2',4',5',7'-Tetrabromo-3',6'-dihydroxy-3H-spiro[2-benzofuran-1,9'-xanthen]-3-one(CAS: 548-26-5)
![2',4',5',7'-Tetrabromo-3',6'-dihydroxy-3H-spiro[2-benzofuran-1,9'-xanthen]-3-one 2',4',5',7'-Tetrabromo-3',6'-dihydroxy-3H-spiro[2-benzofuran-1,9'-xanthen]-3-one](https://static.chemtradehub.com/structs/548/548-26-5-bb63.webp)
CAS Number
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Other Suppliers for 2',4',5',7'-Tetrabromo-3',6'-dihydroxy-3H-spiro[2-benzofuran-1,9'-xanthen]-3-one
Basic Information
Molecular Formula
C20H8Br4O5
Molecular Weight
647.9 g/mol
Chemical Identifiers
SMILES
c1ccc2c(c1)C(=O)OC23c4cc(c(c(c4Oc5c3cc(c(c5Br)O)Br)Br)O)Br
InChIKey
DBZJJPROPLPMSN-UHFFFAOYSA-N
Database References
MDL Number
MFCD00036189
FAQ
2',4',5',7'-Tetrabromo-3',6'-dihydroxy-3H-spiro[2-benzofuran-1,9'-xanthen]-3-one (CAS: 548-26-5) should comply with the GHS classification system, which includes handling, storage, and disposal guidelines. It is also subject to REACH regulations, which require registration and reporting for substances above a certain tonnage. Additionally, the FDA and EPA may have specific requirements for its use in healthcare and environmental contexts.
Yes, there are alternatives to 2',4',5',7'-Tetrabromo-3',6'-dihydroxy-3H-spiro[2-benzofuran-1,9'-xanthen]-3-one (CAS: 548-26-5) in synthesis, such as other brominated xanthenes or halogenated benzofurans. Common alternative reagents include bromine derivatives and halogenation catalysts, which can provide similar functionalities but with different bromination patterns or other halogen substitutions.
The market for 2',4',5',7'-Tetrabromo-3',6'-dihydroxy-3H-spiro[2-benzofuran-1,9'-xanthen]-3-one (CAS: 548-26-5) is relatively niche but shows potential in advanced materials and pharmaceutical applications. Research trends are focused on its use as a UV absorber, flame retardant, and potential in antimicrobial and antioxidant studies. Market demand is expected to grow with increasing demand for effective brominated compounds in various industries.
Waste containing 2',4',5',7'-Tetrabromo-3',6'-dihydroxy-3H-spiro[2-benzofuran-1,9'-xanthen]-3-one (CAS: 548-26-5) should be collected and disposed of according to local hazardous waste regulations. Proper incineration or professional waste disposal services are recommended. Environmental protection precautions include ensuring containment to prevent spills and appropriate storage until disposal. Safe handling and disposal practices should comply with OSHA and EPA guidelines.
Safety Notice
Please verify product specifications and safety data before use. Contact the supplier for detailed safety information.
Always follow proper handling procedures
Contact Information
Contact Person
Easy Feng
1491281749@qq.com










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![2',4',5',7'-Tetrabromo-3',6'-dihydroxy-3H-spiro[2-benzofuran-1,9'-xanthen]-3-one — TianMenHengChang Chemical Co Ltd](https://static.chemtradehub.com/suppliers/67cecc092b2de6e8e95a5bbe/67cecc092b2de6e8e95a5bbe-logo.webp)
![2',4',5',7'-Tetrabromo-3',6'-dihydroxy-3H-spiro[2-benzofuran-1,9'-xanthen]-3-one — Guangdong Wanzhang Chemical Reagent Co., Ltd.](https://static.chemtradehub.com/suppliers/67ce43292b2de6e8e95a42fd/67ce43292b2de6e8e95a42fd-logo.webp)
![2',4',5',7'-Tetrabromo-3',6'-dihydroxy-3H-spiro[2-benzofuran-1,9'-xanthen]-3-one — JiangSuAiKangShengWuYiYaoYanFa Co Ltd](https://static.chemtradehub.com/suppliers/67cec9452b2de6e8e95a52fa/67cec9452b2de6e8e95a52fa-logo.webp)
![2',4',5',7'-Tetrabromo-3',6'-dihydroxy-3H-spiro[2-benzofuran-1,9'-xanthen]-3-one — Shanghai Jixiang Biotechnology Co., Ltd.](https://static.chemtradehub.com/suppliers/67ce6f4d2b2de6e8e95a45bf/67ce6f4d2b2de6e8e95a45bf-logo.webp)
![2',4',5',7'-Tetrabromo-3',6'-dihydroxy-3H-spiro[2-benzofuran-1,9'-xanthen]-3-one — Shanghai Analytical Rocky Experimental Technology Co., Ltd.](https://static.chemtradehub.com/suppliers/67cdcfdf57537e5c8069ad2d/67cdcfdf57537e5c8069ad2d-logo.webp)
![2',4',5',7'-Tetrabromo-3',6'-dihydroxy-3H-spiro[2-benzofuran-1,9'-xanthen]-3-one — HuBeiShiShun Biotechnology Co Ltd](https://static.chemtradehub.com/suppliers/67cecc092b2de6e8e95a5bbc/67cecc092b2de6e8e95a5bbc-logo.webp)