6-Chloro-3,4-dihydro-2(1H)-naphthalenone
Names
[ CAS No. ]:
17556-18-2
[ Name ]:
6-Chloro-3,4-dihydro-2(1H)-naphthalenone
[Synonym ]:
6-chloro-3,4-dihydro-1H-naphthalen-2-one
6-Chloro-2-tetralone
MFCD03788443
6-Chloro-3,4-dihydronaphthalen-2(1H)-one
6-Chloro-3,4-dihydro-2(1H)-naphthalenone
2(1H)-Naphthalenone, 6-chloro-3,4-dihydro-
Chemical & Physical Properties
[ Density]:
1.2±0.1 g/cm3
[ Boiling Point ]:
304.6±42.0 °C at 760 mmHg
[ Melting Point ]:
60-65 °C(lit.)
[ Molecular Formula ]:
C10H9ClO
[ Molecular Weight ]:
180.631
[ Flash Point ]:
145.2±19.0 °C
[ Exact Mass ]:
180.034195
[ PSA ]:
17.07000
[ LogP ]:
2.32
[ Vapour Pressure ]:
0.0±0.6 mmHg at 25°C
[ Index of Refraction ]:
1.579
MSDS
Safety Information
[ Symbol ]:
GHS07
[ Signal Word ]:
Warning
[ Hazard Statements ]:
H302-H317
[ Precautionary Statements ]:
P280
[ Personal Protective Equipment ]:
dust mask type N95 (US);Eyeshields;Faceshields;Gloves
[ Hazard Codes ]:
Xn: Harmful;
[ Risk Phrases ]:
R22;R43
[ Safety Phrases ]:
S37/39
[ RIDADR ]:
NONH for all modes of transport
[ WGK Germany ]:
3
[ HS Code ]:
2914700090
Synthetic Route
Precursor & DownStream
Precursor
DownStream
Customs
[ HS Code ]: 2914700090
[ Summary ]:
HS: 2914700090 halogenated, sulphonated, nitrated or nitrosated derivatives of ketones and quinones, whether or not with other oxygen function Tax rebate rate:9.0% Supervision conditions:none VAT:17.0% MFN tariff:5.5% General tariff:30.0%