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ChemicalBook >> CAS DataBase List >> Tetrabromobisphenol A bis(dibromopropyl ether)

Tetrabromobisphenol A bis(dibromopropyl ether)

Tetrabromobisphenol A bis(dibromopropyl ether) price.
  • $12 - $2534.77
  • Product name: Tetrabromobisphenol A bis(dibromopropyl ether)
  • CAS: 21850-44-2
  • MF: C21H20Br8O2
  • MW: 943.61
  • EINECS:244-617-5
  • MDL Number:MFCD00017887
  • Synonyms:JADEWIN BDDP;5,5'-(propane-2,2-diyl)bis(1,3-dibroMo-2-(2,3-dibroMopropoxy)benzene);Bis(2,3-dibromopropoxy)tetrabromobisphenol A;Octa ether;Tetrabromobisphenol A bis (2, 3-dibromopropyl ether) (BDDP);2,2-BIS[4-(2,3-DIBROMOPROPOXY)- 3,5-DIBROMOPHENYL]PROPANE;2,2-BIS[3,5-DIBROMO-4-(2,3-DIBROMOPROPOXY)PHENYL]PROPANE;CHEMPACIFIC 34721
Price21 Properties Safety Information Description
21 prices
Selected condition：
Brand
  • aablocks
  • AK Scientific
  • American Custom Chemicals Corporation
  • Arctom
  • Medical Isotopes, Inc.
  • Sigma-Aldrich
  • TCI Chemical
  • TRC
  • Usbiological
Package
  • 10mg
  • 100mg
  • 250mg
  • 5g
  • 25g
  • 100g
  • 500g
  • 1kg
  • 1 unit
  • Manufactureraablocks
  • Product numberAA003F7A
  • Product description2,2-Bis[3,5-Dibromo-4-(2,3-Dibromopropoxy)Phenyl]Propane >95.0%(T)
  • Packaging500g
  • Price$43
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA003F7A
  • Product description2,2-Bis[3,5-Dibromo-4-(2,3-Dibromopropoxy)Phenyl]Propane 95%
  • Packaging100g
  • Price$31
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA003F7A
  • Product description2,2-Bis[3,5-Dibromo-4-(2,3-Dibromopropoxy)Phenyl]Propane 95%
  • Packaging25g
  • Price$12
  • Updated2026-05-28
  • Buy
  • ManufacturerAK Scientific
  • Product numberI413
  • Product description2,2-Bis[3,5-dibromo-4-(2,3-dibromopropoxy)phenyl]propane 98%(HPLC)
  • Packaging500g
  • Price$178
  • Updated2026-06-04
  • Buy
  • ManufacturerAK Scientific
  • Product numberJ61847
  • Product description2,2-Bis[3,5-dibromo-4-(2,3-dibromopropoxy)phenyl]propane 95%
  • Packaging5g
  • Price$12
  • Updated2026-06-04
  • Buy
  • ManufacturerAK Scientific
  • Product numberI413
  • Product description2,2-Bis[3,5-dibromo-4-(2,3-dibromopropoxy)phenyl]propane 98%(HPLC)
  • Packaging5g
  • Price$21
  • Updated2026-06-04
  • Buy
  • ManufacturerAK Scientific
  • Product numberJ61847
  • Product description2,2-Bis[3,5-dibromo-4-(2,3-dibromopropoxy)phenyl]propane 95%
  • Packaging25g
  • Price$28
  • Updated2026-06-04
  • Buy
  • ManufacturerAK Scientific
  • Product numberI413
  • Product description2,2-Bis[3,5-dibromo-4-(2,3-dibromopropoxy)phenyl]propane 98%(HPLC)
  • Packaging25g
  • Price$37
  • Updated2026-06-04
  • Buy
  • ManufacturerAK Scientific
  • Product numberJ61847
  • Product description2,2-Bis[3,5-dibromo-4-(2,3-dibromopropoxy)phenyl]propane 95%
  • Packaging100g
  • Price$46
  • Updated2026-06-04
  • Buy
  • ManufacturerAK Scientific
  • Product numberI413
  • Product description2,2-Bis[3,5-dibromo-4-(2,3-dibromopropoxy)phenyl]propane 98%(HPLC)
  • Packaging100g
  • Price$63
  • Updated2026-06-04
  • Buy
  • ManufacturerAK Scientific
  • Product numberJ61847
  • Product description2,2-Bis[3,5-dibromo-4-(2,3-dibromopropoxy)phenyl]propane 95%
  • Packaging500g
  • Price$129
  • Updated2026-06-04
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberHCH0410304
  • Product descriptionTETRABROMOBISPHENOL A (2,3-DIBROMOPROPYL)ETHER 95.00%
  • Packaging500G
  • Price$2534.77
  • Updated2021-12-16
  • Buy
  • ManufacturerArctom
  • Product numberCS-0435405
  • Product description5,5'-(Propane-2,2-diyl)bis(1,3-dibromo-2-(2,3-dibromopropoxy)benzene) 95%
  • Packaging1kg
  • Price$104
  • Updated2026-05-26
  • Buy
  • ManufacturerMedical Isotopes, Inc.
  • Product number38924
  • Product descriptionBis(2,3-dibromopropoxy)tetrabromobisphenolA
  • Packaging10mg
  • Price$625
  • Updated2021-12-16
  • Buy
  • ManufacturerMedical Isotopes, Inc.
  • Product number38924
  • Product descriptionBis(2,3-dibromopropoxy)tetrabromobisphenolA
  • Packaging100mg
  • Price$2000
  • Updated2021-12-16
  • Buy
  • ManufacturerSigma-Aldrich
  • Product numberS509574
  • Product description4,4'-ISOPROPYLIDENEBIS(2,6-DIBROMOPHENYL 2,3-DIBROMOPROPYL ETHER) Aldrich
  • Packaging250mg
  • Price$179
  • Updated2024-03-01
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA003F7A 2,2-Bis[3,5-Dibromo-4-(2,3-Dibromopropoxy)Phenyl]Propane >95.0%(T) 500g $43 2026-05-28 Buy
aablocks AA003F7A 2,2-Bis[3,5-Dibromo-4-(2,3-Dibromopropoxy)Phenyl]Propane 95% 100g $31 2026-05-28 Buy
aablocks AA003F7A 2,2-Bis[3,5-Dibromo-4-(2,3-Dibromopropoxy)Phenyl]Propane 95% 25g $12 2026-05-28 Buy
AK Scientific I413 2,2-Bis[3,5-dibromo-4-(2,3-dibromopropoxy)phenyl]propane 98%(HPLC) 500g $178 2026-06-04 Buy
AK Scientific J61847 2,2-Bis[3,5-dibromo-4-(2,3-dibromopropoxy)phenyl]propane 95% 5g $12 2026-06-04 Buy
AK Scientific I413 2,2-Bis[3,5-dibromo-4-(2,3-dibromopropoxy)phenyl]propane 98%(HPLC) 5g $21 2026-06-04 Buy
AK Scientific J61847 2,2-Bis[3,5-dibromo-4-(2,3-dibromopropoxy)phenyl]propane 95% 25g $28 2026-06-04 Buy
AK Scientific I413 2,2-Bis[3,5-dibromo-4-(2,3-dibromopropoxy)phenyl]propane 98%(HPLC) 25g $37 2026-06-04 Buy
AK Scientific J61847 2,2-Bis[3,5-dibromo-4-(2,3-dibromopropoxy)phenyl]propane 95% 100g $46 2026-06-04 Buy
AK Scientific I413 2,2-Bis[3,5-dibromo-4-(2,3-dibromopropoxy)phenyl]propane 98%(HPLC) 100g $63 2026-06-04 Buy
AK Scientific J61847 2,2-Bis[3,5-dibromo-4-(2,3-dibromopropoxy)phenyl]propane 95% 500g $129 2026-06-04 Buy
American Custom Chemicals Corporation HCH0410304 TETRABROMOBISPHENOL A (2,3-DIBROMOPROPYL)ETHER 95.00% 500G $2534.77 2021-12-16 Buy
Arctom CS-0435405 5,5'-(Propane-2,2-diyl)bis(1,3-dibromo-2-(2,3-dibromopropoxy)benzene) 95% 1kg $104 2026-05-26 Buy
Medical Isotopes, Inc. 38924 Bis(2,3-dibromopropoxy)tetrabromobisphenolA 10mg $625 2021-12-16 Buy
Medical Isotopes, Inc. 38924 Bis(2,3-dibromopropoxy)tetrabromobisphenolA 100mg $2000 2021-12-16 Buy
Sigma-Aldrich S509574 4,4'-ISOPROPYLIDENEBIS(2,6-DIBROMOPHENYL 2,3-DIBROMOPROPYL ETHER) Aldrich 250mg $179 2024-03-01 Buy
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Properties

Melting point :117°C
Boiling point :676.5±55.0 °C(Predicted)
Density :2.169±0.06 g/cm3(Predicted)
vapor pressure :0.029Pa at 20℃
storage temp. :Hygroscopic, -20°C Freezer, Under inert atmosphere
solubility :Chloroform (Slightly), DMSO (Slightly), Methanol (Slightly)
form :Solid
color :White
Water Solubility :144ng/L at 20℃
Henry's Law Constant :2.4×105 mol/(m3Pa) at 25℃, Zhang et al. (2010)
InChI :InChI=1S/C21H20Br8O2/c1-21(2,11-3-15(26)19(16(27)4-11)30-9-13(24)7-22)12-5-17(28)20(18(29)6-12)31-10-14(25)8-23/h3-6,13-14H,7-10H2,1-2H3
InChIKey :LXIZRZRTWSDLKK-UHFFFAOYSA-N
SMILES :C(C1=CC(Br)=C(OCC(Br)CBr)C(Br)=C1)(C1=CC(Br)=C(OCC(Br)CBr)C(Br)=C1)(C)C
LogP :7.2
CAS DataBase Reference :21850-44-2(CAS DataBase Reference)
EPA Substance Registry System :Tetrabromobisphenol A bis(2,3-dibromopropyl) ether (21850-44-2)

Safety Information

Symbol(GHS): Exclamation Mark (GHS07)
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H302 Harmful if swallowed Acute toxicity,oral Category 4 Warning P264, P270, P301+P312, P330, P501
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P301+P312 IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.
P302+P352 IF ON SKIN: wash with plenty of soap and water.
P304+P340 IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

Tetrabromobisphenol A bis(2,3-dibromopropyl) ether is part of the group of Brominated and Chlorinated Flame Retardants. FR-50 is a flame retardant containing both aromatic and aliphatic bromine. It's is designed for use in polyolefin and styrenic resins, providing a UL94 V-2 rating. It can also be applied to polypropylene, to reach a V-0 rating.

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Suppliers and manufacturers

Jiangsu Danxia New Material Co., Lid. Yulin Runtianchang Chemical Co., Ltd Hubei DAHAO Chemical Co., Ltd. J & K SCIENTIFIC LTD. TAIYUAN RHF CO.,LTD. TCI (Shanghai) Development Co., Ltd. Energy Chemical Adamas Reagent, Ltd. Shandong Xiya Chemical Co., Ltd Syntechem Co.,Ltd