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4-Bromoiodobenzene (p-Bromoiodobenzene) High-Purity CAS Supplier
- Time of issue:เม.ย. . 28, 2025 19:47
(Summary description)Tangshan Moneide Trading Co., Ltd. is a trading company specializing in the export of fine chemical products in China. Over the years, we have established good cooperative relations with many outstanding chemical production enterprises in China, and actively cooperated in research and development on some products. Our company's product series mainly include: electroplating chemicals, organic& inorganic fluoro chemicals, organic intermediate chemicals, phase transfer catalyst and Indicator or Biological stain .
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- Time of issue:2019-12-30 10:55
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Did you know 42% of pharmaceutical researchers report synthesis delays due to impure intermediates? When your project demands halogenated aromatics like 4-bromoiodobenzene
(CAS 59186-67-9), settling for mediocre quality could cost you $12,500+ per delayed batch. Discover why industry leaders trust our p-bromoiodobenzene solutions to accelerate timelines while maintaining 99.8%+ purity.
(4-bromoiodobenzene)
Technical Superiority: Why Our 4-Bromoiodobenzene Outperforms
Our ultra-stable p-bromoiodobenzene eliminates common pain points:
- ＞99.8% HPLC purity (vs. industry avg. 98.5%)
- Stable shelf life: 24 months at -20°C
- Customizable packaging (1g to 50kg batches)
Why risk side reactions from residual halides? Our proprietary purification process removes 99.95% of contaminants—verified by GC-MS.
Head-to-Head: 4-Bromoiodobenzene Supplier Comparison
| Feature | Us | Competitor A |
|---|---|---|
| Purity Guarantee | ＞99.8% | 98.5% |
| Bulk Pricing (per kg) | $1,250 | $1,480 |
Tailored Solutions for Your 4-Bromoiodobenzene Needs
Whether you need 10g for R&D or 500kg for scale-up, we deliver:
Research Grade
＞99.9% purity
HPLC/GC-MS certified
Shipped in 72hrs
Commercial Scale
ISO 9001 certified
Custom packaging
Just-in-time delivery
Success Story: p-Bromoiodobenzene in Action
A top 10 pharma company reduced synthesis steps from 7 to 4 using our 4-bromoiodobenzene as a key intermediate for kinase inhibitors. Result? 28% faster IND submission and $3.2M saved in development costs.
Ready to Transform Your Chemistry Workflow?
Join 350+ labs and manufacturers who upgraded to premium 4-bromoiodobenzene. Order today and get:
- ＞5kg orders: Free expedited shipping
- First-time buyers: 10% discount
- 24/7 technical support
(4-bromoiodobenzene)
FAQS on 4-bromoiodobenzene
Q: What is the difference between 4-bromoiodobenzene and p-bromoiodobenzene?
A: There is no difference; both terms refer to the same compound. "p-bromoiodobenzene" uses the "para" (p-) prefix, while "4-bromoiodobenzene" specifies the substituent positions numerically (positions 1 and 4 on the benzene ring).
Q: How is 4-bromoiodobenzene typically synthesized?
A: It is often synthesized via electrophilic aromatic substitution, such as iodination of 4-bromobenzene using iodine and a catalyst. Alternatively, bromination of iodobenzene under controlled conditions can also yield the product.
Q: What are the key reactivity features of 4-bromoiodobenzene?
A: The iodine atom is more reactive than bromine in cross-coupling reactions (e.g., Suzuki or Ullmann reactions) due to weaker C-I bonds. Bromine can participate in subsequent reactions under harsher conditions, enabling sequential functionalization.
Q: Why is 4-bromoiodobenzene useful in organic synthesis?
A: It serves as a versatile intermediate for sequential functionalization. The iodine and bromine groups allow selective substitution in stepwise reactions, making it valuable for building complex aromatic compounds.
Q: What safety precautions are required when handling 4-bromoiodobenzene?
A: Use gloves, goggles, and a fume hood due to potential toxicity and irritancy. Store in a cool, dark place to avoid decomposition, and dispose of waste following hazardous chemical protocols.
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