52821-19-9
52821-19-9 structure
- Name: 4-bromo-3-nitro-1,8-naphthalic anhydride
- Chemical Name: 4-bromo-3-nitro-1,8-naphthalic anhydride
- CAS Number: 52821-19-9
- Molecular Formula: C12H4BrNO5
- Molecular Weight: 322.06800
- Create Date: 2018-05-17 08:00:00
- Modify Date: 2025-08-27 09:52:49
| Name | 4-bromo-3-nitro-1,8-naphthalic anhydride |
|---|---|
| Synonyms |
3-NITRO-4-BROMOTRIFLUOROMETHYLBENZENE
2-Bromo-5-trifluoromethyl-1-nitrobenzene 4-bromo-5-nitro-1,8-naphthalic anhydride 3-NITRO-4-BROMOBENZOTRIFLUORIDE 3-nitro-4-bromo-1,8-naphthalic anhydride 4-bromo-3-nitro-naphthalene-1,8-dicarboxylic acid-anhydride 4-bromo-3-nitro-1-trifluoromethylbenzene 4-bromo-3-nitronaphthalene-1,8-dicarboxylic anhydride 3-nitro-4-broMotrifluorotoluol 1-bromo-2-nitro-4-trifluoromethylbenzene 4-BroMo-3-nitro-trifluoroMethyl 4-Brom-3-nitro-naphthalin-1,8-dicarbonsaeure-anhydrid |
| Molecular Formula | C12H4BrNO5 |
|---|---|
| Molecular Weight | 322.06800 |
| Exact Mass | 320.92700 |
| PSA | 89.19000 |
| LogP | 3.34430 |
| HS Code | 2932999099 |
|---|
|
~84%
52821-19-9 |
| Literature: Li, Feng; Cui, Jingnan; Guo, Lianying; Qian, Xuhong; Ren, Weimin; Wang, Kewei; Liu, Fengyu Bioorganic and Medicinal Chemistry, 2007 , vol. 15, # 15 p. 5114 - 5121 |
|
~71%
52821-19-9 |
| Literature: CHUGAI SEIYAKU KABUSHIKI KAISHA Patent: EP2036895 A1, 2009 ; Location in patent: Page/Page column 91 ; |
|
~%
52821-19-9 |
| Literature: Rule; Thompson Journal of the Chemical Society, 1937 , p. 1761 |
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~%
52821-19-9 |
| Literature: Rule; Thompson Journal of the Chemical Society, 1937 , p. 1761 |
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~%
52821-19-9 |
| Literature: Rule; Thompson Journal of the Chemical Society, 1937 , p. 1761 |
| Precursor 5 | |
|---|---|
| DownStream 2 | |
| HS Code | 2932999099 |
|---|---|
| Summary | 2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |