Reagents, B, AFG Bioscience, 25 g, Reagents
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Boc-L-valine ; >/= 99% (HPLC)
AFG BioscienceSynonyms: Boc-L-Val-OH Purity Limit: ≥ 99% (HPLC) CAS No.: 13734-41-3 Molecular Formula: C10H19NO4 Molecular Weight: 217.3 MDL No.: MFCD00065605 Appearance: White to off-white crystalline powder Melting Point: 69-86 °C Optical Rotation: [a]D20 = -6.5 ± 2º (C=1 in AcOH) …
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Bromocresol green ACS reagent
AFG BioscienceSynonyms: 3',3'',5',5''-Tetrabromo-3-cresolsulfonephthalein Grade: ACS reagent CAS No.: 76-60-8 Molecular Formula: C21H14Br4O5S Molecular Weight: 698.04 MDL No.: MFCD00005874 Appearance: White to yellow solid Comments: It is used as an indicator. Melting Point: 218-219 °C …
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Boc-(R,S)-3-hydroxypiperidine
AFG BioscienceSynonyms: 1-Boc-3-piperidinol 3-Hydroxy-piperidine-1-carboxylic acid tert-butyl ester CAS No.: 85275-45-2 Molecular Formula: C10H19NO3 Molecular Weight: 201.27 MDL No.: MFCD02093938 Storage Temperature: Store at 0-8°C
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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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4-Bromo-1H-pyrazole, 98% (GC)
AFG BioscienceCAS # 2075-45-8 Synonyms: 4-Bromopyrazole MDL No.: MFCD00075602 Melting Point: 93-96 ºC Molecular Formula: C3H3BrN2 Molecular Weight: 146.98 Purity Limit: 98% (GC) Storage Temp: Store at 0-8°C Appearance: White to tan crystalline powder
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4-[N,N-Bis(2-hydroxyethyl)amino]benzaldehyde
AFG BioscienceCAS # 27913-86-6 MDL No.: MFCD04114397 Molecular Formula: C11H15NO3 Molecular Weight: 209.24 Storage Temp: Store at 0-8°C
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Synonyms: 2-Bromo-5'-chloro-2'-hydroxyacetophenone Purity Limit: ≥ 97% (HPLC) CAS No.: 52727-99-8 Molecular Formula: C8H6BrClO2 Molecular Weight: 249.49 MDL No.: MFCD03789076 Appearance: Yellow crystalline solid Melting Point: 62-68 °C Storage Temperature: Store at 0-8°C
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4-Bromophenacyl bromide ; >/= 98% (HPLC)
AFG BioscienceSynonyms: 2,4'-Dibromoacetophenone2-Bromo-1-(4-bromophenyl)ethanone Purity Limit: ≥ 98% (HPLC) CAS No.: 99-73-0 Molecular Formula: C8H6Br2O Molecular Weight: 277.94 MDL No.: MFCD00000200 Appearance: White to off-white crystalline powder Melting Point: 104-117 °C Storage…
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4-(4-Bromophenyl)-4-oxobutanenitrile ; >/= 97% (HPLC)
AFG BiosciencePurity Limit: ≥ 97% (HPLC) CAS No.: 51765-77-6 Molecular Formula: C10H8BrNO Molecular Weight: 238.08 MDL No.: MFCD02260543 Appearance: Beige crystals Storage Temperature: Store at 0-8°C
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Boc-D-valine ; 99%
AFG BioscienceSynonyms: Boc-D-Val-OH Purity Limit: 99% CAS No.: 22838-58-0 Molecular Formula: C10H19NO4 Molecular Weight: 217.3 MDL No.: MFCD00038282 Optical Rotation: -26° (c=1% EtOH) Storage Temperature: Store at 0-8°C
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3-Bromo-2-chloro-6-methylpyridine ; >/= 98% (GC)
AFG BioscienceSynonyms: 3-Bromo-2-chloro-6-picoline Purity Limit: ≥ 98% (GC) CAS No.: 185017-72-5 Molecular Formula: C6H5BrClN Molecular Weight: 206.47 MDL No.: MFCD03095218 Appearance: White to light yellow crystalline powder Melting Point: 30-35 °C Storage Temperature: Store at 0-8 °C
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Boc-D-methionine ; 99%
AFG BioscienceSynonyms: Boc-D-Met-OH Purity Limit: 99% CAS No.: 5241-66-7 Molecular Formula: C10H19NO4S Molecular Weight: 249.3 MDL No.: MFCD00038256 Optical Rotation: -29.4° (c=1% MeOH) Storage Temperature: Store at 0-8°C
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Benzyl phenyl sulfone
AFG BioscienceCAS # 3112-88-7 MDL No.: MFCD00025040 Molecular Formula: C13H12O2S Molecular Weight: 232.3 Storage Temp: Store at 0-8°C
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4-(Bromomethyl)-2-hydroxyquinoline ; >/= 98.5% (HPLC)
AFG BioscienceSynonyms: 4-Bromomethyl-2(1H)-quinolinone4-Bromomethyl-1,2-dihydroquinoline-2-one Purity Limit: ≥ 98.5% (HPLC) CAS No.: 4876-10-2 Molecular Formula: C10H8BrNO Molecular Weight: 238.08 MDL No.: MFCD03426152 Appearance: White crystalline powder Melting Point: 255-258 °C …
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3-Benzyloxybenzyl cyanide ; >/= 99% (GC)
AFG BioscienceSynonyms: 3-Benzyloxyphenylacetonitrile Purity Limit: ≥ 99% (GC) CAS No.: 20967-96-8 Molecular Formula: C15H13NO Molecular Weight: 223.27 MDL No.: MFCD00016396 Appearance: Pale cream to cream crystalline solid Melting Point: 38-45 °C Storage Temperature: Store at 0-8 °C
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2-Bromo-3-Methoxypyridine
AFG BioscienceCAS No.: 24100-18-3 Molecular Formula: C6H6BrNO Molecular Weight: 188.02 MDL No.: MFCD01570896 Storage Temperature: Store at 0-8°C
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3-Bromobenzoylacetonitrile ; >/= 97% (HPLC)
AFG BioscienceSynonyms: 3-(3-Bromophenyl)-3-oxo-propionitrile Purity Limit: ≥ 97% (HPLC) CAS No.: 70591-86-5 Molecular Formula: C9H6BrNO Molecular Weight: 224.06 MDL No.: MFCD02260778 Appearance: Pale yellow solid Storage Temperature: Store at 0-8°C
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2,8-Bis(trifluoromethyl)-4-hydroxyquinoline
AFG BioscienceSynonyms: 2,8-Bis(trifluoromethyl)-4-quinolinol CAS No.: 35853-41-9 Molecular Formula: C11H5F6NO Molecular Weight: 281.16 MDL No.: MFCD00075091 Storage Temperature: Store at 0-8°C
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Boc-S-acetamidomethyl-D-penicillamine ; 99%
AFG BioscienceSynonyms: Boc-D-Pen(Acm)-OH Boc-ß,ß-dimethyl-D-Cys(Acm)-OH Purity Limit: 99% CAS No.: 201421-14-9 Molecular Formula: C13H24N2O5S Molecular Weight: 320.35 MDL No.: MFCD00151884 Storage Temperature: Store at 0-8°C
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2-Bromoresorcinol ; >/= 98% (GC)
AFG BiosciencePurity Limit: ≥ 98% (GC) CAS No.: 6751-75-3 Molecular Formula: C6H5BrO2 Molecular Weight: 189.01 MDL No.: MFCD07779241 Appearance: White powder Melting Point: 96-104 ºC 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
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Boc-D-Leucinol ; >/= 97% (HPLC)
AFG BioscienceSynonyms: Boc-D-Leu-ol Purity Limit: ≥ 97% (HPLC) CAS No.: 106930-51-2 Molecular Formula: C11H23NO3 Molecular Weight: 217.31 MDL No.: MFCD00235931 Appearance: Solid Melting Point: Oil at room temperature Optical Rotation: [a]D = +25 ± 2º (C=1 in MeOH) Storage…
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Synonyms: Boc-L-Cys(Acm)-PAM resin Molecular Weight: 0 MDL No.: MFCD00801167 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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Boc-L-methionine 4-nitrophenyl ester ; >/= 98% (HPLC)
AFG BioscienceSynonyms: Boc-L-Met-ONp Purity Limit: ≥ 98% (HPLC) CAS No.: 2488-18-8 Molecular Formula: C16H22N2O6S Molecular Weight: 370.42 MDL No.: MFCD00038123 Melting Point: 89-95º C Optical Rotation: -49º ± 1º (c=1% in MeOH) Storage Temperature: Store at 0-8°C
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Boc-D-a-tert-butylglycine ; 99%
AFG BioscienceSynonyms: Boc-D-a-tert-butyl-Gly-OH Boc-D-Tle-OH (R)-N-Boc-2-amino-3,3-dimethylbutyric acid Purity Limit: 99% CAS No.: 124655-17-0 Molecular Formula: C11H21NO4 Molecular Weight: 231.3 MDL No.: MFCD00065575 Storage Temperature: Store at 0-8°C
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Boc-(R)-1-amino-2-propanol ; >/= 99% (Assay, Chiral purity)
AFG BioscienceSynonyms: N-Boc-(R)-isopropanolaminetert-Butyl (R)-2-hydroxy-1-propylcarbamate Purity Limit: ≥ 99% (Assay, Chiral purity) CAS No.: 119768-44-4 Molecular Formula: C8H17NO3 Molecular Weight: 175.23 MDL No.: MFCD04974338 Appearance: Clear colorless liquid Boiling Point: 95-100…
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4-Bromo-3-cyanoanisole ; >/= 99% (GC)
AFG BioscienceSynonyms: 2-Bromo-5-methoxybenzonitrile Purity Limit: ≥ 99% (GC) CAS No.: 138642-47-4 Molecular Formula: C8H6BrNO Molecular Weight: 212.05 MDL No.: MFCD01861260 Appearance: Off White Powder Melting Point: 99-102º C Storage Temperature: Store at 0-8°C
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Boc-S-benzyl-D-cysteine ; >/= 99% (HPLC)
AFG BioscienceSynonyms: Boc-D-Cys(Bzl)-OHBoc-(S)-2-amino-3-(S-benzylthio)propanoic acid Purity Limit: ≥ 99% (HPLC) CAS No.: 102830-49-9 Molecular Formula: C15H21NO4S Molecular Weight: 311.4 MDL No.: MFCD00038253 Melting Point: 81-87 °C Optical Rotation: [a]D20 = +43 ± 2º (C=1 in AcOH) …
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Synonyms: PdCl2(dppe) Purity Limit: ≥98.5%, (18% Palladium content min) CAS No.: 19978-61-1 Molecular Formula: [(C6H5)2PCH2CH2P(C6H5)2]PdCl2 Molecular Weight: 575.75 MDL No.: MFCD00015702 Storage Temperature: Store at RT
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1-Boc-3-formyl-pyrrolidine ; >/= 97% (GC)
AFG BioscienceSynonyms: 3-Formylpyrrolidine-1-carboxylic acid tert-butyl ester1-Boc-pyrrolidine-3-carboxaldehyde Purity Limit: ≥ 97% (GC) CAS No.: 59379-02-1 Molecular Formula: C10H17NO3 Molecular Weight: 199.25 MDL No.: MFCD03791257 Appearance: Colorless to off-yellow liquid Storage…
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Barium diphenylamine sulfonate ACS reagent
AFG BioscienceSynonyms: 4-(Phenylamino)benzenesulfonic acid barium salt4-Anilinobenzene sulfonic acid barium salt Grade: ACS reagent CAS No.: 6211-24-1 Molecular Formula: (C12H10NO3S)2Ba Molecular Weight: 633.89 MDL No.: MFCD00007497 Appearance: White to off-white powder Comments: Indicator…
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5-Bromoisoquinoline ; >/= 98% (GC)
AFG BiosciencePurity Limit: ≥ 98% (GC) CAS No.: 34784-04-8 Molecular Formula: C9H6BrN Molecular Weight: 208.06 MDL No.: MFCD01646405 Appearance: White to off-white crystalline powder Melting Point: 79-90 ºC Storage Temperature: Store at 0-8 °C