2,6-Dibromo-4-trifluoromethoxyaniline
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2,6-Dibromo-4-trifluoromethoxyaniline
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CAS No:
88149-49-9
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Formula:
C7H4Br2F3NO
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Chemical Name:
2,6-Dibromo-4-trifluoromethoxyaniline
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Synonyms:
Benzenamine,2,6-dibromo-4-(trifluoromethoxy)-;2,6-Dibromo-4-(trifluoromethoxy)benzenamine;2,6-Dibromo-4-trifluoromethoxyaniline
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CAS No:
2,6-Dibromo-4-trifluoromethoxyaniline Basic Attributes
334.92
334.92
EQF477YZ64
DTXSID10371612
2922299090
Safety Information
3
R36/37/38
S26-S36
Xi:Irritant;
P261, P264, P271, P280, P302+P352, P304+P340, P305+P351+P338, P312, P321, P332+P313, P337+P313, P362, P403+P233, P405, P501
H315
|Warning|H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]|P261, P264, P271, P280, P302+P352, P304+P340, P305+P351+P338, P312, P321, P332+P313, P337+P313, P362, P403+P233, P405, and P501|Aggregated GHS information provided by 40 companies from 3 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
2,6-Dibromo-4-trifluoromethoxyaniline Use and Manufacturing
A method for preparing 2, 6-dibromo-4- (trifluoromethoxy) aniline, Including the following steps:The sodium sulfate was filtered off embodiment Example 4 156g crystallization mother liquor into 250mL 4-neck flask, Start stirring dropping 17.5 (0.175mol) sulfuric acid, Then, 36.5 g of sodium bromide (0.354 moL) was added and then 30 g (99percent, 0.168 mol) of 4-trifluoromethoxyaniline was added.Adjust the temperature to above 30 , Start dropping 35percent hydrogen peroxide 38g, When dropping temperature rise, When the temperature rose to 50 , By controlling the cooling liquid dripping temperature control between 50 ~ 55 , Keep the temperature drops off, Drip finished insulation 3 hours, Cooling to about 30 , filter, Filter cake drying, White crystals of 2, 6-dibromo-4-trifluoromethoxyaniline 55.8 g, purity99.6percent (HPLC), yield 99.2percent.The acid chloride reaction is completed, and 90.5 g (0.27 mol) of Step one: 0.237 mol, 52.63 g of 2-methyl-4-trifluoromethyl-5-thiazolecarboxylic acid(content 95percent)With 0.261 mol, 89.2 g of
Computed Properties
Molecular Weight:334.92
XLogP3:3.8
Hydrogen Bond Donor Count:1
Hydrogen Bond Acceptor Count:5
Rotatable Bond Count:1
Exact Mass:334.85912
Monoisotopic Mass:332.86117
Topological Polar Surface Area:35.2
Heavy Atom Count:14
Complexity:190
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes
Recommended Suppliers of 2,6-Dibromo-4-trifluoromethoxyaniline
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2 YRS
Business licensedTrader Supplier of pharmaceutical intermediates,excipients,plant extracts,food additives,CDMO,fine cheimcals,Octadecanedioic acid,Eicosanedioic AcidInquiryCAS No.: 88149-49-9Content: 99% -
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Business licensedTrader Supplier of Pharmaceutical intermediatesInquiryUnit Price: $1 /KG EXWCAS No.: 88149-49-9Content: 99% -
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Business licensed Certified factoryManufactory Supplier of Pharmaceutica/Agrochemical intermediatesInquiryCAS No.: 88149-49-9Content: 99% -
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Business licensedTrader Supplier of Semaglutide,Tirzepatide,API,EnzymeInquiryCAS No.: 88149-49-9Grade: Pharmaceutical GradeContent: 99.5%
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2,6-Dibromo-4-trifluoromethoxyaniline
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