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13669-10-8

13669-10-8 structure
13669-10-8 structure
  • Name: Ethyl 3-oxo-3-(2-thienyl)propanoate
  • Chemical Name: Ethyl 3-oxo-3-(thiophen-2-yl)propanoate
  • CAS Number: 13669-10-8
  • Molecular Formula: C9H10O3S
  • Molecular Weight: 198.239
  • Create Date: 2018-05-17 08:00:00
  • Modify Date: 2024-01-07 16:44:57

Name Ethyl 3-oxo-3-(thiophen-2-yl)propanoate
Synonyms ethyl 3-oxo-3-thiophen-2-ylpropanoate
2-Thiophenepropionic acid, β-oxo-, ethyl ester
MFCD00542649
Ethyl 3-oxo-3-(2-thienyl)propanoate
2-Thiophenepropanoic acid, β-oxo-, ethyl ester
Ethyl 3-oxo-3-(thiophen-2-yl)propanoate
Density 1.2±0.1 g/cm3
Boiling Point 291.0±15.0 °C at 760 mmHg
Molecular Formula C9H10O3S
Molecular Weight 198.239
Flash Point 129.8±20.4 °C
Exact Mass 198.035065
PSA 71.61000
LogP 1.46
Vapour Pressure 0.0±0.6 mmHg at 25°C
Index of Refraction 1.528
Storage condition 2-8°C
Hazard Codes Xi
HS Code 2934999090

~98%

13669-10-8 structure

13669-10-8

Literature: BAYER CORPORATION Patent: US2004/2508 A1, 2004 ; Location in patent: Page/Page column 11-12 ; US 20040002508 A1

~88%

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Literature: ALMIRALL PRODESFARMA, S.A. Patent: WO2005/123693 A1, 2005 ; Location in patent: Page/Page column 55-56 ; WO 2005/123693 A1

~83%

13669-10-8 structure

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Literature: Korsager, Signe; Nielsen, Dennis U.; Taaning, Rolf H.; Skrydstrup, Troels Angewandte Chemie - International Edition, 2013 , vol. 52, # 37 p. 9763 - 9766 Angew. Chem., 2013 , vol. 125, # 37 p. 9945 - 9948

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Literature: RSC Advances, , vol. 3, # 31 p. 12616 - 12620

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Literature: US2710867 , ;

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Literature: Bulletin de la Societe Chimique de France, , p. 492,494

~96%

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Literature: AVECIA LIMITED Patent: WO2004/24708 A2, 2004 ; Location in patent: Page 18-19 ;

~77%

13669-10-8 structure

13669-10-8

Literature: Bayer Healthcare AG Patent: WO2004/29055 A1, 2004 ; Location in patent: Page 205-206 ; WO 2004/029055 A1
HS Code 2934999090
Summary 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%