Reagents, D, 500 g, Containers, MilliporeSigma
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ALDRICH 1-Decanol, 99%
MilliporeSigmaSynonym(s): n -Decyl alcohol; Alcohol C10 Formula: CH3(CH2)9OH Formula Weight: 158.28 CAS No.: 112-30-1 UN Number: UN3082 Purity: 99%; 99% Density: 0.829g/mLat 25°C(lit.) Packaging: 500 g in poly bottle
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Dimethylglyoxime, >=97.0% (TLC)
MilliporeSigmaCAS No.: 95-45-4 Synonyms: 2,3-Butanedione dioxime; Diacetyldioxime Formula: C4H8N2O2 Formula Weight: 116.12 Linear Formula: CH3C(=NOH)C(=NOH)CH3 MDL No.: MFCD00002117 Purity: ≥97.0% (TLC) Melting Point: 240-241 °C(lit.)
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ALDRICH Dimethyl sulfone, 98%
MilliporeSigmaSynonym(s): Methyl sulfone Formula: (CH3)2SO2 Formula Weight: 94.13 CAS No.: 67-71-0 Purity: 98% Other Notes: Tandem Mass Spectrometry data independently generated by Scripps Center for Metabolomics is available to view or download in PDF. …
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1,4-Dibromobutane, 0.99
MilliporeSigmaSynonyms: Tetramethylene dibromide CAS Number: 110-52-1 Formula: C4H8Br2 Formula Weight: 215.91 Linear Formula: Br(CH2)4Br MDL No.: MFCD00000261 Purity: 0.99 Boiling Point: 63-65 C/6 mmHg(lit.) Melting Point: -20 C (lit.) Density: 1.808 g/mL at 25 C(lit.) Refractive…
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ALDRICH Dicyclopentadiene, contains BHT as stabilizer
MilliporeSigmaSynonym(s): 4,7-Methano-3a,4,7,7a-tetrahydroindene; Cyclopentadiene dimer; DCPD Formula: C10H12 Formula Weight: 132.20 CAS No.: 77-73-6 UN Number: UN2048 Density: 0.986g/mLat 25°C(lit.) Packaging: 100, 500 g in glass bottle
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ALDRICH 2-Dicyclohexylphosphino-2',6'-dimethoxybiphenyl, 97%
MilliporeSigmaSPhos [2-Dicyclohexylphosphino-2′,6′-dimethoxybiphenyl] is an air-stable, electron-rich biaryl phosphine ligand developed by the Buchwald group to enhance the reactivity of palladium catalysis during cross-coupling reactions. Synonyms: SPhos;…
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ALDRICH 2,4-Dinitrophenylhydrazine, reagent grade, 97%
MilliporeSigmaFormula: (O2N)2C6H3NHNH2 Formula Weight: 198.14 CAS No.: 119-26-6 Purity: 97% Application: Reagent for the determination of aldehydes 1 and ketones. 2, 3 Also employed in cyclocondensations to pyrazoles. 4 Packaging: 25,…
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DL-Asparagine monohydrate, >=99.0% (NT)
MilliporeSigmaCAS No.: 3130-87-8 Synonyms: (±)-2-Aminosuccinic acid 4-amide; DL-Aspartic acid 4-amide Formula: C4H8N2O3 ¬? H2O Formula Weight: 150.13 Linear Formula: NH2COCH2CH(NH2)COOH ¬? H2O …
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EMSURE® di-Sodium Hydrogen Phosphate Anhydrous For Analysis
MilliporeSigmaSynonyms: Sodium phosphate dibasic; sec-Sodium phosphate; Disodium hydrogen phosphate; Disodium phosphate; Sodium hydrogenphosphate Molecular Formula: HNa2O4P Molecular Weight: 141.96 Linear Structural Formula: Na2HPO4 MDL Number: MFCD00003496 Purity: >=99.0%…
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DRBC Agar 500G
MilliporeSigmaFormula: Mixture Synonym(s): Dichloran Rose Bengal Chloramphenicol Agar
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ALDRICH Drying pearls Orange,
MilliporeSigmaSynonym(s): Aluminum silicate; Silica gel orange; Aluminosilicate CAS No.: 1327-36-2 General description: from orange to colorless after moisture absorption Packaging: 500 g in poly bottle
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ALDRICH Dipropylene glycol, 99%, mixture of isomers
MilliporeSigmaSynonym(s): Bis(hydroxypropyl) ether Formula: HOC3H6OC3H6OH Formula Weight: 134.17 CAS No.: 25265-71-8 Purity: 99% Density: 1.023g/mLat 25°C(lit.) Packaging: Packaged in plastic bottles
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ALDRICH Diethyl fumarate, 98%
MilliporeSigmaFormula: C2H5OCOCH=CHCOOC2H5 Formula Weight: 172.18 CAS No.: 623-91-6 Purity: 98% Density: 1.052g/mLat 25°C(lit.) Packaging: 5, 100, 500 g in glass bottle
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ALDRICH 1,3-Dimethoxybenzene, Greater Than or Equal to 98%
MilliporeSigmaSynonym(s): Dimethylresorcinol; Resorcinol dimethyl ether Formula: C6H4(OCH3)2 Formula Weight: 138.16 CAS No.: 151-10-0 Purity: ≥98% Density: 1.055g/mLat 25°C(lit.) Packaging: 100, 500 g in glass bottle
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CDI, reagent grade
MilliporeSigmaSynonyms: 1,1'-Carbonyldiimidazole CAS Number: 530-62-1 Formula: C7H6N4O Formula Weight: 162.15 Linear Formula: C7H6N4O MDL No.: MFCD00005286 Purity: >=90.0% (proton, NMR) Melting Point: 117-122 C (lit.) Beilstein Registry Number: 6826 EC Number: 208-488-9 UNSPSC Code:…
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Diphenylamine, ACS reagent, =99%
MilliporeSigmaFormula: (C6H5)2NH Formula Weight: 169.22 CAS No.: 122-39-4 Purity: ≥99% Packaging: 5, 100, 500 g in glass bottle
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ALDRICH Dimethyl itaconate, 97%
MilliporeSigmaFormula: CH3O2CCH2C(=CH2)CO2CH3 Formula Weight: 158.15 CAS No.: 617-52-7 Purity: 97% Density: 1.124g/mLat 25°C(lit.) Packaging: 5, 100, 500 g in glass bottle
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ALDRICH 1,5-Dibromopentane, 97%
MilliporeSigmaSynonym(s): Pentamethylene dibromide Formula: Br(CH2)5Br Formula Weight: 229.94 CAS No.: 111-24-0 Purity: 97% Density: 1.688g/mLat 25°C(lit.) Application: Source for 1,5-di-Grignard reagent. 1, Packaging: 100, 500 g in glass bottle
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1,4-Diazabicyclo[2.2.2]octane, ReagentPlus®, =99%
MilliporeSigmaSynonyms: TED; Triethylenediamine Formula: C6H12N2 Formula Weight: 112.17 CAS No.: 280-57-9 Purity: ≥99% Density: 1.02 g/mL at 25 °C(lit.) General description: Strong hindered amine base. Legal Information: ReagentPlus is a registered…
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2,4-Di-tert-butylphenol, 99%
MilliporeSigmaCAS No.: 96-76-4 Formula: C14H22O Formula Weight: 206.32 Linear Formula: [(CH3)3C]2C6H3OH MDL No.: MFCD00008828 Purity: 0.99 Boiling Point: 265 °C(lit.) Melting Point: …
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Dowex® 50WX8 hydrogen form, hydrogen form, 200-400 mesh
MilliporeSigmaAmberlite(R) HPR4800 Cl hydrogen form is used as stripper resin and can be regenerated by 0.25N sulphuric acid when exhausted. Amberlite(R) HPR4800 Cl hydrogen form is used as catalyst. It is used in deionizing supernatant fraction samples for paper chromatography. Linear Structural Formula: …
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Dowex® 50WX8 hydrogen form, hydrogen form, 50-100 mesh
MilliporeSigmaFormula: (C10H12 · C10H10 · C8H8)x CAS No.: 69011-20-7 Application: Strongly acidic cation exchange resin for fine chemical and pharmaceutical separations; meets requirements of FDA Food Additive Regulation 21 CFR…
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2,4-Dichlorophenol For Synthesis
MilliporeSigmaCAS No.: 120-83-2 UN No.: UN2020 Solubility: 4.5 g/l (20°C) Melting Point: 40 - 43°C Molar Mass: 163 g/mol Boiling Point: 209 - 211°C (1013 hPa) Vapor Pressure: 1.3 hPa (50°C) Flash Point: 114°C Refractive Index: 114°C
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1,2-Diaminopropane, 0.99
MilliporeSigmaSynonyms: 1,2-Propanediamine; Propylenediamine CAS Number: 78-90-0 Formula: C3H10N2 Formula Weight: 74.12 Linear Formula: CH3CH(NH2)CH2NH2 MDL No.: MFCD00008089 Purity: 0.99 Boiling Point: 119-120 C(lit.) Density: 0.87 g/mL at 25 C(lit.) Refractive Index: n20/D…
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Synonyms: D-(+)-Glucose; Dextrose Formula: C6H12O6 Formula Weight: 180.16 CAS No.: 50-99-7
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1,8-Diazabicyclo[5.4.0]undec-7-ene, 0.98
MilliporeSigmaSynonyms: 2,3,4,6,7,8,9,10-Octahydropyrimidol[1,2-a]azepine; DBU CAS Number: 6674-22-2 Formula: C9H16N2 Formula Weight: 152.24 Linear Formula: C9H16N2 MDL No.: MFCD00006930 Purity: 0.98 Boiling Point: 80-83 C/0.6 mmHg(lit.) Density: 1.018 g/mL at 25 C(lit.) Refractive…
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Dowex® 1X2 chloride form, 200-400 mesh
MilliporeSigmaCAS No.: 69011-19-4 Application: Strongly basic (type I) anion exchange resin for food & drug processing; meets requirements of FDA Food Additive Regulation 21 CFR 173.25 Features and Benefits: strongly basic anion. Other Notes: This ion-exchange resin has not been specially processed…
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ALDRICH 2,5-Dimethyl-2,5-hexanediol, 97%
MilliporeSigmaFormula: (CH3)2C(OH)CH2CH2C(OH)(CH3)2 Formula Weight: 146.23 CAS No.: 110-03-2 Purity: 97% Packaging: 100, 500 g in poly bottle
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Dowex® 50WX8 hydrogen form, hydrogen form, 100-200 mesh
MilliporeSigmaFormula: (C10H12 · C10H10 · C8H8)x CAS No.: 69011-20-7 Application: Strongly acidic cation exchange resin for fine chemical and pharmaceutical separations; meets requirements of FDA Food Additive Regulation 21 CFR…
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Synonym(s): 1,3-Dimethyl-2-oxohexahydropyrimidine; N,N′ -Dimethylpropylene urea; DMPU Formula: C6H12N2O Formula Weight: 128.17 CAS No.: 7226-23-5 Purity: 98% Density: 1.06g/mLat 25°C(lit.) Application: Versatile solvent employed in …
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Synonyms: Methylene iodide CAS Number: 75-11-6 Formula: CH2I2 Formula Weight: 267.84 Linear Formula: CH2I2 MDL No.: MFCD00001079 Purity: 0.99 Boiling Point: 67-69 C/11 mmHg(lit.) Melting Point: 5-8 C (lit.) Density: 3.325 g/mL at 25 C(lit.) Beilstein Registry Number: …