2,2',3,4',5,6'-HEXABDE (BDE-148) is a polybrominated diphenyl ether (PBDE) that has been widely used as a flame retardant in various materials such as plastics, textiles, and electronics. It is known for its persistence in the environment and its ability to bioaccumulate in organisms, leading to potential adverse effects on human health, including neurodevelopmental and reproductive toxicity.
446255-03-4
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Basic information
- Product Name: 2,2',3,4',5,6'-HEXABDE (BDE-148)
- Synonyms: 2,2',3,4',5,6'-HEXABDE (BDE-148);1,2,5-Tribromo-3-(2,4,6-tribromophenoxy)benzene;BDE 148;PBDE 148
- CAS NO:446255-03-4
- Molecular Formula: C12H4Br6O
- Molecular Weight: 643.58356
- EINECS: N/A
- Product Categories: N/A
- Mol File: 446255-03-4.mol
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Chemical Properties
- Melting Point: N/A
- Boiling Point: N/A
- Flash Point: N/A
- Appearance: /
- Density: N/A
- Refractive Index: N/A
- Storage Temp.: N/A
- Solubility: N/A
- CAS DataBase Reference: 2,2',3,4',5,6'-HEXABDE (BDE-148)(CAS DataBase Reference)
- NIST Chemistry Reference: 2,2',3,4',5,6'-HEXABDE (BDE-148)(446255-03-4)
- EPA Substance Registry System: 2,2',3,4',5,6'-HEXABDE (BDE-148)(446255-03-4)
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Safety Data
- Hazard Codes: N/A
- Statements: N/A
- Safety Statements: N/A
- WGK Germany:
- RTECS:
- HazardClass: N/A
- PackingGroup: N/A
- Hazardous Substances Data: 446255-03-4(Hazardous Substances Data)
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446255-03-4 Usage
Uses
Used in Plastics Industry:2,2',3,4',5,6'-HEXABDE (BDE-148) is used as a flame retardant for enhancing the fire resistance of plastic materials, thereby reducing the risk of fire hazards in various applications.
Used in Textile Industry:
In the textile industry, 2,2',3,4',5,6'-HEXABDE (BDE-148) is used as a flame retardant to improve the fire safety of fabrics, providing an additional layer of protection in clothing, upholstery, and other textile products.
Used in Electronics Industry:
2,2',3,4',5,6'-HEXABDE (BDE-148) is employed as a flame retardant in electronic components and devices to minimize the risk of fire caused by electrical faults or overheating.
However, due to the potential harmful effects of BDE-148 on human health and the environment, many countries have restricted or banned its use in certain products. Ongoing efforts are being made to find safer alternatives to mitigate the environmental and health impacts of these chemicals.
Check Digit Verification of cas no
The CAS Registry Mumber 446255-03-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 4,4,6,2,5 and 5 respectively; the second part has 2 digits, 0 and 3 respectively.Calculate Digit Verification of CAS Registry Number 446255-03:
(8*4)+(7*4)+(6*6)+(5*2)+(4*5)+(3*5)+(2*0)+(1*3)=144
144 % 10 = 4
So 446255-03-4 is a valid CAS Registry Number.
446255-03-4Upstream product
446255-03-4Downstream Products
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2,2',3,4',5,6'-HEXABDE (BDE-148)
