MilliporeSigma, Reagents, 100 mL
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ALDRICH 2-Methylpentanal, 98%
MilliporeSigmaSynonym(s): 2-Methylvaleraldehyde Formula: CH3CH2CH2CH(CH3)CHO Formula Weight: 100.16 CAS No.: 123-15-9 UN Number: UN2367 Purity: 98% Density: 0.808g/mLat 25°C(lit.) Packaging: 100, 500 mL in glass bottle
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Sulfur dioxide solution 0.5 M in THF
MilliporeSigmaLinear Structural Formula: SO2 Density: 0.8935 g/mL Application: Valuable reagent offered as a solution in tetrahydrofuran for more convenient handling.
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Butyl Methacrylate (Stabilised) For Synthesis
MilliporeSigmaCAS No.: 97-88-1 UN No.: UN2227 Solubility: 0.36 g/l (25°C) Melting Point: -75°C Molar Mass: 142.20 g/mol Boiling Point: 163°C (1013 hPa) Vapor Pressure: 2.7 hPa (20°C) Flash Point: 46°C Refractive Index: 46°C Explosion Limit: 2.00 - 8.00 %(V) Density: 0.89 g/cm3…
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Synonym(s): Crystallization solution 21/Fluka kit no 18839 Storage: 2-8°C
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Triethylenetetramine (Mixture Of Isomers) For Synthesis
MilliporeSigmaCAS No.: 112-24-3 UN No.: UN2259 pH: 10 - 11 (10 g/l, H2O, 20°C) Solubility: (20°C) soluble Melting Point: 12°C Molar Mass: 146.23 g/mol Boiling Point: 270 - 300°C (1013 hPa) Vapor Pressure: Flash Point: 129°C Refractive Index: 129°C Explosion Limit: 0.7 - 7.2 %(V) …
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ALDRICH Butylbenzene, Greater Than or Equal to 99%
MilliporeSigmaSynonym(s): 1-Phenylbutane Formula: C6H5(CH2)3CH3 Formula Weight: 134.22 CAS No.: 104-51-8 UN Number: UN2709 Purity: ≥99% Density: 0.86g/mLat 25°C(lit.) Packaging: 25, 100, 500 mL in glass bottle
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"Nitrate Reagent B, for microbiology"
MilliporeSigmaSynonyms: Sulfanilic acid solution; 4-Aminobenzenesulfonic acid CAS No.: 121-57-3 Application: α-Naphthylamine and sulfanilic acid are used for detection of nitrate reduction by bacteria. Organisms containing nitrate reductase reduce nitrate to nitrite, which forms a diazonium salt with…
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SIGMA IGEPAL® CA-630, for molecular biology
MilliporeSigmaSynonyms: (Octylphenoxy)polyethoxyethanol; Octylphenyl-polyethylene glycol Formula: (C2H4O)nC14H22O CAS No.: 9036-19-5 Quality: Chemically indistinguishable from Nonidet P-40, which is no longer commercially available. Caution: May…
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Synonym(s): 1,1,1-Triethoxyethane Formula: CH3C(OC2H5)3 Formula Weight: 162.23 CAS No.: 78-39-7 UN Number: UN3272 Purity: ≥98.0% (GC) Density: 0.885g/mLat 25°C(lit.)
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CAS No.: 103-11-7 Solubility: 0.1 g/l (25°C) Melting Point: -90°C Molar Mass: 184.27 g/mol Boiling Point: 229°C (1013 hPa) Vapor Pressure: 0.12 hPa (20°C) Flash Point: 86°C Refractive Index: 86°C Explosion Limit: 0.9 - 6.0 %(V) Density: 0.887 g/cm3 (20°C) Ignition…
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1,2-Ethanedithiol, >=98.0% (GC)
MilliporeSigmaSynonyms: 1,2-Dimercaptoethane; Dithioglycol; Ethylene mercaptan CAS Number: 540-63-6 Formula: C2H6S2 Formula Weight: 94.2 Linear Formula: HSCH2CH2SH MDL No.: MFCD00004892 Purity: >=98.0% (GC) Boiling Point: 144-146 C(lit.) Melting Point: -41 C (lit.) Density: 1.123 g/mL…
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Synonyms: Platinum nanoparticles; PtNP Molecular Formula: Pt Molecular Weight: 195.08 Linear Structural Formula: Pt Storage: 2-8C Application: Platinum nanoparticles have many applications ranging from the automotive, chemical, and biomedical industries.
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Synonyms: human sera; human serum; off the clot; otc MDL No.: MFCD00165829 Storage: -20C UNSPSC Code: 12352207 Application: Human AB serum is used in tissue engineering, transplantation and cell therapy applications for the expansion of mesenchymal stem cells (MSC) from adipose tissue…
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N,N-Dimethylacetamide, anhydrous, 99.8%
MilliporeSigmaFormula: CH3CON(CH3)2 Formula Weight: 87.12 CAS No.: 127-19-5 Purity: 99.8% Density: 0.937 g/mL at 25 °C(lit.) Packaging: 1, 6 x 1, 2 L in Sure/Seal™ Packaging: 100, 12 x 100 mL in Sure/Seal™ Packaging: 200 L in Pure-Pac™ 1
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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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Boron trifluoride diethyl etherate, for synthesis
MilliporeSigmaSynonyms: Boron trifluoride ethyl etherate CAS Number: 109-63-7 Formula: BF3 · C4H10O Formula Weight: 141.93 Linear Formula: BF3 · O(C2H5)2 MDL No.: MFCD00013194 Boiling Point: 126-129 C(lit.) Melting Point: -58 C (lit.) Density: 1.15 g/mL(lit.) Refractive Index: n20/D…
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ALDRICH Silicone Antifoam, 30% in H2O, emulsion
MilliporeSigmaPackaging: 100, 500 mL in glass bottle
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N,N-Dimethylbenzylamine, >=99%
MilliporeSigmaSynonyms: N-Benzyldimethylamine; BDMA; DMBA CAS Number: 103-83-3 Formula: C9H13N Formula Weight: 135.21 Linear Formula: C6H5CH2N(CH3)2 MDL No.: MFCD00008329 Purity: >=99% Boiling Point: 183-184 C/765 mmHg(lit.) Melting Point: -75 C (lit.) Density: 0.9 g/mL at 25 C(lit.) …
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(R)-(+)-alpha-Methylbenzylamine, 0.98
MilliporeSigmaSynonyms: (R)-(+)-1-Phenylethylamine CAS Number: 3886-69-9 Formula: C8H11N Formula Weight: 121.18 Linear Formula: C6H5CH(CH3)NH2 MDL No.: MFCD00064405 Purity: 0.98 Boiling Point: 187-189 C(lit.) Density: 0.952 g/mL at 20 C(lit.) Refractive Index: n20/D 1.526(lit.) …
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Triton™ X-100, BioXtra
MilliporeSigmaTriton(TM) X-100 is a common non-ionic surfactant and emulsifier which is often used in biochemical applications to solubilize proteins. It is considered a comparatively mild detergent, non-denaturing, and is reported in numerous references as a routinely added reagent. It is utilized for lysing…
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Ethanol, 200 proof, anhydrous, =99.5%
MilliporeSigmaPure ethyl alcohol is a non-denatured 200proof ethanol. Ethanol, a primary alcohol, is an important raw material for the synthesis of various compounds. It can be synthesized either from molasses by fermentation or by hydration of ethylene. It acts as a hydrogen source and reaction medium during…
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Synonyms: POE (20) sorbitan monooleate; Polyethylene glycol sorbitan monooleate; Polyoxyethylenesorbitan monooleate; Polysorbate 80 CAS No.: 9005-65-6 Density: 1.06 g/mL at 25 °C(lit.); 1.07 g/cm 3 at 25 °C(lit.) Application: Non-ionic detergent used for selective protein extraction and…
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Pentaerythritol tetrakis(3-mercaptopropionate), >95%
MilliporeSigmaCAS Number: 7575-23-7 Formula: C17H28O8S4 Formula Weight: 488.66 Linear Formula: (HSCH2CH2COOCH2)4C MDL No.: MFCD00022104 Purity: >95% Boiling Point: 275 C/1 mmHg(lit.) Density: 1.28 g/mL at 25 C(lit.) Refractive Index: n20/D 1.531(lit.) Beilstein Registry Number: …
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Cyclohexene, inhibitor-free, ReagentPlus®, 99%
MilliporeSigmaCyclohexene is a cyclic alkene. Kinetics of its reaction with hydrogen in gas and liquid phases over different palladium catalysts supported on silica gel and alumina (temperature range = 264 to 308K and hydrogen pressures = 4 to 89kPa) was investigated. Cyclohexene is formed during the batch-wise…
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Synonyms: Vinyl cyanide CAS Number: 107-13-1 Formula: C3H3N Formula Weight: 53.06 Linear Formula: CH2=CHCN MDL No.: MFCD00001927 Purity: >=99% Boiling Point: 77 C(lit.) Melting Point: -83 C (lit.) Refractive Index: n20/D 1.391(lit.) Beilstein Registry Number: 605310 …
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Dimethyl sulfate, >=99.8%
MilliporeSigmaSynonyms: Sulfuric acid dimethyl ester CAS Number: 77-78-1 Formula: C2H6O4S Formula Weight: 126.13 Linear Formula: (CH3O)2SO2 MDL No.: MFCD00008416 Purity: >=99.8% Boiling Point: 188 C(lit.) Melting Point: -32 C (lit.) Density: 1.333 g/mL at 25 C(lit.) Refractive…
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Synonym(s): DNOP; Phthalic acid di-n-octyl ester Formula: C24H38O4 Formula Weight: 390.56 CAS No.: 117-84-0 Purity: ≥98.0% (GC) Density: 0.980g/mLat 20°C(lit.) Packaging: 100 mL in glass bottle
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Thionyl chloride, ReagentPlus(R), 99.5%, low iron
MilliporeSigmaCAS Number: 2125597 Formula: Cl2OS Formula Weight: 118.97 Linear Formula: SOCl2 MDL No.: MFCD00011449 Purity: 0.995 Boiling Point: 79 C(lit.) Melting Point: -105 C (lit.) Density: 1.631 g/mL at 25 C(lit.) Refractive Index: n20/D 1.518(lit.) Beilstein Registry Number: …
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For more information on other Sigmatrix products visit the Sigmatrix Selection Guide. Storage: -20C
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α,α,α-Trifluorotoluene, anhydrous, =99%
MilliporeSigmaSynonyms: Benzotrifluoride Formula: C6H5CF3 Formula Weight: 146.11 CAS No.: 98-08-8 Purity: ≥99% Density: 1.19 g/mL at 20 °C(lit.) Packaging: 1, 2 L in Sure/Seal™ Packaging: 100, 12 x 100 mL in Sure/Seal™