MilliporeSigma, Ampule, Supplies
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ALDRICH 3,3-Dimethylpentane, 99%
MilliporeSigmaFormula: CH3CH2C(CH3)2CH2CH3 Formula Weight: 100.20 CAS No.: 562-49-2 UN Number: UN3295 Purity: 99% Density: 0.693g/mLat 25°C(lit.) Packaging: 1, 5 g in ampule
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Diphenylsilane, 0.97
MilliporeSigmaCAS Number: 775-12-2 Formula: C12H12Si Formula Weight: 184.31 Linear Formula: (C6H5)2SiH2 MDL No.: MFCD00003002 Purity: 0.97 Boiling Point: 95-97 C/13 mmHg(lit.) Density: 0.993 g/mL at 25 C(lit.) Refractive Index: n20/D 1.579(lit.) Beilstein Registry Number: 2935887 EC…
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ALDRICH Cyclobutanol, Greater Than or Equal to 99%
MilliporeSigmaFormula: C4H7OH Formula Weight: 72.11 CAS No.: 2919-23-5 UN Number: UN1987 Purity: ≥99% Density: 0.921g/mLat 25°C(lit.) Packaging: 1, 5 g in ampule
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trans-1,2-Dichloroethylene, 0.98
MilliporeSigmaSynonyms: trans-1,2-Dichloroethene; trans-Acetylene dichloride CAS Number: 156-60-5 Formula: C2H2Cl2 Formula Weight: 96.94 Linear Formula: ClCH=CHCl MDL No.: MFCD00062942 Purity: 0.98 Boiling Point: 48 C(lit.) Melting Point: -50 C (lit.) Density: 1.257 g/mL at 25 C(lit.)…
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1,5-Hexadiene, 0.97
MilliporeSigmaCAS Number: 592-42-7 Formula: C6H10 Formula Weight: 82.14 Linear Formula: H2C=CHCH2CH2CH=CH2 MDL No.: MFCD00008666 Purity: 0.97 Boiling Point: 60 C(lit.) Melting Point: -141 C (lit.) Density: 0.692 g/mL at 25 C(lit.) Refractive Index: n20/D 1.404(lit.) Storage: 2-8C …
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(Aminomethyl)cyclopropane, 0.97
MilliporeSigmaSynonyms: Cyclopropanemethylamine CAS Number: 2516-47-4 (anhydrous) Formula: C4H9N Formula Weight: 71.12 Linear Formula: C3H5CH2NH2 MDL No.: MFCD12407110 Purity: 0.97 Boiling Point: 86 C/758 mmHg(lit.) Density: 0.82 g/mL at 25 C(lit.) Beilstein Registry Number: 773674 …
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Trimethylsilyl trifluoromethanesulfonate, 0.99
MilliporeSigmaSynonyms: TMS triflate; TMSOTf; Trifluoromethanesulfonic acid trimethylsilylester CAS Number: 27607-77-8 Formula: C4H9F3O3SSi Formula Weight: 222.26 Linear Formula: CF3SO3Si(CH3)3 MDL No.: MFCD00000406 Purity: 0.99 Boiling Point: 77 C/80 mmHg(lit.) Density: 1.228 g/mL at 25…
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ALDRICH 1-Methylcyclopentene, 98%
MilliporeSigmaFormula: C5H7CH3 Formula Weight: 82.14 CAS No.: 693-89-0 UN Number: UN3295 Purity: 98% Density: 0.78g/mLat 25°C(lit.) Packaging: 5, 25 g in ampule
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ALDRICH 4-Ethynyltoluene, 97%
MilliporeSigmaSynonym(s): 1-Ethynyl-4-methylbenzene Formula: CH3C6H4C≡CH Formula Weight: 116.16 CAS No.: 766-97-2 UN Number: UN3295 Purity: 97% Density: 0.916g/mLat 25°C(lit.) Packaging: 5 g in ampule
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ALDRICH Diethylphenylphosphine, 96%
MilliporeSigmaSynonym(s): NSC 158475 Formula: (C2H5)2PC6H5 Formula Weight: 166.20 CAS No.: 1605-53-4 Purity: 96% Density: 0.954g/mLat 25°C(lit.) Application: Catalyst for: • Selective cross-dimerization…
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ALDRICH Perfluoro(methylcyclohexane), technical grade, 90%
MilliporeSigmaSynonym(s): (Trifluoromethyl)undecafluorocyclohexane; Perfluoromethylcyclohexane Formula: C6F11CF3 Formula Weight: 350.05 CAS No.: 355-02-2 Purity: 90% Density: 1.787g/mLat 25°C(lit.) Packaging: 25, 100 g in ampule
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ALDRICH trans-2-Pentene, 99%
MilliporeSigmaFormula: C2H5CH=CHCH3 Formula Weight: 70.13 CAS No.: 646-04-8 UN Number: UN3295 Purity: 99% Density: 0.649g/mLat 25°C(lit.) Packaging: 1, 5, 10 g in ampule
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ALDRICH tert-Butyl isocyanide, 98%
MilliporeSigmaFormula: (CH3)3CNC Formula Weight: 83.13 CAS No.: 7188-38-7 UN Number: UN1993 Purity: 98% Density: 0.735g/mLat 25°C(lit.) Application: Forms complexes with metals. Inserts into metal-carbon bonds to form iminoacyls. Used in the synthesis of…
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ALDRICH Hexafluoroacetylacetone, 98%
MilliporeSigmaSynonym(s): 1,1,1,5,5,5-Hexafluoro-2,4-pentanedione; 1,1,1,5,5,5-Hexafluoroacetylacetone Formula: CF3COCH2COCF3 Formula Weight: 208.06 CAS No.: 1522-22-1 UN Number: UN2920 Purity: 98% Density: 1.47g/mLat 25°C(lit.) Packaging: 5, 25 g in ampule
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Trifluoroacetic Acid
MilliporeSigmaMeets ACS Specifications, Meets Reagent Specifications for testing USP/NF monographs Formula: CCl3COOH Formula Weight: 163.39 CAS Number: 76-03-9
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Synonym(s): Triflyl chloride Formula: CF3SO2Cl Formula Weight: 168.52 CAS No.: 421-83-0 UN Number: UN3265 Purity: ≥99% Density: 1.583g/mLat 25°C(lit.) Application: Ru(II) complex-catalyzed trifluoromethylating agent for aromatics and alkenes.…
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Oxalyl chloride, ReagentPlus(R), >=99%
MilliporeSigmaSynonyms: Ethanedioyl dichloride CAS Number: 79-37-8 Formula: C2Cl2O2 Formula Weight: 126.93 Linear Formula: ClCOCOCl MDL No.: MFCD00000704 Purity: >=99% Boiling Point: 62-65 C(lit.) Melting Point: -10--8 C (lit.) Density: 1.5 g/mL at 20 C(lit.) Refractive Index: …
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ALDRICH (Bromomethyl)cyclopropane, 97%
MilliporeSigmaSynonym(s): Cyclopropylmethyl bromide Formula: C3H5CH2Br Formula Weight: 135.00 CAS No.: 7051-34-5 UN Number: UN1993 Purity: 97% Density: 1.392g/mLat 25°C(lit.) Application: Synthetic building block for the introduction of the…
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ALDRICH Ethylcyclopentane, 98%
MilliporeSigmaFormula: C5H9C2H5 Formula Weight: 98.19 CAS No.: 1640-89-7 UN Number: UN3295 Purity: 98% Density: 0.763g/mLat 25°C(lit.) Packaging: 1 g in ampule
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ALDRICH 2,2,2-Trifluoroethanethiol, 95%
MilliporeSigmaFormula: CF3CH2SH Formula Weight: 116.11 CAS No.: 1544-53-2 UN Number: UN3336 Purity: 95% Density: 1.305g/mLat 25°C(lit.) Packaging: 1, 10 g in ampule
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Synonym(s): cis -10-Heptadecenoic acid methyl ester Formula: C18H34O2 Formula Weight: 282.46 CAS No.: 75190-82-8 Purity: ≥99% (GC) Storage: −20°C Packaging: 100 mg in ampule
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ALDRICH cis-1,2-Dichloroethylene, 97%
MilliporeSigmaSynonym(s): cis -Acetylene dichloride Formula: ClCH=CHCl Formula Weight: 96.94 CAS No.: 156-59-2 UN Number: UN1150 Purity: 97% Density: 1.284g/mLat 25°C(lit.) Packaging: 1, 10, 50 g in ampule
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Methyl trifluoromethanesulfonate, >=98%
MilliporeSigmaMethyl trifluoromethanesulfonate is a strong methylating reagent, commonly used for the pre-methylation of polysaccharides under mild basic conditions. Synonyms: Methyl triflate Molecular Formula: C2H3F3O3S Molecular Weight: 164.1 Linear Structural Formula: CF3SO2OCH3 …
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ALDRICH Cyclohexyl isocyanide, 98%
MilliporeSigmaSynonym(s): Isocyanocyclohexane Formula: C6H11NC Formula Weight: 109.17 CAS No.: 931-53-3 UN Number: UN2810 Purity: 98% Density: 0.878g/mLat 25°C(lit.) Storage: 2-8°C Packaging: 1, 5 g in ampule
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Tetradecafluorohexane, 0.99
MilliporeSigmaSynonyms: Perfluorohexane CAS Number: 355-42-0 Formula: C6F14 Formula Weight: 338.04 Linear Formula: CF3(CF2)4CF3 MDL No.: MFCD00000437 Purity: 0.99 Boiling Point: 58-60 C(lit.) Melting Point: -74 C (lit.) Density: 1.669 g/mL at 25 C(lit.) Refractive Index: n20/D…
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ALDRICH 4-Methylheptane, 99%
MilliporeSigmaFormula: (CH3CH2CH2)2CHCH3 Formula Weight: 114.23 CAS No.: 589-53-7 UN Number: UN1262 Purity: 99% Density: 0.705g/mLat 25°C(lit.) Packaging: 1 g in ampule
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Iodotrimethylsilane, 0.97
MilliporeSigmaSynonyms: TMIS; Trimethyliodosilane CAS Number: 16029-98-4 Formula: C3H9ISi Formula Weight: 200.09 Linear Formula: (CH3)3SiI MDL No.: MFCD00001028 Purity: 0.97 Boiling Point: 106 C(lit.) Density: 1.406 g/mL at 25 C(lit.) Refractive Index: n20/D 1.471(lit.) Storage: …
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Diethylsilane, 0.99
MilliporeSigmaCAS Number: 542-91-6 Formula: C4H12Si Formula Weight: 88.22 Linear Formula: (C2H5)2SiH2 MDL No.: MFCD00039877 Purity: 0.99 Boiling Point: 56 C(lit.) Density: 0.681 g/mL at 25 C(lit.) Refractive Index: n20/D 1.391(lit.) Beilstein Registry Number: 1730902 EC Number: …
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4-Methyl-1-pentene, 0.98
MilliporeSigmaCAS Number: 691-37-2 Formula: C6H12 Formula Weight: 84.16 Linear Formula: (CH3)2CHCH2CH=CH2 MDL No.: MFCD00008949 Purity: 0.98 Boiling Point: 53-54 C(lit.) Density: 0.665 g/mL at 25 C(lit.) Refractive Index: n20/D 1.382(lit.) Storage: 2-8C Beilstein Registry Number: …
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ALDRICH Pyrimidine, 99%
MilliporeSigmaFormula: C4H4N2 Formula Weight: 80.09 CAS No.: 289-95-2 UN Number: UN1993 Purity: 99% Density: 1.016g/mLat 25°C(lit.) Packaging: 1, 5, 25 g in ampule
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2,3-Dimethyl-2-butene, >=99%
MilliporeSigmaSynonyms: Tetramethylethylene CAS Number: 563-79-1 Formula: C6H12 Formula Weight: 84.16 Linear Formula: (CH3)2C=C(CH3)2 MDL No.: MFCD00008897 Purity: >=99% Boiling Point: 73 C(lit.) Melting Point: -75 C (lit.) Density: 0.708 g/mL at 25 C(lit.) Refractive Index: n20/D…
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ALDRICH Dimethylphenylphosphine, 99%
MilliporeSigmaSynonym(s): Me2PPh; Phenyldimethylphosphine Formula: (CH3)2PC6H5 Formula Weight: 138.15 CAS No.: 672-66-2 UN Number: UN1993 Purity: 99% Density: 0.971g/mLat 25°C(lit.) Packaging: 1, 5, 25 g in ampule