ChemicalBook > CAS DataBase List > 3,3',4,4'-TETRABROMODIPHENYL ETHER

3,3',4,4'-TETRABROMODIPHENYL ETHER

Product Name
3,3',4,4'-TETRABROMODIPHENYL ETHER
CAS No.
93703-48-1
Chemical Name
3,3',4,4'-TETRABROMODIPHENYL ETHER
Synonyms
PBDE 77, >90%;100@100 ng/mL in IsoOctane;1,1'-Oxybis[3,4-dibromobenzene];Benzene, 1,1'-oxybis[3,4-dibromo-;PBDB 77 (3,3',4,4',-tetraBROMODIPHENYL ETHER);PBDE 77(3, 3', 4, 4'-Tetrabromodiphenyl Ether）;ISO/DIS 22032 Internal Std for BDE-47, 99 &ISO/DIS 22032 Internal Std for BDE-47, 99 & 100;ISO/DIS 22032 Internal Standard for BDE-47, 99 &3,3',4,4'-Tetrabromodiphenyl Ether (BDE 77) Solution
CBNumber
CB9500684
Molecular Formula
C12H6Br4O
Formula Weight
485.79
MOL File
93703-48-1.mol
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3,3',4,4'-TETRABROMODIPHENYL ETHER Property

Melting point:
96.5-97.5 °C(Solv: ethanol (64-17-5))
Boiling point:
434.1±45.0 °C(Predicted)
Density 
2.161±0.06 g/cm3(Predicted)
Flash point:
-12 °C
storage temp. 
2-8°C
solubility 
Chloroform (Slightly), Dichloromethane (Sparingly), Methanol (Slightly)
form 
Solid
color 
White to Off-White
EPA Substance Registry System
Benzene, 1,1'-oxybis[3,4-dibromo- (93703-48-1)
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Safety

Hazard Codes 
F,Xn,N
Risk Statements 
11-38-50/53-65-67
Safety Statements 
60-61-62-33-29-16-9
RIDADR 
UN 1262 3/PG 2
WGK Germany 
2
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Danger
Hazard statements

H225Highly Flammable liquid and vapour

H304May be fatal if swallowed and enters airways

H315Causes skin irritation

H336May cause drowsiness or dizziness

H410Very toxic to aquatic life with long lasting effects

Precautionary statements

P210Keep away from heat/sparks/open flames/hot surfaces. — No smoking.

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P273Avoid release to the environment.

P301+P310IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician.

P331Do NOT induce vomiting.

P501Dispose of contents/container to..…

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
34115
Product name
BDE No 77 solution
Purity
50μg/mL in isooctane, analytical standard
Packaging
1ml
Price
$498
Updated
2024/03/01
TRC
Product number
P215145
Product name
PBDE77,>90%
Packaging
25mg
Price
$180
Updated
2021/12/16
American Custom Chemicals Corporation
Product number
HCH0416406
Product name
3,3',4',4-TETRABDE
Purity
95.00%
Packaging
5MG
Price
$495.67
Updated
2021/12/16
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3,3',4,4'-TETRABROMODIPHENYL ETHER Chemical Properties,Usage,Production

Uses

BDE No 77 may be used as an analytical reference standard to determine analyte present in river sediments using gas chromatography coupled to mass spectrometry (GC-MS) and selective pressurized liquid extraction followed by gas chromatography coupled to negative ion chemical ionization-mass spectrometry (GC-NCI-MS).', 'Refer to the productμs Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

3,3',4,4'-TETRABROMODIPHENYL ETHER Preparation Products And Raw materials

Raw materials

Preparation Products

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3,3',4,4'-TETRABROMODIPHENYL ETHER Suppliers

China 9 India 1 Switzerland 1 United States 4 Global 15
J & K SCIENTIFIC LTD.
Tel
010-82848833 400-666-7788
Fax
86-10-82849933
Email
jkinfo@jkchemical.com
Country
China
ProdList
96815
Advantage
76
Alta Scientific Co., Ltd.
Tel
022-6537-8550 15522853686
Fax
022-2532-9655
Email
sales@altasci.com.cn
Country
China
ProdList
4511
Advantage
55
Shenzhen Polymeri Biochemical Technology Co., Ltd.
Tel
+86-400-002-6226 +86-13028896684;
Email
sales@rrkchem.com
Country
China
ProdList
57423
Advantage
58
Career Henan Chemica Co
Tel
+86-0371-86658258 +8613203830695
Fax
0371-86658258
Email
laboratory@coreychem.com
Country
China
ProdList
30233
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58
Chemwill Asia Co.,Ltd.
Tel
86-21-51086038
Fax
86-21-51861608
Email
chemwill_asia@126.com
Country
CHINA
ProdList
23912
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58
ShangHai Anpel Co, Ltd.
Tel
18017382783 18017382783
Email
shanpel@anpel.com.cn
Country
China
ProdList
9611
Advantage
58
Qingdao Tenglong microwave technology co., LTD.
Tel
0532-83818797 18561885118
Email
market@tlwb.com.cn
Country
China
ProdList
3944
Advantage
58
Shanghai isotope chemical co.,ltd
Tel
021-021-51600108 13062666369
Email
sales@chinaisotope.com
Country
China
ProdList
4271
Advantage
58

93703-48-1, 3,3',4,4'-TETRABROMODIPHENYL ETHERRelated Search:

2,2',3,4,4',5,5',6'-OCTABROMODIPHENYL ETHER 1,2,3,7,8-PENTABROMODIBENZO-P-DIOXIN 3-FLUORO-2,2',4,4',5,5',6-HEPTABROMODIPHENYL ETHER Decabromodiphenyl oxide 2,3,3',4,4',5,5',6-OCTABROMODIPHENYL ETHER 2,2',3,3',4,4',5,6,6'-nonabde 2,3,7,8-TETRABROMODIBENZO-P-DIOXIN 2,3,3',4,4',5,6-HEPTABROMODIPHENYL ETHER 3,3μ,4,4μ,5-PentaBDE, 3,3μ,4,4μ,5-Pentabromodiphenyl ether solution, PBDE 126 2,2',3,4,4',5'-HEXABDE 2,2',4,4',5,5'-HEXABROMODIPHENYL ETHER 3,3',4,4'-TETRABROMODIPHENYL ETHER 2,2',3,3',4,4',5,6-OCTABROMODIPHENYL ETHER OCTABROMODIPHENYL ETHER 2,2?3,4,4?5,6-HEPTABROMODIPHENYL ETHER 2,2',3,3',4,4',5,5',6-nonabromodiphenylether

  • PBDE 77(3, 3', 4, 4'-Tetrabromodiphenyl Ether）
  • ISO/DIS 22032 Internal Standard for BDE-47, 99 & 100
  • ISO/DIS 22032 Internal Std for BDE-47, 99 & 100
  • 3,3μ,4μ,4-TetraBDE, 3,3μ,4μ,4-Tetrabromodiphenyl ether solution, PBDE 77
  • 3,3’,4,4'-Tetrabromodiphenyl ether,50 μL/mL in Isooctane
  • 1,1'-Oxybis[3,4-dibromobenzene]
  • 3,3',4,4'-Tetrabromodiphenyl Ether (BDE 77) Solution
  • ISO/DIS 22032 Internal Std for BDE-47, 99 &amp
  • 100@100 ng/mL in IsoOctane
  • ISO/DIS 22032 Internal Standard for BDE-47, 99 &amp
  • PBDE 77, >90%
  • Benzene, 1,1'-oxybis[3,4-dibromo-
  • PBDB 77 (3,3',4,4',-tetraBROMODIPHENYL ETHER)
  • 93703-48-1
  • C12H6Br4O