O-(7-Azabenzotriazole-1-yl)-N,N,N',N'-tetramethyluronium tetrafluoroborate

2-((2R,3R)-4-(Anthracen-9-yl)-3-(tert-butyl)-2,3-dihydrobenzo[d][1,3]oxaphosphol-2-yl) pyridine Price : 100 INR/Kilograms Minimum Order Quantity : 1 CAS No : 1542796144 Shelf Life : 2 years if stored properly Molecular Formula : C33H28NOP Poisonous : Other, Yes, handle as laboratory chemical Storage : Other, Store under inert atmosphere at 28C, away from moisture Product Type : Organic Intermediate / Fine Chemical Appearance : White to offwhite solid Structural Formula : See accompanying molecular structure image Grade : Research / Laboratory Grade Molecular Weight : 485.56 g/mol Shape : other, Crystalline powder Physical Form : Solid Purity : 98% Solubility : Slightly soluble in organic solvents, insoluble in water Smell : Other, Odorless Properties : Chiral, air sensitive, stable in dry conditions, ligand for catalysis Melting Point : 170175C (approximate) Application : Other , Ligand in asymmetric phosphorus chemistry; research chemical Usage : As a chiral ligand in catalytic asymmetric synthesis Ingredients : 2((2R,3R)4(Anthracen9yl)3(tertbutyl)2,3dihydrobenzo[d][1,3]oxaphosphol2yl)pyridine, chemical precursor solvents HS Code : 29349900

(3As,8ar)-2-(pyrimidin-2-yl)-8,8a-dihydro-3ah-indeno[1,2-d] oxazole Price : 100 INR/Kilograms Minimum Order Quantity : 1 CAS No : 2634687673 Shelf Life : 24 months if stored properly Molecular Formula : C20H13N3O Poisonous : Other, To be handled with care; for research use only Storage : Other, Store in a cool, dry place, away from direct sunlight Product Type : Heterocyclic compound Appearance : White to offwhite crystalline solid Structural Formula : See molecular structure image provided Grade : Analytical grade / Research grade Molecular Weight : 311.34 g/mol Shape : other, Crystalline Physical Form : Solid Purity : 98% (HPLC) Solubility : Slightly soluble in organic solvents such as DMSO or methanol Smell : Other, Odorless or faint, characteristic Properties : Stable under normal temperature and pressure, sensitive to strong oxidizing agents Melting Point : 120130C (typical for similar structures actual value may vary) Application : Other , Chemical intermediate, pharmaceutical research, heterocycle studies Usage : For laboratory research only, not for human or veterinary use Ingredients : (3As,8ar)2(pyrimidin2yl)8,8adihydro3ahindeno[1,2d]oxazole

(3As,8ar)-2-(2-diphenylphosphinophenyl)-3a,8a-dihydroindane[1 ,2-d]oxazole Price : 100 INR/Number Minimum Order Quantity : 1 CAS No : 201409474 Shelf Life : 2 years when properly stored Molecular Formula : C27H20NOP Poisonous : Other, Nonpoisonous (handle with care, laboratory reagent) Storage : Other, Store under inert atmosphere (argon/nitrogen), in a cool, dry place Product Type : Organic Compound Appearance : White to offwhite crystalline powder Structural Formula : Refer to attached structure image Grade : Laboratory/Reagent Grade Molecular Weight : 405.43 g/mol Shape : other, Crystalline Physical Form : Solid Purity : 98% Solubility : Soluble in aprotic organic solvents (e.g., dichloromethane, THF) Smell : Other, Odorless Properties : Chiral; air and moisture sensitive; useful as a ligand in asymmetric synthesis Melting Point : 115117C Application : Other , Ligand for asymmetric catalysis, organometallic research Usage : Chiral ligand in transition metal catalysis, research in synthetic chemistry Ingredients : (3As,8ar)2(2diphenylphosphinophenyl)3a,8adihydroindane[1,2d]oxazole HS Code : 29349900

(R)-4-Benzyl-2-(2-(diphenylphosphino)benzyl)-4,5- dihydrooxazole Price : 100 INR/Number Minimum Order Quantity : 1 CAS No : 2901043374