(1,1,2,2-tetrafluoroethoxy)benzene
Names
[ CAS No. ]:
350-57-2
[ Name ]:
(1,1,2,2-tetrafluoroethoxy)benzene
[Synonym ]:
phenoxytetrafluoroethane
MFCD00042102
1.1.2.2-Tetrafluor-1-phenoxy-aethan
Fentalene-14
<1.1.2.2-Tetrafluor-aethyl>-phenyl-aether
(1,1,2,2-Tetrafluoroethoxy)benzene
1,1,2,2-tetrafluoro-1-phenoxyethane
EINECS 206-505-4
Chemical & Physical Properties
[ Density]:
1.275 g/mL at 25 °C(lit.)
[ Boiling Point ]:
152-153 °C(lit.)
[ Molecular Formula ]:
C8H6F4O
[ Molecular Weight ]:
194.12600
[ Flash Point ]:
115 °F
[ Exact Mass ]:
194.03500
[ PSA ]:
9.23000
[ LogP ]:
2.92330
[ Index of Refraction ]:
n20/D 1.4200(lit.)
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- DC0340000
- CHEMICAL NAME :
- Benzene, (1,1,2,2-tetrafluoroethoxy)-
- CAS REGISTRY NUMBER :
- 350-57-2
- BEILSTEIN REFERENCE NO. :
- 2255899
- LAST UPDATED :
- 199612
- DATA ITEMS CITED :
- 2
- MOLECULAR FORMULA :
- C8-H6-F4-O
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 5 gm/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- GTPZAB Gigiena Truda i Professional'nye Zabolevaniya. Labor Hygiene and Occupational Diseases. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1-36, 1957-1992. For publisher information, see MTPEEI Volume(issue)/page/year: 29(11),51,1985
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 3600 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- GTPZAB Gigiena Truda i Professional'nye Zabolevaniya. Labor Hygiene and Occupational Diseases. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1-36, 1957-1992. For publisher information, see MTPEEI Volume(issue)/page/year: 29(11),51,1985
Safety Information
[ Symbol ]:
GHS02, GHS07
[ Signal Word ]:
Warning
[ Hazard Statements ]:
H226-H315-H319-H335
[ Precautionary Statements ]:
P261-P305 + P351 + P338
[ Personal Protective Equipment ]:
Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
[ Hazard Codes ]:
Xi: Irritant;T: Toxic;
[ Risk Phrases ]:
R10
[ Safety Phrases ]:
S26-S36
[ RIDADR ]:
UN 1993 3/PG 3
[ WGK Germany ]:
2
[ RTECS ]:
DC0340000
[ Packaging Group ]:
III
[ HS Code ]:
2909309090
Customs
[ HS Code ]: 2909309090
[ Summary ]:
2909309090 other aromatic ethers and their halogenated, sulphonated, nitrated or nitrosated derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%