Home Categories Pharmaceutical intermediates 6,7-Dihydro-4-benzo[b]thiophenone
A3245012

6,7-Dihydro-4-benzo[b]thiophenone , 98% , 13414-95-4

Synonym(s):
4-Keto-4,5,6,7-tetrahydrothianaphthene;4-Oxo-4,5,6,7-tetrahydrobenzo[b]thiophene;4-Oxo-4,5,6,7-tetrahydrothianaphthene

CAS NO.:13414-95-4

Empirical Formula: C8H8OS

Molecular Weight: 152.21

MDL number: MFCD00005861

EINECS: 236-510-7

Pack Size Price Stock Quantity
1G RMB102.40 In Stock
5g RMB342.40 In Stock
10G RMB590.40 In Stock
25g RMB1280.80 In Stock
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Update time: 2022-07-08

PRODUCT Properties

Melting point: 38-40 °C(lit.)
Boiling point: 120 °C (10 mmHg)
Density  1.245±0.06 g/cm3(Predicted)
refractive index  1.5895-1.5915
Flash point: >230 °F
storage temp.  Keep in dark place,Sealed in dry,Room Temperature
solubility  Soluble in chloroform.
form  <38°C Solid,>40°C Liquid
color  White to yellow
BRN  112276
InChIKey GJEKNELSXNSYAQ-UHFFFAOYSA-N
EPA Substance Registry System Benzo[b]thiophen-4(5H)-one, 6,7-dihydro- (13414-95-4)

Description and Uses

It is an important raw material and intermediate used in organic synthesis, pharmaceuticals, agrochemicals and dyestuffs and is also used in medicine.

Safety

Symbol(GHS) 
GHS07
Signal word  Warning
Hazard statements  H302
Precautionary statements  P264-P270-P301+P312-P330-P501
Hazard Codes  Xn
Risk Statements  22
Safety Statements  22-24/25-36/37/39-26
WGK Germany  3
TSCA  Yes
HazardClass  IRRITANT
HS Code  29349990

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