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Available for Sale

Search term:"Vilsmeier"

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22 matches found for Vilsmeier

(Chloromethylene)dimethyliminium chloride

  • 1 Product Result  

  • |  Match Criteria: Property, Product Name

(Chloromethylene)dimethyliminium chloride 95%
  • Synonym: (Chlormethylene)dimethylammonium chloride, Arnold′s reagent, Dimethylchloroformiminium chloride, Vilsmeier reagent

    • Linear Formula: ClCH=N(CH3)2Cl

    • Molecular Weight: 128.00

    • CAS Number: 3724-43-4

Dichloromethylene-dimethyliminium chloride

  • 1 Product Result  

  • |  Match Criteria: Property, Description, Product Name

Dichloromethylene-dimethyliminium chloride technical grade
  • Synonym: (Dichloromethylene)dimethylammonium chloride, Phosgeniminium chloride, Vilsmeier reagent

    • Linear Formula: [Cl2C=N(CH3)2]+Cl-

    • Molecular Weight: 162.45

    • CAS Number: 33842-02-3

1,4-Dioxane

  • 1 Product Result  

  • |  Match Criteria: Keyword

1,4-Dioxane anhydrous, 99.8%
  • Synonym: Diethylene oxide, Dioxane

    • Empirical Formula (Hill Notation): C4H8O2

    • Molecular Weight: 88.11

    • CAS Number: 123-91-1

1-Methyl-2-pyrrolidinone

  • 1 Product Result  

  • |  Match Criteria: Keyword

1-Methyl-2-pyrrolidinone anhydrous, 99.5%
  • Synonym: 1-Methyl-2-pyrrolidone, N-Methyl-2-pyrrolidone, NMP

    • Empirical Formula (Hill Notation): C5H9NO

    • Molecular Weight: 99.13

    • CAS Number: 872-50-4

2-Methyltetrahydrofuran

  • 1 Product Result  

  • |  Match Criteria: Keyword

2-Methyltetrahydrofuran BioRenewable, anhydrous, ≥99.0%, contains 250 ppm BHT as stabilizer
  • Synonym: 2-MeTHF, Tetrahydro-2-methylfuran, Tetrahydrosilvan

    • Empirical Formula (Hill Notation): C5H10O

    • Molecular Weight: 86.13

    • CAS Number: 96-47-9

Benzene

  • 1 Product Result  

  • |  Match Criteria: Keyword

Benzene anhydrous, 99.8%
    • Empirical Formula (Hill Notation): C6H6

    • Molecular Weight: 78.11

    • CAS Number: 71-43-2

Cyclopentyl methyl ether

  • 1 Product Result  

  • |  Match Criteria: Keyword

Cyclopentyl methyl ether contains 50 ppm BHT as inhibitor, anhydrous, ≥99.9%
  • Synonym: CPME

    • Empirical Formula (Hill Notation): C6H12O

    • Molecular Weight: 100.16

    • CAS Number: 5614-37-9

N,N-Dimethylformamide

  • 4 Product Results  

  • |  Match Criteria: Keyword

N,N-Dimethylformamide anhydrous, 99.8%
  • Synonym: DMF, NSC 5356

    • Linear Formula: HCON(CH3)2

    • Molecular Weight: 73.09

    • CAS Number: 68-12-2

Tetrahydrofuran

  • 1 Product Result  

  • |  Match Criteria: Keyword

Tetrahydrofuran anhydrous, ≥99.9%, inhibitor-free
  • Synonym: Butylene oxide, Oxolane, Tetramethylene oxide

    • Empirical Formula (Hill Notation): C4H8O

    • Molecular Weight: 72.11

    • CAS Number: 109-99-9

Toluene

  • 1 Product Result  

  • |  Match Criteria: Keyword

Toluene anhydrous, 99.8%
    • Linear Formula: C6H5CH3

    • Molecular Weight: 92.14

    • CAS Number: 108-88-3

Diphosphoryl chloride

  • 1 Product Result  

  • |  Match Criteria: Description

Diphosphoryl chloride 97%
  • Synonym: Diphosphoric tetrachloride, Pyrophosphoric tetrachloride, Pyrophosphoryl chloride

    • Linear Formula: Cl2P(O)OP(O)Cl2

    • Molecular Weight: 251.76

    • CAS Number: 13498-14-1

1-(Triisopropylsilyl)pyrrole

  • 1 Product Result  

  • |  Match Criteria: Description

1-(Triisopropylsilyl)pyrrole 95%
    • Empirical Formula (Hill Notation): C13H25NSi

    • Molecular Weight: 223.43

    • CAS Number: 87630-35-1

Furfuryl acetate

  • 1 Product Result  

  • |  Match Criteria: Description

Furfuryl acetate 99%
    • Empirical Formula (Hill Notation): C7H8O3

    • Molecular Weight: 140.14

    • CAS Number: 623-17-6

Phosphorus(V) oxychloride

  • 1 Product Result  

  • |  Match Criteria: Description

Phosphorus(V) oxychloride ReagentPlus®, 99%
  • Synonym: Phosphorus(V) oxide chloride, Phosphoryl chloride

    • Linear Formula: POCl3

    • Molecular Weight: 153.33

    • CAS Number: 10025-87-3

Trapidil impurity A

  • 1 Product Result  

  • |  Match Criteria: Description

Trapidil impurity A European Pharmacopoeia (EP) Reference Standard
  • Synonym: 5-Methyl[1,2,4]triazolo[1,5-a]pyrimidin-7-ol, 6-Methyl-4-hydroxy-1,3,3a,7-tetraazaindene, 7-Hydroxy-5-methyl-1,3,4-triazaindolizine, 7-Hydroxy-5-methyl[1,2,4]triazolo[1,5-a]pyrimidine, NSC 32071, NSC 511493

    • Empirical Formula (Hill Notation): C6H6N4O

    • Molecular Weight: 150.14

    • CAS Number: 2503-56-2

1-Formylpiperidine

  • 1 Product Result  

  • |  Match Criteria: Description

1-Formylpiperidine 99%
  • Synonym: N-Carbaldehyde piperidine, NFP, Piperidine-1-carboxaldehyde

    • Empirical Formula (Hill Notation): C6H11NO

    • Molecular Weight: 113.16

    • CAS Number: 2591-86-8

5-Chloro-3-methyl-1-phenyl-4-pyrazolecarboxaldehyde

  • 1 Product Result  

  • |  Match Criteria: Description

5-Chloro-3-methyl-1-phenyl-4-pyrazolecarboxaldehyde 99%
    • Empirical Formula (Hill Notation): C11H9ClN2O

    • Molecular Weight: 220.65

    • CAS Number: 947-95-5

Dimethyl 2-oxoheptylphosphonate

  • 1 Product Result  

  • |  Match Criteria: Description

Dimethyl 2-oxoheptylphosphonate technical grade, 85%
  • Synonym: (2-Oxoheptyl)phosphonic acid dimethyl ester, Dimethyl (hexanoylmethyl)phosphonate

    • Linear Formula: CH3(CH2)4COCH2P(O)(OCH3)2

    • Molecular Weight: 222.22

    • CAS Number: 36969-89-8

N-Acetyl-2-oxindole

  • 1 Product Result  

  • |  Match Criteria: Description

N-Acetyl-2-oxindole 97%
  • Synonym: 1-Acetyl-1,3-dihydro-indol-2-one, N-Acetyloxindole, NSC 286428

    • Empirical Formula (Hill Notation): C10H9NO2

    • Molecular Weight: 175.18

    • CAS Number: 21905-78-2