Diphenyl oxide
Names
[ CAS No. ]:
101-84-8
[ Name ]:
Diphenyl oxide
[Synonym ]:
Phenyl Ether
Benzene, 1,1'-oxybis-
ether, diphenyl
EINECS 202-981-2
Diphenyl ether
Phenyl ethe
1,1'-Oxydibenzene
chemcryljk-eb
Oxydiphenyl
Oxydibenzene
4,4'-diphenyl-ether
1,1'-oxybisbenzene
Biphenyl oxide
Diphenyl oxide
Ether, diphenyl-
Oxybisbenzene
Phenyl oxide
4-phenoxybenzene
biphenyloxide
Oxydibenzol
Phenyl ether (8CI)
FEMA 3667
MFCD00003034
Diphenylether
Biological Activity
[Description]:
[Related Catalog]:
[In Vitro]
Chemical & Physical Properties
[ Density]:
1.073
[ Boiling Point ]:
259 ºC
[ Melting Point ]:
26-30 ºC
[ Molecular Formula ]:
C12H10O
[ Molecular Weight ]:
170.21
[ Flash Point ]:
115 ºC
[ Exact Mass ]:
170.073166
[ PSA ]:
9.23000
[ LogP ]:
4.21
[ Vapour density ]:
>5.86 (25 °C, vs air)
[ Vapour Pressure ]:
0.0±0.5 mmHg at 25°C
[ Index of Refraction ]:
1.5795-1.5815
[ Water Solubility ]:
insoluble
[ Freezing Point ]:
27℃
MSDS
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- KN8970000
- CHEMICAL NAME :
- Ether, diphenyl
- CAS REGISTRY NUMBER :
- 101-84-8
- BEILSTEIN REFERENCE NO. :
- 1364620
- LAST UPDATED :
- 199712
- DATA ITEMS CITED :
- 33
- MOLECULAR FORMULA :
- C12-H10-O
- MOLECULAR WEIGHT :
- 170.22
- WISWESSER LINE NOTATION :
- ROR
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- Standard Draize test
- ROUTE OF EXPOSURE :
- Administration into the eye
- SPECIES OBSERVED :
- Rodent - rat
- REFERENCE :
- TXAPA9 Toxicology and Applied Pharmacology. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1959- Volume(issue)/page/year: 33,78,1975
- TYPE OF TEST :
- Standard Draize test
- ROUTE OF EXPOSURE :
- Administration onto the skin
- SPECIES OBSERVED :
- Rodent - rabbit
- REFERENCE :
- FCTXAV Food and Cosmetics Toxicology. (London, UK) V.1-19, 1963-81. For publisher information, see FCTOD7. Volume(issue)/page/year: 12,707,1974
- TYPE OF TEST :
- Standard Draize test
- ROUTE OF EXPOSURE :
- Administration into the eye
- SPECIES OBSERVED :
- Rodent - rabbit
- REFERENCE :
- TXAPA9 Toxicology and Applied Pharmacology. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1959- Volume(issue)/page/year: 33,78,1975 ** ACUTE TOXICITY DATA **
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 2450 mg/kg
- TOXIC EFFECTS :
- Behavioral - food intake (animal) Behavioral - muscle weakness Gastrointestinal - other changes
- REFERENCE :
- NTIS** National Technical Information Service. (Springfield, VA 22161) Formerly U.S. Clearinghouse for Scientific & Technical Information. Volume(issue)/page/year: 0TS0518143
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Administration onto the skin
- SPECIES OBSERVED :
- Rodent - rabbit
- DOSE/DURATION :
- >7940 mg/kg
- REFERENCE :
- NTIS** National Technical Information Service. (Springfield, VA 22161) Formerly U.S. Clearinghouse for Scientific & Technical Information. Volume(issue)/page/year: 0TS0518143 *** REVIEWS *** ACGIH TLV-STEL 14 mg/m3 (2 ppm) DTLVS* The Threshold Limit Values (TLVs) and Biological Exposure Indices (BEIs) booklet issues by American Conference of Governmental Industrial Hygienists (ACGIH), Cincinnati, OH, 1996 Volume(issue)/page/year: TLV/BEI,1997 ACGIH TLV-TWA 7 mg/m3 (1 ppm) DTLVS* The Threshold Limit Values (TLVs) and Biological Exposure Indices (BEIs) booklet issues by American Conference of Governmental Industrial Hygienists (ACGIH), Cincinnati, OH, 1996 Volume(issue)/page/year: TLV/BEI,1997 *** U.S. STANDARDS AND REGULATIONS *** MSHA STANDARD-air:TWA 1 ppm (7 mg/m3) (vapor) DTLVS* The Threshold Limit Values (TLVs) and Biological Exposure Indices (BEIs) booklet issues by American Conference of Governmental Industrial Hygienists (ACGIH), Cincinnati, OH, 1996 Volume(issue)/page/year: 3,205,1971 OSHA PEL (Gen Indu):8H TWA 1 ppm (7 mg/m3), vapor CFRGBR Code of Federal Regulations. (U.S. Government Printing Office, Supt. of Documents, Washington, DC 20402) Volume(issue)/page/year: 29,1910.1000,1994 OSHA PEL (Construc):8H TWA 1 ppm (7 mg/m3), vapor CFRGBR Code of Federal Regulations. (U.S. Government Printing Office, Supt. of Documents, Washington, DC 20402) Volume(issue)/page/year: 29,1926.55,1994 OSHA PEL (Shipyard):8H TWA 1 ppm (7 mg/m3), vapor CFRGBR Code of Federal Regulations. (U.S. Government Printing Office, Supt. of Documents, Washington, DC 20402) Volume(issue)/page/year: 29,1915.1000,1993 OSHA PEL (Fed Cont):8H TWA 1 ppm (7 mg/m3), vapor CFRGBR Code of Federal Regulations. (U.S. Government Printing Office, Supt. of Documents, Washington, DC 20402) Volume(issue)/page/year: 41,50-204.50,1994 *** OCCUPATIONAL EXPOSURE LIMITS *** OEL-AUSTRALIA:TWA 1 ppm (7 mg/m3);STEL 2 ppm (14 mg/m3) JAN 1993 OEL-AUSTRIA:TWA 1 ppm (7 mg/m3) JAN 1993 OEL-BELGIUM:TWA 1 ppm (7 mg/m3);STEL 2 ppm (14 mg/m3) JAN 1993 OEL-DENMARK:TWA 1 ppm (7 mg/m3) JAN 1993 OEL-FINLAND:TWA 1 ppm (7 mg/m3);STEL 3 ppm (21 mg/m3);Skin JAN 1993 OEL-FRANCE:TWA 1 ppm (7 mg/m3) JAN 1993 OEL-GERMANY:TWA 1 ppm (7 mg/m3) JAN 1993 OEL-HUNGARY:TWA 5 mg/m3;STEL 10 mg/m3;Skin JAN 1993 OEL-THE PHILIPPINES:TWA 1 ppm (7 mg/m3) JAN 1993 OEL-RUSSIA:STEL 5 mg/m3 JAN 1993 OEL-SWITZERLAND:TWA 1 ppm (7 mg/m3) JAN 1993 OEL-UNITED KINGDOM:TWA 1 ppm (7 mg/m3) JAN 1993 OEL IN BULGARIA, COLOMBIA, JORDAN, KOREA check ACGIH TLV OEL IN NEW ZEALAND, SINGAPORE, VIETNAM check ACGIH TLV *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH RECOMMENDED EXPOSURE LEVEL (REL) : NIOSH REL TO PHENYL ETHER, vapor-air:10H TWA 1 ppm REFERENCE : NIOSH* National Institute for Occupational Safety and Health, U.S. Dept. of Health, Education, and Welfare, Reports and Memoranda. Volume(issue)/page/year: DHHS #92-100,1992 NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOHS - National Occupational Hazard Survey (1974) NOHS Hazard Code - 57210 No. of Facilities: 561 (estimated) No. of Industries: 17 No. of Occupations: 33 No. of Employees: 13791 (estimated) NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - 57210 No. of Facilities: 7313 (estimated) No. of Industries: 62 No. of Occupations: 70 No. of Employees: 90789 (estimated) No. of Female Employees: 33945 (estimated)
Safety Information
[ Symbol ]:
GHS07, GHS09
[ Signal Word ]:
Warning
[ Hazard Statements ]:
H319-H411
[ Precautionary Statements ]:
P273-P305 + P351 + P338
[ Personal Protective Equipment ]:
dust mask type N95 (US);Eyeshields;Gloves
[ Hazard Codes ]:
Xi:Irritant
[ Risk Phrases ]:
R36/37/38;R51/53
[ Safety Phrases ]:
S60-S61-S57-S37/39-S26-S45-S36/37
[ RIDADR ]:
UN 3077 9/PG 3
[ WGK Germany ]:
2
[ RTECS ]:
KN8970000
[ Packaging Group ]:
III
[ Hazard Class ]:
9
[ HS Code ]:
2902909090
Synthetic Route
Precursor & DownStream
Precursor
DownStream
Customs
[ HS Code ]: 2902909090
[ Summary ]:
2902909090 other aromatic hydrocarbons。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:2.0%。General tariff:30.0%
Articles
Water Res. 46(13) , 4226-34, (2012)
Triclosan, a synthetic antimicrobial agent, has been considered as an emerging environmental contaminant. Here we reported a triclosan-degrading wastewater bacterial isolate, Sphingopyxis strain KCY1,...
Photolysis of Low-Brominated Diphenyl Ethers and Their Reactive Oxygen Species-Related Reaction Mechanisms in an Aqueous System.PLoS ONE 10 , e0135400, (2015)
To date, no report was concerned with participation of reactive oxygen species in waters during photolysis of low-brominated diphenyl ethers (LBDEs). Herein, we found that electron spin resonance (ESR...
Hybrid organic-inorganic colloidal composite 'sponges' via internal crosslinking.Small 11(11) , 1302-9, (2015)
An effective method for the generation of hybrid organic-inorganic nanocomposite microparticles featuring controlled size and high structural stability is presented. In this process, an oil-in-water P...