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156-43-4

Name Phenetidine
CAS 156-43-4
EINECS(EC#) 205-855-5
Molecular Formula C8H11NO
MDL Number MFCD00007865
Molecular Weight 137.18
MOL File 156-43-4.mol
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Chemical Properties

Appearance colourless liquid
Melting point  2-5 °C(lit.)
Boiling point  250 °C(lit.)
density  1.065 g/mL at 25 °C(lit.)
vapor pressure  2.93Pa at 25℃
refractive index  n20/D 1.559(lit.)
Fp  240 °F
storage temp.  2-8°C
solubility  20g/l
form  A liquid
pka 5.2(at 28℃)
color  Clear Yellow
PH 8 (1g/l, H2O, 20℃)
Stability: Stable, but light and air sensitive. Combustible. Incompatible with strong oxidizing agents.
Water Solubility  practically insoluble
Sensitive  Air Sensitive
Merck  14,7228
BRN  606666
Dielectric constant 7.3（21℃）
InChIKey IMPPGHMHELILKG-UHFFFAOYSA-N
CAS DataBase Reference 156-43-4(CAS DataBase Reference)
NIST Chemistry Reference 4-Ethoxyaniline(156-43-4)
EPA Substance Registry System 156-43-4(EPA Substance)
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Safety Data

Hazard Codes  T,Xi,Xn
Risk Statements 
R23/24/25:Toxic by inhalation, in contact with skin and if swallowed .
R33:Danger of cumulative effects.
R68:Possible risk of irreversible effects.
R43:May cause sensitization by skin contact.
R36:Irritating to the eyes.
R20/21/22:Harmful by inhalation, in contact with skin and if swallowed .
Safety Statements 
S28:After contact with skin, wash immediately with plenty of ... (to be specified by the manufacturer) .
S36/37:Wear suitable protective clothing and gloves .
S45:In case of accident or if you feel unwell, seek medical advice immediately (show label where possible) .
S46:If swallowed, seek medical advice immediately and show this container or label .
RIDADR  UN 2311 6.1/PG 3
WGK Germany  1
RTECS  SI6465500
F  8-10
Hazard Note  Irritant
TSCA  Yes
HazardClass  6.1
PackingGroup  III
HS Code  29222200
Safety Profile
Poison by inhalation. Moderately toxic by ingestion and intraperitoneal routes. Caution: It can be absorbed through the skin. A skin and eye irritant. Mutation data reported. When heated to decomposition it emits toxic fumes of NOx.
Toxicity
LD50 orl-rat: 580 mg/kg GISAAA 35(8),28,70

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