5-[(2E)-3-(2-Furyl)-2-propen-1-ylidene]-2-thioxodihydro-4,6(1H,5H )-pyrimidinedione

Modify Date: 2025-09-03 16:55:12

5-[(2E)-3-(2-Furyl)-2-propen-1-ylidene]-2-thioxodihydro-4,6(1H,5H )-pyrimidinedione Structure
5-[(2E)-3-(2-Furyl)-2-propen-1-ylidene]-2-thioxodihydro-4,6(1H,5H )-pyrimidinedione structure
Common Name 5-[(2E)-3-(2-Furyl)-2-propen-1-ylidene]-2-thioxodihydro-4,6(1H,5H )-pyrimidinedione
CAS Number 99974-02-4 Molecular Weight 248.25800
Density 1.46g/cm3 Boiling Point N/A
Molecular Formula C11H8N2O3S Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name 5-[(2E)-3-(2-Furyl)-2-propen-1-ylidene]-2-thioxodihydro-4,6(1H,5H )-pyrimidinedione

 Chemical & Physical Properties

Density 1.46g/cm3
Molecular Formula C11H8N2O3S
Molecular Weight 248.25800
Exact Mass 248.02600
PSA 110.41000
LogP 1.30190
Index of Refraction 1.675

 Safety Information

HS Code 2934999090

 Synthetic Route

~%

5-[(2E)-3-(2-Furyl)-2-propen-1-ylidene]-2-thioxodihydro-4,6(1H,5H )-pyrimidinedione Structure

5-[(2E)-3-(2-Fu...

CAS#:99974-02-4

Literature: Ponomarew; Ditschkowa Uchenye Zapiski Saratovskogo Gosudarstvennogo Universiteta, 1955 , vol. 42, p. 45,48 Chem.Abstr., 1959 , p. 1363

 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%
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