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381586 Sigma-Aldrich

Methyl 1-(butylcarbamoyl)-2-benzimidazolecarbamate

95%

Synonym: Benomyl, NSC 263489

  • CAS Number 17804-35-2

  • Empirical Formula (Hill Notation) C14H18N4O3

  • Molecular Weight 290.32

  •  Beilstein/REAXYS Number 825455

  •  EC Number 241-775-7

  •  MDL number MFCD00084636

  •  PubChem Substance ID 24863827

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Properties

Related Categories Benzimidazoles, Building Blocks, Chemical Synthesis, Heterocyclic Building Blocks
Quality Level   100
assay   95%
mp   >300 °C (lit.)
SMILES string   CCCCNC(=O)n1c(NC(=O)OC)nc2ccccc12
InChI   1S/C14H18N4O3/c1-3-4-9-15-13(19)18-11-8-6-5-7-10(11)16-12(18)17-14(20)21-2/h5-8H,3-4,9H2,1-2H3,(H,15,19)(H,16,17,20)
InChI key   RIOXQFHNBCKOKP-UHFFFAOYSA-N

Description

General description

Methyl 1-(butylcarbamoyl)-2-benzimidazolecarbamate (Benomyl) is widely employed for the treatment of various fungal diseases in agriculture. It has been reported as an active constituent of DuPont Benlate fungicidal formulations. Kinetics of the degradation of benomyl in various organic solvents has been investigated by spectrophotometric methods. N,N′-Dibutylurea (DBU) has been reported as the major metabolite of benomyl.

Application

Methyl 1-(butylcarbamoyl)-2-benzimidazolecarbamate may be used as standard reagent for the HPLC quantification of benomyl in water, sediment and biota samples.

Packaging

5, 25 g in poly bottle

Safety & Documentation

Safety Information

Symbol 
Signal word 
Danger
Target organs 
Respiratory system
RIDADR 
UN 3077 9 / PGIII
WGK Germany 
WGK 3
RTECS 
DD6475000
Flash Point(F) 
Not applicable
Flash Point(C) 
Not applicable

Documents

Certificate of Analysis (COA)

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Protocols & Articles

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Peer-Reviewed Papers
15

References

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