powder Boiling Point: 196 ºC Flash Point: 92 ºC - closed up Melting Point: …
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Lithium metaborate, 98.0-102.0% (Titration)
AFG BioscienceCAS # 13453-69-5 Synonyms: Boric acid lithium salt Comments: It is used for flux. Grade: ACS reagent MDL No.: MFCD00011089 Melting Point: 845 ºC (Approx.) Molecular Formula: LiBO2 Molecular Weight: 49.75 Purity Limit: 98.0-102.0% (Titration) Storage Temp: Store at RT …
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Boc-isonipecotic acid ; 99%
AFG BioscienceSynonyms: Boc-Inp-OH Boc-piperidine-4-carboxylic acid Purity Limit: 99% CAS No.: 84358-13-4 Molecular Formula: C11H19NO4 Molecular Weight: 229.3 MDL No.: MFCD00076999 Storage Temperature: Store at 0-8°C
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3-Tropanol ; >/= 99% (GC)
AFG BioscienceSynonyms: Tropine Purity Limit: ≥ 99% (GC) CAS No.: 120-29-6 Molecular Formula: C8H15NO Molecular Weight: 141.21 MDL No.: MFCD00005551 Appearance: White to off-white crystalline powder Storage Temperature: Store at 0-8 °C
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Fmoc-O-tert-butyl-L-threonine ; >/= 98% (HPLC)
AFG BioscienceSynonyms: Fmoc-L-Thr(tBu)-OH Purity Limit: ≥ 98% (HPLC) CAS No.: 71989-35-0 Molecular Formula: C23H27NO5 Molecular Weight: 397.5 MDL No.: MFCD00077075 Appearance: White powder Melting Point: 130-135 ºC Optical Rotation: [a]D20 = +16 ± 2º (C=1 in EtOAc) Storage…
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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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3-Glycidoxypropyltrimethoxysilane ; >/= 98% (GC)
AFG BioscienceSynonyms: 3-Trimethoxysilylpropyl glycidyl ether?-(2,3-Epoxypropoxy)propyltrimethoxysilane Purity Limit: ≥ 98% (GC) CAS No.: 2530-83-8 Molecular Formula: C9H20O5Si Molecular Weight: 236.34 MDL No.: MFCD00005144 Appearance: Colorless to faint yellow liquid Storage…
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1,2:5,6-Di-o-isopropylidene-alpha-D-allofuranose, 99% (HPLC)
AFG BioscienceCAS # 2595-05-3 Synonyms: 1,2,5,6-Di-o-isopropylidene-a-D-allofuranose MDL No.: MFCD00135634 Melting Point: 73-76 °C Molecular Formula: C12H20O6 Molecular Weight: 260.28 Optical Rotation: [a]D20 = +33.5 to +38.5º (C=1 in CHCl3) Purity Limit: 99% (HPLC) Storage Temp: Store at 0-8…
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Methyl-alpha-D-mannopyranoside, 99% (Assay)
AFG BioscienceCAS # 617-04-9 Synonyms: 1-O-Methyl-a-D-mannopyranosidea-Methyl-D-mannoside MDL No.: MFCD00063262 Melting Point: 192-196 °C Molecular Formula: C7H14O6 Molecular Weight: 194.18 Purity Limit: 99% (Assay) Storage Temp: Store at 0-8 °C Appearance: White to off-white powder
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4-Acetylpyridine ; >/= 97% (GC)
AFG BiosciencePurity Limit: ≥ 97% (GC) CAS No.: 1122-54-9 Molecular Formula: C7H7NO Molecular Weight: 121.14 MDL No.: MFCD00006433 Appearance: Clear liquid Storage Temperature: Store at 0-8°C
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Synonyms: L-Glu(OMe)-OMe·HCl Purity Limit: ≥ 98% (HPLC) CAS No.: 23150-65-4 Molecular Formula: C7H13NO4·HCl Molecular Weight: 211.6 MDL No.: MFCD00038879 Appearance: White to off-white powder Melting Point: 92-100 ºC Optical Rotation: [a]D20 = +26 ± 2º (C=5 in H2O) …
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3-Bromobenzaldehyde ; >/= 99.5% (GC)
AFG BioscienceSynonyms: m-Bromobenzaldehyde Purity Limit: ≥ 99.5% (GC) CAS No.: 3132-99-8 Molecular Formula: C7H5BrO Molecular Weight: 185.02 MDL No.: MFCD00003345 Appearance: White to brown-red liquid Storage Temperature: Store at 0-8°C
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3-Bromobenzoic acid ethyl ester ; >/= 98% (GC)
AFG BioscienceSynonyms: Ethyl 3-bromobenzoate Purity Limit: ≥ 98% (GC) CAS No.: 24398-88-7 Molecular Formula: C9H9BrO2 Molecular Weight: 229.07 MDL No.: MFCD00013529 Appearance: Clear colorless liquid Storage Temperature: Store at RT
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Fmoc-L-valine ; >/= 99% (HPLC)
AFG BioscienceSynonyms: Fmoc-L-Val-OH Purity Limit: ≥ 99% (HPLC) CAS No.: 68858-20-8 Molecular Formula: C20H21NO4 Molecular Weight: 339.4 MDL No.: MFCD00037124 Appearance: White powder Melting Point: 140-155 °C Optical Rotation: [a]D20 = -16.5 ± 2º (C=1 in DMF) Storage Temperature: …
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4,5-Dibromofluorescein ; >/= 95% (Dye content)
AFG BioscienceSynonyms: Acid Orange IICI 4537014',5'-Dibromo-3',6'-dihydroxyspiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-one Purity Limit: ≥ 95% (Dye content) CAS No.: 596-03-2 Molecular Formula: C20H10Br2O5 Molecular Weight: 490.1 MDL No.: MFCD00005042 Appearance: Orange powder Storage…
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2,4-Diamino-6-methyl-1,3,5-triazine, 99% (HPLC)
AFG BioscienceCAS # 542-02-9 Synonyms: 6-Methyl-1,3,5-triazine-2,4-diamineAcetoguanamine MDL No.: MFCD00023192 Melting Point: 271-278 ºC Molecular Formula: C4H7N5 Molecular Weight: 125.13 Purity Limit: 99% (HPLC) Storage Temp: Store at 0-8 °C Appearance: Off-white to light yellow crystal
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Polystyrene resin
AFG BioscienceCAS # 9003-70-7 DVB: 2% DVB MDL No.: MFCD00084450 Mesh Size: 200-400 mesh Storage Temp: Store at RT
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Ammonium formate ; >/= 98% (Titration)
AFG BioscienceSynonyms: Formic acid ammonium salt Purity Limit: ≥ 98% (Titration) CAS No.: 540-69-2 Molecular Formula: CH5NO2 Molecular Weight: 63.06 MDL No.: MFCD00013103 Appearance: White crystalline powder Density: 1.26 Melting Point: 119-121°C Storage Temperature: Store at RT …
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3,4-Dihydroxybenzaldehyde ; >/= 99.5% (HPLC)
AFG BioscienceSynonyms: 4-Formyl-1,2-dihydroxybenzeneProtocatechualdehyde Purity Limit: ≥ 99.5% (HPLC) CAS No.: 139-85-5 Molecular Formula: C7H6O3 Molecular Weight: 138.12 MDL No.: MFCD00003370 Appearance: Off-white to grey crystalline powder Melting Point: 151-158 °C Storage…
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1-Bromo-3-hydroxypropane ; >/= 97% (GC)
AFG BioscienceSynonyms: 1-Bromo-3-propanol Purity Limit: ≥ 97% (GC) CAS No.: 627-18-9 Molecular Formula: C3H7BrO Molecular Weight: 138.99 MDL No.: MFCD00002942 Appearance: Colorless to light yellow liquid Storage Temperature: Store at 0-8 °C
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3-Fluoro-4-nitrotoluene ; >/= 99%
AFG BioscienceSynonyms: 2-Fluoro-4-methyl-1-nitrobenzene Purity Limit: ≥ 99% CAS No.: 446-34-4 Molecular Formula: C7H6FNO2 Molecular Weight: 155.13 MDL No.: MFCD00007053 Appearance: Solid Storage Temperature: Store at 0-8°C