1-(2-thienyl)propane-1,2-dione

Modify Date: 2024-01-11 12:30:54

1-(2-thienyl)propane-1,2-dione Structure
1-(2-thienyl)propane-1,2-dione structure
Common Name 1-(2-thienyl)propane-1,2-dione
CAS Number 13678-69-8 Molecular Weight 154.18600
Density 1.242g/cm3 Boiling Point 237.6ºC at 760mmHg
Molecular Formula C7H6O2S Melting Point N/A
MSDS N/A Flash Point 97.5ºC

 Names

Name 1-thiophen-2-ylpropane-1,2-dione
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.242g/cm3
Boiling Point 237.6ºC at 760mmHg
Molecular Formula C7H6O2S
Molecular Weight 154.18600
Flash Point 97.5ºC
Exact Mass 154.00900
PSA 62.38000
LogP 1.51980
Vapour Pressure 0.0445mmHg at 25°C
Index of Refraction 1.546

 Safety Information

HS Code 2934999090

 Synthetic Route

~86%

1-(2-thienyl)propane-1,2-dione Structure

1-(2-thienyl)pr...

CAS#:13678-69-8

Literature: Liu, Yu; Yun, Xiliu; Zhang-Negrerie, Daisy; Huang, Jianhui; Du, Yunfei; Zhao, Kang Synthesis, 2011 , # 18 art. no. H55411SS, p. 2984 - 2994

 Precursor & DownStream

Precursor  1

DownStream  0

 Customs

HS Code 2934999090
Summary 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

 Synonyms

1-(2-Thienyl)-1,2-propanedione
1-(Thienyl-2)-1,2-propandione
1-(2-Thienyl)propane-1,2-dione
1-thiophen-2-yl-propane-1,2-dione
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