5 g, MilliporeSigma, Chemicals
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Synonym(s): 2nd Generation RuPhos Precatalyst Formula: C42H53ClNO2PPd Formula Weight: 776.72 CAS No.: 1375325-68-0 Other Notes: May contain <1% acetone. Packaging: 250 mg in glass bottle
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Synonym(s): NIPAM polymer; PNIPAM-COOH; Polyacrylamide; functionalized polyNIPAM; functionalized polyacrylamide; polyNIPAM Linear Formula: (C6H11NO)nSCH2CH2CO2H Melting Point: >300 °C
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ALDRICH 1,3-Bis(diphenylphosphino)propane, 97%
MilliporeSigmaSynonym(s): dppp Formula: (C6H5)2PCH2CH2CH2P(C6H5)2 Formula Weight: 412.44 CAS No.: 6737-42-4 Purity: 97% Packaging: 1, 5, 25 g in glass bottle
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Imidazole For Synthesis
MilliporeSigmaCAS No.: 288-32-4 pH: 10.5 (67 g/l, H2O, 20°C) Solubility: 633 g/l (20°C) Melting Point: 89 - 90°C Molar Mass: 68.08 g/mol Bulk Density: 500 - 600 kg/m3 Boiling Point: 256°C (1013 hPa) Vapor Pressure: 0.003 hPa (20°C) Flash Point: 145°C Density: 1.030 g/cm3 Ignition…
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Acetophenone oxime, 95%
MilliporeSigmaCAS No.: 613-91-2 Formula: C8H9NO Formula Weight: 135.16 Linear Formula: C8H9NO MDL No.: MFCD00013931 Purity: 0.95 Boiling Point: 118-120 °C/20 mmHg(lit.) Melting Point: 55-60 °C(lit.) Density: …
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ALDRICH Triphenylphosphine dibromide, 96%
MilliporeSigmaSynonym(s): Bromotriphenylphosphonium bromide; Dibromotriphenylphosphorane Formula: (C6H5)3PBr2 Formula Weight: 422.09 CAS No.: 1034-39-5 UN Number: UN3261 Purity: 96% Application: Reagent used in the preparation of alkyl and aryl…
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Synonym(s): Halite Empirical Formula: ClNa Linear Formula: NaCl Formula Weight: 58.44 MDL Number: MFCD00003477 Purity: 99.999% trace metals basis Melting Point: 801 °C(lit.) Beilstein Registry Number: 3534976
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ALDRICH Glutarimide, 98%
MilliporeSigmaSynonym(s): 2,6-Piperidinedione; NSC 58190 Formula: C5H7NO2 Formula Weight: 113.11 CAS No.: 1121-89-7 Purity: 98% Application: Reactant for: Thionations Biocatalytic asymmetric synthesis of chiral amines from ketones applied to sitagliptin…
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ALDRICH Pentachlorobenzene, 98%
MilliporeSigmaEmpirical Formula: C6HCl5 Linear Formula: HC6Cl5 Formula Weight: 250.34 MDL Number: MFCD00000539 Purity: 98% Boiling Point: 275-277 °C(lit.) Melting Point: 84-87 °C(lit.) Density: 1.609 g/mL at…
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ALDRICH Propyl methacrylate, contains ~200ppm MEHQ, 97%
MilliporeSigmaSynonym(s): n -Propyl methacrylate Empirical Formula: C7H12O2 Linear Formula: C7H12O2 Formula Weight: 128.17 MDL Number: MFCD00048690 Purity: 97% Density: 0.898 g/mL at 25 °C Refractive…
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CAS No.: 5063-03-6 Synonyms: Methyl 5-norbornen-2-yl ketone Formula: C9H12O Formula Weight: 136.19 Linear Formula: C9H12O MDL No.: MFCD00167570 Boiling Point: 84-86 °C/18 mmHg(lit.) Flash Point (F): …
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SIGMA D-Phenylalanine, =98% (TLC)
MilliporeSigmaSynonyms: ( R )-2-Amino-3-phenylpropionic acid Formula: C9H11NO2 Formula Weight: 165.19 CAS No.: 673-06-3 Purity: ≥98% (TLC) Packaging: 5, 25, 100 g in poly bottle
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p-Toluidine for synthesis
MilliporeSigmaSynonyms: 4-Aminotoluene, 4-Methylaniline Chemical Formula: CH3C6H4NH2 Hill Formula: C7H9N CAS Number: 106-49-0 UN Number: UN3451
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Empirical Formula: Ag Linear Formula: Ag Formula Weight: 107.87 MDL Number: MFCD00003397 Purity: 99.5% trace metals basis Boiling Point: 2212 °C(lit.) Melting Point: 960 °C(lit.) Density: 10.49 g/cm 3 (lit.)
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ALDRICH Sodium butyrate, 98%
MilliporeSigmaSynonym(s): Butyric acid sodium salt Formula: CH3CH2CH2COONa Formula Weight: 110.09 CAS No.: 156-54-7 Purity: 98% Packaging: 100, 500 g in poly bottle
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Synonym(s): (−)-(1 R ,2 S )-(1,2-Epoxypropyl)phosphonic acid; Fosfomycin; Phosphonomycin Empirical Formula: C3H5Na2O4P Linear Formula: C3H5Na2O4P Formula Weight: 182.02 MDL Number: …
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ALDRICH Benzyl mercaptan, 99%
MilliporeSigmaSynonym(s): α-Toluenethiol; α-Tolyl mercaptan Formula: C6H5CH2SH Formula Weight: 124.20 CAS No.: 100-53-8 Purity: 99% Density: 1.058g/mLat 25°C(lit.) Packaging: 5, 100 g in glass bottle
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Synonym(s): o -Phenanthroline hydrochloride monohydrate Empirical Formula: C12H8N2 -+ HCl -+ H2O Linear Formula: C12H8N2 -+ HCl -+ H2O Formula Weight: 234.68 MDL Number: MFCD00150061 Purity: …
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ALDRICH 4-Methylvaleric acid, 99%
MilliporeSigmaSynonym(s): 4-Methylpentanoic acid; Isocaproic acid Formula: (CH3)2CHCH2CH2CO2H Formula Weight: 116.16 CAS No.: 646-07-1 UN Number: UN2810 Purity: 99% Density: 0.923g/mLat 25°C(lit.) Other Notes: Tandem Mass…
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ALDRICH Polyaniline (emeraldine base), average Mw ~5,000
MilliporeSigmaSynonym(s): Emeraldine base polyaniline MDL Number: MFCD00241446
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Synonym(s): TMPPD; Wurster's reagent Formula: C6H4[N(CH3)2]2·2HCl Formula Weight: 237.17 CAS No.: 637-01-4 Purity: ≥97.0% (AT) Application: Test reagent in microbiology for the classification of cytochrome oxidase…
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ALDRICH trans-3-Hydroxycinnamic acid, 99%
MilliporeSigmaSynonym(s): m -Coumaric acid Formula: HOC6H4CH=CHCO2H Formula Weight: 164.16 CAS No.: 14755-02-3 Purity: 99% Packaging: 25, 100 g in poly bottle
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Synonym(s): DPI; NSC 134275 Formula: (C6H5)2I + Cl - Formula Weight: 316.57 CAS No.: 1483-72-3 UN Number: UN2811 Purity: ≥98.0% (AT) Application: Reactant for: • Copper-catalyzed cross coupling reactions of purines and…
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ALDRICH N-Heptafluorobutyrylimidazole, 97%
MilliporeSigmaSynonym(s): 1-(Perfluorobutyryl)imidazole; NSC 151966 Formula: C7H3F7N2O Formula Weight: 264.10 CAS No.: 32477-35-3 Purity: 97% Density: 1.490g/mLat 25°C(lit.) General description: May form a precipitate and may darken on…
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ALDRICH Magnesium trifluoromethanesulfonate, 97%
MilliporeSigmaSynonym(s): Magnesium triflate; Trifluoromethanesulfonic acid magnesium salt Formula: (CF3SO3)2Mg Formula Weight: 322.44 CAS No.: 60871-83-2 UN Number: UN3261 Purity: 97% Packaging: 5, 25 g in glass bottle
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ALDRICH 1-Eicosanol, 98%
MilliporeSigmaSynonym(s): Arachinyl alcohol Formula: CH3(CH2)19OH Formula Weight: 298.55 CAS No.: 629-96-9 Purity: 98% Packaging: 5 g in glass bottle
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MDL Number: MFCD00132092 Storage: −20°C
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ALDRICH Piperonylic acid, 99%
MilliporeSigmaSynonym(s): 1,3-Benzodioxole-5-carboxylic acid; 3,4-(Methylenedioxy)benzoic acid Empirical Formula: C8H6O4 Linear Formula: C8H6O4 Formula Weight: 166.13 MDL Number: MFCD00005830 Purity: 99% Melting Point: …
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ALDRICH 4-Nitrobenzenesulfonamide, 97%
MilliporeSigmaFormula: O2NC6H4SO2NH2 Formula Weight: 202.19 CAS No.: 6325-93-5 Purity: 97% Packaging: 5 g in glass bottle
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ALDRICH Pyridinium p-toluenesulfonate, 98%
MilliporeSigmaSynonym(s): p -Toluenesulfonic acid pyridine salt; PPTS; Pyridine p -toluenesulfonate Formula: C12H13NO3S Formula Weight: 251.30 CAS No.: 24057-28-1 Purity: 98% Application: As a co-catalyst with L -proline improved both yield and…
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ALDRICH Polycaprolactone, average Mn 80,000
MilliporeSigmaSynonym(s): 2-Oxepanone homopolymer; 6-Caprolactone polymer Linear Formula: (C6H10O2)n Melting Point: 60 °C(lit.) Density: 1.145 g/mL at 25 °C
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ALDRICH Methanol-d3, 99.8 atom % D
MilliporeSigmaSynonyms: 1,1,1-Trideuteromethanol; Methyl-d3 alcohol Formula: CD3OH Formula Weight: 35.06 CAS No.: 1849-29-2 Density: 0.867 g/mL at 25 °C(lit.) Packaging: 1, 5, 10 g in ampule