MilliporeSigma, Cleaners
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2-Sulfobenzoic acid ammonium salt for synthesis
MilliporeSigmaChemical Formula: 2-(HOOC)C6H4SO3NH4 Hill Formula: C7H9NO5S CAS Number: 6939-89-5
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n-Decane for synthesis
MilliporeSigmaChemical Formula: CH3(CH2)8CH3 Hill Formula: C10H22 CAS Number: 124-18-5 UN Number: UN2247
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Diacetyl for synthesis
MilliporeSigmaCAS Number: 431-03-8 UN Number: UN2346 Solubility: 200 g/l (25°C) Melting Point: -2°C Molar Mass: 86.09 g/mol Boiling Point: 89 - 90°C (1013 hPa) Vapor Pressure: 52 hPa (20°C) Flash Point: 5°C Explosion Limit: 2.4 - 13.0 %(V) Density: 0.99 g/cm3…
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e-Caprolactam for synthesis
MilliporeSigmaSynonyms: 6-Aminocaproic acid lactam, 2-Oxohexamethyleneimine Hill Formula: C6H11NO CAS Number: 105-60-2
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Phosphoryl bromide for synthesis
MilliporeSigmaCAS Number: 7789-59-5 UN Number: UN1939 Solubility: (20°C) (decomposition) Melting Point: 48 - 56°C Molar Mass: 286.68 g/mol Boiling Point: 192°C (1013 hPa) decomposes Density: 2.82 g/cm3
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Triethylamine trishydrofluoride for synthesis
MilliporeSigmaCAS Number: 73602-61-6 UN Number: UN2922 Solubility: (20°C) soluble Molar Mass: 161.21 g/mol Boiling Point: 70°C (19.9 hPa) Flash Point: 88°C Density: 1.00 g/cm3 (20°C) pH: 3 (H2O, 20°C) (saturated aqueous solution)
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Synonyms: Ammonium-N,N-tetramethylenedithiocarbamate, N,N-Tetramethylenedithiocarbaminic acid ammoniumsalt Hill Formula: C5H12N2S2 CAS Number: 5108-96-3
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4-Nitrobenzoyl chloride for synthesis
MilliporeSigmaSynonyms: 4-Nitrobenzoic acid chloride Chemical Formula: 4-(NO2)C6H4COCl Hill Formula: C7H4ClNO3 CAS Number: 122-04-3 UN Number: UN3261
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Dimethyl phthalate for synthesis
MilliporeSigmaSynonyms: Phthalic acid dimethyl ester Chemical Formula: C6H4-1,2-(COOCH3)2 Hill Formula: C10H10O4 CAS Number: 131-11-3
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4-(2'-Pyridylazo)-resorcinol for synthesis
MilliporeSigmaCAS Number: 1141-59-9 Melting Point: 187 - 189°C Molar Mass: 215.21 g/mol
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Molymod® molecular model set Student Organic/Inorganic
MilliporeSigmaTop quality Molymod molecular model sets are for use by students, teachers, and researchers. May be upgraded or customized with additional model parts, for more info, go to sigma-aldrich.com and enter Molymod in our search engine. Scale is 2.8 cm =100 pm (open style) and 1.45 cm = 100 pm (compact,…
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1,4-Naphthoquinone for synthesis
MilliporeSigmaSynonyms: 1,4-Naphthalenedione, 1,4-Dihydro-1,4-diketonaphthalene Hill Formula: C10H6O2 CAS Number: 130-15-4 UN Number: UN2811
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Wright's eosine methylene blue for microscopy
MilliporeSigmaSolubility: (20°C) insoluble Bulk Density: 520 kg/m3
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Synonyms: Allyl chloride, 3-Chloropropylene Chemical Formula: ClCH2CH=CH2 Hill Formula: C3H5Cl CAS Number: 107-05-1 UN Number: UN1100
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Betain hydrochloride for synthesis
MilliporeSigmaChemical Formula: C5H11NO2 * HCl Hill Formula: C5H12ClNO2 CAS Number: 590-46-5
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Epoxycyclohexane for synthesis
MilliporeSigmaSynonyms: 7-Oxabicyclo[4.1.0]heptane, Cyclohexene oxide Hill Formula: C6H10O CAS Number: 286-20-4 UN Number: UN2920
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4-Hydroxy-3-methoxycinnamic acid for synthesis
MilliporeSigmaCAS Number: 537-98-4 Melting Point: 169 - 172°C Molar Mass: 194.19 g/mol
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UN Number: UN2920 Solubility: (20°C) Risk of violent reaction. Flash Point: -21.5°C (THF) Density: 0.914 g/cm3 (20°C)
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2,3-Hexanedione for synthesis
MilliporeSigmaSynonyms: propyl diketone, methylpropylglyoxal Hill Formula: C6H10O2 CAS Number: 3848-24-6 UN Number: UN1224
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n-Butyl acetate EMPLURA®
MilliporeSigmaCAS Number: 123-86-4 UN Number: UN1123 Solubility: 7 g/l (20°C) Melting Point: -76°C Molar Mass: 116.16 g/mol Boiling Point: 124 - 127°C (1013 hPa) Vapor Pressure: 13 hPa (20°C) Flash Point: 25°C Explosion Limit: 1.4 - 7.5 %(V) Density: 0.88 g/cm3…
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2-Nitrobenzaldehyde for synthesis
MilliporeSigmaSynonyms: C7H5NO3 Hill Formula: 2-(NO2)C6H4CHO CAS Number: 552-89-6
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Tetrakis(triphenylphosphine)-palladium(0) for synthesis
MilliporeSigmaSynonyms: Tetrakis(triphenylphosphine)-palladium(0) Molecular Formula: C72H60P4Pd Molecular Weight: 1155.56 Linear Structural Formula: Pd(P(C6H5)3)4 MDL Number: MFCD00010012 Melting Point: 103-107 C
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5-Nitrobenzimidazole for synthesis
MilliporeSigmaHill Formula: C7H5N3O2 CAS Number: 94-52-0 UN Number: UN2811
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4-(4-Nitrobenzyl)pyridine for synthesis
MilliporeSigmaChemical Formula: 4-[4-(NO2)C6H4CH2]C5H4N Hill Formula: C12H10N2O2 CAS Number: 1083-48-3
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Synonyms: Acrylic acid; 2-Propenoic acid, Acroleic acid Molecular Formula: C3H4O2 Molecular Weight: 72.06 Linear Structural Formula: CH2=CHCOOH MDL Number: MFCD00004367 Purity: >=99.0% (GC) Melting Point: 13 C Density: 1.05 g/cm3 at 20 C
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1H-Benzotriazole for synthesis
MilliporeSigmaHill Formula: C6H5N3 CAS Number: 95-14-7 UN Number: UN1325
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(S)-(-)-ß-Citronellol for synthesis
MilliporeSigmaCAS Number: 7540-51-4 UN Number: UN3082 Solubility: (20°C) practically insoluble Molar Mass: 156.27 g/mol Boiling Point: 109 - 111°C (13 hPa) Flash Point: 101°C DIN 51758 Refractive Index: 1.4562 (20°C, 589 nm) Density: 0.855 g/cm3 (20°C) Ignition Point: 240°C
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4'-Isopropylacetophenone for synthesis
MilliporeSigmaCAS Number: 645-13-6 Molar Mass: 162.23 g/mol Boiling Point: 119 - 120°C (13.3 hPa) Density: 0.970 g/cm3 (20°C)