BENZENE, (2,2-DIFLUOROETHENYL)
BENZENE, (2,2-DIFLUOROETHENYL) structure
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Common Name | BENZENE, (2,2-DIFLUOROETHENYL) | ||
|---|---|---|---|---|
| CAS Number | 405-42-5 | Molecular Weight | 140.13000 | |
| Density | N/A | Boiling Point | N/A | |
| Molecular Formula | C8H6F2 | Melting Point | N/A | |
| MSDS | N/A | Flash Point | N/A | |
This table lists Chinese names, IUPAC names and various aliases of this chemical substance.
| Name | 2,2-difluoroethenylbenzene |
|---|---|
| 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.
| Molecular Formula | C8H6F2 |
|---|---|
| Molecular Weight | 140.13000 |
| Exact Mass | 140.04400 |
| LogP | 2.92400 |
| InChIKey | DPYJMQGTOTVJBV-UHFFFAOYSA-N |
| SMILES | FC(F)=Cc1ccccc1 |
This table covers safety warnings, protective measures, incompatible substances and disposal guidelines for this compound.
| HS Code | 2903999090 |
|---|
This table presents publicly reported synthetic routes, reaction conditions, reactants and product information of the compound.
This table lists upstream starting materials and downstream derivative products related to this chemical.
| Precursor 8 | |
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| DownStream 5 | |
CAS#:75-61-6
CAS#:100-52-7
CAS#:115262-00-5
CAS#:680-15-9
CAS#:603-35-0
CAS#:89264-10-8
CAS#:591-50-4
CAS#:101032-99-9
CAS#:4891-38-7
CAS#:103-82-2
CAS#:101-41-7
CAS#:21249-93-4
CAS#:74492-30-1This table shows customs‑related data including HS‑code, tariff and regulatory conditions for import and export.
| HS Code | 2903999090 |
|---|---|
| Summary | 2903999090 halogenated derivatives of aromatic hydrocarbons VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0% |
This table collects all English aliases, systematic names and CAS‑related synonyms of the compound.
| DIFLUOROSTYRENE |
| Benzene,(2,2-difluoroethenyl) |
| (2,2-difluoroethenyl)benzene |
| 1-(2,2-difluorovinyl)benzene |
| 2',2'-difluorostyrene |
| (2,2-Difluorovinyl)benzene |
This section contains frequently‑asked‑questions about this compound, including basic parameters, properties, storage conditions and corresponding answers.
| Q: What is the English name of 2,2-difluoroethenylbenzene? |
| A: The English name of 2,2-difluoroethenylbenzene is 2,2-difluoroethenylbenzene. |
| Q: What is the Chinese name of 405-42-5? |
| A: Chinese name of 405-42-5 is 405-42-5. |
| Q: What are the downstream products of 2,2-difluoroethenylbenzene? |
| A: Related downstream products(CAS) of 2,2-difluoroethenylbenzene: 4891-38-7;103-82-2;101-41-7;21249-93-4;74492-30-1. |
| Q: What is the InChIKey of 2,2-difluoroethenylbenzene? |
| A: InChIKey of 2,2-difluoroethenylbenzene is DPYJMQGTOTVJBV-UHFFFAOYSA-N. |
| Q: What is the SMILES notation of 2,2-difluoroethenylbenzene? |
| A: SMILES notation of 2,2-difluoroethenylbenzene is FC(F)=Cc1ccccc1. |
| Q: What is the CAS number of 2,2-difluoroethenylbenzene? |
| A: CAS number of 2,2-difluoroethenylbenzene is 405-42-5. |
| Q: What are the upstream materials of 2,2-difluoroethenylbenzene? |
| A: Related upstream materials(CAS) of 2,2-difluoroethenylbenzene: 75-61-6;100-52-7;115262-00-5;680-15-9;603-35-0;89264-10-8;591-50-4;101032-99-9. |
| Q: What is the molecular weight of 2,2-difluoroethenylbenzene? |
| A: Molecular weight of 2,2-difluoroethenylbenzene is 140.13000. |
| Q: What is the LogP of 2,2-difluoroethenylbenzene? |
| A: LogP of 2,2-difluoroethenylbenzene is 2.92400. |
| Q: What is the molecular formula of 2,2-difluoroethenylbenzene? |
| A: Molecular formula of 2,2-difluoroethenylbenzene is C8H6F2. |
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. |