645-96-5

Name PHENYLSELENOL
CAS 645-96-5
EINECS(EC#) 211-457-2
Molecular Formula C6H6Se
MDL Number MFCD00000001
Molecular Weight 157.07
MOL File 645-96-5.mol
show more

Chemical Properties

Appearance clear yellow liquid
Boiling point  71-72 °C/18 mmHg (lit.)
density  1.479 g/mL at 25 °C(lit.)
refractive index  n20/D 1.616(lit.)
Fp  158 °F
form  liquid
pka 4.73±0.70(Predicted)
color  gold-yellow
Water Solubility  Not miscible or difficult to mix in water.
Sensitive  Air Sensitive
BRN  385715
Exposure limits ACGIH: TWA 0.2 mg/m3
NIOSH: IDLH 1 mg/m3; TWA 0.2 mg/m3
InChI InChI=1S/C6H6Se/c7-6-4-2-1-3-5-6/h1-5,7H
InChIKey WDODWFPDZYSKIA-UHFFFAOYSA-N
SMILES C1([SeH])=CC=CC=C1
CAS DataBase Reference 645-96-5(CAS DataBase Reference)
EPA Substance Registry System Benzeneselenol (645-96-5)

Safety Data

Hazard Codes  T,N
Risk Statements 
R23/25:Toxic by inhalation and if swallowed .
R33:Danger of cumulative effects.
R50/53:Very Toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment .
Safety Statements 
S20/21:When using, do not eat, drink or smoke .
S28:After contact with skin, wash immediately with plenty of ... (to be specified by the manufacturer) .
S45:In case of accident or if you feel unwell, seek medical advice immediately (show label where possible) .
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 .
RIDADR  UN 2810 6.1/PG 2
WGK Germany  3
F  10-23
TSCA  Yes
HazardClass  6.1
PackingGroup  II
HS Code  29319090
Storage Class 6.1C - Combustible acute toxic Cat.3
toxic compounds or compounds which causing chronic effects
Hazard Classifications Acute Tox. 3 Inhalation
Acute Tox. 3 Oral
Aquatic Acute 1
Aquatic Chronic 1
STOT RE 2

Raw materials And Preparation Products

Hazard Information

Spectrum Detail

Well-known Reagent Company Product Information

Supplier

Related Products

Send Inquriy