(E)-(±)-3-methyl-1-(2,6,6-trimethylcyclohex-1-en-1

1-(3-Chlorophenyl)piperazine Hydrochloride Physical Form : Other, Solid crystalline powder Application : Other , Used in pharmaceutical research as an intermediate; also used in chemical synthesis Appearance : White to offwhite crystalline powder Molecular Formula : C10H14Cl2N2 Molecular Weight : 233.14 g/mol Storage : Store in a cool dry place in tightly closed containers away from light and moisture, Other Grade : Pharma grade Properties : Pharmaceutical intermediate with psychotropic properties; stable under normal conditions Ingredients : 1(3Chlorophenyl)piperazine Hydrochloride and water content (trace impurities) Usage : Primarily utilized in the production of research drugs or in the synthesis of other chemical compounds Structural Formula : C10H14ClN2·HCl EINECS No : 2583839 HS Code : 29339990 Density : 1.29 Gram per cubic centimeter(g/cm3) Melting Point : 221225°C CAS No : 52605524 Solubility : Soluble in water; slightly soluble in ethanol Shape : Powdered form, other Purity : ≥98% Smell : Odorless or slightly characteristic, Other Shelf Life : 2 years if stored under recommended conditions Poisonous : Other, Toxic if ingested inhaled or absorbed through the skin Ph Level : Neutral to slightly acidic Taste : Bitter Refractive Rate : Not applicable (solid)

(-)-Dibenzoyl-L-tartaric acid monohydrate Physical Form : Other, Crystalline powder Application : Other , Used as a resolving agent for chiral compounds in pharmaceutical synthesis Appearance : White or slightly offwhite crystalline powder Molecular Formula : C18H14O9·H2O Molecular Weight : 394.31 g/mol Storage : Other, Store in a cool dry place; keep container tightly closed and protect from moisture Grade : Reagent grade Properties : Optically active crystalline compound with good solubility in polar solvents Ingredients : DibenzoylLtartaric acid and one molecule of water (monohydrate) Usage : Laboratory chemical research applications and as a chiral resolving agent Structural Formula : HOCOC6H4COOCCOOC6H4COOH·H2O EINECS No : 2510274 HS Code : 2918.19.00 Density : 1.46 Gram per cubic centimeter(g/cm3) Melting Point : 122126°C (decomposes) CAS No : 32634687 Solubility : Soluble in water ethanol and methanol Shape : other, Crystalline solid Purity : ≥ 98% Smell : Other, Odorless Shelf Life : 2 years if stored properly Poisonous : NO Ph Level : Approximately 3.5 (in aqueous solution) Taste : Other, Slightly acidic

(S)-8-Chloro-1-methyl-2,3,4,5-tetrahydro-1H-3-benzazepine Physical Form : Solid (crystalline powder), Other Application : Other , Used as an intermediate in the pharmaceutical industry Appearance : White to offwhite crystalline powder Molecular Formula : C11H14ClN Molecular Weight : 195.69 g/mol Storage : Other, Store in a cool dry place away from direct sunlight Grade : Pharmaceutical Grade Properties : Optically active compound with (S)configuration; exhibits moderate chemical stability Ingredients : Pure compound or specific derivatives Usage : Primarily for research and development in the synthesis of specific pharmaceutical compounds Structural Formula : Depicted in the attached chemical diagram (if required) EINECS No : Not officially assigned HS Code : 29333999 Density : 1.15 Gram per cubic centimeter(g/cm3) Melting Point : 8085°C CAS No : 117213686 Solubility : Soluble in organic solvents such as ethanol and DMSO Shape : other, Irregular particle shape Purity : ≥ 98% Smell : Other, Odorless Shelf Life : 2 years if stored properly Poisonous : NO Ph Level : 7.0 (neutral in solution)

1-(2-Chloroethyl)-2-Methoxybenzene Physical Form : Liquid Application : Other , Used as an intermediate in organic synthesis and chemical research Appearance : Colorless to pale yellow liquid Molecular Formula : C9H11ClO Molecular Weight : 170.64 g/mol Storage : Other, Store in a cool dry and wellventilated area away from heat direct sunlight and incompatible substances Grade : Industrial grade Properties : Halogenated aromatic compound with intermediate chemical properties Ingredients : 2Chloroethyl methoxybenzene group Usage : Primarily used in the pharmaceutical and chemical industries Structural Formula : C9H10ClOCH3 EINECS No : 2432581 HS Code : 29093090 Density : 1.11 Gram per cubic centimeter(g/cm3) Melting Point : Not available CAS No : 19562575 Solubility : Slightly soluble in water soluble in organic solvents Purity : 99% minimum Smell : Other, Characteristic aromatic odor Shelf Life : Approximately 12 years when properly stored Poisonous : YES Refractive Rate : Not available