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Decabromodiphenyl oxide structure
Decabromodiphenyl oxide structure

Decabromodiphenyl oxide

Iupac Name:1,2,3,4,5-pentabromo-6-(2,3,4,5,6-pentabromophenoxy)benzene
CAS No.: 1163-19-5
Molecular Weight:959.16800
Modify Date.: 2022-11-10 22:39
Introduction: Decabromodiphenyl ether is a brominated flame retardant that is used in conjunction with antimony trioxide in high impact polystyrene. View more+
1. Names and Identifiers
1.1 Name
Decabromodiphenyl oxide
1.2 Synonyms

1,1&rsquo-Oxybis(2,3,4,5,6-Pentabromo-Benzen 1,1’-oxybis(2,3,4,5,6-pentabromo-benzen 1,1’-oxybis[2,3,4,5,6-pentabromo-benzen 1,1'-Oxybis (2,3,4,5,6-pentabromobenzol) 2,2',3,3',4,4',5,5',6,6'-Decabromodiphenyl ether 6,6'-Oxybis(1,2,3,4,5-pentabromobenzene) bde no 209solution BDE-209 Benzene, 1,1-oxybis2,3,4,5,6-pentabromo- br55n dbdpo de83r DECA Decabromodiphenyl ether solution, Decabromodiphenyl oxide Decabromodiphenyl ester DecabroModiphenyl Ether decabromodiphenyl ether solution EINECS 214-604-9 FR-10 fr300 fr300ba FR-300BA (Deca) frp53 MFCD00000059 PBDE209 Pentabromobenzylbromide Perbromodiphenyl Ether

1.3 CAS No.
1163-19-5
1.4 CID
14410
1.5 EINECS(EC#)
214-604-9
1.6 Molecular Formula
C12Br10O (isomer)
1.7 Inchi
InChI=1S/C12Br10O/c13-1-3(15)7(19)11(8(20)4(1)16)23-12-9(21)5(17)2(14)6(18)10(12)22
1.8 InChkey
WHHGLZMJPXIBIX-UHFFFAOYSA-N
1.9 Canonical Smiles
C1(=C(C(=C(C(=C1Br)Br)Br)Br)Br)OC2=C(C(=C(C(=C2Br)Br)Br)Br)Br
1.10 Isomers Smiles
C1(=C(C(=C(C(=C1Br)Br)Br)Br)Br)OC2=C(C(=C(C(=C2Br)Br)Br)Br)Br
2. Properties
2.1 Density
3 g/cm3
2.1 Melting point
>300°C(lit.)
2.1 Boiling point
425°C
2.1 Refractive index
1.5000 (estimate)
2.1 Flash Point
-12°C
2.1 Precise Quality
949.17800
2.1 PSA
9.23000
2.1 logP
11.10390
2.1 Solubility
<0.0001mg/l
2.2 Appearance
off-white powder with a chemical odor
2.3 Chemical Properties
White solid
2.4 Color/Form
Yellow prisms from toluene
2.5 Water Solubility
<0.1 g/100 mL at 20 oC
2.6 Stability
Stable. Incompatible with strong oxidizing agents.
2.7 StorageTemp
2-8°C
3. Use and Manufacturing
3.1 General Description
White to off-white powder with a chemical odor.
3.2 Potential Exposure
It is used as a fire retardant forthermoplastics and man-made fibers.
3.3 Shipping
UN3077 Environmentally hazardous substances,solid, n.o.s., Hazard class: 9; Labels: 9-Miscellaneoushazardous material, Technical Name Required. UN3152Polyhalogenated biphenyls, solid or Polyhalogenated ter-phenyls, solid, Hazard class: 9; Labels: 9-Miscellaneoushazardous material.
3.4 Usage
Decabromodiphenyl ether is a brominated flame retardant that is used in conjunction with antimony trioxide in high impact polystyrene.
4. Safety and Handling
4.1 Symbol
GHS02, GHS07, GHS08, GHS09
4.1 Hazard Codes
Xn
4.1 Signal Word
Danger
4.1 Risk Statements
R20/21/22
4.1 Safety Statements
S36/37-S62-S61-S60
4.1 Packing Group
II
4.1 Octanol/Water Partition Coefficient
log Kow = 12.11 (est)
4.2 Fire Hazard
Flash point data for Decabromodiphenyl oxide are not available; however, Decabromodiphenyl oxide is probably combustible.
4.3 Hazard Class
9
4.3 Hazard Declaration
H225-H304-H315-H336-H361d-H373-H410
4.3 DisposalMethods
SRP: The most favorable course of action is to use an alternative chemical product with less inherent propensity for occupational exposure or environmental contamination. Recycle any unused portion of the material for its approved use or return it to the manufacturer or supplier. Ultimate disposal of the chemical must consider: the material's impact on air quality; potential migration in soil or water; effects on animal, aquatic, and plant life; and conformance with environmental and public health regulations.
4.4 RIDADR
3152
4.4 Safety Profile
Questionable carcinogen with experimental neoplastigenic data. Experimental reproductive effects. Used as a flame retardant for thermoplastics. When heated to decomposition it emits toxic fumes of Br-. See also ETHERS and BROMIDES
4.5 Caution Statement
P201-P210-P273-P301 + P310-P331-P370 + P378
4.5 Formulations/Preparations
Technical product composition: decabromodiphenyl oxide, 77.4%, Nonabromodiphenyl oxide, 21.8%, Octabromodiphenyl oxide, 0.8%.
Usually contains more than 85 wt% decabromodiphenyl oxide.
4.6 Incompatibilities
Incompatible with strong oxidizers (chlo-rates, nitrates, peroxides, permanganates, perchlorates,chlorine, bromine, fluorine, etc.); contact may cause firesor explosions. Keep away from alkaline materials, strongbases, strong acids, oxoacids, and epoxides. Ethers havea tendency to form unstable and explosive peroxides. Decabromodiphenyl oxide Preparation Products And Raw materials Preparation Products
4.7 WGK Germany
1
4.7 RTECS
KN3525000
4.7 Report

IARC Cancer Review: Group 3 IMEMDT ?? IARC Monographs on the Evaluation of Carcinogenic Risk of Chemicals to Man . 48 ,1990,p. 73.(World Health Organization, Internation Agency for Research on Cancer,Lyon, France.:?) (Single copies can be ordered from WHO Publications Centre U.S.A., 49 Sheridan Avenue, Albany, NY 12210) ; Animal Limited Evidence IMEMDT ?? IARC Monographs on the Evaluation of Carcinogenic Risk of Chemicals to Man . 48 ,1990,p. 73.(World Health Organization, Internation Agency for Research on Cancer,Lyon, France.:?) (Single copies can be ordered from WHO Publications Centre U.S.A., 49 Sheridan Avenue, Albany, NY 12210) . NTP Carcinogenesis Studies (feed); Some Evidence: rat NTPTR* ?? National Toxicology Program Technical Report Series. (Research Triangle Park, NC 27709) No. NTP-TR-309 ,1986. ; (feed); Equivocal Evidence: mouse NTPTR* ?? National Toxicology Program Technical Report Series. (Research Triangle Park, NC 27709) No. NTP-TR-309 ,1986. . Polybrominated biphenyl compounds are on the Community Right-To-Know List. Reported in EPA TSCA Inventory.

4.8 Safety

Questionable carcinogen with experimental neoplastigenic data. Experimental reproductive effects. Used as a flame retardant for thermoplastics. When heated to decomposition it emits toxic fumes of Br?. See also ETHERS and BROMIDES.?
Hazard Codes:?HarmfulXn,Xi,DangerousN,FlammableF
Risk Statements 20/21/22-67-65-63-50/53-48/20-38-11?
R20/21/22:Harmful by inhalation, in contact with skin and if swallowed.?
R67:Vapours may cause drowsiness and dizziness.?
R65:Harmful: may cause lung damage if swallowed.?
R63:Possible risk of harm to the unborn child.?
R50/53:Very toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment.?
R48/20:Danger of serious damage to health by prolonged exposure and harmful by inhalation.?
R38:Irritating to skin.?
R11:Highly flammable.
Safety Statements: 36/37-62-61-60?
S36/37:Wear suitable protective clothing and gloves.?
S62:If swallowed, do not induce vomitting; seek medical advice immediately and show this container or label.?
S61:Avoid release to the environment. Refer to special instructions / safety data sheets.?
S60:This material and its container must be disposed of as hazardous waste.
RIDADR: 3152
WGK Germany: 1
RTECS: KN3525000
Hazard Note: Irritant
HazardClass: 9
PackingGroup: II
HS Code: 29093031

4.9 Specification

?Decabromobiphenyl ether , its cas register number is 1163-19-5. It also can be called 1,1'-Oxybis(2,3,4,5,6-pentabromobenzene) ; Decabromodiphenyl oxide ;? Ether, bis(pentabromophenyl) .It is a?white to off-white powder with a chemical odor.It insoluble in water.

4.10 Toxicity

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
rat LD skin > 3gm/kg (3000mg/kg) ? Gigiena i Sanitariya. For English translation, see HYSAAV. Vol. 48(8), Pg. 18, 1983.
rat LDLo oral 500mg/kg (500mg/kg) ? National Technical Information Service. Vol. OTS0522261,

5. MSDS

2.Hazard identification

2.1 Classification of the substance or mixture

Not classified.

2.2 GHS label elements, including precautionary statements

Pictogram(s) No symbol.
Signal word

No signal word.

Hazard statement(s)

none

Precautionary statement(s)
Prevention

none

Response

none

Storage

none

Disposal

none

2.3 Other hazards which do not result in classification

none

6. NMR Spectrum
9. Other Information
9.0 Chemical Properties
Decabromodiphenyl oxide is a solid white powder at room temperature.
9.1 Uses
Decabromodiphenyl ether is a brominated flame retardant that is used in conjunction with antimony trioxide in high impact polystyrene. DecaBDE is used as an additive flame retardant, and has a variety of applications including in plastics/polymers/composites, textiles, adhesives, sealants, coatings and inks. DecaBDE containing plastics are used in housings of computers and TVs, wires and cables, pipes and carpets. Adverse effects are reported for soil organisms, birds, fish, frog, rat, mice and humans. One of the new POPs under the Stockholm Convention
9.2 BRN
2188438
9.3 Chemical Properties
White solid
9.4 Chemical Properties
DBDPO is a white to off-white powder. A polybrominated biphenyl.
9.5 Uses
Decabromodiphenyl ether is a brominated flame retardant that is used in conjunction with antimony trioxide in high impact polystyrene.
9.6 General Description
White to off-white powder with a chemical odor.
9.7 Air & Water Reactions
Insoluble in water.
9.8 Reactivity Profile
Decabromodiphenyl oxide is incompatible with strong oxidizers .
9.9 Fire Hazard
Flash point data for Decabromodiphenyl oxide are not available; however, Decabromodiphenyl oxide is probably combustible.
9.10 Safety Profile
Questionable carcinogen with experimental neoplastigenic data. Experimental reproductive effects. Used as a flame retardant for thermoplastics. When heated to decomposition it emits toxic fumes of Br-. See also ETHERS and BROMIDES
9.11 Potential Exposure
It is used as a fire retardant for thermoplastics and man-made fibers.
9.12 First aid
If this chemical gets into the eyes, remove any contact lenses at once and irrigate immediately for at least 15 minutes, occasionally lifting upper and lower lids. Seek medical attention immediately. If this chemical contacts the skin, remove contaminated clothing and wash immediately with soap and water. Seek medical attention immediately. If this chemical has been inhaled, remove from exposure, begin rescue breathing (using universal precautions, includ- ing resuscitation mask) if breathing has stopped and CPR if heart action has stopped. Transfer promptly to a medical facility. When this chemical has been swallowed, get medical attention. Give large quantities of water and induce vomiting. Do not make an unconscious person vomit.
9.13 Shipping
UN3077 Environmentally hazardous substances, solid, n.o.s., Hazard class: 9; Labels: 9-Miscellaneous hazardous material, Technical Name Required. UN3152 Polyhalogenated biphenyls, solid or Polyhalogenated ter- phenyls, solid, Hazard class: 9; Labels: 9-Miscellaneous hazardous material.
9.14 Incompatibilities
Incompatible with strong oxidizers (chlo- rates, nitrates, peroxides, permanganates, perchlorates, chlorine, bromine, fluorine, etc.); contact may cause fires or explosions. Keep away from alkaline materials, strong bases, strong acids, oxoacids, and epoxides. Ethers have a tendency to form unstable and explosive peroxides.
10. Computational chemical data
  • Molecular Weight: 959.16800g/mol
  • Molecular Formula: C12Br10O
  • Compound Is Canonicalized: True
  • XLogP3-AA: 10.4
  • Exact Mass: 959.16804
  • Monoisotopic Mass: 949.1783
  • Complexity: 345
  • Rotatable Bond Count: 2
  • Hydrogen Bond Donor Count: 0
  • Hydrogen Bond Acceptor Count: 1
  • Topological Polar Surface Area: 9.2
  • Heavy Atom Count: 23
  • Defined Atom Stereocenter Count: 0
  • Undefined Atom Stereocenter Count: 0
  • Defined Bond Stereocenter Count: 0
  • Undefined Bond Stereocenter Count: 0
  • Isotope Atom Count: 0
  • Covalently-Bonded Unit Count: 1
  • CACTVS Substructure Key Fingerprint: AAADcQBwIAAAHAAAAAAAAAAAAAAAAAAAAAAwYAAAAAAAAAABQAAACgBAAAABqAQAkAAABoAABACAAABAAAACCAAgIAQAiAAECKgMJiKEMBqCOCCkwBEIqheAQAAAABAEAIAgBAEAIAgBAEAIAgAAAAAAAA==
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