China biggest Manufacturer Factory Supply DL-Proline CAS 609-36-9

                                            Inquiry email: info@leader-biogroup.com

 Hot Line +86-029-68895030

                +86-029-68569961

                 +86-029-68569962

         Fax +86-029-68895030

DL-Proline Basic information Product Name: DL-Proline Synonyms: H-DL-PYRD(2)-OH;H-DL-PRO-OH;LABOTEST-BB LTBB000673;DL-Proline ReagentPlus(R), 99%;DL-PROLINE;DL-Proline Vetec(TM) reagent grade, 98%;DL-Pro-OH;DL-Proline≥ 99% (Assay) CAS: 609-36-9 MF: C5H9NO2 MW: 115.13 EINECS: 210-189-3 Product Categories: Amino Acid Derivatives;Proline [Pro, P];Amino Acids and Derivatives;alpha-Amino Acids;Amino Acids;Biochemistry;Amino Acids;Pyridines Mol File: 609-36-9.mol   DL-Proline Chemical Properties Melting point 208 °C (dec.) (lit.) Boiling point 215.41°C (rough estimate) density 1.1808 (rough estimate) refractive index 1.4538 (estimate) storage temp. Store at RT. pka 2.35±0.20(Predicted) form Crystalline Powder color White to off-white Water Solubility SOLUBLE Merck 14,7780 BRN 80809 CAS DataBase Reference 609-36-9(CAS DataBase Reference) NIST Chemistry Reference DL-Proline(609-36-9) EPA Substance Registry System Proline (609-36-9)   Safety Information Hazard Codes Xn Risk Statements 22-36/37/38 Safety Statements 22-24/25-36/37/39-26 WGK Germany 3 F 3-10 TSCA Yes HS Code 29339990 MSDS Information Provider Language DL-Proline English ACROS English SigmaAldrich English ALFA English   DL-Proline Usage And Synthesis Chemical Properties white to off-white crystalline powder Definition ChEBI: An alpha-amino acid that is pyrrolidine bearing a carboxy substituent at position 2.   DL-Proline Preparation Products And Raw materials Raw materials L-Proline-->Proline, 1-(trichloroacetyl)-, methyl ester (9CI)-->(Acetylamino)(3-oxopropyl)malonic acid diethyl ester-->Pyrrole-2-carboxylic acid-->Methyl 2,5-Dibromopentanoate-->Proline, 1-hydroxy--->D-Proline Preparation Products H-DL-PRO-OME HCL