| Company Name: |
Wuhan Chemwish Technology Co., Ltd
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| Tel: |
86-027-67849912 |
| Email: |
sales@chemwish.com |
| Products Intro: |
Product Name:3-Fluoroisatoicanhydride
Purity:98% Package:1g;5g;25g;50g;100g;500g
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| Company Name: |
Fluorochem Ltd
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| Tel: |
(01457) 868921 (4 lines) |
| Email: |
vernam@fluorochem.co.uk |
| Products Intro: |
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| | 3-FLUOROISATOIC ANHYDRIDE Basic information |
| Product Name: | 3-FLUOROISATOIC ANHYDRIDE | | Synonyms: | 8-FLUORO-1H-BENZO[D][1,3]OXAZINE-2,4-DIONE;3-FLUOROISATOIC ANHYDRIDE | | CAS: | | | MF: | C8H4FNO3 | | MW: | 181.12 | | EINECS: | | | Product Categories: | | | Mol File: | Mol File |  |
| | 3-FLUOROISATOIC ANHYDRIDE Chemical Properties |
| | 3-FLUOROISATOIC ANHYDRIDE Usage And Synthesis |
| Preparation | 3-Fluoroisatoic anhydride is prepared from 7-fluoroindole (9i) by stirring in a 4:1 mixture of CH3CN/H2O for 1 h at 40℃.
1 H NMR (DMSO-d6):δ 11.73 (s, br., 1H), 7.76 (dt, J = 8.0, 1.0 Hz, 1H), 7.67 (qd, J = 8.1, 1.2 Hz, 1H), 7.24 (dt, J = 4.6, 3.3 Hz, 1H).
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| | 3-FLUOROISATOIC ANHYDRIDE Preparation Products And Raw materials |
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