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Substance Name: Azimsulfuron [ISO]
RN: 120162-55-2
UNII: R959I3139C
InChIKey: MAHPNPYYQAIOJN-UHFFFAOYSA-N

Molecular Formula

  • C13-H16-N10-O5-S

Molecular Weight

  • 424.4004
 
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Names and Synonyms

Results Name

  • Azimsulfuron [ISO]

Name of Substance

  • A 8947
  • Azimsulfuron
  • Azimsulfuron [ISO]

Synonyms

  • A-8947
  • A8947
  • Azimsulfuron
  • DPX 47
  • DPX-A 8947
  • IN-A 894
  • N-(((4,6-Dimethoxy-2-pyrimidinyl)amino)carbonyl)-1-methyl-4-(2-methyl-2H-tetrazol-5-yl)-1H-pyrazole-5-sulfonamide
  • UNII-R959I3139C

Systematic Name

  • 1H-Pyrazole-5-sulfonamide, N-(((4,6-dimethoxy-2-pyrimidinyl)amino)carbonyl)-1-methyl-4-(2-methyl-2H-tetrazol-5-yl)-

Registry Numbers

CAS Registry Number

  • 120162-55-2

FDA UNII

  • R959I3139C

System Generated Number

  • 0120162552

Structure Descriptors

InChI

1S/C13H16N10O5S/c1-22-11(7(6-14-22)10-18-21-23(2)19-10)29(25,26)20-13(24)17-12-15-8(27-3)5-9(16-12)28-4/h5-6H,1-4H3,(H2,15,16,17,20,24)

InChIKey

MAHPNPYYQAIOJN-UHFFFAOYSA-N

Smiles

Cn1c(c(cn1)c2nnn(n2)C)S(=O)(=O)NC(=O)Nc3nc(cc(n3)OC)OC

Toxicity

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
mouse LD50 oral 7161mg/kg (7161mg/kg)   Nippon Noyaku Gakkaishi. Journal of the Pesticide Science Society of Japan. Vol. 24, Pg. 347, 1999.
mouse LDLo intraperitoneal 5gm/kg (5000mg/kg) BEHAVIORAL: SOMNOLENCE (GENERAL DEPRESSED ACTIVITY)

BEHAVIORAL: ATAXIA

BEHAVIORAL: EXCITEMENT
Nippon Noyaku Gakkaishi. Journal of the Pesticide Science Society of Japan. Vol. 24, Pg. 347, 1999.
rabbit LDLo oral 5gm/kg (5000mg/kg) LUNGS, THORAX, OR RESPIRATION: RESPIRATORY DEPRESSION

BEHAVIORAL: SOMNOLENCE (GENERAL DEPRESSED ACTIVITY)

CARDIAC: PULSE RATE
Nippon Noyaku Gakkaishi. Journal of the Pesticide Science Society of Japan. Vol. 24, Pg. 347, 1999.
rat LC50 inhalation > 5940mg/m3 (5940mg/m3)   Nippon Noyaku Gakkaishi. Journal of the Pesticide Science Society of Japan. Vol. 24, Pg. 347, 1999.
rat LD50 oral > 5gm/kg (5000mg/kg)   Nippon Noyaku Gakkaishi. Journal of the Pesticide Science Society of Japan. Vol. 24, Pg. 347, 1999.
rat LD50 skin > 2gm/kg (2000mg/kg)   Nippon Noyaku Gakkaishi. Journal of the Pesticide Science Society of Japan. Vol. 24, Pg. 347, 1999.

Physical Properties

Physical Property Value Units Temp (deg C) Source
Melting Point 170 deg C   EXP
pKa Dissociation Constant 3.6 (none)   EXP
log P (octanol-water) 0.65 (none)   EXP
Water Solubility 1050 mg/L 20 EXP
Vapor Pressure 3.00E-11 mm Hg 25 EXP
Atmospheric OH Rate Constant 2.03E-10 cm3/molecule-sec 25 EST

Physical property data is provided to ChemIDplus by SRC, Inc.