Reagents, M, MilliporeSigma, 50 g
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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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2-Methoxypropene, 0.97
MilliporeSigmaSynonyms: Isopropenyl methyl ether CAS Number: 116-11-0 Formula: C4H8O Formula Weight: 72.11 Linear Formula: CH2=C(CH3)OCH3 MDL No.: MFCD00014929 Purity: 0.97 Boiling Point: 34-36 C(lit.) Density: 0.753 g/mL at 25 C(lit.) Refractive Index: n20/D 1.382(lit.) Storage: …
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SIGMA MES, low moisture content, =99% (titration)
MilliporeSigmaSynonyms: 2-(N-Morpholino)ethanesulfonic acid; 4-Morpholineethanesulfonic acid Formula: C6H13NO4S Formula Weight: 195.24 CAS No.: 4432-31-9 Purity: ≥99% (titration) Quality: Low moisture Other Notes: Easily compare specifications for MES…
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ALDRICH 4-Methyl-4H-1,2,4-triazole-3-thiol, 97%
MilliporeSigmaSynonym(s): 3-Mercapto-4-methyl-4 H -1,2,4-triazole Formula: C3H5N3S Formula Weight: 115.16 CAS No.: 24854-43-1 Purity: 97% Packaging: 50 g in poly bottle
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Synonyms: 1,2,3,4,5,6-Hexahydroxycyclohexane; i -Inositol; meso -Inositol Formula: C6H12O6 Formula Weight: 180.16 CAS No.: 87-89-8 Biochem/physiol Actions: A component of membrane phospholipids, glycosylphosphatidylino sitol anchors that…
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Synonym(s): 2-Hydrazono-3-methylbenzothiazoline hydrochloride Formula: C8H9N3S · HCl · H2O Formula Weight: 233.72 CAS No.: 38894-11-0 UN Number: UN2811 Purity: ≥99.0% (HPLC) General description: may contain free HCl Other…
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CAS Number: 7439-95-4 Formula: Mg Formula Weight: 24.31 Linear Formula: Mg MDL No.: MFCD00085308 Purity: 99.5% trace metals basis Boiling Point: 1090 C(lit.) Melting Point: 648 C (lit.) Density: 1.74 g/mL at 25 C(lit.) Beilstein Registry Number: 4948473 EC Number: …
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Formula: CH3SO2NH2 Formula Weight: 95.12 CAS No.: 3144-09-0 Purity: ≥97.0% (CHN) Packaging: 10, 50 g in glass bottle
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Synonyms: 2-(N-Morpholino)ethanesulfonic acid hydrate; 4-Morpholineethanesulfonic acid Formula: C6H13NO4S · xH2O Formula Weight: 195.24 (anhydrous basis) CAS No.: 4432-31-9 (anhydrous) Purity: ≥99.5% (titration) Other Notes: Easily…
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Synonym(s): OMIMCl Formula: C12H23ClN2 Formula Weight: 230.78 CAS No.: 64697-40-1 Purity: ≥97.0% (HPLC) Density: 1.01g/mLat 20°C(lit.) Other Notes: Lipophilic ionic liquid 1 Packaging: 5, 50 g in glass bottle
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ALDRICH 4(5)-Methylimidazole, 98%
MilliporeSigmaFormula: C4H6N2 Formula Weight: 82.10 CAS No.: 822-36-6 UN Number: UN3263 Purity: 98% Packaging: 50, 250 g in glass bottle
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ALDRICH Magnesium bromide, 98%
MilliporeSigmaFormula: MgBr2 Formula Weight: 184.11 CAS No.: 7789-48-2 Purity: 98% Density: 3.72g/mLat 25°C(lit.) Packaging: 10, 50 g in glass bottle
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ALDRICH 5-Methyl-1H-benzotriazole, 98%
MilliporeSigmaFormula: C7H7N3 Formula Weight: 133.15 CAS No.: 136-85-6 Purity: 98% Packaging: 10 g in glass bottle
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CAS No.: 375395-33-8 Synonyms: Methyltri- n -octylammonium bis(trifluoromethanesulfonyl)imide; Trioctylmethylammonium bis(trifluoromethylsulfonyl)imide Formula: C27H54F6N2O4S2 Formula Weight: 648.85 Linear Formula: …
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Methanol-d4 is a deuterated NMR solvent containing 0.03 % (v/v) TMS (trimethylsilane). It is useful in NMR-based research and analyses. Synonyms: Methyl-d3 alcohol d; Tetradeuteromethanol Molecular Formula: CD4O Molecular Weight: 36.07 Linear Structural Formula: CD3OD …
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Synonyms: Acetic acid magnesium salt Formula: (CH3COO)2Mg · 4H2O Formula Weight: 214.45 CAS No.: 16674-78-5 Purity: ≥99%
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Magnesium di-tert-butoxide, >=85%
MilliporeSigmaSynonyms: Magnesium tert-butoxide CAS Number: 32149-57-8 Formula: C8H18MgO2 Formula Weight: 170.53 Linear Formula: (CH3)3COMgOC(CH3)3 MDL No.: MFCD03788761 Purity: >=85% Beilstein Registry Number: 3979348 EC Number: 250-931-3 UNSPSC Code: 12352000
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ALDRICH Mandelonitrile, technical grade
MilliporeSigmaSynonym(s): α-Hydroxyphenylacetonitrile; Benzaldehyde cyanohydrin; Mandelic acid nitrile Formula: C6H5CH(OH)CN Formula Weight: 133.15 CAS No.: 532-28-5 UN Number: UN3276 Density: 1.117g/mLat 25°C(lit.) Packaging: 50 g in glass bottle
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ALDRICH Methyl propiolate, 99%
MilliporeSigmaSynonym(s): Methyl acetylenecarboxylate Formula: HC≡CCO2CH3 Formula Weight: 84.07 CAS No.: 922-67-8 UN Number: UN3272 Purity: 99% Density: 0.945g/mLat 25°C(lit.) Application: Used in a one-pot, four-component synthesis of…
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ALDRICH 2-Methylbutyraldehyde, 95%
MilliporeSigmaFormula: C2H5CH(CH3)CHO Formula Weight: 86.13 CAS No.: 96-17-3 UN Number: UN1989 Purity: 95% Density: 0.804g/mLat 25°C(lit.) Packaging: 50, 250 g in glass bottle
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ALDRICH Methyltriphenoxyphosphonium iodide, 96%
MilliporeSigmaSynonym(s): Triphenyl phosphite methoiodide Formula: CH3P(I)(OC6H5)3 Formula Weight: 452.22 CAS No.: 17579-99-6 Purity: 96% Application: Used in the transformation of the 5′-hydroxyl group in nucleosides to the…
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Synonym(s): Monomethyl malonate potassium salt; Potassium monomethyl malonate Formula: CH3OCOCH2COOK Formula Weight: 156.18 CAS No.: 38330-80-2 Purity: ≥99.0% (NT) Packaging: 50, 250 g in poly bottle
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ALDRICH a-Methyl-trans-cinnamaldehyde, 98%
MilliporeSigmaFormula: C6H5CH=C(CH3)CHO Formula Weight: 146.19 CAS No.: 101-39-3 Purity: 98% Density: 1.047g/mLat 25°C(lit.) Packaging: 50, 500 g in glass bottle
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ALDRICH 2-Methyl-4(5)-nitroimidazole, 99%
MilliporeSigmaFormula: C4H5N3O2 Formula Weight: 127.10 CAS No.: 696-23-1 Purity: 99% Packaging: 50, 250 g in poly bottle
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ALDRICH 3-Methyl-3-oxetanemethanol, 98%
MilliporeSigmaSynonym(s): 3-Hydroxymethyl-3-methyl-oxetane Formula: C5H10O2 Formula Weight: 102.13 CAS No.: 3143-02-0 Purity: 98% Density: 1.024g/mLat 25°C(lit.) Application: Carboxyl protecting group used recently in a synthesis of δ-lactams. …
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N-Methylaniline
MilliporeSigma=99% Synonym: Monomethylaniline CAS Number: 100-61-8 Linear Formula: C6H5NHCH3 Molecular Weight: 107.15 Beilstein Registry Number: 741982 EC Number: 202-870-9 MDL number: MFCD00008283 PubChem Substance ID: 24854143 assay: …
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Synonym(s): Magnesium bis(monoperoxyphthalate) hexahydrate; MMPP Formula: (HO2CC6H4CO3)2Mg·6H2O Formula Weight: 494.64 CAS No.: 84665-66-7 Purity: ~80% (RT) Application: Reagent for: • Trans-diaxial…
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(Methylcyclopentadienyl)manganese(I) tricarbonyl,
MilliporeSigmaSynonyms: (Methylcyclopentadienyl)tricarbonylmanganese; MCMT; Tricarbonyl(2-methylcyclopentadienyl)manganese; Ethyl MMT; MMT; NSC 22316 CAS Number: 12108-13-3 Formula: C9H7MnO3 Formula Weight: 218.09 Linear Formula: C5H4CH3Mn(CO)3 MDL No.: MFCD00001426 Boiling Point: 232-233…
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ALDRICH 1-Methoxynaphthalene, Greater Than or Equal to 98%
MilliporeSigmaSynonym(s): Methyl 1-naphthyl ether Formula: C10H7OCH3 Formula Weight: 158.20 CAS No.: 2216-69-5 Purity: ≥98% Density: 1.09g/mLat 25°C(lit.) Packaging: 10, 50 g in glass bottle