6-Fluoro-4-chromanone

Modify Date: 2024-01-02 16:14:56

6-Fluoro-4-chromanone Structure
6-Fluoro-4-chromanone structure
Common Name 6-Fluoro-4-chromanone
CAS Number 66892-34-0 Molecular Weight 166.149
Density 1.3±0.1 g/cm3 Boiling Point 281.9±40.0 °C at 760 mmHg
Molecular Formula C9H7FO2 Melting Point 114-116 °C(lit.)
MSDS Chinese USA Flash Point 120.5±22.2 °C

 Names

Name 6-Fluoro-4-chromanone
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.3±0.1 g/cm3
Boiling Point 281.9±40.0 °C at 760 mmHg
Melting Point 114-116 °C(lit.)
Molecular Formula C9H7FO2
Molecular Weight 166.149
Flash Point 120.5±22.2 °C
Exact Mass 166.043015
PSA 26.30000
LogP 2.17
Vapour Pressure 0.0±0.6 mmHg at 25°C
Index of Refraction 1.540

 Safety Information

Personal Protective Equipment Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter
Hazard Codes Xi
Risk Phrases R36/37/38
Safety Phrases S24/25
RIDADR NONH for all modes of transport
WGK Germany 3
HS Code 2932999099

 Synthetic Route

~86%

6-Fluoro-4-chromanone Structure

6-Fluoro-4-chro...

CAS#:66892-34-0

Literature: Pfizer Inc. Patent: US4551542 A1, 1985 ;

~41%

6-Fluoro-4-chromanone Structure

6-Fluoro-4-chro...

CAS#:66892-34-0

Literature: Kanegafuchi Kagaku Kogyo Kabushiki Kaisha Patent: US4625042 A1, 1986 ;

~82%

6-Fluoro-4-chromanone Structure

6-Fluoro-4-chro...

CAS#:66892-34-0

Literature: Sarges; Bordner; Dominy; Peterson; Whipple Journal of Medicinal Chemistry, 1985 , vol. 28, # 11 p. 1716 - 1720

~%

6-Fluoro-4-chromanone Structure

6-Fluoro-4-chro...

CAS#:66892-34-0

Literature: US4918203 A1, ;

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6-Fluoro-4-chromanone Structure

6-Fluoro-4-chro...

CAS#:66892-34-0

Literature: US4918203 A1, ;

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6-Fluoro-4-chromanone Structure

6-Fluoro-4-chro...

CAS#:66892-34-0

Literature: US4548948 A1, ;

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6-Fluoro-4-chromanone Structure

6-Fluoro-4-chro...

CAS#:66892-34-0

Literature: Journal of Heterocyclic Chemistry, , vol. 27, # 6 p. 1793 - 1799

 Customs

HS Code 2932999099
Summary 2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

 Articles3

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Preparation of a 2-(4-fluorophenyl) indole-modified xerogel and its use for the fabrication of screen-printed electrodes for the electrocatalytic determination of sulfide. Roman G, et al.

Anal. Chim. Acta 523(2) , 201-7, (2004)

LC-MS analysis of carbonyl compounds and their occurrence in diesel emissions.

Anal. Chem. 78(14) , 5086-93, (2006)

Liquid chromatography coupled with atmospheric pressure chemical ionization (APCI) ion trap mass spectrometry (ITMS) is applied to atmospheric aerosol relevant carbonyls. Characterization of positive ...

Carbonyl emissions from gasoline and diesel motor vehicles.

Environ. Sci. Technol. 42(13) , 4697-703, (2008)

Carbonyls from gasoline-powered light-duty vehicles (LDVs) and heavy-duty diesel-powered vehicles (HDDVs) operated on chassis dynamometers were measured by use of an annular denuder-quartz filter-poly...

 Synonyms

EINECS 266-511-8
6-fluoro-2,3-dihydrochromen-4-one
4H-1-Benzopyran-4-one, 6-fluoro-2,3-dihydro-
6-fluorochroman-4-one
MFCD00038654
6-Fluoro-2,3-dihydro-4H-chromen-4-one
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