BROMUCONAZOLE
- CAS No.
- 116255-48-2
- Chemical Name:
- BROMUCONAZOLE
- Synonyms
- VECTRA;GRANIT;Hsdb 7419;LS 860263;1-((2RS,4RS;2,4-triazole;BROMUCONAZOL;Bromucanozol;BROMUCONAZOLE;BROMOCONAZOLE
- CBNumber:
- CB7299007
- Molecular Formula:
- C13H12BrCl2N3O
- Molecular Weight:
- 377.06
- MOL File:
- 116255-48-2.mol
- MSDS File:
- SDS
- Modify Date:
- 2023/5/25 18:01:17
Melting point | 84℃ |
---|---|
Boiling point | 504.3±60.0 °C(Predicted) |
Density | 1.71 |
vapor pressure | 50 mg 1-1 |
refractive index | 1.6110 (estimate) |
solubility | Chloroform (Slightly), Methanol (Slightly) |
pka | 2.75±0.10(Predicted) |
BRN | 8393967 |
LogP | 3.240 |
EPA Substance Registry System | Bromuconazole (116255-48-2) |
SAFETY
Risk and Safety Statements
Symbol(GHS) | GHS07,GHS09 |
---|---|
Signal word | Warning |
Hazard statements | H302-H400 |
Precautionary statements | P273-P301+P312+P330 |
Hazard Codes | Xn |
Risk Statements | 22 |
Safety Statements | 36 |
RIDADR | UN 3077 9 / PGIII |
WGK Germany | 3 |
RTECS | XZ4130000 |
HazardClass | 6.1 |
PackingGroup | III |
Toxicity | LD50 orally in rats, mice: 365, 1151 mg/kg; LD50 dermally in rats: >2000 mg/kg; LD50 by inhalation in rabbits: >5 mg/l; LC50(96 hr) in rainbow trout, bluegill sunfish (mg/l): 1.7, 3.1 (Pepin) |
BROMUCONAZOLE Chemical Properties,Uses,Production
Uses
Bromuconazole is used on winter wheat and barley for the control of foliar mildews, rusts and other diseases.
Definition
ChEBI: A member of the class of oxolanes carrying 1,2,4-triazol-ylmethyl and 2,4-dichlorophenyl substituents at position 2 as well as a bromo substituent at position 4. A foliar applied conazole fungicide for a range of crops including cereals, fruit, vegetables and vines.
Metabolic pathway
Bromuconazole is a relatively stable compound which is not readily
hydrolysed, is quite persistent in soil and is subject to relatively slow
photodegradation. It is metabolised in plants but the parent compound
tends to be the major residue. However, bromuconazole is almost completely
metabolised in animals and birds (chickens) and its metabolites
are rapidly eliminated.
As with many other triazole fungicides, metabolism is very complex.
Bromuconazole exists in four forms (two diastereoisomeric pairs). There
are numerous sites available for biotransformation (lack of regioselectivity)
and there is also a lack of stereoselectivity at most sites. For example,
there are also four forms of metabolite 5 (4-hydroxybromuconazole) (two
diastereoisomeric pairs as with bromuconazole itself). Oxidation of
secondary alcohols to ketones and the thiolation of certain sites further
complicate the picture. Thiolation presumably occurs via the involvement
of glutathione but mercapturic acid conjugates (N-acetylcysteines)
do not appear to have been isolated.
Bromuconazole has been the subject of an evaluation by the Pesticide
Safety Directorate of UK MAFF. All of the information presented below is
derived from this source (PSD, 1996). All reported radiolabelled studies
were conducted using [14C-phenyl]bromuconazole.
BROMUCONAZOLE Preparation Products And Raw materials
Raw materials
Preparation Products
Supplier | Tel | Country | ProdList | Advantage | Inquiry |
---|---|---|---|---|---|
Chongqing Chemdad Co., Ltd | +86-023-6139-8061 +86-86-13650506873 | China | 39916 | 58 | Inquiry |
Dayang Chem (Hangzhou) Co.,Ltd. | 571-88938639 +8617705817739 | China | 52861 | 58 | Inquiry |
LEAP CHEM CO., LTD. | +86-852-30606658 | China | 24738 | 58 | Inquiry |
PT CHEM GROUP LIMITED | +86-85511178 +86-85511178 | China | 35451 | 58 | Inquiry |
GIHI CHEMICALS CO.,LIMITED | +8618058761490 | China | 49999 | 58 | Inquiry |
SUZHOU SENFEIDA CHEMICAL CO.,LTD | +86-0512-83500002 +8615195660023 | China | 23053 | 58 | Inquiry |
Hubei Wanye Zhongcheng Chemical Reagent Co., Ltd. | 18671296875 | China | 4067 | 58 | Inquiry |
Portail Substances Chimiques | 10 20 0000 | France | 6027 | 58 | Inquiry |
Hubei Weideli Chemical Reagent Co.,Ltd. | 13339985473 | China | 4551 | 58 | Inquiry |
TCI (Shanghai) Chemical Trading Co., Ltd. | 021-021-61109150 | China | 31163 | 58 | Inquiry |
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