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Add to Cart The item has been addedM158220-5ml3-Methyl-2-pentene (cis- and trans- mixture) (C09-0946-285)
Price: $349.17List Price: $387.97application：3-Methyl-2-pentene (mixture of cis and trans) is used in the study of photosensitized oxidation of trialkylalkenes in the internal framework of Na-ZSM-5 zeolites. -
Add to Cart The item has been addedCRM78707-50MG3-METHYL-4-(2 6 6-TRIMETHYL-2-CYCLOHEXEN-1-YL)-3-BUTEN-2-ONE
Price: $377.82List Price: $419.80General description This certified reference material (CRM) is produced and certified in accordance with ISO/IEC 17025 and ISO 17034 . This CRM is traceable to primary material from an NMI, e. -
Add to Cart The item has been addedO404823-1g3-Oxo-3,4-dihydro-2H-1,4-benzothiazine-2-acetic Acid (C09-0997-754)
Price: $374.71List Price: $416.34Maximum Absorption Wavelength:280(DMA)nm. -
Add to Cart The item has been addedO404823-5g3-Oxo-3,4-dihydro-2H-1,4-benzothiazine-2-acetic Acid (C09-0997-755)
Price: $1,297.58List Price: $1,441.76Maximum Absorption Wavelength:280(DMA)nm. -
Add to Cart The item has been added699195-1G4 4'-BIS(N-CARBAZOLYL)-1 1'-BIPHENYL SUBLIMED GRADE 99.9% TRACE METALS BASIS (C15-1250-145)
Price: $583.78List Price: $648.65TGA/DSC lot specific traces available upon request We are committed to bringing you Greener Alternative Products, which adhere to one or more of The 12 Principles of Greener Chemistry. This product belongs to Enabling category of greener -
Add to Cart The item has been addedS195499-1EA4 6-DINITRO-ISOPHTHALAMIDE - 25 MG
Price: $91.69List Price: $101.88Other Notes Please note that Sigma-Aldrich provides this product to early discovery researchers as part of a collection of rare and unique chemicals. Sigma-Aldrich does not collect analytical data for this product. -
Add to Cart The item has been addedB469866-1g4-Biphenylyl isocyanate (C09-0787-327)
Price: $346.27List Price: $384.74Description4-Biphenylyl isocyanate,also known as 4-isocyanatobiphenyl, is an aryl isocyanate. Its enthalpy of vaporization at boiling point has been reported. Its density and refractive index are 1.1266g/cm3and 1.6060, respectively at 25°C. -
Add to Cart The item has been addedB469866-5g4-Biphenylyl isocyanate (C09-0787-328)
Price: $1,338.93List Price: $1,487.70Description4-Biphenylyl isocyanate,also known as 4-isocyanatobiphenyl, is an aryl isocyanate. Its enthalpy of vaporization at boiling point has been reported. Its density and refractive index are 1.1266g/cm3and 1.6060, respectively at 25°C. -
Add to Cart The item has been addedB405191-100g4-Bromo-4'-methylbiphenyl (C09-0784-502)
Price: $1,037.31List Price: $1,152.57Maximum Absorption Wavelength:260(CH3CN)nmApplication： 4-Bromo-4'-methylbiphenyl is used as pharmaceutical intermediate. -
Add to Cart The item has been addedB405191-1g4-Bromo-4'-methylbiphenyl (C09-0784-503)
Price: $23.80List Price: $26.44Maximum Absorption Wavelength:260(CH3CN)nmApplication： 4-Bromo-4'-methylbiphenyl is used as pharmaceutical intermediate. -
Add to Cart The item has been addedB405191-25g4-Bromo-4'-methylbiphenyl (C09-0784-504)
Price: $306.20List Price: $340.22Maximum Absorption Wavelength:260(CH3CN)nmApplication： 4-Bromo-4'-methylbiphenyl is used as pharmaceutical intermediate. -
Add to Cart The item has been addedB405191-5g4-Bromo-4'-methylbiphenyl (C09-0784-505)
Price: $105.80List Price: $117.56Maximum Absorption Wavelength:260(CH3CN)nmApplication： 4-Bromo-4'-methylbiphenyl is used as pharmaceutical intermediate.
