1,2-Dibromo-4-methylbenzene
1,2-Dibromo-4-methylbenzene structure
|
Common Name | 1,2-Dibromo-4-methylbenzene | ||
|---|---|---|---|---|
| CAS Number | 60956-23-2 | Molecular Weight | 249.930 | |
| Density | 1.8±0.1 g/cm3 | Boiling Point | 250.5±20.0 °C at 760 mmHg | |
| Molecular Formula | C7H6Br2 | Melting Point | -10 °C | |
| MSDS | Chinese USA | Flash Point | 115.9±21.0 °C | |
| Symbol |
GHS07 |
Signal Word | Warning | |
This table lists Chinese names, IUPAC names and various aliases of this chemical substance.
| Name | 3,4-dibromotoluene |
|---|---|
| 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 | 1.8±0.1 g/cm3 |
|---|---|
| Boiling Point | 250.5±20.0 °C at 760 mmHg |
| Melting Point | -10 °C |
| Molecular Formula | C7H6Br2 |
| Molecular Weight | 249.930 |
| Flash Point | 115.9±21.0 °C |
| Exact Mass | 247.883606 |
| LogP | 4.09 |
| Vapour Pressure | 0.0±0.5 mmHg at 25°C |
| Index of Refraction | 1.588 |
| InChIKey | LDCPXNOCWDGYIU-UHFFFAOYSA-N |
| SMILES | Cc1ccc(Br)c(Br)c1 |
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.
| Symbol |
GHS07 |
|---|---|
| Signal Word | Warning |
| Hazard Statements | H315-H319-H335 |
| Precautionary Statements | P261-P305 + P351 + P338 |
| Hazard Codes | Xi: Irritant; |
| Risk Phrases | R36/37/38 |
| Safety Phrases | S37/39-S26 |
| RIDADR | NONH for all modes of transport |
| 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 10 | |
|---|---|
| DownStream 9 | |
CAS#:100-46-9
CAS#:108-88-3
CAS#:106-49-0
CAS#:583-68-6
CAS#:103-89-9
CAS#:106-38-7
CAS#:53078-85-6
CAS#:7726-95-6
CAS#:7697-37-2
CAS#:698-64-6
CAS#:101580-70-5
CAS#:16776-12-8
CAS#:29180-98-1
CAS#:14016-00-3
CAS#:7420-86-2
CAS#:21991-42-4
CAS#:70401-28-4
CAS#:619-03-4
CAS#:64382-93-0This 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.
| 3,4-Dibromotoluene,GC |
| MFCD00079744 |
| Benzene,1,2-dibromo-4-methyl |
| 3,4-dibromo-toluene |
| 3,4-DibromotolueneDISC 05/09/02 |
| 1,2-Dibromo-4-methylbenzene |
| 4-methyl-1,2-dibromobenzene |
| 3,4-Dibromtoluol |
This section contains frequently‑asked‑questions about this compound, including basic parameters, properties, storage conditions and corresponding answers.
| Q: What are the upstream materials of 3,4-dibromotoluene? |
| A: Related upstream materials(CAS) of 3,4-dibromotoluene: 100-46-9;108-88-3;106-49-0;583-68-6;103-89-9;106-38-7;53078-85-6;7726-95-6;7697-37-2;698-64-6. |
| Q: What is the safety information for 3,4-dibromotoluene? |
| A: Safety information for 3,4-dibromotoluene: S37/39-S26. |
| Q: What English synonyms does 3,4-dibromotoluene have? |
| A: English synonyms of 3,4-dibromotoluene: 3,4-Dibromotoluene,GC, MFCD00079744, Benzene,1,2-dibromo-4-methyl, 3,4-dibromo-toluene, 3,4-DibromotolueneDISC 05/09/02, 1,2-Dibromo-4-methylbenzene, 4-methyl-1,2-dibromobenzene, 3,4-Dibromtoluol. |
| Q: What is the English name of 3,4-dibromotoluene? |
| A: The English name of 3,4-dibromotoluene is 3,4-dibromotoluene. |
| Q: What is the SMILES notation of 3,4-dibromotoluene? |
| A: SMILES notation of 3,4-dibromotoluene is Cc1ccc(Br)c(Br)c1. |
| Q: What is the InChIKey of 3,4-dibromotoluene? |
| A: InChIKey of 3,4-dibromotoluene is LDCPXNOCWDGYIU-UHFFFAOYSA-N. |
| Q: What is the melting point of 3,4-dibromotoluene? |
| A: Melting point of 3,4-dibromotoluene is -10 °C. |
| Q: What is the molecular weight of 3,4-dibromotoluene? |
| A: Molecular weight of 3,4-dibromotoluene is 249.930. |
| Q: What is the LogP of 3,4-dibromotoluene? |
| A: LogP of 3,4-dibromotoluene is 4.09. |
| Q: What is the CAS number of 3,4-dibromotoluene? |
| A: CAS number of 3,4-dibromotoluene is 60956-23-2. |
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. |