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Substance Name: Tebuconazole [ISO]
RN: 107534-96-3
UNII: 401ATW8TRW
InChIKey: PXMNMQRDXWABCY-UHFFFAOYSA-N

Note

  • Fungicides, Industrial.

Molecular Formula

  • C16-H23-Cl-N3-O

Molecular Weight

  • 307.8228
 

Classification Codes

  • Agricultural Chemical
  • Fungicide, Bactericide, Wood Preservative
  • Fungicides, Industrial
  • Pesticides
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Names and Synonyms

Results Name

  • Tebuconazole [ISO]

Name of Substance

  • Tebuconazole
  • Tebuconazole [ISO]

Synonyms

  • (RS)-1-(4-Chlorophenyl)-4,4-dimethyl-3-(1H-1,2,4-triazol-1-ylmethyl)pentan-3-ol
  • (RS)-1-p-Chlorophenyl-4,4-dimethyl-3-(1H-1,2,4-triazol-1-ylmethyl)pentan-3-ol
  • alpha-(2-(4-Chlorophenyl)ethyl)-alpha-(1,1-dimethylethyl)-1H-1,2,4-triazole-1-ethanol
  • BAY-HWG 1608
  • EC 403-640-2
  • Elite
  • Ethyltrianol
  • Etiltrianol
  • Fenetrazole
  • Folicur
  • HSDB 7448
  • HWG 1608
  • LYNX
  • Preventol A 8
  • Raxil
  • Tebuconazole
  • Terbuconazole
  • Terbutrazole
  • UNII-401ATW8TRW

Systematic Names

  • 1-(4-Chlorophenyl)-4,4-dimethyl-3-(1,2,4-triazol-1-ylmethyl)pentan-3-ol
  • 1H-1,2,4-Triazole-1-ethanol, alpha-(2-(4-chlorophenyl)ethyl)-alpha-(1,1-dimethylethyl)-

Registry Numbers

CAS Registry Number

  • 107534-96-3

FDA UNII

  • 401ATW8TRW

System Generated Number

  • 0107534963

Structure Descriptors

InChI

1S/C16H22ClN3O/c1-15(2,3)16(21,10-20-12-18-11-19-20)9-8-13-4-6-14(17)7-5-13/h4-7,11-12,21H,8-10H2,1-3H3

InChIKey

PXMNMQRDXWABCY-UHFFFAOYSA-N

Smiles

CC(C)(C)C(CCc1ccc(cc1)Cl)(Cn2cncn2)O

Toxicity

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
bird - domestic LD50 oral > 1gm/kg (1000mg/kg)   Pesticide Manual. Vol. 9, Pg. 785, 1991.
chicken LD50 oral 4488mg/kg (4488mg/kg)   Pesticide Manual. Vol. 9, Pg. 785, 1991.
mouse LD50 oral 1615mg/kg (1615mg/kg) BEHAVIORAL: ATAXIA

BEHAVIORAL: CHANGES IN MOTOR ACTIVITY (SPECIFIC ASSAY)

BEHAVIORAL: SOMNOLENCE (GENERAL DEPRESSED ACTIVITY)
National Technical Information Service. Vol. OTS0545183,
quail LD50 oral 2912mg/kg (2912mg/kg) LUNGS, THORAX, OR RESPIRATION: RESPIRATORY STIMULATION

BEHAVIORAL: CONVULSIONS OR EFFECT ON SEIZURE THRESHOLD

BEHAVIORAL: SOMNOLENCE (GENERAL DEPRESSED ACTIVITY)
National Technical Information Service. Vol. OTS0545273,
rabbit LD50 oral 1gm/kg (1000mg/kg) BEHAVIORAL: FOOD INTAKE (ANIMAL) National Technical Information Service. Vol. OTS0545183,
rat LC50 inhalation > 800mg/m3/4H (800mg/m3)   Pesticide Manual. Vol. 9, Pg. 785, 1991.
rat LD50 intraperitoneal 395mg/kg (395mg/kg) BEHAVIORAL: ATAXIA

BEHAVIORAL: CHANGES IN MOTOR ACTIVITY (SPECIFIC ASSAY)

BEHAVIORAL: SOMNOLENCE (GENERAL DEPRESSED ACTIVITY)
National Technical Information Service. Vol. OTS0545183,
rat LD50 oral 3352mg/kg (3352mg/kg) BEHAVIORAL: SOMNOLENCE (GENERAL DEPRESSED ACTIVITY)

KIDNEY, URETER, AND BLADDER: URINE VOLUME INCREASED

BEHAVIORAL: ATAXIA
National Technical Information Service. Vol. OTS0545183,
rat LD50 skin > 5gm/kg (5000mg/kg)   Farm Chemicals Handbook. Vol. -, Pg. C294, 1991.

Physical Properties

Physical Property Value Units Temp (deg C) Source
Melting Point 102.4 deg C   EXP
log P (octanol-water) 3.7 (none)   EXP
Water Solubility 36 mg/L 20 EXP
Vapor Pressure 1.28E-08 mm Hg 20 EXP
Henry's Law Constant 1.45E-10 atm-m3/mole 25 EST
Atmospheric OH Rate Constant 1.15E-11 cm3/molecule-sec 25 EST

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