Diphenyl ether

Superiority:

Product Name:    Diphenyl ether

MF:    C12H10O
MW:    170.21
EINECS:    202-981-2

Mol File:    101-84-8.mol
Diphenyl ether Structure
Diphenyl ether Chemical Properties
Melting point     26 °C
Boiling point     259 °C(lit.)
density     1.073 g/mL at 25 °C(lit.)
vapor density     >5.86 (25 °C, vs air)
vapor pressure     <1 mm Hg ( 20 °C)
refractive index     n20/D 1.579(lit.)
FEMA     3667 | DIPHENYL ETHER
Fp     >230 °F
storage temp.     2-8°C
solubility     alcohol: soluble(lit.)
form     Colorless liquid
Specific Gravity    1.073
Relative polarity    2.8
Odor    Weak geranium.
Odor Threshold    0.1ppm
explosive limit    0.8-1.5%(V)
Water Solubility     insoluble
FreezingPoint     27℃
Merck     14,7288
JECFA Number    1255
BRN     1364620
Henry's Law Constant    2.13 at 20 °C (approximate - calculated from water solubility and vapor pressure)
Exposure limits    NIOSH REL: TWA 1 ppm (7 mg/m3), IDLH 100 ppm; OSHA PEL: TWA 1 ppm; ACGIH TLV: TWA 0.1, STEL 2 ppm (adopted).
InChIKey    USIUVYZYUHIAEV-UHFFFAOYSA-N
CAS DataBase Reference    101-84-8(CAS DataBase Reference)
NIST Chemistry Reference    Diphenyl ether(101-84-8)
EPA Substance Registry System    Phenyl ether (101-84-8)
Safety Information
Hazard Codes     N,Xi,T
Risk Statements     51/53-36/37/38-39/23/24/25-23/24/25-36/38-36
Safety Statements     60-61-57-37/39-26-45-36/37
RIDADR     UN 3077 9/PG 3
WGK Germany     2
RTECS     KN8970000
Autoignition Temperature    610 °C
TSCA     Yes
HS Code     2909 30 10
HazardClass     9
PackingGroup     III
Hazardous Substances Data    101-84-8(Hazardous Substances Data)
Toxicity    LD50 orally in Rabbit: 2450 mg/kg LD50 dermal Rabbit > 7940 mg/kg