Cas No|Cas Number|CAS Registry Number:42417-76-5 .Chemical Name|Molecular Name:Z-L-aspartic acid di-tert·butyl ester Formulanor:C20H29NO6 Synonyms:di-tert-butyl N-acetylcystinate, di-tert-butyl N-Cbz-L-aspartate, L-Aspartic acid, N-[(phenylmethoxy)carbonyl]-, bis(1,1-dimethylethyl) ester, Bis(2-methyl-2-propanyl) N-[(benzyloxy)carbonyl]-L-aspartate Molecular Weight:379.447
42417-76-5 Molecular Info »Cas Chemical NameCas No
Cas No|Cas Number|CAS Registry Number:857356-94-6 .Chemical Name|Molecular Name:Tetramethyl di-tBuXPhos Formulanor:C33H53P Synonyms:2-Di-tert-butylphosphino-3,4,5,6-tetramethyl-2',4',6'-triisopropyl-1,1'-biphenyl, Me4 t-butylXPhos, tetramethyl-ditertbutyl-XPhos, Me4t-BuXPhos, 2-DI-TERT-BUTYLPHOSPHINO-3,4,5,6-TETRAMETHYL-2',4',6'-TRI ISOPROPYLIBIPHENYL, Di-tert-butyl(2',4',6'-triisopropyl-3,4,5,6-tetramethyl-[1,1'-biphenyl]-2-yl)phosphine, MFCD09038436, 2-Di-t-butylphosphino-3,4,5,6-tetramethyl-2',4',6'-tri-i-propylbiphenyl, 3,4,5,6-tetramethyl-t-Bu-X-Phos, Phosphine, bis(1,1-dimethylethyl)[3,4,5,6-tetramethyl-2',4',6'-tris(1-methylethyl)[1,1'-biphenyl]-2-yl]-, tetramethyl di-tBuXPhos, Bis(2-methyl-2-propanyl)(2',4',6'-triisopropyl-3,4,5,6-tetramethyl-2-biphenylyl)phosphine, tetramethyl-di-t-butyl-XPhos, 2-Di-tert-butylphosphino-3,4,5,6-tetramethyl-2′,4′,6′-triisopropyl-1,1′-biphenyl Molecular Weight:480.748
857356-94-6 Molecular Info »Cas No|Cas Number|CAS Registry Number:473923-56-7 .Chemical Name|Molecular Name:N-Boc-3-Hydroxymethylmorpholine Formulanor:C10H19NO4 Synonyms:2-Methyl-2-propanyl 3-(hydroxymethyl)-4-morpholinecarboxylate, tert-Butyl-3-(hydroxymethyl)morpholin-4-carboxylat, 3,4-Morpholinedicarboxylic acid, bis(1,1-dimethylethyl) ester, Bis(2-methyl-2-propanyl) 3,4-morpholinedicarboxylate, 4-Boc-(3-Hydroxymethyl)morpholine, 3-Hydroxymethyl-4-Bocmorpholine, 4-Morpholinecarboxylic acid, 3-(hydroxymethyl)-, 1,1-dimethylethyl ester, tert-Butyl 3-(hydroxymethyl)morpholine-4-carboxylate Molecular Weight:217.262
473923-56-7 Molecular Info »Cas No|Cas Number|CAS Registry Number:152120-54-2 .Chemical Name|Molecular Name:N,N'-Di-Boc-1H-pyrazole-1-carboxamidine Formulanor:C14H22N4O4 Synonyms:Di-tert-butyl [(Z)-1H-pyrazol-1-ylmethylylidene]biscarbamate, Di-tert-butyl (1H-pyrazol-1-ylmethylylidene)biscarbamate, N,N'-Bis(tert-butoxycarbonyl)-1H-pyrazole-1-carboxa, N,N-bis-Boc-1-guanylpyrazole, N,N'-Di-Boc-1H-pyrazole-1-carboximidamide, Bis(2-methyl-2-propanyl) [(Z)-1H-pyrazol-1-ylmethylylidene]biscarbamate, tert-butyl (NZ)-N-[[(2-methylpropan-2-yl)oxycarbonylamino]-pyrazol-1-ylmethylidene]carbamate, tert-Butyl [(Boc-amino)(1H-pyrazol-1-yl)methylene]carbamate, Carbamic acid, N,N'-[(Z)-1H-pyrazol-1-ylmethylidyne]bis-, bis(1,1-dimethylethyl) ester, tert-Butyl,((tert-butoxycarbonyl)amino)(1H-pyrazol-1-yl)methylene)carbamate, N,N'-Bis(tert-butoxycarbonyl)-1H-pyrazole-1-carboximidamide, MFCD01075122, carbamic acid, N,N'-(1H-pyrazol-1-ylmethylidyne)bis-, bis(1,1-dimethylethyl) ester, 1-[N,N'-Bis(tert-butoxycarbonyl)amidino]pyrazole, N,N'-Di-Boc-1H-pyrazole-1-carboxamidine, N,N'-Bis(tert-butoxycarbonyl)-1H-pyrazole-1-carboxamidine, 1-[N,N'-Bis(tert-butoxycarbonyl)carbamimidoyl]pyrazole, N,N′-Di-Boc-1H-pyrazole-1-carboxamidine, 1-[N,N'-(Di-Boc)carbamimidoyl]pyrazole, N,N'-Bis-(t-butoxycarbonyl)-1H-pyrazole-1-carboxamidine, 1-[N,N'-(Di-Boc)amidino]pyrazole Molecular Weight:310.349
152120-54-2 Molecular Info »Cas No|Cas Number|CAS Registry Number:28009-80-5 .Chemical Name|Molecular Name:DI-TERT-BUTYL 1,3-ACETONEDICARBOXYLATE Formulanor:C13H22O5 Synonyms:3-oxoglutaric acid di(tert-butyl)ester, EINECS 248-775-6, di-tert-butyl 3-oxopentanedioate, MFCD00010184, Di-tert-butyl 3-oxoglutarate, Bis(1,1-dimethylethyl) 3-oxoglutarate, di-tert-butyl 1,3-acetonedicarboxylate, di(t-butyl) 1,3-acetonedicarboxylate, 1,3-acetonedicarboxylic acid di(tert-butyl) ester Molecular Weight:258.311
28009-80-5 Molecular Info »Cas No|Cas Number|CAS Registry Number:19648-83-0 .Chemical Name|Molecular Name:Cobalt,bis(1,1,1,5,5,5-hexafluoro-2,4-pentanedionato-kO2,kO4)-, (T-4)- Formulanor:C10H2CoF12O4 Synonyms:Co formate*2H2O, Cobalt(2+) bis[(2Z)-1,1,1,5,5,5-hexafluoro-4-oxopent-2-en-2-olate], Cobalt diformate dihydrate, cobalt formate dihydrate, Cobalt(II) Hexafluoroacetylacetonate Hydrate, Cobaltous formate dihydrate, 3-Penten-2-one, 1,1,1,5,5,5-hexafluoro-4-hydroxy-, cobalt(2+) salt, (3Z)- (2:1), Cobalt(2+) bis[(2Z)-1,1,1,5,5,5-hexafluoro-4-oxo-2-penten-2-olate], MFCD00042510, Hexafluoroacetylacetono Cobalt(II) Salt Hydrate Molecular Weight:473.034
19648-83-0 Molecular Info »Cas No|Cas Number|CAS Registry Number:101834-69-9 .Chemical Name|Molecular Name:BIS(INDENYL)VANADIUM(II) Formulanor:C18H14V Synonyms:bis(indenyl)vanadium(II), MFCD03701565, Bis(h5-indenyl)vanadium, Vanadium,bis[(1,2,3,3a,7a-h)-1H-inden-1-yl] Molecular Weight:281.245
101834-69-9 Molecular Info »Cas No|Cas Number|CAS Registry Number:15607-55-3 .Chemical Name|Molecular Name:Bis-(Dithiobenzil)-Platinum Formulanor:C28H20PtS4 Synonyms:platinum(4+), (Z)-1,2-diphenylethene-1,2-dithiolate, Platinum,bis(1,2-diphenyl-1,2-ethenedithiolato(2-)-kappaS,kappaS')-,(SP-4-1), Bis(dithiobenzil)platinum, Platinum,bis(1,2-diphenyl-1,2-ethenedithiolato(2-)-kappaS1,kappaS2)-,(SP-4-1), bis(1,2-diphenylethylene-1,2-ditholate) platinum, Bis-(cis-1.2-diphenyl-ethylendithiolato-(1.2))-platin, Bis-(Dithiobenzil)-Platinum Molecular Weight:679.796
15607-55-3 Molecular Info »Cas No|Cas Number|CAS Registry Number:87695-18-9 .Chemical Name|Molecular Name:BIS(BUTYLCYCLOPENTADIENYL)TUNGSTEN DICHLORIDE Formulanor:C18H26Cl2W Synonyms:1,3-Cyclopentadiene,1-butyl-,tungsten complex, Tungsten,bis[(1,2,3,4,5-h)-1-butyl-2,4-cyclopentadien-1-yl]dichloro Molecular Weight:497.145
87695-18-9 Molecular Info »Cas No|Cas Number|CAS Registry Number:99326-34-8 .Chemical Name|Molecular Name:Bis(1,5-cyclooctadiene)rhodiuM(I) trifluoroMethanesulfonate Formulanor:C17H24F3O3RhS Synonyms:(1Z,5Z)-cycloocta-1,5-diene,rhodium,trifluoromethanesulfonate, Methanesulfonic acid, 1,1,1-trifluoro-, compd. with (1Z,5Z)-1,5-cyclooctadiene, rhodium(1+) salt (1:2:1), MFCD00143752, methanesulfonic acid, 1,1,1-trifluoro-, compd. with (5Z)-1,5-cyclooctadiene, rhodium(1+) salt (1:2:1) Molecular Weight:468.336
99326-34-8 Molecular Info »Cas No|Cas Number|CAS Registry Number:34172-60-6 .Chemical Name|Molecular Name:2-tert-butylselanyl-2-methylpropane Formulanor:C8H18Se Synonyms:di-tert-butyl-selane, bis(1,1-dimethylethyl) selenide, di-t-butyl selenide, MFCD01863676, ditertiary butyl selenide, Di-tert-butyl selenide, ditertiarybutul selenide Molecular Weight:193.189
34172-60-6 Molecular Info »Cas No|Cas Number|CAS Registry Number:205524-47-6 .Chemical Name|Molecular Name:(2R)-5-Oxo-1,2-pyrrolidinedicarboxylic acid 1,2-bis(tert-butyl) ester Formulanor:C14H23NO5 Synonyms:(r)-n-boc-pyroglutamic acid tert-butyl ester, 1,2-Pyrrolidinedicarboxylic acid, 5-oxo-, bis(1,1-dimethylethyl) ester, (2R)-, Bis(2-methyl-2-propanyl) (2R)-5-oxo-1,2-pyrrolidinedicarboxylate, i04-1230 Molecular Weight:285.336
205524-47-6 Molecular Info »Chemical products are described in many different ways including chemical structures, generic, molecular formulas, systematic, common, and trade names. The CAS (Chemical Abstracts Service) Registry Number (Cas No or Cas Number) is a unique identifier which is a unique and unambiguous identifier for a specific substance that allows clear communication and, with the help of CAS scientists, links together all available data and research about that substance. Governmental agencies rely on CAS Registry Numbers for substance identification in regulatory applications because they are unique, easy validated, and internationally recognized.You can search the Chemical compounds's molecular information with the Cas Registry Number.You can also Search Cas Number with Chemical Name or formulas.The most complete and comprehensive Cas number lookup on Molecularinfo.com.