thidiazuron

Identification (Source:EPA,EU)

ID 1186
Name thidiazuron
CAS 51707-55-2
IUPAC 1-phenyl-3-(1,2,3-thiadiazol-5-yl)urea
Inchi InChI=1S/C9H8N4OS/c14-9(12-8-6-10-13-15-8)11-7-4-2-1-3-5-7/h1-6H,(H2,11,12,14)
CIPAC 727
EPA Code 120301
Formula C9H8N4OS
SMILES O=C(Nc1ccccc1)Nc2snnc2
Status Not Approved

Classification

Mode of Action Absorbed by leaves
Pesticide Type Plant growth regulator, Herbicide, Other product constituent
Chemical Group Phenylurea
Classification defoliants
thiadiazolylurea herbicides
phenylurea herbicides

Properties (Source:PubChem)

Molecular Weight 220.25
Physical State Colourless crystals
AlogP 1.192
H-Bond Donor 2
H-Bond Acceptor 3
Surface Area 202.87
Polar Surface Area 95.15

Structure



ChemMapper Search Option (Docunmentation of ChemMapper)

3D similarity method

2D similarity method

Compound Database



Bioactivity Database

KEGG (5,928)

PDB (7,072)


Similarity Threshold

Ecotoxicology (Source:PPDB,IPM)

Species Method Study Time Dose Type Value
Algae Acute 72 hour EC50, growth 0.15 mg l-1
Aquatic crustaceans Acute 96 hour LC50 2.8 mg l-1
Aquatic invertebrates Acute 48 hour EC50 10 mg l-1
Aquatic invertebrates Chronic 21 day NOEC 0.1 mg l-1
Aquatic plants Acute 7 day EC50, biomass 24 mg l-1
Birds Acute LD50 16000 mg kg-1
Fish Acute 96 hour LC50 19 mg l-1
Honeybees Acute 48 hour LD50 105 μg bee-1
Mammals Acute oral LD50 > 5350 mg kg-1
Mammals Short term dietary NOEL 200 ppm diet
Bio-concentration factor BCF 6.2
Bio-concentration factor CT50 Not available days

Related targets

Target Name RScore (About this table)
unknowns 81(1,1,1,1) Details
catalase 8(0,0,1,3) Details
beta glucuronidase 8(0,0,0,8) Details
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