25 g, Bottle, Poly
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Synonym(s): 1,3,5-Trihydroxybenzene Formula: C6H6O3 Formula Weight: 126.11 CAS No.: 108-73-6 Purity: ≥99.0% (HPLC) Packaging: 25, 100 g in poly bottle
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ALDRICH Maleimide, 99%
MilliporeSigmaSynonym(s): 2,5-Pyrroledione Formula: C4H3NO2 Formula Weight: 97.07 CAS No.: 541-59-3 UN Number: UN2923 Purity: 99% Application: Rhodium-catalyzed conjugate arylation with arylboronic acids. Packaging: 10, 25 g in poly bottle
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ALDRICH (+)-Dimethyl L-tartrate, 99%
MilliporeSigmaSynonym(s): L-(+)-Tartaric acid dimethyl ester Formula: [-CH(OH)CO2CH3]2 Formula Weight: 178.14 CAS No.: 608-68-4 Purity: 99% Density: 1.238g/mLat 25°C(lit.) Packaging: 25, 100 g in poly bottle
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p-(Dimethylamino) benzaldehyde, BAKER ANALYZED ACS Reagent
Avantor - J.T.Baker®(Ehrlich's Reagent) Formula: (CH3)2NC6H4CHO Formula Weight: 149.19 CAS Number: 100-10-7 Specific Gravity: 1L = .00 Kg
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ALDRICH Propionamide, 97%
MilliporeSigmaSynonym(s): Propanamide; Propylamide Formula: CH3CH2CONH2 Formula Weight: 73.09 CAS No.: 79-05-0 Purity: 97% Density: 1.042g/mLat 25°C(lit.) Packaging: 25, 100 g in poly bottle
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Mercury(II) Thiocyanate For Analysis Reagent Ph Eur
MilliporeSigmaFormula: Hg(SCN)2 Grade: Reag. Ph Eur CAS No.: 592-85-8 pH: 5 (50 g/l, H2O, 20°C) (slurry) Solubility: 0.7 g/l (25°C) Melting Point: 165°C (decomposition) Molar Mass: 316.76 g/mol Bulk Density: 750 kg/m3 Flash Point: 120°C Refractive Index: 120°C Density: 3.71 g/cm3…
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ALDRICH 3,5-Di-tert-butylcatechol, 98%
MilliporeSigmaFormula: [(CH3)3C]2C6H2-1,2-(OH)2 Formula Weight: 222.32 CAS No.: 1020-31-1 Purity: 98% Packaging: 25 g in poly bottle
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(S)-(+)-Leucine For Synthesis
MilliporeSigmaCAS No.: 61-90-5 pH: 5.5 - 6.5 (20 g/l, H2O, 20°C) Solubility: 24 g/l (20°C) Melting Point: 300°C (decomposition) Molar Mass: 131.18 g/mol Bulk Density: 300 - 400 kg/m3 Density: 1.29 g/cm3 (20°C)
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SIAL Creatinine, anhydrous, Greater Than or Equal to 98%
MilliporeSigmaSynonym(s): 2-Amino-1-methyl-2-imidazolin-4-one; 2-Imino-1-methylimidazolidin-4-one; 2-Imino- N -methylhydantoin Formula: C4H7N3O Formula Weight: 113.12 CAS No.: 60-27-5 Purity: ≥98% Packaging: 10, 25, 100 g in poly bottle
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ALDRICH Sodium hexametaphosphate, crystalline, +200mesh, 96%
MilliporeSigmaSynonym(s): Calgon; Phosphate glass, water soluble; Polyphosphate sodium salt; Sodium polyphosphate CAS No.: 68915-31-1 Purity: 96% Packaging: 25 g in poly bottle
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ALDRICH Tridecane, Greater Than or Equal to 99%
MilliporeSigmaFormula: CH3(CH2)11CH3 Formula Weight: 184.36 CAS No.: 629-50-5 Purity: ≥99% Density: 0.756g/mLat 25°C(lit.) Supplemental Hazards: Repeated exposure may cause skin dryness or cracking. Packaging: 100 g in poly bottle
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ALDRICH a,a'-Dichloro-p-xylene, 98%
MilliporeSigmaSynonym(s): 1,4-Bis(chloromethyl)benzene; p -Xylylene dichloride Formula: C6H4(CH2Cl)2 Formula Weight: 175.06 CAS No.: 623-25-6 Purity: 98% Packaging: 25, 100 g in poly bottle
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ALDRICH Pyrazole, 98%
MilliporeSigmaSynonym(s): 1,2-Diazole Formula: C3H4N2 Formula Weight: 68.08 CAS No.: 288-13-1 Purity: 98% Application: Used as a ligand to prepare organometallic compounds. 1, Packaging: 25, 100 g in poly bottle
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ALDRICH Vanillic acid, 97%
MilliporeSigmaSynonym(s): 4-Hydroxy-3-methoxybenzoic acid Formula: HOC6H3(OCH3)CO2H Formula Weight: 168.15 CAS No.: 121-34-6 Purity: 97% Packaging: 25, 100 g in poly bottle
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ALDRICH Tetrabutylammonium hexafluorophosphate, 98%
MilliporeSigmaFormula: (CH3CH2CH2CH2)4N(PF6) Formula Weight: 387.43 CAS No.: 3109-63-5 Purity: 98% Packaging: 5, 25, 100 g in poly bottle
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1-Pentanesulfonic Acid, Sodium Salt, Monohydrate
MilliporeSigmaFormula: CaO Formula Weight: 56.08 CAS Number: 1305-78-8
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ALDRICH Zinc acetate, 99.99% trace metals basis
MilliporeSigmaSynonym(s): Zn(OAc)2 Formula: (CH3CO2)2Zn Formula Weight: 183.48 CAS No.: 557-34-6 UN Number: UN3077 Purity: 99.99% trace metals basis Density: 1.84g/mLat 25°C(lit.) Application: Employed in the synthesis of layered…
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SIAL Benzophenone, ReagentPlus®, 99%
MilliporeSigmaFormula: C6H5COOH Formula Weight: 122.12 CAS No.: 119-61-9 Legal Information: ReagentPlus is a registered trademark of Sigma-Aldrich Co. LLC Packaging: 25, 500 g in poly bottle
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Bile from bovine and ovine bile acid mixture
MilliporeSigmaCAS Number 8008-63-7 EC Number 232-369-0 MDL number MFCD00130641 Components Mixture of free and conjugated bile acids, minimum 50% bile acids Application Bile from bovine and ovine can be used in bacteriological research to investigate bile salt…
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Grade: ACS, Reag. Ph Eur Solubility: (20°C) practically insoluble Melting Point: 153 - 158°C (decomposition) Bulk Density: 380 kg/m3
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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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Silver Sulfate Gr For Analysis ACS
MilliporeSigmaFormula: Ag2SO4 Grade: ACS CAS No.: 10294-26-5 pH: 5 - 6 (5 g/l, H2O, 25°C) Solubility: 8 g/l (25°C) Melting Point: 655°C Molar Mass: 311.8 g/mol Bulk Density: 1200 kg/m3 Density: 5.45 g/cm3 (20°C) Hill Formula: Ag2O4S
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ALDRICH Diazald®, 99%
MilliporeSigmaSynonym(s): N -Methyl- N -( p -tolylsulfonyl)nitrosamide; N -Methyl- N -nitroso- p -toluenesulfonamide; N -Nitroso- N -methyl- p -toluenesulfonamide; N -Nitroso- p -toluenesulfomethylamide; p -Tolylsulfomethylnitrosamide; Diazomethane precursor Formula: …
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ALDRICH 2,4-Dimethoxybenzaldehyde, 98%
MilliporeSigmaFormula: (CH3O)2C6H3CHO Formula Weight: 166.17 CAS No.: 613-45-6 Purity: 98% Packaging: 25, 100 g in poly bottle
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(S)-(-)-Proline For Synthesis
MilliporeSigmaCAS No.: 147-85-3 pH: 5 - 7 (100 g/l, H2O, 20°C) Solubility: 1500 g/l (20°C) Melting Point: 220 - 222°C (decomposition) Molar Mass: 115.13 g/mol Bulk Density: 500 kg/m3 Density: 1.35 - 1.38 g/cm3 (25°C)
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Synonym(s): Benomyl Formula: C14H18N4O3 Formula Weight: 290.32 CAS No.: 17804-35-2 UN Number: UN3077 Purity: 95% Packaging: 5, 25 g in poly bottle
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ALDRICH 3-Methoxybenzoic acid, ReagentPlus®, 99%
MilliporeSigmaSynonym(s): m -Anisic acid; m -Methylsalicylic acid Formula: CH3OC6H4CO2H Formula Weight: 152.15 CAS No.: 586-38-9 Purity: 99% Legal Information: ReagentPlus is a registered trademark of Sigma-Aldrich Co. LLC Packaging: 25, 100 g in…
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ALDRICH Sodium dichloroisocyanurate, 96%
MilliporeSigmaSynonym(s): 3,5-Dichloro-2-hydroxy-4,6- s -triazinedione sodium salt; Dichloro- s -triazinetrione sodium salt Formula: C3Cl2N3NaO3 Formula Weight: 219.95 CAS No.: 2893-78-9 UN Number: UN2465 Purity: 96% Application: Reactant or reagent…
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ALDRICH Methyltriphenylphosphonium bromide, 98%
MilliporeSigmaFormula: CH3P(C6H5)3Br Formula Weight: 357.22 CAS No.: 1779-49-3 Purity: 98% Application: Wittig olefination salt employed recently in a synthesis of an enyne which, via ring closing metathesis, provided a benzazepine ring system. …
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Synonym(s): ( S )-(−)-2-Pyrrolidone-5-carboxylic acid; ( S )-5-Oxo-2-pyrrolidinecarboxylic acid Formula: C5H7NO3 Formula Weight: 129.11 CAS No.: 98-79-3 Purity: ≥99.0% (T) Packaging: 25, 100, 500 g in poly bottle
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ALDRICH 4-Pyridinemethanol, 99%
MilliporeSigmaSynonym(s): ω-Hydroxy-4-picoline; 4-(Hydroxymethyl)pyridine; 4-Pyridyl carbinol Formula: C6H7NO Formula Weight: 109.13 CAS No.: 586-95-8 Purity: 99% Storage: 2-8°C Packaging: 25, 100 g in poly bottle
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ALDRICH 2-Chlorocyclohexanone, 98%
MilliporeSigmaFormula: ClC6H9(=O) Formula Weight: 132.59 CAS No.: 822-87-7 Purity: 98% Density: 1.161g/mLat 25°C(lit.) Storage: 2-8°C Packaging: 5, 25, 100 g in poly bottle