Teflubenzuron (CAS 83121-18-0) Comprehensive User Guide
Table of Contents
1. Product Overview & Specifications
| Parameter | Teflubenzuron | Similar Products |
|---|---|---|
| CAS Number | 83121-18-0 | Diflubenzuron (35367-38-5) |
| Molecular Formula | C14H6Cl2F4N2O2 | C14H9ClF2N2O3 |
| Mode of Action | Chitin synthesis inhibitor | Chitin synthesis inhibitor |
| Toxicity (LD50) | >5,000 mg/kg (rat, oral) | 4,600 mg/kg (rat, oral) |
| Target Pests | Lepidoptera, Diptera | Coleoptera, Homoptera |
2. Key Applications
Teflubenzuron is a benzoylurea insect growth regulator effective against:
- Crop Protection: Controls leafminers, caterpillars, and beetles in vegetables (cabbage, tomatoes), fruits (citrus, apples), and cotton.
- Forestry: Manages pine processionary moth and gypsy moth infestations.
- Public Health: Targets mosquito larvae in water treatment applications.
Mechanism: Disrupts chitin biosynthesis during larval molting, causing mortality within 48-72 hours post-exposure.
3. Usage Guidelines
| Application | Dosage | Frequency |
|---|---|---|
| Foliar Spray | 50-100 g/ha | Every 7-10 days |
| Soil Drench | 1.5-2.0 kg/ha | Pre-planting |
| Seed Treatment | 3-5 g/kg seeds | Single application |
Note: Apply during early larval stages for optimal efficacy. Compatible with most adjuvants except alkaline solutions.
4. Case Studies
Case 1: Cabbage Farm Pest Control
Problem: Diamondback moth (Plutella xylostella) resistance to pyrethroids.
Solution: Teflubenzuron 50WP at 75 g/ha reduced larval population by 92% within 5 days.
Outcome: Yield increased 22% with no phytotoxicity observed.
Case 2: Citrus Orchard Protection
Problem: Citrus leafminer (Phyllocnistis citrella) damage.
Solution: Two applications of 0.02% solution at 15-day intervals.
Outcome: Leaf damage reduced from 40% to 5%.
5. Customer Success Stories
| Company | Application | Results |
|---|---|---|
| Nanjing North Fish Biotechnology | Vegetable pest management | 98% efficacy against Spodoptera litura |
| Shanghai Yingxin Laboratory | Research-grade standard | 99.8% HPLC purity achieved |
| Shenzhen Xingkaiyue Biotechnology | Mosquito control program | Larval reduction >90% in 72h |
6. Contact for Technical Support
For formulation advice, technical specifications, or bulk pricing:
Email: info@vivalr.com
Tel: (86) 15866781826
Available: Mon-Fri 8:30 AM – 5:30 PM (CST)
相关产品
Chemical Name: Tribehenin
Cas No.: 18641-57-1
Molecular Fomula: C69H134O6
Molecular Weight: 1059.8
Appearance: White waxy powder or solid
Chemical Name: Di-n-amyl disulfide
Cas No.: 112-51-6
Molecular Fomula: C10H22S2
Molecular Weight: 206.41
Chemical Name: Isoflavone
Synonyms: Soy Isoflavone; Soybean Lsoflavones; 3-Phenylchromen-4-one; 3-Phenylchromone
CAS No.: 574-12-9
Molecular Formula: C15H10O2
Molecular Weight: 222.24
Appearance: Powder
Chemical Name: alpha-Hexylcinnamaldehyde
CAS No.: 101-86-0
Molecular Formula: C15H20O
Molecular Weight: 216.32
Appearance: Yellow Liquid
Chemical Name: Zinc citrate
Synonyms: Zinc citrate trihydrate
CAS No.: 546-46-3
Molecular Formula: C6H8O7Zn
Molecular Weight: 257.5
Appearance: White powder
Chemical Name: 4-((2-Furylmethyl)thio)-4-methylpentan-2-one
Cas No.: 64835-96-7
Molecular Fomula: C11H16O2S
Molecular Weight: 212.31
Appearance: Colorless to light yellow liquid
Chemical Name: STODDARD SOLVENT
CAS No.: 64742-88-7
Appearance: Colorless or Light Yellow Liquid
Chemical Name: Dehydrocholic acid
Synonyms: Acide dehydrocholique; Triketocholanic acid
CAS No.: 81-23-2
Molecular Formula: C24H34O5
Molecular Weight: 402.53
Appearance: Powder
Chemical Name: 1-[9-ethyl-6-(4-fluoro-benzoyl)-9H-carbazol-3-yl]-ethanone
Cas No.: 876907-97-0
Molecular Fomula: C23H18FNO2
Molecular Weight: 359.39
Chemical Name: Marbofloxacin
CAS No.: 115550-35-1
Molecular Formula: C17H19FN4O4
Molecular Weight: 362.36
Appearance: Red-Brown Crystal
Chemical Name: Oxirane, methyl-, polymer with oxirane, dodecyl ether
Cas No.: 68238-81-3
Molecular Fomula: C17H36O3
Molecular Weight: 288.46594
Chemical Name: o-Xylene
Synonyms: 1,2-Dimethylbenzene; ortho-xylene
CAS No.: 95-47-6
Molecular Formula: C8H10
Molecular Weight: 106.17
评论
目前还没有评论。