Product Name

  • Name

    Metsulfuron

  • EINECS
  • CAS No. 79510-48-8
  • Article Data2
  • CAS DataBase
  • Density 1.573 g/cm3
  • Solubility
  • Melting Point 158oC
  • Formula C13H13N5O6S
  • Boiling Point
  • Molecular Weight 367.342
  • Flash Point
  • Transport Information
  • Appearance white to pale yellow powder
  • Safety
  • Risk Codes
  • Molecular Structure Molecular Structure of 79510-48-8 (Metsulfuron)
  • Hazard Symbols
  • Synonyms Metsulfuron;
  • PSA 168.85000
  • LogP 1.94190

Metsulfuron Specification

 The Metsulfuron, with CAS registry number 79510-48-8, has the systematic name of 2-{[(4-methoxy-6-methyl-1,3,5-triazin-2-yl)carbamoyl]sulfamoyl}benzoic acid. And its IUPAC name is the same one. Its classification codes are Agricultural Chemical and Herbicide. And the chemical formula of this chemical is C13H13N5O6S.

Physical properties of Metsulfuron: (1)ACD/LogP: 1.66; (2)# of Rule of 5 Violations: 1; (3)ACD/LogD (pH 5.5): -1.6; (4)ACD/LogD (pH 7.4): -2.47; (5)ACD/BCF (pH 5.5): 1; (6)ACD/BCF (pH 7.4): 1; (7)ACD/KOC (pH 5.5): 1; (8)ACD/KOC (pH 7.4): 1; (9)#H bond acceptors: 11; (10)#H bond donors: 3; (11)#Freely Rotating Bonds: 3; (12)Polar Surface Area: 140.27 Å2; (13)Index of Refraction: 1.629; (14)Molar Refractivity: 82.99 cm3; (15)Molar Volume: 233.4 cm3; (16)Polarizability: 32.9×10-24cm3; (17)Surface Tension: 82.1 dyne/cm.

You can still convert the following datas into molecular structure:
(1)SMILES: O=C(O)c1ccccc1S(=O)(=O)NC(=O)Nc2nc(nc(OC)n2)C
(2)InChI: InChI=1/C13H13N5O6S/c1-7-14-11(17-13(15-7)24-2)16-12(21)18-25(22,23)9-6-4-3-5-8(9)10(19)20/h3-6H,1-2H3,(H,19,20)(H2,14,15,16,17,18,21)
(3)InChIKey: UWHURBUBIHUHSU-UHFFFAOYAB
(4)Std. InChI: InChI=1S/C13H13N5O6S/c1-7-14-11(17-13(15-7)24-2)16-12(21)18-25(22,23)9-6-4-3-5-8(9)10(19)20/h3-6H,1-2H3,(H,19,20)(H2,14,15,16,17,18,21)
(5)Std. InChIKey: UWHURBUBIHUHSU-UHFFFAOYSA-N

The toxicity data is as follows:

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
duck LD50 oral > 5gm/kg (5000mg/kg)   Pesticide Manual. Vol. 9, Pg. 591, 1991.
rabbit LD50 skin > 2gm/kg (2000mg/kg)   Pesticide Manual. Vol. 9, Pg. 591, 1991.
rat LC50 inhalation > 5gm/m3/4H (5000mg/m3)   Pesticide Manual. Vol. 9, Pg. 591, 1991.
rat LD50 oral > 5gm/kg (5000mg/kg)   Pesticide Manual. Vol. 9, Pg. 591, 1991.

Post buying leads

About|Contact|Cas|Product Name|Molecular|Country|Encyclopedia

Message|New Cas|MSDS|Service|Advertisement|CAS DataBase|Article Data|Manufacturers | Chemical Catalog

©2008 LookChem.com,License: ICP

NO.:Zhejiang16009103

complaints:service@lookchem.com Desktop View