AFG Bioscience Chemicals Reagents B
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Boc-L-ß-homopropargylglycine ; >/= 98% (HPLC)
AFG BioscienceSynonyms: Boc-L-ß-HomoPra-OHBoc-(S)-3-amino-5-hexynoic acid Purity Limit: ≥ 98% (HPLC) CAS No.: 270596-47-9 Molecular Formula: C11H17NO4 Molecular Weight: 227.26 MDL No.: MFCD01861007 Appearance: White powder Melting Point: 88-94 °C Optical Rotation: [a]D25 = +25 ± 2º…
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1-Boc-2-hydroxymethyl-piperidine ; >/= 99% (GC)
AFG BioscienceSynonyms: 2-Hydroxymethyl-piperidine-1-carboxylic acid tert-butyl ester Purity Limit: ≥ 99% (GC) CAS No.: 157634-00-9 Molecular Formula: C11H21NO3 Molecular Weight: 215.29 MDL No.: MFCD04114966 Appearance: Off-white solid powder Storage Temperature: Store at 0-8°C
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3-Bromo-7-Nitroindole, 95% (NMR)
AFG BioscienceCAS # 397864-11-8 MDL No.: MFCD02684155 Molecular Formula: C8H5BrN2O2 Molecular Weight: 241.04 Purity Limit: 95% (NMR) Storage Temp: Store at 0-8 °C Appearance: Yellow solid
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Boc-D-ß-homoallylglycine ; >/= 98% (HPLC)
AFG BioscienceSynonyms: Boc-D-ß-HomoGly(allyl)-OHBoc-(R)-3-amino-5-hexenoic acid Purity Limit: ≥ 98% (HPLC) CAS No.: 269726-94-5 Molecular Formula: C11H19NO4 Molecular Weight: 229.28 MDL No.: MFCD01860990 Appearance: White powder Optical Rotation: [a]D25 = +21 ± 2º (C=1 in EtOH) …
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Boc-erythro-ß-phenylserine ; >/= 97% (HPLC)
AFG BioscienceSynonyms: Boc-erythro-ß-phenyl-Ser-OH(2R,3R)/(2S,3S)-Racemic Boc-ß-hydroxyphenylalanine Purity Limit: ≥ 97% (HPLC) CAS No.: 93847-77-9 Molecular Formula: C14H19NO5 Molecular Weight: 281.31 MDL No.: MFCD06656445 Appearance: White powder Melting Point: 119-126 °C Storage…
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Boc-(2-furyl)-L-ß-homoalanine
AFG BioscienceSynonyms: Boc-L-ß-HomoAla(2-furyl)-OHBoc-(S)-3-amino-4-(2-furyl)butyric acid CAS No.: 270263-06-4 Molecular Formula: C13H19NO5 Molecular Weight: 269.30 MDL No.: MFCD01861090 Storage Temperature: Store at 0-8°C
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Benzoyl-DL-phenylalanine ß-naphthylamide ; >/= 99% (TLC)
AFG BioscienceSynonyms: Bz-DL-Phe-ßNA Purity Limit: ≥ 99% (TLC) CAS No.: 100900-32-1 Molecular Formula: C26H22N2O2 Molecular Weight: 394.3 MDL No.: MFCD00021596 Appearance: White product Melting Point: 135-141 °C Storage Temperature: Store at 0-8°C
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5-Bromoindol-3-yl-ß-D-galactoside ; >/= 98% (TLC)
AFG BioscienceSynonyms: 5-Bromo-3-indolyl-ß-D-galactopyranoside5-Bromo-3-indoxyl-ß-D-galactopyranoside Purity Limit: ≥ 98% (TLC) CAS No.: 97753-82-7 Molecular Formula: C14H16BrNO6 Molecular Weight: 374.19 MDL No.: MFCD00063691 Appearance: White powder Comments: Substrate for…
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Boc-threo-ß-phenylserine ; >/= 99% (HPLC)
AFG BioscienceSynonyms: Boc-threo-ß-phenyl-Ser-OH(2R,3S)/(2S,3R)-Racemic Boc-ß-hydroxyphenylalanine Purity Limit: ≥ 99% (HPLC) CAS No.: 102507-18-6 Molecular Formula: C14H19NO5 Molecular Weight: 281.31 MDL No.: MFCD06656444 Appearance: White powder Melting Point: 125-129 °C Storage…
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Synonyms: Bismuth chloride Grade: ACS reagent Purity Limit: 98.0-102.0% (Titration) CAS No.: 7787-60-2 Molecular Formula: BiCl3 Molecular Weight: 315.34 MDL No.: MFCD00003461 Appearance: White crystals Comments: Used as catalyst for organic reagents. Melting Point: 230…
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(4-Benzyl-morpholin-2-ylmethyl)methylamine ; >/= 96% (HPLC)
AFG BioscienceSynonyms: (4-Benzylmorpholin-2-yl)-N-methyl methanamine Purity Limit: ≥ 96% (HPLC) CAS No.: 126645-75-8 Molecular Formula: C13H20N2O Molecular Weight: 220.31 MDL No.: MFCD06658343 Appearance: Orange liquid Storage Temperature: Store at 0-8°C
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Boc-S-acetamidomethyl-L-penicillamine ; >/= 99% (TLC)
AFG BioscienceSynonyms: Boc-L-Pen(Acm)-OH Boc-b,b-dimethyl-L-Cys(Acm)-OH Purity Limit: ≥ 99% (TLC) CAS No.: 129972-45-8 Molecular Formula: C13H24N2O5S Molecular Weight: 320.35 MDL No.: MFCD00151885 Appearance: White powder Optical Rotation: -14±1º (c=1% in MeOH) Storage Temperature: …
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Boc-O-benzyl-L-ß-homotyrosine ; >/= 99%
AFG BioscienceSynonyms: Boc-L-ß-HomoTyr(Bzl)-OH Purity Limit: ≥ 99% CAS No.: 126825-16-9 Molecular Formula: C22H27NO5 Molecular Weight: 385.46 MDL No.: MFCD01862863 Appearance: White powder Optical Rotation: [a]D20 = -12 ± 2º (C=1 in EtOAc) Storage Temperature: Store at 0-8 °C
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(4-Benzyl-morpholin-2-ylmethyl)ethylamine ; >/= 96% (HPLC)
AFG BioscienceSynonyms: N-((4-Benzylmorpholin-2-yl)methyl)ethanamine Purity Limit: ≥ 96% (HPLC) CAS No.: 868770-14-3 Molecular Formula: C14H22N2O Molecular Weight: 234.34 MDL No.: MFCD06658341 Appearance: Yellow solid Storage Temperature: Store at 0-8°C
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Boc-ß-alanine N-hydroxysuccinimide ester ; >/= 98% (HPLC)
AFG BioscienceSynonyms: Boc-ß-Ala-OSu Purity Limit: ≥ 98% (HPLC) CAS No.: 32703-87-0 Molecular Formula: C12H18N2O6 Molecular Weight: 286.30 MDL No.: MFCD00038647 Appearance: White to off-white powder Melting Point: 110-116 °C Storage Temperature: Store at ≤ -4 °C
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2-(4-Bromophenyl)-1-(2,4-dihydroxyphenyl)ethanone
AFG BioscienceCAS No.: 92152-60-8 Molecular Formula: C14H11BrO3 Molecular Weight: 307.14 MDL No.: MFCD00499092 Storage Temperature: Store at 0-8°C
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Synonyms: 1-(4-Bromophenyl)-5-trifluoromethyl-1H-pyrazole-4-carboxylic acid hydrazide CAS No.: 618090-98-5 Molecular Formula: C11H8BrF3N4O Molecular Weight: 349.11 MDL No.: MFCD03934818 Storage Temperature: Store at 0-8°C
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4-Benzyl-3-Pent-4-Enoyl-1,3-Oxazolidin-2-One
AFG BioscienceCAS No.: 155399-10-3 Molecular Formula: C15H17NO3 Molecular Weight: 259.3 MDL No.: MFCD03844640 Storage Temperature: Store at 0-8°C
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Boc-L-thiaproline ; >/= 99% (HPLC)
AFG BioscienceSynonyms: Boc-L-Thz-OHBoc-L-thiazolidine-4-carboxylic acidBoc-(R)-thiazolidine-4-carboxylic acid Purity Limit: ≥ 99% (HPLC) CAS No.: 51077-16-8 Molecular Formula: C9H15NO4S Molecular Weight: 233.3 MDL No.: MFCD00077002 Appearance: White crystalline powder Melting Point: …
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Boc-2-aminoethylbromide ; >/= 99% (GLC)
AFG BioscienceSynonyms: Boc-1-amino-2-bromoethane(2-Bromoethyl)-carbamic acid tert-butyl ester Purity Limit: ≥ 99% (GLC) CAS No.: 39684-80-5 Molecular Formula: C7H14NO2Br Molecular Weight: 224.09 MDL No.: MFCD02683428 Appearance: Off-white melt Comments: Building block for preparing…
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Boc-(R)-?-(4-bromobenzyl)-L-proline ; >/= 99% (HPLC)
AFG BiosciencePurity Limit: ≥ 99% (HPLC) CAS No.: 959576-28-4 Molecular Formula: C17H22BrNO4 Molecular Weight: 384.27 MDL No.: MFCD06659403 Appearance: White solid Optical Rotation: [a]D25 = -45 ± 2º (C=1 in CH2Cl2) Storage Temperature: Store at 0-8 °C
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6-Bromonicotinamide, 99% (HPLC)
AFG BioscienceCAS # 889676-37-3 Synonyms: 6-Bromopyridine-3-carboxamide MDL No.: MFCD00266840 Melting Point: 230.0-240.0 ºC Molecular Formula: C6H5BrN2O Molecular Weight: 201.02 Purity Limit: 99% (HPLC) Storage Temp: Store at 2-8 °C Appearance: White to off-white powder
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Boc-O-benzyl-L-ß-homoserine ; 98.0 +%
AFG BioscienceSynonyms: Boc-L-ß-HomoSer(Bzl)-OH Purity Limit: 98.0 +% CAS No.: 218943-31-8 Molecular Formula: C16H23NO5 Molecular Weight: 309.36 MDL No.: MFCD01862866 Storage Temperature: Store at 0-8°C
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2-(4-Bromophenyl)-5-phenyl-2H-pyrazol-3-ylamine
AFG BioscienceSynonyms: 1-(4-Bromophenyl)-3-phenyl-1H-pyrazol-5-ylamine CAS No.: 72411-50-8 Molecular Formula: C15H12BrN3 Molecular Weight: 314.19 MDL No.: MFCD04122799 Storage Temperature: Store at 0-8°C
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4-Benzyloxyaniline hydrochloride ; >/= 99%
AFG BioscienceSynonyms: 4-Aminophenyl benzyl ether hydrochloride 4-Benzyloxyanilinium chloride Purity Limit: ≥ 99% CAS No.: 51388-20-6 Molecular Formula: C13H13NO·HCl Molecular Weight: 235.71 MDL No.: MFCD00012995 Appearance: Light brown solid Melting Point: 224-230 ºC Storage…
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4-(N-Iodoacetyl)benzophenone, 99%
AFG BioscienceCAS # 76809-63-7 MDL No.: MFCD01863402 Molecular Formula: C15H12NO2I Molecular Weight: 365.17 Purity Limit: 0.99 Storage Temp: Store at 0-8°C
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3-(Benzyloxymethyl)cyclobutanone ; >/= 98% (GC)
AFG BiosciencePurity Limit: ≥ 98% (GC) CAS No.: 172324-67-3 Molecular Formula: C12H14O2 Molecular Weight: 190.24 MDL No.: MFCD09055138 Appearance: Yellow oil Storage Temperature: Store at 0-8 °C
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Purity Limit: ≥ 95% (NMR) CAS No.: 145625-08-7 Molecular Formula: C14H25NO5 Molecular Weight: 287.35 MDL No.: MFCD09055139 Appearance: Oily product Storage Temperature: Store at 0-8 °C
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2-Bromo-3,5-dichloropyridine ; >/= 98% (GC)
AFG BioscienceSynonyms: 3,5-Dichloro-2-bromopyridine Purity Limit: ≥ 98% (GC) CAS No.: 14482-51-0 Molecular Formula: C5H2BrCl2N Molecular Weight: 226.89 MDL No.: MFCD00233990 Appearance: White to grey crystalline powder Melting Point: 38-45 °C Storage Temperature: Store at 0-8 °C
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4-[3,5-Bis(trifluoromethyl)phenyl]benzaldehyde
AFG BioscienceCAS # 602307-22-2 Synonyms: 3',5'-Di-(trifluoromethyl)-biphenyl-4-carbaldehyde MDL No.: MFCD02684111 Molecular Formula: C15H8F6O Molecular Weight: 318.22 Storage Temp: Store at 0-8°C
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(1H-Benzoimidazol-2-ylmethyl)methylamine ; >/= 98% (NMR)
AFG BioscienceSynonyms: (1H-1,3-Benzodiazol-2-ylmethyl)(methyl)amine Purity Limit: ≥ 98% (NMR) CAS No.: 98997-01-4 Molecular Formula: C9H11N3·2HCl Molecular Weight: 234.21 MDL No.: MFCD06738854 Appearance: Green to grey solid Storage Temperature: Store at 0-8°C
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Boc-L-alanine methyl ester
AFG BioscienceSynonyms: Boc-L-Ala-OMe CAS No.: 28875-17-4 Molecular Formula: C9H17NO4 Molecular Weight: 203.24 MDL No.: MFCD00038513 Storage Temperature: Store at 0-8°C