Specialty Chemicals

PRODUCT SPECIFICATIONS PRODUCT (S)-(-)-2,2''-Bis(diphenylphosphino)-1,1''-binaphthyl CAS # 76189-56-5 SYNONYM (+/-)-BINAP; BINAP; (+/-)-2,2'-BIS(DIPHENYLPHOSPHINO)-1,1'-BINAPHTHALENE; (+/-)-(1,1'-BINAPHTHALENE-2,2'-DIYL)BIS(DIPHENYLPHOSPHINE); S-(-)-1,1'-BINAPHTHYL-2,2'-DIPHENYL PHOSPHINE; S(-)-(1,1'-BINAPHTHALENE-2,2'-DIYL)BIS(DIPHENYLPHOSPHINE); S(-)-2,2'-BIS(DIPHENYLPHOSPHINO)-1,1'-BINAPHTHALENE; (S)-(-)-2,2 BIS(DIPHENYLPHOSPHINO)1,1-BINAPHTHYL;(S)-(-)-2,2'-Bis(diphenylphosphino)-1,1'-binaphthyl FORMULA C44H32P2 MOLECULAR WEIGHT 622.67 ALPHA -240 º (c=0.3, toluene) STORAGE TEMPERATURE Room temperature. SENSITIVE Air Sensitive REFRACTIVE INDEX -235 ° [...]

PRODUCT SPECIFICATIONS PRODUCT (R,R)-(-)-N,N-Bis(3,5-Di-Tert-Butylsalicylidene)-1,2-Cyclohexanediamine CAS # 135616-40-9 SYNONYM (R,R)-(-)-N,N'-BIS(3,5-DI-TERT-BUTYLSALICYLIDENE)-1,2-CYCLOHEXANEDIAMINE; (R,R)-(-)-N,N'-BIS(3.5-DI-T-BUTYLSALICYLIDENE)-1,2-CYCLOHEXANEDIAMINE; (R,R)-JACOBSEN LIGAND; (R,R)-JACOBSEN'S LIGAND; (1R,2R)-(-)-1,2-CYCLOHEXANEDIAMINO-N N'-BIS(3,5-DI-T-BUTYLSALICYLIDENE); (R,R)-(-)-N,N'-BIS(3,5-DI-T-BU-SALICYL.)-1 ,2-CYCLOHEXANDIAM.; (R,R)-(-)-N,N'-Bis(3,5-di-t-bu-salicyl.)-1,2-cyclohexanedia; (1R,2R)-(-)-1,2-CYCLOHEXANEDIAMINO-N,N'-BIS-(3,5-DI-TERT-BUTYLSALICYLIDENE);(R,R)-(-)-N,N'-BIS(3,5-DI-TERT-BUTYLSALICYLIDENE)-1,2-CYCLOHEXANEDIAMINE FORMULA C36H54N2O2 MOLECULAR WEIGHT 546.83 Our Happy Clients [...]

PRODUCT SPECIFICATIONS PRODUCT (R)-(+)-2,2'-Bis(diphenylphosphino)- 1,1'-binaphthyl CAS # 76189-55-4 SYNONYM S-(-)-1,1'-BINAPHTHYL-2,2'-DIPHENYL PHOSPHINE; S(-)-2,2'-BIS(DIPHENYLPHOSPHINO)-1,1'-BINAPHTHALENE; (R)-(+)-BINAP; (+/-)-(1,1'-BINAPHTHALENE-2,2'-DIYL)BIS(DIPHENYLPHOSPHINE); (R)-BINAP; (+/-)-2,2'-BIS(DIPHENYLPHOSPHINO)-1,1'-BINAPHTHALENE; (R)-(+)-2,2'-Bis(diphenylphosphino)-1,1'-binaphthyl; BINAP; (+/-)-BINAP FORMULA C44H32P2 MOLECULAR WEIGHT 622.67 BRN NUMBER 4914063 MELTING POINT 283-286 °C SENSITIVE Air Sensitive ALPHA 240 º (c=0.3, toluene) [...]

PRODUCT SPECIFICATIONS PRODUCT (Pentamethylcyclopentadienyl)titanium trimethoxide CAS # 123927-75-3 SYNONYM Tris(methanolato)titanium - 1,2,3,4,5-pentamethyl-1,3-cyclopentadiene (1:1) NOTES Classification: Metallocene Catalysts   Purity: >98% by 2H NMR Our Happy Clients [...]

PRODUCT SPECIFICATIONS PRODUCT (Dimethylsilylene)bis(2-methyl-4-phenylindenyl)zirconium dimethyl CAS # 197641-03-5 SYNONYM (Dimethylsilylene)bis(2-methyl-4-phenylindenyl)zirconium dimethyl NOTES Classification: Metallocene Catalysts   Purity: >98% rac Our Happy Clients [...]

PRODUCT SPECIFICATIONS PRODUCT (Dimethylsilylene)bis(2-methyl-4-phenylindenyl)zirconium dichloride CAS # 158515-16-3 SYNONYM (Dimethylsilylene)bis(2-methyl-4-phenylindenyl)zirconium dichloride NOTES Classification: Metallocene Catalysts   Purity: >98% rac Our Happy Clients [...]

PRODUCT SPECIFICATIONS PRODUCT (Dimethylsilylene)bis(2-methyl-4,5-benzoindenyl)zirconium chloride CAS # 161442-55-3 SYNONYM (Dimethylsilylene)bis(2-methyl-4,5-benzoindenyl)zirconium dichloride NOTES Classification: Metallocene Catalysts   Purity: >98% rac Our Happy Clients [...]

PRODUCT SPECIFICATIONS PRODUCT (Cyclopentadienyl)zircornium trichloride CAS # 34767-44-7 SYNONYM 1,2,3,4,5-Cyclopentanepentayl - trichlorozirconium (1:1) NOTES Classification: Metallocene Catalysts   Purity: >98% by 1H NMR Our Happy Clients [...]

PRODUCT SPECIFICATIONS PRODUCT Poly(Tetramethylene Terephthalate) CAS # 26062-94-2 SYNONYM plastic; Poly(butylene terephthalate);1,4-BUTYLENE TEREPHTHALATE POLYMER; POLY(BUTYLENE TEREPHTHALATE); POLY(1,4-BUTYLENE TEREPHTHALATE); 1,4-Benzenedicarboxylic acid, polymer with 1,4-butanediol; 1,4-Benzenedicarboxylicacid,polymerwith1,4-butanediol; 1,4-butanediol-terephthalicacidcopolymer; 1,4-butanediol-terephthalicacidpolymer; 1,4-butyleneglycol-terephthalicacidcopolymer;POLY(1,4-BUTYLENE TEREPHTHALATE);1,4-Benzenedicarboxylic acid, polymer with 1,4-butanediol; 1,4-Butanediol, 1,4-benzenedicarboxylic acid, alpha-hydro-omega-hydroxypoly(oxy-1,2-ethanediyl) polymer; 1,4-Butanediol-terephthalic acid [...]