139-66-2

Name Diphenyl sulfide
CAS 139-66-2
EINECS(EC#) 205-371-4
Molecular Formula C12H10S
MDL Number MFCD00003064
Molecular Weight 186.27
MOL File 139-66-2.mol
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Chemical Properties

Appearance colourless liquid
Melting point  -40 °C (lit.)
Boiling point  296 °C (lit.)
density  1.113 g/mL at 20 °C(lit.)
vapor pressure  0.01 hPa (25 °C)
refractive index  n20/D 1.6327(lit.)
Fp  >230 °F
storage temp.  Store below +30°C.
solubility  Soluble in ether, benzene, carbon disulphide.
form  Liquid
color  Clear colorless to light yellow
Stability: Stable. Combustible. Incompatible with strong oxidizing agents.
Water Solubility  insoluble
Sensitive  Stench
Merck  14,7314
BRN  1907932
InChI 1S/C12H10S/c1-3-7-11(8-4-1)13-12-9-5-2-6-10-12/h1-10H
InChIKey LTYMSROWYAPPGB-UHFFFAOYSA-N
SMILES S(c1ccccc1)c2ccccc2
LogP 4.63 at 20℃
CAS DataBase Reference 139-66-2(CAS DataBase Reference)
NIST Chemistry Reference Diphenyl sulfide(139-66-2)
EPA Substance Registry System 139-66-2(EPA Substance)
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Safety Data

Symbol(GHS)  Exclamation Mark (GHS07)Environment (GHS09)
GHS07,GHS09
Signal word  Warning
Hazard statements  H302-H315-H410
Precautionary statements  P264-P270-P273-P280-P301+P312-P302+P352
Hazard Codes  Xn,N
Risk Statements 
R22:Harmful if swallowed.
R38:Irritating to the skin.
R50/53:Very Toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment .
R36/38:Irritating to eyes and skin .
Safety Statements 
S23:Do not breathe gas/fumes/vapor/spray (appropriate wording to be specified by the manufacturer) .
S28:After contact with skin, wash immediately with plenty of ... (to be specified by the manufacturer) .
S60:This material and/or its container must be disposed of as hazardous waste .
S61:Avoid release to the environment. Refer to special instructions safety data sheet .
S37/39:Wear suitable gloves and eye/face protection .
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
RIDADR  UN 3082 9/PG 3
WGK Germany  3
RTECS  SX2275000
F  13
Hazard Note  Harmful/Stench
TSCA  Yes
REACH Registrations Active
HazardClass  6.1
PackingGroup  III
HS Code  29309090
Storage Class 10 - Combustible liquids
Hazard Classifications Acute Tox. 4 Oral
Aquatic Acute 1
Aquatic Chronic 1
Skin Irrit. 2
Toxicity
LD50 orally in rats: 0.49 ml/kg (Smyth)

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