1 kg, Bottle, Glass
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ALDRICH Montmorillonite K 10, surface area 220-270m2/g
MilliporeSigmaCAS No.: 1318-93-0 Application: Used for: • Support for catalysts • Preparation of clay nanopaper composites of nacre-like structure Catalyst for: • Conversion of triose sugars with alcohols to alkyl lactates • Deprotection of ketone…
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Chromium(III) fluoride hydrate
BeanTown ChemicalCAS: 123333-98-2 EC No: 232-137-9 MDL No: MFCD00016045 UN No: UN1756; Haz Class: 8; Packing Group: II Crystalline Molecular Formula: CrF3·xH2O MW: 108.99 (anhydrous)
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8-Hydroxyquinoline for synthesis
MilliporeSigmaSynonyms: Oxine, 8-Quinolinol Hill Formula: C9H7NO CAS Number: 148-24-3
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ALDRICH Tetraethylenepentamine, technical grade
MilliporeSigmaSynonyms: TEPA; Tetrene Molecular Formula: C8H23N5 Molecular Weight: 189.3 Linear Structural Formula: (NH2CH2CH2NHCH2CH2)2NH MDL Number: MFCD00008168 Melting Point: -40 C (lit.) Density: 0.998 g/mL at 25 C (lit.) Refractive Index: n20/D 1.505 (lit.)
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Copper(II) sulfate, anhydrous, 98%
BeanTown ChemicalCAS: 7758-98-7 EC No: 231-847-6 MDL No: MFCD00010981 RTECS: GL8800000 UN No: UN3288; Haz Class: 6.1; Packing Group: III Powder Linear Formula: CuSO4 MW: 159.60 Melting Point: 560° (decomposes) Density (g/mL): 3.603
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Iron(III) chloride, 98%
BeanTown ChemicalCAS: 7705-08-0 EC No: 231-729-4 MDL No: MFCD00011005 RTECS: LJ9100000 UN No: UN1773; Haz Class: 8; Packing Group: III Crystalline Linear Formula: FeCl3 MW: 162.21 Melting Point: 304°
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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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4-Aminobenzoic acid, 99%
BeanTown ChemicalCAS: 150-13-0 EC No: 205-753-0 MDL No: MFCD00007894 RTECS: DG1400000 Solid Molecular Formula: C7H7NO2 MW: 137.14 Melting Point: 187-189° Density (g/mL): 1.374
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Ethyl 4-bromobutyrate, 98%
BeanTown ChemicalCAS: 2969-81-5 EC No: 221-005-6 MDL No: MFCD00000259 Liquid Molecular Formula: C6H11BrO2 MW: 195.06 Boiling Point: 80-82°/10 mmHg Flash Point: 91°C (196°F) Density (g/mL): 1.363 Refractive Index: 1.456
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Pyrogallol For Synthesis
MilliporeSigmaCAS No.: 87-66-1 pH: 4 - 5 (50 g/l, H2O, 20°C) Solubility: 625 g/l (25°C) Melting Point: 131 - 135°C Molar Mass: 126.11 g/mol Bulk Density: 600 kg/m3 Boiling Point: 309°C (1013 hPa) Vapor Pressure: 2 - 4 hPa (140°C) Density: 1.45 g/cm3 (20°C)
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Tris(hydroxymethyl)aminomethane hydrochloride, 99%
BeanTown ChemicalCAS: 1185-53-1 EC No: 214-684-5 MDL No: MFCD00012590 Solid Molecular Formula: C4H11NO3·HCl MW: 157.90 Melting Point: 150-152° Density (g/mL): 1.05
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Tetraethylene glycol dimethyl ether, 98%
BeanTown ChemicalCAS: 143-24-8 EC No: 205-594-7 MDL No: MFCD00008505 Liquid Molecular Formula: C10H22O5 MW: 222.28 Melting Point: -30° Boiling Point: 275-276° Flash Point: 141°C (286°F) Density (g/mL): 1.009 Refractive Index: 1.432
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ALDRICH Hexamethylenediamine, 98%
MilliporeSigmaSynonym(s): 1,6-Diaminohexane; 1,6-Hexanediamine; HMDA Formula: NH2(CH2)6NH2 Formula Weight: 116.20 CAS No.: 124-09-4 UN Number: UN2280 Purity: 98% Density: 0.89g/mLat 25°C(lit.) Application: Reagent used to modify…
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CAS No.: 518-47-8 pH: 8.3 (10 g/l, H2O, 20°C) Solubility: 500 g/l (20°C) Melting Point: >300°C Molar Mass: 376.27 g/mol Bulk Density: 600 kg/m3 Hill Formula: C20H10Na2O5
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Selenium Dioxide (Sublimed) For Synthesis
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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Iron(III) Chloride Anhydrous For Synthesis
MilliporeSigmaCAS No.: 7705-08-0 pH: 1 (200 g/l, H2O, 20°C) Solubility: 920 g/l (20°C) Hydrolysis Melting Point: 306°C (decomposition) Molar Mass: 162.20 g/mol Bulk Density: 1000 kg/m3 Vapor Pressure: 1 hPa (20°C) Density: 2.9 g/cm3 (20°C)
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L-Methionine
MP BiomedicalsMethionine is one of the common sulfur-containing amino acids. Methionine is a common methyl-group donor to various substrates, such as creatine, epinephrine, ergosterol, and choline. L-Methionine is used as an essential amino acid for human development and therapeutically acts as an antidote…
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Pepsin from Porcine
MP BiomedicalsPepsin, an acid protease, contains a proteolytic enzyme. Pepsin contains the "cathepsin" component which has milk curdling activity. It has a broad range of substrate activity and demonstrates an esterase acitivity. It generally attacks peptide bonds. Pepsin is a peptidase used to…
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Bromoform, 97%, stabilized
BeanTown ChemicalCAS: 75-25-2 EC No: 200-854-6 MDL No: MFCD00000128 RTECS: PB5600000 UN No: UN2515; Haz Class: 6.1; Packing Group: III Liquid Molecular Formula: CHBr3 MW: 252.73 Melting Point: 5-8° Boiling Point: 146-150° Density (g/mL): 2.89 Refractive Index: 1.595
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Sodium Metabisulfite
MP BiomedicalsSodium metabisulfite is an antioxidant reducing agent, with antimicrobial and antifungal properties. Gastric tissue studies report that sodium metabisulfite can augment lipid peroxidation and apoptosis in a dose-dependent manner. Sodium metabisulfite is used as an active ingredient in campden…
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Benzalkonium Chloride
MP BiomedicalsBenzalkonium Chloride is a quaternary ammonium salt. It is a cationic surface active agent and germicide. It is not effective against gram-negative bacteria or picornaviruses and it is not recommended for treatment of sanitizing critical or semicritical medical instruments. It has been reported…
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Gum Arabic
MP BiomedicalsGum Arabic can be branched polymer of galactose, rhamnose, arabinose, and glucuronic acid as the calcium, magnesium, and potassium salts. It is used in textiles, ceramics, lithography, cosmetics and pharmaceuticals. In the food industry, acacia is mainly used as confectionery, bakery, dairy,…
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1,2-Dibromoethane, 0.98
MilliporeSigmaSynonyms: EDB; Ethylene dibromide CAS Number: 106-93-4 Formula: C2H4Br2 Formula Weight: 187.86 Linear Formula: BrCH2CH2Br MDL No.: MFCD00000233 Purity: 0.98 Boiling Point: 131-132 C(lit.) Melting Point: 8-11 C (lit.) Density: 2.18 g/mL at 25 C(lit.) Refractive Index: …
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1,3-Dibromopropane, 98%
BeanTown ChemicalCAS: 109-64-8 EC No: 203-690-3 MDL No: MFCD00000255 RTECS: TX8575000 UN No: UN1993; Haz Class: 3; Packing Group: III Liquid Molecular Formula: C3H6Br2 MW: 201.89 Melting Point: -34° Boiling Point: 167° Flash Point: 56°C…
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ALDRICH Tin(II) 2-ethylhexanoate, ~95%
MilliporeSigmaSynonym(s): 2-Ethylhexanoic acid tin(II) salt; Stannous 2-ethylhexanoate; Stannous octoate Formula: [CH3(CH2)3CH(C2H5)CO2]2Sn Formula Weight: 405.12 CAS No.: 301-10-0 Purity: ~95% Density: 1.251g/mLat…
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GR ACS Glycine
MilliporeSigmaFormula: H2NCH2COOH Formula Weight: 75.07 CAS Number: 56-40-6 Synonym(s): Aminoacetic Acid
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Octadecylamine for synthesis
MilliporeSigmaSynonyms: 1-Aminooctadecane, Stearylamine Hill Formula: C18H39N CAS Number: 124-30-1 UN Number: UN3077
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4-Chlorobenzaldehyde for synthesis
MilliporeSigmaHill Formula: C7H5ClO CAS Number: 104-88-1 UN Number: UN3077
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ALDRICH Butyl benzoate, 99%
MilliporeSigmaFormula: C6H5COOCH2CH2CH2CH3 Formula Weight: 178.23 CAS No.: 136-60-7 Purity: 99% Density: 1.01g/mLat 25°C(lit.) Packaging: 250 g in glass bottle
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ALDRICH 2-Pyrrolidinone, 99%
MilliporeSigmaSynonyms: 2-Pyrrolidone; Butyrolactam Molecular Formula: C4H7NO Molecular Weight: 85.1 Linear Structural Formula: C4H7NO MDL Number: MFCD00005270 Purity: 99% Melting Point: 23-25 C (lit.) Density: 1.12 g/mL at 25 C (lit.) Refractive Index: …
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2-Phenylethanol, 98%
BeanTown ChemicalCAS: 60-12-8 EC No: 200-456-2 MDL No: MFCD00002886 RTECS: SG7175000 UN No: UN2810; Haz Class: 6.1; Packing Group: III Liquid Molecular Formula: C8H10O MW: 122.16 Melting Point: -27° Boiling Point: 219-221° Flash Point: 102°C…