| Company Name: |
Wuhan Chemwish Technology Co., Ltd
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| Tel: |
86-027-67849912 |
| Email: |
sales@chemwish.com |
| Products Intro: |
Product Name:4-Fluoroisatoicanhydride
Purity:98% Package:1g;5g;25g;50g;100g;500g
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| Company Name: |
AlliChem, LLC
|
| Tel: |
301-317-5072 |
| Email: |
sales@allichemllc.com |
| Products Intro: |
|
| Company Name: |
Riedel-de Haen AG
|
| Tel: |
800 558-9160 |
| Email: |
|
| Products Intro: |
Purity:AldrichCPR
|
|
| | 4-FLUOROISATOIC ANHYDRIDE Basic information |
| | 4-FLUOROISATOIC ANHYDRIDE Chemical Properties |
| Hazard Codes | Xn | | Risk Statements | 22 |
| | 4-FLUOROISATOIC ANHYDRIDE Usage And Synthesis |
| Preparation | 4-Fluoroisatoic anhydride is prepared from 6-fluoroindole (9h) by stirring in a 4:1 mixture of CH3CN/H2O for 1 h at 40℃.1H NMR (DMSO-d6): δ11.87 (s, br., 1H), 8.00 (ddd, J = 8.8, 6.0, 0.8 Hz, 1H), 7.11 (tdd, J = 8.8, 2.5, 1.1 Hz, 1H), 6.88 (ddd, J = 0.8, 2.5, 9.6, 2.5, 0.8 Hz, 1H). |
| | 4-FLUOROISATOIC ANHYDRIDE Preparation Products And Raw materials |
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