(3aR,4R,6S,6aS)-4-(tert-butoxycarbonylaMino)-3-(pe

(S)-(-)-1-Boc-3-aminopyrrolidine Poisonous : NO Density : 1.038 Gram per cubic centimeter(g/cm3) CAS No : 84624248 Properties : Chiral amine with Boc (tertbutoxycarbonyl) protecting group; commonly used in asymmetric synthesis Purity : 98% Shelf Life : 2 years if stored correctly Storage : Store in a cool dry place in tightly sealed containers away from incompatible substances, Other Solubility : Soluble in common organic solvents like ethanol DMSO and methanol Melting Point : 8892 C Molecular Formula : C9H18N2O2 Usage : Primarily in the synthesis of APIs (Active Pharmaceutical Ingredients) and other fine chemicals Application : Other , Used as an intermediate in pharmaceutical and chemical synthesis Ingredients : Pure (S)()1Boc3aminopyrrolidine Molecular Weight : 186.25 g/mol Structural Formula : Not provided in text Smell : Other, Odorless or slight characteristic odor Physical Form : Solid Shape : Crystalline solid, other HS Code : 29335995 Appearance : White to offwhite crystalline powder EINECS No : Not available Grade : Pharmaceutical grade Refractive Rate : Not available Ph Level : Not available

(1R,2R)-(-)-N-(4-Toluenesulfonyl)-1,2-diphenyleth Poisonous : NO Density : 1.22 Gram per cubic centimeter(g/cm3) CAS No : 207557355 Properties : Chirality: (1R2R)Configuration Sulfonamide group Purity : 98% Shelf Life : 2 years under proper storage conditions Storage : Store in a cool dry place away from heat and direct sunlight, Other Solubility : Slightly soluble in water; soluble in organic solvents such as ethanol and acetone Melting Point : 120124C Molecular Formula : C21H19NO2S Usage : Used in the synthesis of fine chemicals and drug intermediates Application : Other , Pharmaceutical intermediate chiral reagent and specialty chemical synthesis Ingredients : Toluene sulfonyl chloride diphenylethylamine derivative Molecular Weight : 349.45 g/mol Structural Formula : C21H19NO2S (Contains a sulfonamide functional group with diphenylethane structure) Smell : Other, Odorless Physical Form : Other, White crystalline powder Shape : other, Crystalline Granules HS Code : 29349990 Appearance : White to offwhite crystalline solid EINECS No : Not Available Grade : Industrial Grade / Pharmaceutical Grade Refractive Rate : Not Applicable Ph Level : Not Applicable

(E)-1,4-Dibromobut-2-ene Poisonous : YES Density : 1.994 Gram per cubic centimeter(g/cm3) CAS No : 821067 Properties : Highly reactive due to the presence of double bonds and bromine atoms Purity : 98% Shelf Life : 2 years if stored properly Storage : Other, Store in a cool dry place in tightly sealed containers away from moisture and oxidizing agents Solubility : Insoluble in water soluble in organic solvents such as ethanol or chloroform Melting Point : 1415C Molecular Formula : C4H6Br2 Usage : Industrial and laboratory usage for chemical synthesis Application : Other , Used as an intermediate in the synthesis of organic compounds pharmaceuticals and chemical research Ingredients : Pure compound no additional ingredients Molecular Weight : 213.90 g/mol Structural Formula : BrCH=CHCH2Br (Econfiguration) Smell : Characteristic odor, Other Physical Form : Liquid Shape : other, Not applicable as the product is a liquid HS Code : 2903.49 Appearance : Clear colorless to yellowish liquid EINECS No : 2124652 Grade : Industrial grade Refractive Rate : 1.553

[(2-Methyl-1-propionylpropoxy)(4-phenylbutyl)phosphinoyl]acetic acid Poisonous : NO Density : 1.1 Gram per cubic centimeter(g/cm3) CAS No : Not available Properties : Stable under recommended conditions reacts with strong oxidizing agents Purity : Typically 95% Shelf Life : Typically 1224 months when stored properly Storage : Other, Store in a cool dry and wellventilated area away from incompatible materials Solubility : Slightly soluble in water soluble in organic solvents Melting Point : Not available Molecular Formula : C16H25O4P Usage : Used in chemical formulations or pharmaceutical compound preparation Application : Other , Used as an intermediate in organic synthesis and pharmaceutical manufacturing Ingredients : Contains carbon hydrogen oxygen phosphorus Molecular Weight : 312.34 g/mol Structural Formula : Not available Smell : Odorless or slight characteristic odor, Other Physical Form : Powder or crystalline solid, Other Shape : other, Irregular crystalline form HS Code : Not available Appearance : White to offwhite solid EINECS No : Not available Grade : Industrial or pharmaceutical grade depending on the manufacturing specification Refractive Rate : Not available Ph Level : Not available