4-(Methylthio)acetophenone
Names
[ CAS No. ]:
1778-09-2
[ Name ]:
4-(Methylthio)acetophenone
[Synonym ]:
4-(Acetyl)thioanisole
4‘-(Methylthio)acetophenone
EINECS 217-213-1
4-Methylmercaptoacetophenone
1-[4-(Methylsulfanyl)phenyl]ethanone
4-(Methylthio)acetophenone
p-methylthioacetophenone
4'-Methylthioacetophenone
MFCD00039835
1-(4-(Methylthio)phenyl)ethan-1-one
Ethanone, 1-[4-(methylthio)phenyl]-
Chemical & Physical Properties
[ Density]:
1.1±0.1 g/cm3
[ Boiling Point ]:
282.5±23.0 °C at 760 mmHg
[ Melting Point ]:
80-82 °C(lit.)
[ Molecular Formula ]:
C9H10OS
[ Molecular Weight ]:
166.240
[ Flash Point ]:
140.7±8.3 °C
[ Exact Mass ]:
166.045242
[ PSA ]:
42.37000
[ LogP ]:
2.51
[ Vapour Pressure ]:
0.0±0.6 mmHg at 25°C
[ Index of Refraction ]:
1.563
MSDS
Safety Information
[ Symbol ]:
GHS07
[ Signal Word ]:
Warning
[ Hazard Statements ]:
H315-H319-H335
[ Precautionary Statements ]:
P261-P305 + P351 + P338
[ Personal Protective Equipment ]:
dust mask type N95 (US);Eyeshields;Gloves
[ Hazard Codes ]:
Xi:Irritant;
[ Risk Phrases ]:
R36/37/38
[ Safety Phrases ]:
S26-S36
[ RIDADR ]:
NONH for all modes of transport
[ WGK Germany ]:
3
[ HS Code ]:
2930909090
Synthetic Route
Precursor & DownStream
Precursor
DownStream
Customs
[ HS Code ]: 2930909090
[ Summary ]:
2930909090. other organo-sulphur compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%
Articles
J. Mol. Catal. A: Chem. 235(1) , 98-107., (2005)
(E)-1-[4-(Methylsulfanyl) phenyl]-3-phenylprop-2-en-1-one. Thiruvalluvar A, et al.
Acta Crystallogr. Sect. E Struct. Rep. Online 64(7) , o1263, (3008)
Liquid phase acetylation of thioanisole with acetic anhydride to 4-(methylthio) acetophenone (4-MTAP) using H-beta catalyst. Sawant DP and Halligudi SB.
Catal. Commun. 5(11) , 659-663, (2004)