Reagents, B, Reagents, 5 g
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3-Bromo-1-propanol, 97+%
Thermo Scientific ChemicalsSynonym(s): Trimethylene bromohydrin, 1-Bromo-3-hydroxypropane Formula: C3H7BrO Formula weight: 138.99 Purity: 97+% CAS Number: 627-18-9 Harmonized Tariff Code: 2905.59 Hazard Statements: H315-H319-H335-H227 Causes skin irritation. Causes serious eye irritation. May cause…
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2-Bromoacrylic acid, 95%
Thermo Scientific ChemicalsFormula: C3H3BrO2 Formula weight: 150.96 Purity: 95% CAS Number: 10443-65-9 UN Number: UN3261 Hazard Class: 8 Packing Group: II Harmonized Tariff Code: 2916.19 Hazard Statements: H314-H318-H317 Causes severe skin burns and eye damage. Causes serious eye damage. May cause…
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3-Benzyloxy-trans-ß-nitrostyrene, 97%
MilliporeSigmaCAS No.: 24550-32-1 Formula: C15H13NO3 Formula Weight: 255.27 Linear Formula: C15H13NO3 MDL No.: MFCD02026550 Purity: 0.97 Melting Point: 93-97 °C(lit.)
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"Benzydamine hydrochloride, "
MilliporeSigmaSynonyms: 1-Benzyl-3-(3-[dimethylamino]propoxy)-1 H -indazole Formula: C19H23N3O · HCl Formula Weight: 345.87 CAS No.: 132-69-4 Storage Temperature: 2-8°C
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4-(Hydroxymethyl)benzoic acid, 98+%
Thermo Scientific ChemicalsSynonym(s): 4-Carboxybenzyl alcohol, HB Linker Formula: C8H8O3 Formula weight: 152.15 Purity: 98+% CAS Number: 3006-96-0 Harmonized Tariff Code: 2918.19 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. …
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2-Bromoethanol, 0.95
MilliporeSigmaSynonyms: Ethylene bromohydrin CAS Number: 540-51-2 Formula: C2H5BrO Formula Weight: 124.96 Linear Formula: BrCH2CH2OH MDL No.: MFCD00002827 Purity: 0.95 Boiling Point: 56-57 C/20 mmHg(lit.) Density: 1.763 g/mL at 25 C(lit.) Refractive Index: n20/D 1.492(lit.) Storage:…
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N-Boc-L-tyrosine, 98+%
Thermo Scientific ChemicalsSynonym(s): Boc-Tyr-OH, N-(tert-Butoxycarbonyl)-L-tyrosine Formula: C14H19NO5 Formula weight: 281.31 Purity: 98+% CAS Number: 3978-80-1 Harmonized Tariff Code: 2922.50 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory…
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3-Bromo-1,1,1-trifluoro-2-propanol, 96%
Thermo Scientific ChemicalsFormula: C3H4BrF3O Formula weight: 192.97 Purity: 96% CAS Number: 431-34-5 UN Number: UN1987 Hazard Class: 3 Packing Group: III Harmonized Tariff Code: 2905.59 Hazard Statements: H226-H302-H312-H332-H315-H319-H335 Flammable liquid and vapour. Harmful if swallowed. Harmful…
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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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2-Bromo-5-nitrothiazole, 98%
Thermo Scientific ChemicalsFormula: C3HBrN2O2S Formula weight: 209.03 Purity: 98% CAS Number: 3034-48-8 Harmonized Tariff Code: 2934.99 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. Precautionary Statements: …
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2-Bromo-5-iodo-3-methylpyridine ; >/= 98% (GC)
AFG BioscienceSynonyms: 2-Bromo-5-iodo-3-picoline Purity Limit: ≥ 98% (GC) CAS No.: 65550-78-9 Molecular Formula: C6H5BrIN Molecular Weight: 297.92 MDL No.: MFCD09037466 Appearance: Light yellow to white solid Melting Point: 43-46 °C Storage Temperature: Store at 0-8 °C Warnings: …
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1,3-Benzenedisulfonyl chloride, 98%
Thermo Scientific ChemicalsFormula: C6H4Cl2O4S2 Formula weight: 275.13 Purity: 98% CAS Number: 585-47-7 UN Number: UN3261 Hazard Class: 8 Packing Group: II Harmonized Tariff Code: 2904.90 Hazard Statements: H314-H318 Causes severe skin burns and eye damage. Causes serious eye damage. …
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Benzoyl fluoride, 98%
Thermo Scientific ChemicalsFormula: C7H5FO Formula weight: 124.12 Purity: 98% CAS Number: 455-32-3 UN Number: UN2920 Hazard Class: 8 Packing Group: II Harmonized Tariff Code: 2916.39 Hazard Statements: H314-H318-H226 Causes severe skin burns and eye damage. Causes serious eye damage. Flammable…
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1-Boc-imidazole, 98%
Thermo Scientific ChemicalsSynonym(s): 1-(tert-Butoxycarbonyl)imidazole, tert-Butyl imidazole-1-carboxylate Formula: C8H12N2O2 Formula weight: 168.20 Purity: 98% CAS Number: 49761-82-2 Harmonized Tariff Code: 2933.29 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation.…
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ALDRICH Biphenyl-4-sulfonyl chloride,
MilliporeSigmaSynonym(s): (4-Biphenylyl)sulfonyl chloride; 4-(Chlorosulfonyl)biphenyl; 4-Phenylbenzenesulfonic acid chloride; 4-Phenylbenzenesulfonyl chloride; p -Biphenylsulfonyl chloride; p -Phenylbenzenesulfonyl chloride Formula: C6H5C6H4SO2Cl …
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1,2,4-Butanetriol, 96%
Thermo Scientific ChemicalsFormula: C4H10O3 Formula weight: 106.12 Purity: 96% CAS Number: 3068-00-6 Harmonized Tariff Code: 2905.49
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2-Butynoic acid, 98%
Thermo Scientific ChemicalsSynonym(s): Tetrolic acid Formula: C4H4O2 Formula weight: 84.07 Purity: 98% CAS Number: 590-93-2 UN Number: UN3261 Hazard Class: 8 Packing Group: II Harmonized Tariff Code: 2916.19 Hazard Statements: H314-H318 Causes severe skin burns and eye damage. Causes serious eye…
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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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Boc-N?-(nitro)-L-homoarginine ; >/= 98% (HPLC)
AFG BioscienceSynonyms: Boc-L-HomoArg(NO2)-OH Purity Limit: ≥98% (HPLC) CAS No.: 28968-64-1 Molecular Formula: C12H23N5O6 Molecular Weight: 333.35 MDL No.: MFCD00151901 Appearance: White to off-white powder Melting Point: 76-86 °C Optical Rotation: [a]D20 = - 10 ± 2 º (C=1 in DMF) …
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1,1'-Bis(diphenylphosphino)ferrocene, 97%
Thermo Scientific ChemicalsSynonym(s): Dppf, 1,1'-Ferrocenebis(diphenylphosphine) Formula: C34H28FeP2 Formula weight: 554.40 Purity: 97% CAS Number: 12150-46-8 Harmonized Tariff Code: 2931.90 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory…
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N-Boc-4,4'-bipiperidine, 95% (HPLC)
AFG BioscienceCAS # 171049-35-7 Synonyms: 4-(4'-Piperid-1-yl)-1-tert-butoxycarbonyl piperidine[4,4']Bipiperidinyl-1-carboxylic acid tert-butyl ester MDL No.: MFCD02179169 Molecular Formula: C15H28N2O2 Molecular Weight: 268.4 Purity Limit: 95% (HPLC) Storage Temp: Store at 0-8 °C Appearance:…
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ALDRICH Bicyclohexyl, 99%
MilliporeSigmaSynonym(s): Dicyclohexyl Formula: C6H11C6H11 Formula Weight: 166.30 CAS No.: 92-51-3 Purity: 99% Density: 0.864g/mLat 25°C(lit.) Packaging: 5, 25, 100 g in glass bottle
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Boc-L-2-cyclohexylglycine ; 99%
AFG BioscienceSynonyms: Boc-L-Chg-OH Boc-cyclohexyl-L-Gly-OH (S)-tert-Butoxycarbonylamino-cyclohexyl-acetic acid Purity Limit: 99% CAS No.: 109183-71-3 Molecular Formula: C13H23NO4 Molecular Weight: 257.3 MDL No.: MFCD00133638 Storage Temperature: Store at 0-8°C
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4-Benzyloxybenzyl alcohol resin
AFG BioscienceSynonyms: Wang resin CAS No.: 201058-08-4 MDL No.: MFCD00131778 Appearance: Pale to yellow beads Comments: Excellent resin for the synthesis of peptide acids using Fmoc strategy. Cleavage can be effected by 95% TFA. Different Boc protected amino acids attached to this resin are also…
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Bis(diethylamino)chlorophosphine, 94%
Thermo Scientific ChemicalsSynonym(s): Bis(diethylamino)phosphorochloridite, Chlorobis(diethylamino)phosphine Formula: C8H20ClN2P Formula weight: 210.69 Purity: 94% CAS Number: 685-83-6 UN Number: UN3265 Hazard Class: 8 Packing Group: II Harmonized Tariff Code: 2931.90 Hazard Statements: …
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trans-4-(Benzyloxycarbonylamino)cyclohexylamine, 97%
Thermo Scientific ChemicalsSynonym(s): Benzyl trans-4-aminocyclohexylcarbamate, N-Cbz-trans-1,4-cyclohexanediamine Formula: C14H20N2O2 Formula weight: 248.32 Purity: 97% CAS Number: 149423-77-8 Harmonized Tariff Code: 2924.29 Risk Phrases: 36/37/38 Irritating to eyes, respiratory system and skin. …
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1-Boc-4-bromomethylpiperidine ; >/= 99%
AFG BioscienceSynonyms: 4-Bromomethyl-piperidine-1-carboxylic acid tert-butyl ester1-N-Boc-4-bromomethylpiperidinetert-Butyl 4-(bromomethyl)piperidine-1-carboxylate Purity Limit: ≥ 99% CAS No.: 158407-04-6 Molecular Formula: C11H20BrNO2 Molecular Weight: 278.19 MDL No.: MFCD04115538 …
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(S)-(-)-1,1'-Binaphthyl-2,2'-diamine, 99% (HPLC)
AFG BioscienceCAS # 18531-95-8 Synonyms: (S)-(-)-1,1'-Bi(2-naphthylamine) (S)-(-)-2,2'-Diamino-1,1'-binaphthalene (S)-(-)-1,1'-Binaphthalene-2,2'-diamine MDL No.: MFCD00145204 Melting Point: 240-246 ºC Molecular Formula: C20H16N2 Molecular Weight: 284.36 Optical Rotation: [a]D25 = + 156 ± 0.5 º…
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Boc-L-tyrosine 4-nitrophenyl ester ; >/= 99% (TLC)
AFG BioscienceSynonyms: Boc-L-Tyr-ONp Purity Limit: ≥ 99% (TLC) CAS No.: 20866-55-1 Molecular Formula: C20H22N2O7 Molecular Weight: 402.4 MDL No.: MFCD00076991 Appearance: White powder Melting Point: 146-155 °C Optical Rotation: [a]D24 = -5.5 ± 2º (C=1% in Acetone) Storage…
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CAS # 91599-79-0 Synonyms: (S)-1-Benzyl-3-piperidinol MDL No.: MFCD03426359 Molecular Formula: C12H17NO Molecular Weight: 191.27 Purity Limit: 98% (HPLC, Chiral purity) Storage Temp: Store at 0-8°C Appearance: Colorless to yellow liquid