Reagents, S, Bottle, Glass, MilliporeSigma
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ALDRICH Sodium thiophenolate, technical grade, 90%
MilliporeSigmaSynonym(s): Benzenethiol sodium salt; Sodium thiophenoxide; Thiophenol sodium salt Formula: C6H5SNa Formula Weight: 132.16 CAS No.: 930-69-8 UN Number: UN1759 Purity: 90% Packaging: 10, 50 g in glass bottle
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ALDRICH Sclareol, 98%
MilliporeSigmaSynonym(s): (1R,2R,8aS)-Decahydro-1-(3-hydroxy-3-methyl-4-pentenyl)-2,5,5,8a-tetramethyl-2-naphthol Formula: C20H36O2 Formula Weight: 308.50 CAS No.: 515-03-7 Purity: 98% Packaging: 1 g in glass bottle
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ALDRICH Sodium dichloroacetate, 98%
MilliporeSigmaSynonym(s): Dichloroacetic acid sodium salt Formula: Cl2CHCO2Na Formula Weight: 150.92 CAS No.: 2156-56-1 Purity: 98% Packaging: 10, 50 g in glass bottle
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ALDRICH Sodium trifluoromethanesulfonate, 98%
MilliporeSigmaSynonym(s): Sodium triflate; Trifluoromethanesulfonic acid sodium salt Formula: CF3SO3Na Formula Weight: 172.06 CAS No.: 2926-30-9 Purity: 98% Packaging: 5, 25 g in glass bottle
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Selenium Dioxide (Sublimed) For Pharma Synthesis, Non-GMP
MilliporeSigmaCAS No.: 8/4/7446 pH: 2 (10 g/l, H2O, 20°C) Solubility: 384 g/l (14°C) Molar Mass: 110.96 g/mol Bulk Density: 1500 kg/m3 Vapor Pressure: 16 hPa (70°C)
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Formula: C27H29N2NaO7S2 Formula Weight: 580.65 CAS No.: 3520-42-1 Application: Use as a fluorescent dye to quantify cellular proteins in cultured cells. Packaging: 1, 5, 25 g in glass bottle
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TITRISTAR® Silver Nitrate Solution 0.1000N
MilliporeSigmaFormula: AgNO3 in Water Formula Weight: 169.87 Description:
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Sodium bis(trimethylsilyl)amide, 0.95
MilliporeSigmaSynonyms: Hexamethyldisilazane sodium salt CAS Number: 1070-89-9 Formula: C6H18NNaSi2 Formula Weight: 183.37 Linear Formula: [(CH3)3Si]2NNa MDL No.: MFCD00009835 Purity: 0.95 Melting Point: 171-175 C (lit.) Beilstein Registry Number: 3629917 EC Number: 213-983-8 UNSPSC…
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ALDRICH Silicone oil AR 200, viscosity ~200mPa.s, neat(25°C)
MilliporeSigmaSynonym(s): Polyphenyl-methylsiloxane CAS No.: 63148-58-3 Density: 1.05g/mLat 20°C Features and Benefits: Especially good thermostability Packaging: 100, 500 mL in glass bottle
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Synonym(s): MIC substitute; Methyl isocyanate substitute Formula: C6H8N2O4 Formula Weight: 172.14 CAS No.: 18342-66-0 Purity: ≥97.0% (N) Other Notes: Safe and crystalline chemical equivalent of the toxic methyl isocyanate, MIC 1, 2 …
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ALDRICH Silicone oil AR 20, viscosity ~20mPa.s, neat(25°C)
MilliporeSigmaSynonym(s): Polyphenyl-methylsiloxane CAS No.: 63148-58-3 Density: 1.01g/mLat 20°C Features and Benefits: Especially good thermostability (−50-+230°C) Packaging: 100, 500 mL in glass bottle
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GR ACS Sodium Sulfate, Anhydrous, Granular
MilliporeSigmaFormula: Na2SO4 Formula Weight: 142.04 CAS Number: 7757-82-6 Synonym(s): Salt Cake; Disodium Sulfate
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CAS Number: 7440-23-5 Formula: Na Formula Weight: 22.99 Linear Formula: Na MDL No.: MFCD00085307 Purity: 99.9% trace metals basis Boiling Point: 883 C(lit.) Melting Point: 97.8 C (lit.) UNSPSC Code: 12352000 Application: Sodium metal can be used as a reducing agent in…
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ALDRICH Syringaldehyde, 98%
MilliporeSigmaSynonym(s): 3,5-Dimethoxy-4-hydroxybenzaldehyde; 4-Hydroxy-3,5-dimethoxybenzaldehyde Formula: HOC6H2(OCH3)2CHO Formula Weight: 182.17 CAS No.: 134-96-3 Purity: 98% Packaging: 5 g in glass bottle
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ALDRICH Sodium methanesulfonate, 98%
MilliporeSigmaSynonym(s): Methanesulfonic acid sodium salt Formula: CH3SO3Na Formula Weight: 118.09 CAS No.: 2386-57-4 Purity: 98% Packaging: 5, 100, 500 g in glass bottle
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ALDRICH Sodium cyanate, 96%
MilliporeSigmaSynonym(s): Sodium isocyanate; Zassol Formula: NaOCN Formula Weight: 65.01 CAS No.: 917-61-3 Purity: 96% Packaging: 5, 100, 500 g in glass bottle
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ALDRICH sec-Butylbenzene, Greater Than or Equal to 99%
MilliporeSigmaSynonym(s): 2-Phenylbutane Formula: C6H5CH(CH3)CH2CH3 Formula Weight: 134.22 CAS No.: 135-98-8 UN Number: UN2709 Purity: ≥99% Density: 0.863g/mLat 25°C(lit.) Packaging: 100, 500 mL in glass bottle
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ALDRICH Sulfamide, 99%
MilliporeSigmaFormula: (NH2)2SO2 Formula Weight: 96.11 CAS No.: 7803-58-9 Purity: 99% Density: 1.611g/mLat 25°C(lit.) Application: Used to prepare sulfamide analogs of oleoylethanolamide analogs in a study of PPARα activation. Packaging: 5, 25 g in…
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ALDRICH Scandium(III) triflate, 99%
MilliporeSigmaSynonym(s): Sc(OTf)3; Scandium(III) trifluoromethanesulfonate; Trifluoromethanesulfonic acid scandium(III) salt Formula: Sc(SO3CF3)3 Formula Weight: 492.16 CAS No.: 144026-79-9 Purity: 99% Application: Important catalyst in Friedel-Crafts acylation,…
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Sodium tetraethylborate, 0.97
MilliporeSigmaSynonyms: Et4BNa CAS Number: 15523-24-7 Formula: C8H20BNa Formula Weight: 150.05 Linear Formula: (C2H5)4BNa MDL No.: MFCD00061547 Purity: 0.97 Melting Point: 140-142 C (lit.) UNSPSC Code: 12352300 Application: Derivatizing agent used in the GC-MS analyses of fenbutatin…
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ALDRICH 4-(Diethylamino)salicylaldehyde, 98%
MilliporeSigmaSynonym(s): 4-Diethylamino-2-hydroxybenzaldehyde Formula: (C2H5)2NC6H3-2-(OH)CHO Formula Weight: 193.24 CAS No.: 17754-90-4 Purity: 98% Packaging: 5 g in glass bottle
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Sulfur trioxide trimethylamine complex,
MilliporeSigmaSynonyms: NSC 9838; Trimethylamine sulfur trioxide complex CAS Number: 3162-58-1 Formula: C3H9NO3S Formula Weight: 139.17 Linear Formula: (CH3)3N · SO3 MDL No.: MFCD00012421 Melting Point: 232 C (dec.) (lit.) Beilstein Registry Number: 3681759 EC Number: 221-614-7 UNSPSC…
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Synonym(s): ( R )-2-Hydroxypropionic acid sodium salt; D-Lactic acid sodium salt Formula: C3H5NaO3 Formula Weight: 112.06 CAS No.: 920-49-0 Purity: ≥99.0% (NT) Packaging: 1, 5 g in glass bottle
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Synonym(s): AgOTf; Silver triflate; Trifluoromethanesulfonic acid silver salt Formula: CF3SO3Ag Formula Weight: 256.94 CAS No.: 2923-28-6 Purity: ≥99.95% trace metals basis Application: Gold Catalysts — 21st Century ′Gold Rush′ …
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Formula: Na2S · xH2O Formula Weight: 78.04 (anhydrous basis) CAS No.: 27610-45-3 UN Number: UN1849 Purity: ≥60% Application: Nucleophile and reducing agent derived from H2S; reagent for the synthesis of thiols, thioethers, and acyclic sulfides, di-, and…
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Sodium ethanethiolate, technical, ~90% (RT)
MilliporeSigmaSynonyms: Ethanethiol sodium salt; Ethyl mercaptan sodium salt CAS Number: 811-51-8 Formula: C2H5NaS Formula Weight: 84.12 Linear Formula: CH3CH2SNa MDL No.: MFCD00066318 Purity: ~90% (RT) Beilstein Registry Number: 3593647 UNSPSC Code: 12352100 Application: Sodium…
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Sulfur trioxide pyridine complex, 0.97
MilliporeSigmaSynonyms: NSC 75831; Pyridine sulfur trioxide complex Molecular Formula: C5H5NO3S Molecular Weight: 159.16 Linear Structural Formula: C5H5NO3S MDL Number: MFCD00012437 Purity: 97% Application: Sulfur trioxide-pyridine (SO3-py) complex can be used to…
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ALDRICH Sulfolane, 99%
MilliporeSigmaSynonyms: Tetrahydrothiophene 1,1-dioxide; Tetramethylene sulfone Molecular Formula: C4H8O2S Molecular Weight: 120.17 Linear Structural Formula: C4H8O2S MDL Number: MFCD00005484 Purity: 99% Melting Point: 20-26 C (lit.) Density: 1.261 g/mL at 25 C…
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ALDRICH Sodium dicyanamide, 96%
MilliporeSigmaFormula: NaN(CN)2 Formula Weight: 89.03 CAS No.: 1934-75-4 Purity: 96% Application: Reactant for preparation of: • Nickel diacetylpyridine dioximate pentanuclear, octanuclear and decanuclear cluster complexes • Decanuclear manganese(II/III) oxo azide…
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UN Number: UN2922
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ALDRICH Silver methanesulfonate,
MilliporeSigmaSynonym(s): Silver methylsulfonate; Methanesulfonic acid silver salt Formula: AgSO3CH3 Formula Weight: 202.97 CAS No.: 2386-52-9 Application: Catalyst for: • Heterocyclization reactions • CO 2 -mediated rearrangement of propargyl alcohols for…
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Span® 60 For Synthesis
MilliporeSigmaCAS No.: 1338-41-6 Solubility: (20°C) insoluble Melting Point: 53°C Molar Mass: 430.62 g/mol Boiling Point: >100°C (1013 hPa) Vapor Pressure: Flash Point: >149°C Refractive Index: >149°C