| Company Name: |
J & K SCIENTIFIC LTD.
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| Tel: |
18210857532 18210857532 |
| Email: |
jkinfo@jkchemical.com |
| Products Intro: |
Product Name:Terbutol
CAS:1918-11-2
Purity:100 μg/ML in MeOH Package:10Mg
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| Company Name: |
Sichuan Kulinan Technology Co., Ltd
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| Tel: |
400-1166-196 18981987031 |
| Email: |
cdhxsj@163.com |
| Products Intro: |
Product Name:TERBUTOL
CAS:1918-11-2
Purity:99% HPLC Package:10g;50g;100g;500g;1kg;5kg;25kg
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| Company Name: |
Alta Scientific Co., Ltd.
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| Tel: |
022-6537-8550 15522853686 |
| Email: |
sales@altasci.com.cn |
| Products Intro: |
Product Name:Terbucarb
CAS:1918-11-2
Purity:99% Package:10mg;100mg;1g
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| Company Name: |
Shanghai YuanYe Biotechnology Co., Ltd.
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| Tel: |
13636370518 |
| Email: |
shyysw007@163.com |
| Products Intro: |
Product Name:Terbutol
CAS:1918-11-2
Purity:100μg/ml in methylbenzene Package:1.2ml Remarks:B60935
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| | TERBUTOL Basic information |
| | TERBUTOL Chemical Properties |
| Melting point | 203-204℃ | | Boiling point | 420.26°C (rough estimate) | | density | 0.9756 (rough estimate) | | refractive index | 1.5420 (estimate) | | storage temp. | 0-6°C | | pka | 12.40±0.46(Predicted) | | Water Solubility | 6.5mg/L(25 ºC) | | EPA Substance Registry System | Terbucarb (1918-11-2) |
| WGK Germany | 3 | | RTECS | FB8525000 | | HS Code | 29242990 | | Toxicity | rat,LD50,oral,> 34600mg/kg (34600mg/kg),Residue Reviews. Vol. 10, Pg. 97, 1965. |
| | TERBUTOL Usage And Synthesis |
| Uses | Agricultural chemical. | | Uses | Terbucarb acts as a pesticide. | | Definition | ChEBI: Terbucarb is an alkylbenzene. | | Production Methods | The commercial production of terbucarb typically involves the reaction of 2,6-di-tert-butyl-4-methylphenol with methyl isocyanate. This synthesis is carried out in an organic solvent such as benzene, often in the presence of a base like potassium tert-butoxide to facilitate the nucleophilic substitution. The phenolic hydroxyl group reacts with methyl isocyanate to form the N-methylcarbamate ester, resulting in terbucarb. | | Hazard | Low toxicity by ingestion and skin contact. | | Mechanism of action | Semi-systemic. Acetylcholinesterase (AchE) inhibitor. | | Pesticide Type | Herbicide |
| | TERBUTOL Preparation Products And Raw materials |
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