25 mL, MilliporeSigma, Sure/Seal™
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CAS Number: 32248-43-4 Formula: I2Sm Formula Weight: 404.17 Linear Formula: SmI2 MDL No.: MFCD00058873 Density: 0.922 g/mL at 25 C Storage: 2-8C UNSPSC Code: 12352000 Application: An effective single-electron reducing agent for the promotion of ketone-olefin and pinacol…
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Synonyms: Turbo Grignard Formula: C3H7Cl2LiMg Formula Weight: 145.24 Linear Formula: (CH3)2CHMgCl · LiCl MDL No.: MFCD07784514 Density: 0.951 g/mL at 25 C UNSPSC Code: 12352103 Application: Reagent for Selective MetalationsUsed for:. Preparation of functionalized acyclic…
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Methacrolein, 0.95
MilliporeSigmaSynonyms: Methacrylaldehyde CAS Number: 78-85-3 Formula: C4H6O Formula Weight: 70.09 Linear Formula: H2C=C(CH3)CHO MDL No.: MFCD00006974 Purity: 0.95 Boiling Point: 68-70 C(lit.) Melting Point: -81 C (lit.) Density: 0.85 g/mL at 25 C(lit.) Refractive Index: n20/D…
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Synonym(s): α,α-Diphenyl-D-prolinolmethylboronic acid cyclamide ester; ( R )-1-Methyl,3,3-diphenyl-tetrahydro-pyrrolo(1,2- c )(1,3,2)oxazaborole; ( R )-Tetrahydro-1-methyl-3,3-diphenyl-1 H ,3 H -pyrrolo[1,2-c][1,3,2]oxazaborole Formula: C18H20BNO Formula…
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ALDRICH B-Iodo-9-BBN solution, 1.0M in hexanes
MilliporeSigmaSynonym(s): 9-Iodo-9-borabicyclo[3.3.1]nonane solution Formula: C8H14BI Formula Weight: 247.91 CAS No.: 70145-42-5 UN Number: UN2924 Density: 0.816g/mLat 25°C Packaging: 25 mL in Sure/Seal™
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Titanium(IV) isopropoxide, 0.97
MilliporeSigmaSynonyms: TTIP; Tetraisopropyl orthotitanate CAS Number: 546-68-9 Formula: C12H28O4Ti Formula Weight: 284.22 Linear Formula: Ti[OCH(CH3)2]4 MDL No.: MFCD00008871 Purity: 0.97 Boiling Point: 232 C(lit.) Melting Point: 14-17 C (lit.) Density: 0.96 g/mL at 20 C(lit.) …
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Tributylphosphine, >=93.5% (Tri-N-butylphosphine, GC)
MilliporeSigmaSynonyms: P(n-Bu)3; TBP CAS Number: 998-40-3 Formula: C12H27P Formula Weight: 202.32 Linear Formula: [CH3(CH2)3]3P MDL No.: MFCD00009462 Purity: >=93.5% (Tri-N-butylphosphine, GC); >=97% (Tri-N-butylphospine + isomers) Boiling Point: 150 C/50 mmHg(lit.) Density: 0.81 g/mL…
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Synonyms: LDA CAS Number: 4111-54-0 Formula: C6H14LiN Formula Weight: 107.12 Linear Formula: [(CH3)2CH]2NLi MDL No.: MFCD00064449 Density: 0.812 g/mL at 25 C Storage: 2-8C Beilstein Registry Number: 3655042 UNSPSC Code: 12352000 Application: Titanium-ate enolates…
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Sodium bis(trimethylsilyl)amide solution, 1.0 M in THF
MilliporeSigmaSodium bis(trimethylsilyl)amide solution (NaHMDS) is widely used as a strong base in organic synthesis for deprotonation reactions and base-catalyzed reactions. It is also involved in the generation of enolates, Wittig reagents and carbenes. Synonyms: Hexamethyldisilazane sodium salt…
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Lithium borohydride solution, 2.0 M in THF
MilliporeSigmaCAS Number: 16949-15-8 Formula: H4BLi Formula Weight: 21.78 Linear Formula: LiBH4 MDL No.: MFCD00011088 Density: 0.896 g/mL at 25 C UNSPSC Code: 12352302 Application: Lithium borohydride solution (2M in THF) has been used for the reduction of…
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Synonyms: Hexamethyldisilazane potassium salt solution; Potassium hexamethyldisilazide solution Molecular Formula: C6H18KNSi2 Molecular Weight: 199.48 Linear Structural Formula: [(CH3)3Si]2NK MDL Number: MFCD00010330 Density: 0.877 g/mL at 25 C Application:…
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Tebbe reagent solution, 0.5 M in toluene
MilliporeSigmaSynonyms: Bis(cyclopentadienyl)-mu-chloroÂ(dimethylaluminum)-mu-methylenetitanium CAS Number: 67719-69-1 Formula: C13H18AlClTi Formula Weight: 284.58 Linear Formula: C13H18AlClTi MDL No.: MFCD00151575 Density: 0.927 g/mL at 25 C UNSPSC Code: 12352000 Application: A…
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Dimethyl disulfide, >=99.0%
MilliporeSigmaSynonyms: DMDS; Methyl disulfide CAS Number: 624-92-0 Formula: C2H6S2 Formula Weight: 94.2 Linear Formula: CH3SSCH3 MDL No.: MFCD00008561 Purity: >=99.0% Boiling Point: 109 C(lit.) Melting Point: -85 C (lit.) Density: 1.046 g/mL at 25 C(lit.) Refractive Index: n20/D…
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Phosgene solution, 15 wt. % in toluene
MilliporeSigmaCAS Number: 75-44-5 Formula: CCl2O Formula Weight: 98.92 Linear Formula: COCl2 MDL No.: MFCD00036119 Density: 0.924 g/mL at 25 C Storage: 2-8C Beilstein Registry Number: 1098367 UNSPSC Code: 12352000 General description: Phosgene is formed during the free radical induced…
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Potassium bis(trimethylsilyl)amide solution, 1 M in THF
MilliporeSigmaSynonyms: KHMDS; Hexamethyldisilazane potassium salt solution; Potassium hexamethyldisilazide solution CAS Number: 40949-94-8 Formula: C6H18KNSi2 Formula Weight: 199.48 Linear Formula: [(CH3)3Si]2NK MDL No.: MFCD00010330 Density: 0.915 g/mL at 25 C Beilstein Registry Number: …
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Boron tribromide solution, 1.0 M in methylene chloride
MilliporeSigmaSynonyms: Tribromoboron CAS Number: 10294-33-4 Formula: BBr3 Formula Weight: 250.52 Linear Formula: BBr3 MDL No.: MFCD00011312 Density: 1.467 g/mL at 25 C UNSPSC Code: 12352000 Application: Used to cleave aryl methyl ethers in a synthesis of a benzopyranobenzopyran from a…
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Synonym(s): α,α-Diphenyl-L-prolinol methylboronic acid cycl-amide ester; ( S )-1-Methyl-3,3-diphenyl-tetrahydro-pyrrolo[1,2 c ][1,3,2]oxazaborole; ( S )-3,3-Diphenyl-1-methyltetrahydro-3 H -pyrrolo[1,2- c ][1,3,2]oxazaborole; ( S )-Tetrahydro-1-methyl-3,3-diphenyl-1 H ,3 H -pyrrolo[1,2-…
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Borane tetrahydrofuran complex solution, 1.0 M in THF
MilliporeSigmaCAS Number: 14044-65-6 Formula: C4H11BO Formula Weight: 85.94 Linear Formula: BH3OC4H8 MDL No.: MFCD00012429 Density: 0.898 g/mL at 25 C Storage: 2-8C Beilstein Registry Number: 3668402 UNSPSC Code: 12352000 Application: New, Safer, NIMBA-Stabilized BH3 THF Solutions …
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sec-Butyllithium solution, 1.4 M in cyclohexane
MilliporeSigmaSynonyms: Lithium-2-butanide; s-BuLi CAS Number: 598-30-1 Formula: C4H9Li Formula Weight: 64.06 Linear Formula: CH3CH2CH(CH3)Li MDL No.: MFCD00009323 Density: 0.769 g/mL at 25 C Storage: 2-8C Beilstein Registry Number: 3587206 UNSPSC Code: 12352103 Application: …
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Isopropylmagnesium chloride solution, 2.0 M in THF
MilliporeSigmaCAS Number: 1068-55-9 Formula: C3H7ClMg Formula Weight: 102.85 Linear Formula: (CH3)2CHMgCl MDL No.: MFCD00000466 Density: 0.975 g/mL at 25 C Beilstein Registry Number: 4124221 UNSPSC Code: 12352103
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Boron trichloride solution, 1.0 M in methylene chloride
MilliporeSigmaCAS Number: 10294-34-5 Formula: BCl3 Formula Weight: 117.17 Linear Formula: BCl3 MDL No.: MFCD00011313 Density: 1.326 g/mL at 25 C Storage: 2-8C UNSPSC Code: 12352106 General description: Boron trichloride is a boron halide. It participates in the hydroboration of alkenes.…
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CAS Number: 252265-33-1 Formula: C4H9BCl2O2 Formula Weight: 170.83 Linear Formula: C4H8O2 · BHCl2 MDL No.: MFCD03427168 Density: 1.321 g/mL at 25 C Storage: 2-8C UNSPSC Code: 12352000 Application: Can readily substitute for common hydroborating reagents such as BH3 · THF…
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Methyllithium solution, 3.1 M in diethoxymethane
MilliporeSigmaSynonyms: Lithium methanide; MeLi CAS Number: 917-54-4 Formula: CH3Li Formula Weight: 21.98 Linear Formula: CH3Li MDL No.: MFCD00008253 Density: 0.846 g/mL at 25 C Storage: 2-8C Beilstein Registry Number: 3587162 UNSPSC Code: 12352103 Application: Methyllithium…
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Propyl isocyanate, 0.99
MilliporeSigmaCAS Number: 110-78-1 Formula: C4H7NO Formula Weight: 85.1 Linear Formula: CH3CH2CH2NCO MDL No.: MFCD00002045 Purity: 0.99 Boiling Point: 83-84 C(lit.) Density: 0.908 g/mL at 25 C(lit.) Refractive Index: n20/D 1.394(lit.) Storage: 2-8C Beilstein Registry Number: …
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Formula: C12H22BrMgNSi2 Formula Weight: 340.69 Density: 0.953g/mLat 25°C Supplemental Hazards: May form explosive peroxides. Packaging: 25, 100 mL in Sure/Seal™
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Tri-n-butylphosphine, 0.97
MilliporeSigmaSynonyms: Tributylphosphine; NSC 91700; P(n-Bu)3; TBP CAS Number: 998-40-3 Formula: C12H27P Formula Weight: 202.32 Linear Formula: [CH3(CH2)3]3P MDL No.: MFCD00009462 Purity: 0.97 Boiling Point: 150 C/50 mmHg(lit.) Density: 0.81 g/mL at 25 C(lit.) Refractive Index: n20/D…
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ALDRICH Cyclobutylzinc bromide, 0.5M in THF
MilliporeSigmaFormula: C4H7BrZn Formula Weight: 200.39 UN Number: UN2056 Density: 0.984g/mLat 25°C Storage: 2-8°C Packaging: 25 mL in Sure/Seal™
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ALDRICH Triethylsilane, 97%
MilliporeSigmaSynonym(s): NSC 93579; Triethylhydrosilane; Triethylsilicon hydride Formula: (C2H5)3SiH Formula Weight: 116.28 CAS No.: 617-86-7 UN Number: UN1993 Purity: 97% Density: 0.728g/mLat 25°C(lit.) Application: Catalyst for:…