Sure/Seal™
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3-Ethoxy-3-oxopropylzinc bromide solution, 0.5 M in THF
MilliporeSigmaCAS Number: 193065-68-8 Formula: C5H9BrO2Zn Formula Weight: 246.42 Linear Formula: C2H5O2CCH2CH2ZnBr MDL No.: MFCD00671976 Density: 0.972 g/mL at 25 C Storage: 2-8C UNSPSC Code: 12352103 Application: 3-Ethoxy-3-oxopropylzinc bromide is a reagent used to insert ethyl…
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Trioctylphosphine, technical grade, 90%
MilliporeSigmaSynonyms: TOP; P(Oct)3 CAS Number: 4731-53-7 Formula: C24H51P Formula Weight: 370.64 Linear Formula: [CH3(CH2)7]3P MDL No.: MFCD00015298 Purity: 0.9 Boiling Point: 284-291 C/50 mmHg(lit.) Density: 0.831 g/mL at 25 C(lit.) Refractive Index: n20/D 1.468(lit.) Beilstein…
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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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Dimethylamine solution, 2.0 M in THF
MilliporeSigmaCAS Number: 124-40-3 Formula: C2H7N Formula Weight: 45.08 Linear Formula: (CH3)2NH MDL No.: MFCD00008288 Boiling Point: ~60 C Density: 0.85 g/mL at 25 C Beilstein Registry Number: 605257 UNSPSC Code: 12352000 Application: Dimethylamine solution (2M in THF) has been used…
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Ethylamine solution, 2.0 M in THF
MilliporeSigmaSynonyms: Aminoethane; Monoethylamine CAS Number: 75-04-7 Formula: C2H7N Formula Weight: 45.08 Linear Formula: C2H5NH2 MDL No.: MFCD00008160 Density: 0.81 g/mL at 20 C; 0.856 g/mL at 25 C Beilstein Registry Number: 505933 UNSPSC Code: 12352000
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Boron tribromide solution, 1.0 M in heptane
MilliporeSigmaSynonyms: Tribromoboron CAS Number: 10294-33-4 Formula: BBr3 Formula Weight: 250.52 Linear Formula: BBr3 MDL No.: MFCD00011312 Boiling Point: ~90 C Density: 0.869 g/mL at 25 C UNSPSC Code: 12352000 Application: Reactant for preparation of:. Drug intermediate…
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Iodine monochloride solution, 1 M in acetic acid
MilliporeSigmaSynonyms: Chloroiodide solution; Wijs solution CAS Number: 7790-99-0 Formula: ClI Formula Weight: 162.36 Linear Formula: ICl MDL No.: MFCD00011354 Density: 1.143 g/mL at 25 C Beilstein Registry Number: 3587194 UNSPSC Code: 12352101
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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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ALDRICH Triisopropylsilane, 99%
MilliporeSigmaFormula: [(CH3)2CH]3SiH Formula Weight: 158.36 CAS No.: 6485-79-6 UN Number: UN1993 Purity: 99% Density: 0.773g/mLat 25°C(lit.) Application: The bulky isopropyl groups (vs. ethyl) allow for more selective reductions, e.g., beta-selective…
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ALDRICH 1-Hexene, Greater Than or Equal to 99%
MilliporeSigmaFormula: CH3(CH2)3CH=CH2 Formula Weight: 84.16 CAS No.: 592-41-6 UN Number: UN2370 Purity: ≥99% Density: 0.678g/mLat 25°C(lit.) Packaging: 50, 100 mL in Sure/Seal™
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MMAO-12, 7 wt% Aluminum in Toluene
MilliporeSigmaSynonyms: Methylaluminoxane solution; Modified methylaluminoxane (MAO) solution in toluene CAS Number: 206451-54-9 Linear Formula: [(CH3)0.95(n-C8)H17]0.05AlO]n Boiling Point: 111 C Density: 0.895 g/mL at 25 C Storage: 2-8C UNSPSC Code: 12352103 Application: Dialkylmetallocenes…
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4,4,5,5-Tetramethyl-1,3,2-dioxaborolane, 0.97
MilliporeSigmaSynonyms: HBpin; Pinacolborane CAS Number: 25015-63-8 Formula: C6H13BO2 Formula Weight: 127.98 Linear Formula: C6H13BO2 MDL No.: MFCD00674030 Purity: 0.97 Boiling Point: 42-43 C/50 mmHg(lit.) Density: 0.882 g/mL at 25 C(lit.) Refractive Index: n20/D 1.396(lit.) …
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Benzylamine, purified by redistillation, >=99.5%
MilliporeSigmaSynonyms: alpha-Aminotoluene CAS Number: 100-46-9 Formula: C7H9N Formula Weight: 107.15 Linear Formula: C6H5CH2NH2 MDL No.: MFCD00008106 Purity: >=99.5% Boiling Point: 184-185 C(lit.) Melting Point: 10 C (lit.) Density: 0.981 g/mL at 25 C(lit.) Refractive Index: n20/D…
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Synonym(s): N , N ′-Dimethylethyleneurea; DMEU; DMI Formula: C5H10N2O Formula Weight: 114.15 CAS No.: 80-73-9 UN Number: UN2810 Purity: ≥99.5% (GC) Density: 1.056g/mLat 25°C(lit.) Other Notes: Solvent used in various…
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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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Catecholborane solution, 1.0 M in THF
MilliporeSigmaCAS Number: 274-07-7 Formula: C6H5BO2 Formula Weight: 119.91 Linear Formula: C6H5BO2 MDL No.: MFCD00005846 Density: 0.958 g/mL at 25 C Storage: 2-8C Beilstein Registry Number: 972072 UNSPSC Code: 12352103 Application: Used in the transition metal catalyzed hydroboration…
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Thiophenol, 0.97
MilliporeSigmaSynonyms: Benzenethiol; Phenyl mercaptan CAS Number: 108-98-5 Formula: C6H6S Formula Weight: 110.18 Linear Formula: C6H5SH MDL No.: MFCD00004826 Purity: 0.97 Boiling Point: 169 C(lit.) Melting Point: -15 C (lit.) Density: 1.073 g/mL at 25 C(lit.) Refractive Index: …
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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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Phenylmagnesium bromide solution, 1.0 M in THF
MilliporeSigmaSynonyms: PhMgBr solution CAS Number: 100-58-3 Formula: C6H5BrMg Formula Weight: 181.31 Linear Formula: C6H5MgBr MDL No.: MFCD00000038 Density: 1.004 g/mL at 25 C Beilstein Registry Number: 3588849 UNSPSC Code: 12352103 Application: Phenylmagnesium bromide (PhMgBr)…
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tert-Butylamine, >=99.5%
MilliporeSigmaSynonyms: 2-Amino-2-methylpropane CAS Number: 75-64-9 Formula: C4H11N Formula Weight: 73.14 Linear Formula: (CH3)3CNH2 MDL No.: MFCD00008050 Purity: >=99.5% Boiling Point: 46 C(lit.) Melting Point: -67 C (lit.) Density: 0.696 g/mL at 25 C(lit.) Refractive Index: n20/D…
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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 aluminum hydride solution, 2.0 M in THF
MilliporeSigmaSynonyms: LAH; Lithium alanate; Lithium tetrahydroaluminate Molecular Formula: H4AlLi Molecular Weight: 37.95 Linear Structural Formula: LiAlH4 MDL Number: MFCD00011075 Density: 0.906 g/mL at 25 C Storage: 2-30C Application: Reactant or reagent for:…
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Bromotrimethylsilane, 0.97
MilliporeSigmaSynonyms: TMBS; Trimethylbromosilane; Trimethylsilyl bromide CAS Number: 2857-97-8 Formula: C3H9BrSi Formula Weight: 153.09 Linear Formula: (CH3)3SiBr MDL No.: MFCD00000048 Purity: 0.97 Boiling Point: 79 C(lit.) Density: 1.16 g/mL at 25 C(lit.) Refractive Index: n20/D…
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Lithium bis(trimethylsilyl)amide solution, 1 M in toluene
MilliporeSigmaLithium bis(trimethylsilyl)amide solution (LiHMDS) is generally used in organic synthesis as a non-nucleophilic strong Bronsted base. Synonyms: LiHMDS; Hexamethyldisilazane lithium salt Molecular Formula: C6H18LiNSi2 Molecular Weight: 167.33 Linear Structural Formula: …
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1-Naphthylmagnesium bromide solution, 0.25 M slurry in THF
MilliporeSigmaCAS Number: 703-55-9 Formula: C10H7BrMg Formula Weight: 231.37 Linear Formula: C10H7BrMg MDL No.: MFCD00015768 Boiling Point: 65 C Density: 0.908 g/mL at 25 C UNSPSC Code: 12352103
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CAS Number: 7647-01-0 Formula: HCl Formula Weight: 36.46 Linear Formula: HCl MDL No.: MFCD00011324 Boiling Point: 106 C Density: 0.895 g/mL at 25 C Storage: 2-8C UNSPSC Code: 12352301 Application: Hydrogen chloride solution can be used in the Pinner synthesis of imidate…
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Benzylmagnesium chloride solution, 1.0 M in diethyl ether
MilliporeSigmaCAS Number: 6921-34-2 Formula: C7H7ClMg Formula Weight: 150.89 Linear Formula: C6H5CH2MgCl MDL No.: MFCD00000469 Density: 0.794 g/mL at 25 C Beilstein Registry Number: 878506 UNSPSC Code: 12352103
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ALDRICH Tris(trimethylsilyl)silane, 97%
MilliporeSigmaSynonym(s): 1,1,1,3,3,3-Hexamethyl-2-trimethylsilyl-trisilane; TTMSS Formula: [(CH3)3Si]3SiH Formula Weight: 248.66 CAS No.: 1873-77-4 UN Number: UN1993 Purity: 97% Density: 0.806g/mLat 25°C(lit.) Application: Super Silyl Protecting…
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CAS Number: 123-73-9 Formula: C4H6O Formula Weight: 70.09 Linear Formula: CH3CH=CHCHO MDL No.: MFCD00007003 Purity: >=99% Boiling Point: 104 C(lit.) Melting Point: -76 C (lit.) Density: 0.846 g/mL at 25 C(lit.) Refractive Index: n20/D 1.4362(lit.) Storage: 2-8C …
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Pyrrolidine, >=99.5%, purified by redistillation
MilliporeSigmaSynonyms: Tetrahydropyrrole; Tetramethyleneimine CAS Number: 123-75-1 Formula: C4H9N Formula Weight: 71.12 Linear Formula: C4H9N MDL No.: MFCD00005249 Purity: >=99.5% Boiling Point: 87-88 C/760 mmHg(lit.) Density: 0.852 g/mL at 25 C(lit.) Refractive Index: n20/D…
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CAS Number: 925-90-6 Formula: C2H5BrMg Formula Weight: 133.27 Linear Formula: CH3CH2MgBr MDL No.: MFCD00000043 Density: 1.140 g/mL at 25 C Beilstein Registry Number: 3587203 UNSPSC Code: 12352000
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N,N-Dimethylaniline, purified by redistillation, >=99.5%
MilliporeSigmaCAS Number: 121-69-7 Formula: C8H11N Formula Weight: 121.18 Linear Formula: C6H5N(CH3)2 MDL No.: MFCD00008304 Purity: >=99.5% Boiling Point: 193-194 C(lit.) Melting Point: 1.5-2.5 C (lit.) Density: 0.956 g/mL at 25 C(lit.) Refractive Index: n20/D 1.557(lit.) Beilstein…
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