4-Bromophthalicanhydride
4-Bromophthalicanhydride structure
|
Common Name | 4-Bromophthalicanhydride | ||
|---|---|---|---|---|
| CAS Number | 86-90-8 | Molecular Weight | 227.012 | |
| Density | 1.9±0.1 g/cm3 | Boiling Point | 361.8±25.0 °C at 760 mmHg | |
| Molecular Formula | C8H3BrO3 | Melting Point | 107 °C | |
| MSDS | N/A | Flash Point | 172.6±23.2 °C | |
This table lists Chinese names, IUPAC names and various aliases of this chemical substance.
| Name | 4-Bromophthalic anhydride |
|---|---|
| Synonym | More Synonyms |
This table shows physicochemical parameters including melting point, boiling point, density, solubility and optical rotation. Missing data is marked as N/A.
| Density | 1.9±0.1 g/cm3 |
|---|---|
| Boiling Point | 361.8±25.0 °C at 760 mmHg |
| Melting Point | 107 °C |
| Molecular Formula | C8H3BrO3 |
| Molecular Weight | 227.012 |
| Flash Point | 172.6±23.2 °C |
| Exact Mass | 225.926544 |
| PSA | 43.37000 |
| LogP | 2.37 |
| Vapour Pressure | 0.0±0.8 mmHg at 25°C |
| Index of Refraction | 1.651 |
| InChIKey | BCKVHOUUJMYIAN-UHFFFAOYSA-N |
| SMILES | O=C1OC(=O)c2cc(Br)ccc21 |
This table provides MSDS information including hazard classification, first‑aid, fire‑fighting, spill handling, operation and storage instructions.
This table covers safety warnings, protective measures, incompatible substances and disposal guidelines for this compound.
| Hazard Codes | C: Corrosive; |
|---|---|
| Risk Phrases | R36/37/38 |
| Safety Phrases | S26-S36/37/39 |
| HS Code | 2932999099 |
This table presents publicly reported synthetic routes, reaction conditions, reactants and product information of the compound.
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~81%
4-Bromophthalic... CAS#:86-90-8 |
| Literature: Chytil, Milan; Engel, Sharon R.; Fang, Qun Kevin; Spear, Kerry L. Patent: US2010/204214 A1, 2010 ; Location in patent: Page/Page column 109 ; |
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~99%
4-Bromophthalic... CAS#:86-90-8 |
| Literature: Hinde, Nicholas J.; Hall, C. Dennis Journal of the Chemical Society. Perkin Transactions 2, 1998 , # 5 p. 1249 - 1256 |
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4-Bromophthalic... CAS#:86-90-8 |
| Literature: US4962206 A1, ; |
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4-Bromophthalic... CAS#:86-90-8 |
| Literature: Synlett, , # 1 p. 93 - 95 |
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4-Bromophthalic... CAS#:86-90-8 |
| Literature: Chemische Berichte, , vol. 20, p. 1017 |
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4-Bromophthalic... CAS#:86-90-8 |
| Literature: Chemische Berichte, , vol. 20, p. 1017 |
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4-Bromophthalic... CAS#:86-90-8 |
| Literature: Chemische Berichte, , vol. 20, p. 1017 |
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4-Bromophthalic... CAS#:86-90-8 |
| Literature: Journal of the American Chemical Society, , vol. 55, p. 430 |
This table lists upstream starting materials and downstream derivative products related to this chemical.
| Precursor 9 | |
|---|---|
| DownStream 10 | |
CAS#:90224-73-0
CAS#:19725-82-7
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CAS#:87639-57-4
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CAS#:6941-75-9
CAS#:160775-51-9This table shows customs‑related data including HS‑code, tariff and regulatory conditions for import and export.
| 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% |
This table collects all English aliases, systematic names and CAS‑related synonyms of the compound.
| 4-Bromophthalicanhydride |
| 4-bromophthalic acid anhydride |
| 4-bromo-phthalic anhydride |
| 5-Bromo-1,3-isobenzofurandione |
| 4-Bromophthalic Anhydride |
| 4-BPA |
| 5-bromophthalic anhydride |
| 4-BrPA |
| 5-bromo-2-benzofurane-1,3-dione |
| 5-Bomoisobenzofuran-1,3-dione |
| EINECS 201-707-9 |
| MFCD00191323 |
| 5-Bromo-2-benzofuran-1,3-dione |
| 4-bromo-phthalic anhydrid... |
| 5-bromoisobenzofuran-1,3-dione |
This section contains frequently‑asked‑questions about this compound, including basic parameters, properties, storage conditions and corresponding answers.
| Q: What is the boiling point of 4-Bromophthalic anhydride? |
| A: Boiling point of 4-Bromophthalic anhydride is 361.8±25.0 °C at 760 mmHg. |
| Q: What is the molecular formula of 4-Bromophthalic anhydride? |
| A: Molecular formula of 4-Bromophthalic anhydride is C8H3BrO3. |
| Q: What is the LogP of 4-Bromophthalic anhydride? |
| A: LogP of 4-Bromophthalic anhydride is 2.37. |
| Q: What is the safety information for 4-Bromophthalic anhydride? |
| A: Safety information for 4-Bromophthalic anhydride: S26-S36/37/39. |
| Q: What is the molecular weight of 4-Bromophthalic anhydride? |
| A: Molecular weight of 4-Bromophthalic anhydride is 227.012. |
| Q: What is the CAS number of 4-Bromophthalic anhydride? |
| A: CAS number of 4-Bromophthalic anhydride is 86-90-8. |
| Q: What is the SMILES notation of 4-Bromophthalic anhydride? |
| A: SMILES notation of 4-Bromophthalic anhydride is O=C1OC(=O)c2cc(Br)ccc21. |
| Q: What are the upstream materials of 4-Bromophthalic anhydride? |
| A: Related upstream materials(CAS) of 4-Bromophthalic anhydride: 85-44-9;6968-28-1;118-45-6;7439-89-6;583-71-1;68837-59-2;67832-11-5;583-75-5;10035-10-6. |
| Q: What English synonyms does 4-Bromophthalic anhydride have? |
| A: English synonyms of 4-Bromophthalic anhydride: 4-Bromophthalicanhydride, 4-bromophthalic acid anhydride, 4-bromo-phthalic anhydride, 5-Bromo-1,3-isobenzofurandione, 4-Bromophthalic Anhydride, 4-BPA, 5-bromophthalic anhydride, 4-BrPA, 5-bromo-2-benzofurane-1,3-dione, 5-Bomoisobenzofuran-1,3-dione, EINECS 201-707-9, MFCD00191323, 5-Bromo-2-benzofuran-1,3-dione, 4-bromo-phthalic anhydrid..., 5-bromoisobenzofuran-1,3-dione. |
| Q: What is the melting point of 4-Bromophthalic anhydride? |
| A: Melting point of 4-Bromophthalic anhydride is 107 °C. |
This table lists manufacturers and suppliers of this compound, including vendor names and product supply reference information.
| Shanghai Nianxing Industrial Co., Ltd |
| Dayang Chem (Hangzhou) Co., Ltd. |
| Henan Tianfu Chemical Co., Ltd. |