EDC(1-ethyl-3-(3-dimethylaminopropyl) Carbodimide Hydrochloride) Molecular Formula : C8H17N3 HCl Purity : 98% Molecular Weight : 191.70 g/mol Grams (g) Storage : Freezer Melting Point : 110 115 C (230 239 F) HS Code : 29420090 EINECS No : 2473612 Structural Formula : C8H17N3 HCl Application : Other Appearance : White to Off White Powder Physical Form : Solid Usage : 1Ethyl3(3dimethylaminopropyl)carbodiimide (EDC, EDAC or EDCI) is a watersoluble carbodiimide usually handled as the hydrochloride. It is typically employed in the 4.06.0 pH range. It is generally used as a carboxyl activating agent for the coupling of primary amines to yield amide bonds. CAS No : 25952538 Grade : Laboratory Solubility : Soluble in water Density : 0.877 g/mL at 20 C (lit.) Gram per millilitre (g/mL) Shelf Life : 5 Years Product Type : Laboratory Chemical Ph Level : 4.06.0 Refractive Rate : n20/D 1.461

Tri Fluro Methyl Silyl Triflate Molecular Formula : C10H21F3O3SSi Purity : 98% Molecular Weight : 222.25 g/mol Grams (g) Storage : Room Temperature HS Code : 29033919 EINECS No : 2485654 Structural Formula : C10H21F3O3SSi Application : Other Appearance : Pale Yellow or Colorless Liquid with pungent odour. Physical Form : Liquid Usage : chemical intermediates , for research and industrial use only. CAS No : 27607778 Grade : Chemical Formula Density : 1.225 g/mL Gram per millilitre (g/mL) Shelf Life : 1 Years Ph Level : < 0.20 %

Trimethylsilyl Triflate Molecular Formula : C4H9F3O3SSi Purity : 98% Molecular Weight : 222.26 Grams (g) Storage : Other Melting Point : 77 C/80 mmHg (lit.) HS Code : 29033919 EINECS No : 2485654 Structural Formula : C4H9F3O3SSi Application : Organic Synthesis Appearance : Clear colorless to slight yellow liquid Physical Form : Liquid Usage : As a silylating agent for the synthesis of trimethylsilylenol ethers from esters of diazoacetoacetic acid. To activate benzyl and allyl ethers for the alkylation of sulfides. To facilitate the conversion of DielsAlder adducts of Danishefskys diene to cyclohexenones without the formation of methoxy ketone byproduct. To prepare difluoroboron triflate etherate, a powerful Lewis acid especially in acetonitrile solvent. As a reagent in a Dieckmannlike cyclization of esterimides and diesters. CAS No : 27607778 Solubility : Miscible with aliphatic, aromatic hydrocarbons, haloalkanes and ethers. Immiscible with water. Density : 1.225 g/mL Gram per millilitre (g/mL) Shelf Life : 2 Years Product Type : Organic Compound Refractive Rate : n20/D 1.36 (lit.)

5 Trifluoromethyl Uracil Molecular Formula : C5H3F3N2O2 Purity : 96.5 % Molecular Weight : 180.08 g/mol Grams (g) Storage : Other Melting Point : 251C to 254 HS Code : 29333990 EINECS No : 2001975 Structural Formula : C5H3F3N2O2 Application : Industrial Appearance : White to OffWhite Physical Form : Powder CAS No : 54206 Grade : Pharmaceutical Solubility : methanol: soluble 50 mg/mL, clear Product Type : Chemical Compound