4-Bromo[2.2]paracyclophane
![4-Bromo[2.2]paracyclophane Structure](https://image.chemsrc.com/caspic/403/1908-61-8.png)
4-Bromo[2.2]paracyclophane structure
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Common Name | 4-Bromo[2.2]paracyclophane | ||
|---|---|---|---|---|
| CAS Number | 1908-61-8 | Molecular Weight | 287.19400 | |
| Density | 1.319g/cm3 | Boiling Point | 370.5ºC at 760mmHg | |
| Molecular Formula | C16H15Br | Melting Point | N/A | |
| MSDS | N/A | Flash Point | 174.6ºC | |
Summary: 4-Bromo[2.2]paracyclophane (Chinese name: 4-溴[2.2]对环芳烷，CAS number: 1908-61-8)，molecular formula C16H15Br，molecular weight 287.19400，boiling point 370.5°C. For research-use only, not for medical or clinical usage.
This table lists Chinese names, IUPAC names and various aliases of this chemical substance.
| Name | 4-Bromo[2.2]paracyclophane |
|---|---|
| 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 | 1.319g/cm3 |
|---|---|
| Boiling Point | 370.5ºC at 760mmHg |
| Molecular Formula | C16H15Br |
| Molecular Weight | 287.19400 |
| Flash Point | 174.6ºC |
| Exact Mass | 286.03600 |
| LogP | 4.33290 |
| Vapour Pressure | 0mmHg at 25°C |
| Index of Refraction | 1.608 |
| InChIKey | RJOYWTPJYZNRJD-UHFFFAOYSA-N |
| SMILES | Brc1cc2ccc1CCc1ccc(cc1)CC2 |
This table provides MSDS information including hazard classification, first‑aid, fire‑fighting, spill handling, operation and storage instructions.
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Section 1: Product Identification Chemical Name:racemic-4-Bromo[2.2]paracyclophane, min. 95% CAS Registry Number:1908-61-8 Formula:C16H15Br EINECS Number:none Chemical Family:organic bromide Synonym:5-Bromotricyclo[8,2,2,24,7]hexadeca-4,6,10,12,13,15-hexaene
Section 2: Composition and Information on Ingredients IngredientCAS NumberPercentACGIH (TWA)OSHA (PEL) Title compound1908-61-8100%no datano data Section 3: Hazards Identification Emergency Overview:Irritating to skin, eyes and respiratory tract. Primary Routes of Exposure:Ingestion, inhalation Eye Contact:Causes slight to mild irritation of the eyes. Skin Contact:Causes slight to mild irritation of the skin. Inhalation:Irritating to the nose, mucous membranes and respiratory tract. Ingestion:No specific information is available on the physiological effects of ingestion. Acute Health Affects:Irritating to skin, eyes and respiratory tract. Chronic Health Affects:No information on long-term chronic effects. NTP:No IARC:No OSHA:No SECTION 4: First Aid Measures Immediately flush the eyes with copious amounts of water for at least 10-15 minutes. A victim may need Eye Exposure: assistance in keeping their eye lids open. Get immediate medical attention. Wash the affected area with water. Remove contaminated clothes if necessary. Seek medical assistance if Skin Exposure: irritation persists. Remove the victim to fresh air. Closely monitor the victim for signs of respiratory problems, such as difficulty Inhalation: in breathing, coughing, wheezing, or pain. In such cases seek immediate medical assistance. Seek medical attention immediately. Keep the victim calm. Give the victim water (only if conscious). Induce Ingestion: vomiting only if directed by medical personnel. SECTION 5: Fire Fighting Measures Flash Point:no data Autoignition Temperature:no data Explosion Limits:no data Extinguishing Medium:carbon dioxide, dry powder or foam If this product is involved in a fire, fire fighters should be equipped with a NIOSH approved positive pressure Special Fire Fighting Procedures: self-contained breathing apparatus and full protective clothing. Hazardous Combustion andIf involved in a fire this material may emit irritating fumes. Decomposion Products: Unusual Fire or Explosion Hazards: No unususal fire or explosion hazards. SECTION 6: Accidental Release Measures Spill and Leak Procedures:Small spills can be mixed with vermiculite or sodium carbonate and swept up. SECTION 7: Handling and Storage Handling and Storage:Store in a tightly sealed container. Keep in a cool, dry, well ventilated place. SECTION 8: Exposure Controls and Personal Protection Eye Protection:Always wear approved safety glasses when handling a chemical substance in the laboratory. Skin Protection:Wear protective clothing and gloves. Ventilation:Handle the material in an efficient fume hood. If ventilation is not available a respirator should be worn. The use of respirators requires a Respirator Respirator: Protection Program to be in compliance with 29 CFR 1910.134. Ventilation:Handle the material in an efficient fume hood. Additional Protection:No additional protection required. SECTION 9: Physical and Chemical Properties Color and Form:white powder Molecular Weight:287.19 Melting Point:no data Boiling Point:no data Vapor Pressure:no data Specific Gravity:no data Odor:not determined Solubility in Water:insoluble SECTION 10: Stability and Reactivity Stability:air and moisture stable Hazardous Polymerization:no hazardous polymerization Conditions to Avoid:none Incompatibility:strong oxidizing agents Decomposition Products:carbon monoxide, carbon dioxide, organic fumes, hydrogen bromide SECTION 11: Toxicological Information RTECS Data:No information available in the RTECS files. Carcinogenic Effects:no data Mutagenic Effects:no data Tetratogenic Effects:no data SECTION 12: Ecological Information Ecological Information:No information available SECTION 13: Disposal Considerations Disposal:Dispose of according to local, state and federal regulations. SECTION 14: Transportation Shipping Name (CFR):Non-hazardous Hazard Class (CFR):NA Additional Hazard Class (CFR):NA Packaging Group (CFR):NA UN ID Number (CFR):NA Shipping Name (IATA):Non-hazardous Hazard Class (IATA):NA Additional Hazard Class (IATA):NA Packaging Group (IATA):NA UN ID Number (IATA):NA SECTION 15: Regulatory Information TSCA:Not listed in the TSCA inventory SARA (Title 313):Title compound not listed Second Ingredient:none SECTION 16 - ADDITIONAL INFORMATION N/A |
This table covers safety warnings, protective measures, incompatible substances and disposal guidelines for this compound.
| Hazard Codes | Xi |
|---|
This table presents publicly reported synthetic routes, reaction conditions, reactants and product information of the compound.
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~99%
4-Bromo[2.2]par... CAS#:1908-61-8 |
| Literature: Parmar, Rakesh; Coles, Martyn P.; Hitchcock, Peter B.; Rowlands, Gareth J. Synthesis, 2010 , # 24 art. no. P12510SS, p. 4177 - 4187 |
|
~62%
4-Bromo[2.2]par... CAS#:1908-61-8 |
| Literature: Mamyrbekova, Zh. A.; Bekro, Iv. A.; Soldatova, S. A.; Ageev, E. A.; Guryshev, V. N.; Soldatenkov, A. T. Pharmaceutical Chemistry Journal, 1994 , vol. 28, # 3 p. 203 - 208 Khimiko-Farmatsevticheskii Zhurnal, 1994 , vol. 28, # 3 p. 52 - 56 |
![[2.2]Paracyclophane structure](https://image.chemsrc.com/caspic/274/1633-22-3.png)
![4-bromoacetyl[2,2]-para-cyclophane structure](https://image.chemsrc.com/caspic/435/735-65-9.png)
This table lists upstream starting materials and downstream derivative products related to this chemical.
| Precursor 2 | |
|---|---|
| DownStream 1 | |
This table collects all English aliases, systematic names and CAS‑related synonyms of the compound.
| 2-bromo[2.2]paracyclophane |
| 2-bromo-paracyclophane |
| (+/-)-4-bromo[2.2]paracyclophane |
| rac-4-bromo[2.2]paracyclophane |
| 5-bromotricyclo[8.2.2.2^{4,7}]hexadeca-1(12),4,6,10,13,15-hexaene |
This section contains frequently‑asked‑questions about this compound, including basic parameters, properties, storage conditions and corresponding answers.
| Q: What is the molecular formula of 4-Bromo[2.2]paracyclophane? |
| A: Molecular formula of 4-Bromo[2.2]paracyclophane is C16H15Br. |
| Q: What is the molecular weight of 4-Bromo[2.2]paracyclophane? |
| A: Molecular weight of 4-Bromo[2.2]paracyclophane is 287.19400. |
| Q: What English synonyms does 4-Bromo[2.2]paracyclophane have? |
| A: English synonyms of 4-Bromo[2.2]paracyclophane: 2-bromo[2.2]paracyclophane, 2-bromo-paracyclophane, (+/-)-4-bromo[2.2]paracyclophane, rac-4-bromo[2.2]paracyclophane, 5-bromotricyclo[8.2.2.2^{4,7}]hexadeca-1(12),4,6,10,13,15-hexaene. |
| Q: What is the InChIKey of 4-Bromo[2.2]paracyclophane? |
| A: InChIKey of 4-Bromo[2.2]paracyclophane is RJOYWTPJYZNRJD-UHFFFAOYSA-N. |
| Q: What are the downstream products of 4-Bromo[2.2]paracyclophane? |
| A: Related downstream products(CAS) of 4-Bromo[2.2]paracyclophane: 1633-22-3. |
| Q: What are the upstream materials of 4-Bromo[2.2]paracyclophane? |
| A: Related upstream materials(CAS) of 4-Bromo[2.2]paracyclophane: 1633-22-3;735-65-9. |
| Q: What is the English name of 4-Bromo[2.2]paracyclophane? |
| A: The English name of 4-Bromo[2.2]paracyclophane is 4-Bromo[2.2]paracyclophane. |
| Q: What is the CAS number of 4-Bromo[2.2]paracyclophane? |
| A: CAS number of 4-Bromo[2.2]paracyclophane is 1908-61-8. |
| Q: What is the LogP of 4-Bromo[2.2]paracyclophane? |
| A: LogP of 4-Bromo[2.2]paracyclophane is 4.33290. |
| Q: What is the boiling point of 4-Bromo[2.2]paracyclophane? |
| A: Boiling point of 4-Bromo[2.2]paracyclophane is 370.5ºC at 760mmHg. |
This table lists manufacturers and suppliers of this compound, including vendor names and product supply reference information.
| Shanghai Nianxing Industrial Co., Ltd |