Reagents, B, 5 g
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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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Synonyms: BOPCastro's Reagent Purity Limit: ≥ 98% (HPLC) CAS No.: 56602-33-6 Molecular Formula: C12H22F6N6OP2 Molecular Weight: 442.5 MDL No.: MFCD00011948 Appearance: White crystalline powder Comments: Peptide coupling reagent which suppresses racemization. Melting…
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3H-1,2-Benzodithiol-one 1,1-dioxide, 99%
Thermo Scientific ChemicalsSynonym(s): Beaucage Reagent Formula: C7H4O3S2 Formula weight: 200.24 Purity: 99% CAS Number: 66304-01-6 UN Number: UN3335 Hazard Class: 9 Packing Group: III Harmonized Tariff Code: 2934.99
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4-Bromophenyl isothiocyanate, 97%
Thermo Scientific ChemicalsFormula: C7H4BrNS Formula weight: 214.09 Purity: 97% CAS Number: 1985-12-2 UN Number: UN1759 Hazard Class: 8 Packing Group: III Harmonized Tariff Code: 2930.90 Hazard Statements: H331-H314-H318-H302-H312 Toxic if inhaled. Causes severe skin burns and eye damage. Causes…
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7-Bromoindole, 98% (HPLC)
AFG BioscienceCAS # 51417-51-7 Synonyms: 7-Bromo-1H-indole MDL No.: MFCD00799492 Melting Point: 41-44 °C Molecular Formula: C8H6BrN Molecular Weight: 196.05 Purity Limit: 98% (HPLC) Storage Temp: Store at 0-8 °C Appearance: White to off-white crystalline powder
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Bromocycloheptane, 97%
Thermo Scientific ChemicalsSynonym(s): Cycloheptyl bromide Formula: C7H13Br Formula weight: 177.09 Purity: 97% CAS Number: 2404-35-5 Harmonized Tariff Code: 2903.89 Hazard Statements: H227 Combustible liquid. Precautionary Statements: P210-P280-P370+P378a-P403+P235-P501a Keep away from…
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5-Bromo-Imidazo[1,5-a]pyridine, 98% (Assay)
AFG BioscienceCAS # 1187931-89-0 MDL No.: MFCD09997879 Molecular Formula: C7H5BrN2 Molecular Weight: 197.04 Purity Limit: 98% (Assay) Storage Temp: Store at 0-8 °C Appearance: White solid
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Boc-N-methyl-L-leucine ; 98+%
AFG BioscienceSynonyms: Boc-N-Me-L-Leu-OH Boc-(Neopentyl)gly-OH N-a-t-butoxycarbonyl-ß-t-butyl-L-alanine Purity Limit: 98+% CAS No.: 53363-89-6 Molecular Formula: C12H23NO4 Molecular Weight: 245.3 MDL No.: MFCD00038522 Optical Rotation: -36±2° (c= 1% CH2Cl2) Storage Temperature: Store at 0-8°C
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ALDRICH Benzene-1,3-dithiol, 99%
MilliporeSigmaSynonym(s): 1,3-Dimercaptobenzene Formula: C6H4(SH)2 Formula Weight: 142.24 CAS No.: 626-04-0 Purity: 99% Packaging: 1, 5 g in glass bottle
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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-L-ß-homoisoleucine ; >/= 98% (NMR)
AFG BioscienceSynonyms: Boc-L-ß-HomoIle-OH Purity Limit: ≥ 98% (NMR) CAS No.: 218608-82-3 Molecular Formula: C12H23NO4 Molecular Weight: 245.32 MDL No.: MFCD01076254 Appearance: White to off-white powder Optical Rotation: [a]D25 = -9.0 ± 2º (C=1 in EtOH) Storage Temperature: Store at 0-8°C
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4-Bromobenzyl mercaptan, 98%
Thermo Scientific ChemicalsSynonym(s): 4-Bromo-^a-toluenethiol, 4-Bromo-^a-toluenethiol Formula: C7H7BrS Formula weight: 203.10 Purity: 98% CAS Number: 19552-10-4 UN Number: UN2811 Hazard Class: 6.1 Packing Group: III Harmonized Tariff Code: 2930.90 Hazard Statements: …
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3-Benzylpiperidine-3-Ethylcarboxylate Hydrochloride
AFG BioscienceCAS # 170842-81-6 MDL No.: MFCD03840052 Molecular Formula: C15H21NO2·HCl Molecular Weight: 283.8 Storage Temp: Store at 0-8°C
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Boc-(S)-a-(3-thiophenylmethyl)proline
AFG BioscienceCAS No.: 1217714-91-4 Molecular Formula: C15H21NO4S Molecular Weight: 311.40 MDL No.: MFCD06659372 Storage Temperature: Store at 0-8°C
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Boc-D-ß-homopropargylglycine ; >/= 99% (HPLC)
AFG BioscienceSynonyms: Boc-D-ß-HomoPra-OHBoc-(R)-3-amino-5-hexynoic acid Purity Limit: ≥ 99% (HPLC) CAS No.: 332064-91-2 Molecular Formula: C11H17NO4 Molecular Weight: 227.26 MDL No.: MFCD01860909 Appearance: White powder Melting Point: 87-93 °C Optical Rotation: [a]D25 = -24 ± 2º…
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4-(4-Nitro-1H-Indol-3-Yl)Butan-2-One
AFG BioscienceMDL No.: MFCD04973981 Molecular Formula: C12H12N2O3 Molecular Weight: 232.24 Storage Temp: 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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1,4-Butanediol diacrylate, 99+% (Reactive Esters), stab. with 50-105 ppm…
Thermo Scientific ChemicalsSynonym(s): Tetramethylene glycol diacrylate Formula: CH2=CHCO2(CH2)4O2CCH=CH2 Formula weight: 198.22 Purity: 99+% (Reactive Esters), stab. with 100-105 ppm hydroquinone CAS Number: 1070-70-8 Harmonized Tariff Code: 2916.12 Hazard Statements: H311-H314-H318-H227-H317 Toxic in…
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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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N-Bromosuccinimide, ReagentPlus(R), 99%
MilliporeSigmaSynonyms: NBS CAS Number: 128-08-5 Formula: C4H4BrNO2 Formula Weight: 177.98 Linear Formula: C4H4BrNO2 MDL No.: MFCD00005510 Purity: 0.99 Melting Point: 175-180 C (dec.) (lit.) Storage: 2-8C Beilstein Registry Number: 113916 EC Number: 204-877-2 UNSPSC Code: …
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Boc-(R)-?-(4-cyanobenzyl)-L-proline ; >/= 97% (HPLC)
AFG BiosciencePurity Limit: ≥ 97% (HPLC) CAS No.: 1217684-11-1 Molecular Formula: C18H22N2O4 Molecular Weight: 00330 MDL No.: MFCD06796826 Appearance: White powder Storage Temperature: Store at 0-8 °C
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2-Bromoacetophenone, 0.98
MilliporeSigmaSynonyms: omega-Bromoacetophenone; Phenacyl bromide CAS Number: 70-11-1 Formula: C8H7BrO Formula Weight: 199.04 Linear Formula: C6H5COCH2Br MDL No.: MFCD00000195 Purity: 0.98 Boiling Point: 135 C/18 mmHg(lit.) Melting Point: 48-51 C (lit.) Beilstein Registry Number: …
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6-Bromo-3-cyanochromone ; >/= 99% (HPLC)
AFG BioscienceSynonyms: 6-Bromo-4-oxo-4H-chromene-3-carbonitrile Purity Limit: ≥ 99% (HPLC) CAS No.: 52817-13-7 Molecular Formula: C10H4BrNO2 Molecular Weight: 250.05 MDL No.: MFCD00191842 Appearance: White crystals Melting Point: 219-228 °C 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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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-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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ALDRICH 2-Bromothiazole, 98%
MilliporeSigmaFormula: C3H2BrNS Formula Weight: 164.02 CAS No.: 3034-53-5 Purity: 98% Density: 1.82g/mLat 25°C(lit.) Application: Aryl halide used to N -arylate 5- and 7-azaindoles. Copper-catalyzed cyanation provides 2-cyanothiazole. Storage: 2-8°C …
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3-Bromo-2-cyanopyridine ; >/= 98% (HPLC)
AFG BioscienceSynonyms: 2-Cyano-3-bromopyridine Purity Limit: ≥ 98% (HPLC) CAS No.: 55758-02-6 Molecular Formula: C6H3BrN2 Molecular Weight: 183.01 MDL No.: MFCD02683288 Appearance: Hoar or pale yellow solid Storage Temperature: Store at 0-8 °C
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Boc-L-tryptophanol ; >/= 98% (NMR)
AFG BioscienceSynonyms: Boc-L-Trp-ol Purity Limit: ≥ 98% (NMR) CAS No.: 82689-19-8 Molecular Formula: C16H22N2O3 Molecular Weight: 290.3 MDL No.: MFCD00235953 Appearance: Off-white powder Melting Point: 116-122 °C Optical Rotation: [a]D26 = -15 ± 2º (C=1 in CHCl3) Storage…
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