pyrrolidinone

... ISO 9001 SUPPLY SAMPLE 1-Methyl-2-pyrrolidinone(electronic grade)Chemical name:1-Methyl-2-pyrrolidinone; N-Methyl-2-Pyrrolidone; N-Methylpyrrolidone ... and heat; handle with care; avoid leakage N-Methyl-2-pyrrolidinone

... :85.11 3EINECS:210-483-1... 2-Pyrrolidinone(CAS.NO.616-45-5 )2-Pyrrolidinone (CAS.NO.616-45-5 )Specifications1,good ... :tengchaoApplication: pharmaceutical intermediatesAppearance: colorless liquidwater soluble: miscible 99.9%2-Pyrrolidinone

1-Methyl-2-pyrrolidinone 1 high quality with competitive price 2 colorless to light ... ---------------------------202°CRefractive index-----------------------1.465-1.470 1-Methyl-2-pyrrolidinone

White powder,min assay 99% Name 2-PyrrolidinoneSynonyms 2-Pyrrolidone; Butyrolactam Molecular Structure Molecular Formula C4H7NOMolecular Weight 85.10CAS Registry Number 616-45-5EINECS 210-483-1 2-Pyrrolidinone

NMP is colorless and transparent liquid, can dissolvable in water and many solvents. NMP is an important chemical raw material, with colorless and transparent liquid low toxicity high boiling point strong solvency non-inflammable.NMP has many advantages, such as the biodegradation, reutilization, safety in use and suitable for many kinds of prescription, etc. We are the larggest supplier for NMP ...

... :1)638-29-9Valeryl chloride 872-50-41-Methyl-2-pyrrolidinone 99.8% ( NMP )18162-48-6Tert-butyldimethylsilyl chloride ( TBMS )26873 ... -0Benzyltributylammonium bromide ( BTBAB )125700-67-6TBTU2687-91-41-Ethyl-2-pyrrolidinone 24424-99-5Di-tert-butyl dicarbonate(DIBOC)32634-68-7 ...

... :1)638-29-9Valeryl chloride 872-50-41-Methyl-2-pyrrolidinone 99.8% ( NMP )18162-48-6Tert-butyldimethylsilyl chloride ( TBMS )26873 ... -0Benzyltributylammonium bromide ( BTBAB )125700-67-6TBTU2687-91-41-Ethyl-2-pyrrolidinone 24424-99-5Di-tert-butyl dicarbonate(DIBOC)32634-68-7 ...