4-bromo-2-methyl-2,3,6,7-tetrahydros-indacen-1(5H)-one

Modify Date: 2024-04-01 23:54:49

4-bromo-2-methyl-2,3,6,7-tetrahydros-indacen-1(5H)-one Structure
4-bromo-2-methyl-2,3,6,7-tetrahydros-indacen-1(5H)-one structure
Common Name 4-bromo-2-methyl-2,3,6,7-tetrahydros-indacen-1(5H)-one
CAS Number 656800-67-8 Molecular Weight 265.146
Density 1.5±0.1 g/cm3 Boiling Point 390.7±42.0 °C at 760 mmHg
Molecular Formula C13H13BrO Melting Point N/A
MSDS N/A Flash Point 109.2±15.2 °C

 Names

Name 4-bromo-2-methyl-3,5,6,7-tetrahydro-2H-s-indacen-1-one
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.5±0.1 g/cm3
Boiling Point 390.7±42.0 °C at 760 mmHg
Molecular Formula C13H13BrO
Molecular Weight 265.146
Flash Point 109.2±15.2 °C
Exact Mass 264.014984
PSA 17.07000
LogP 4.62
Vapour Pressure 0.0±0.9 mmHg at 25°C
Index of Refraction 1.618

 Safety Information

Hazard Codes Xn
HS Code 2914700090

 Precursor & DownStream

Precursor  1

DownStream  1

 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%

 Synonyms

3,5,6,7-tetrahydro-2-methyl-4-bromo-s-hydraindacen-1-one
4-Bromo-2-methyl-2,3,6,7-tetrahydro-s-indacen-1(5H)-one
4-Bromo-2-methyl-3,5,6,7-tetrahydro-s-indacen-1(2H)-one
s-Indacen-1(2H)-one, 4-bromo-3,5,6,7-tetrahydro-2-methyl-
3,5,6,7-tetrahydro-2-methyl-4-bromo-s-hydraindacen-1(2H)-one
4-​bromo-​2-​methyl-​2,​3,​6,​7-​tetrahydros-​Indacen-​1(5H)​-​one