(2R,3R)-2-Benzyl-3-(tert-butyl)-4-(2,6-dimethoxyphenyl)-2,3- dihydrobenzo[d][1,3]oxaphosphole

Allyltributylti n Price : 100 INR/Kilograms Minimum Order Quantity : 1 CAS No : 24850337 Molecular Weight : 347.13 g/mol Storage : Other, Store under inert atmosphere, in tightly closed containers, away from sources of ignition Smell : Other, Slight, tinlike odor Shelf Life : Stable under recommended storage conditions Shape : other, Liquid (No defined shape) Usage : Used in pharmaceutical intermediates, agrochemical research, electronics Molecular Formula : C15H32Sn Grade : Reagent Grade / Industrial Grade Ingredients : Allyltributyltin Structural Formula : [Image: Shows a tin atom bonded to an allyl group and three nbutyl groups] Appearance : Colorless to pale yellow liquid Physical Form : Liquid Purity : 95% Application : Other , Intermediate for organic synthesis, catalyst, polymerization agent Solubility : Insoluble in water, soluble in organic solvents Product Type : Organotin Compound Poisonous : YES Properties : Colorless to pale yellow clear liquid, sensitive to air and moisture, combustible, reacts with acids and oxidizing agents HS Code : 29319090 Melting Point : <0C (liquid at room temperature) Taste : Other, Not determined Refractive Rate : n20/D 1.4871.490

O-(7-Azabenzotriazole-1-yl)-N,N,N',N'-tetramethyluronium tetrafluoroborate Price : 100 INR/Number Minimum Order Quantity : 1 CAS No : 873798095 Molecular Weight : 308.07 g/mol Storage : Other, Store in a cool, dry place, tightly sealed, under inert atmosphere Smell : Other, Odorless Shelf Life : 2 years when properly stored Shape : other, Crystalline Usage : Facilitates peptide bond formation in protein and peptide synthesis Molecular Formula : C9H15BF4N6O Grade : Analytical / Laboratory Grade Ingredients : O(7Azabenzotriazol1yl)N,N,N,Ntetramethyluronium and tetrafluoroborate Structural Formula : Refer to image Appearance : White to offwhite powder Physical Form : Solid Purity : 98% Application : Other , Mainly used as a peptide coupling agent in organic synthesis Solubility : Soluble in organic solvents such as DMF, DMSO, and acetonitrile Product Type : Chemical Compound Poisonous : Other, Yes, for laboratory use only Properties : Coupling reagent, offers mild conditions, highly reactive in peptide synthesis. HS Code : 29242990 Melting Point : 180183 C (decomposes) Taste : Other, Odorless and tasteless or not for consumption

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

(3aR,8aS)-2-(pyrimidin-2-yl)-3a,8a-dihydro-8H-indeno[1,2-d] oxazole Price : 100 INR/Kilograms Minimum Order Quantity : 1 CAS No : 1108603377 Molecular Weight : 249.27 g/mol Storage : Other, Store in a cool, dry place, tightly closed, protected from light Smell : Other, Odorless or faint chemical odor (expected for aromatic heterocycles) Shelf Life : At least 2 years under recommended storage Shape : other, Crystalline powder (typical for similar molecules) Usage : For research and development use in organic synthesis Molecular Formula : C15H11N3O Grade : Laboratory / Research Ingredients : Indene, pyrimidine, oxazole Structural Formula : See image; (3aR,8aS)2(pyrimidin2yl)3a,8adihydro8Hindeno[1,2d]oxazole Appearance : White to offwhite solid (expected) Physical Form : Solid Purity : 98% (typical for research compounds) Application : Other , Chemical intermediate, medicinal chemistry, organic synthesis research Solubility : Soluble in DMSO, DMF, limited solubility in water Product Type : Organic Intermediate / Heterocyclic Compound Poisonous : Other, For laboratory use only (potentially harmful) Properties : Chiral, heterocyclic, aromatic, contains pyrimidine and oxazole rings Taste : Other, Not determined Refractive Rate : Not determined