Top Suppliers:I want be here

74949-94-3

74949-94-3 structure
74949-94-3 structure

Name 4-oxo-5H-indeno[1,2-b]pyran-2-carboxylic acid
Synonyms 4,5-Dihydro-4-oxy-indeno<1.2-b>pyran-2-carbonsaeure
Density 1.5g/cm3
Boiling Point 516.3ºC at 760 mmHg
Molecular Formula C13H8O4
Molecular Weight 228.20000
Flash Point 209.4ºC
Exact Mass 228.04200
PSA 67.51000
LogP 1.90920
Index of Refraction 1.689
HS Code 2932999099

~%

74949-94-3 structure

74949-94-3

Literature: Goerlitzer; Engler Archiv der Pharmazie, 1980 , vol. 313, # 5 p. 429 - 435

~%

74949-94-3 structure

74949-94-3

Literature: Goerlitzer; Engler Archiv der Pharmazie, 1980 , vol. 313, # 5 p. 429 - 435

~%

74949-94-3 structure

74949-94-3

Literature: Goerlitzer; Engler Archiv der Pharmazie, 1980 , vol. 313, # 5 p. 429 - 435

~%

74949-94-3 structure

74949-94-3

Literature: Goerlitzer; Engler Archiv der Pharmazie, 1980 , vol. 313, # 5 p. 429 - 435

~%

74949-94-3 structure

74949-94-3

Literature: Goerlitzer; Engler Archiv der Pharmazie, 1980 , vol. 313, # 5 p. 429 - 435

~%

74949-94-3 structure

74949-94-3

Literature: Goerlitzer; Engler Archiv der Pharmazie, 1980 , vol. 313, # 5 p. 429 - 435

~%

74949-94-3 structure

74949-94-3

Literature: Goerlitzer; Engler Archiv der Pharmazie, 1980 , vol. 313, # 5 p. 429 - 435

~%

74949-94-3 structure

74949-94-3

Literature: Goerlitzer; Engler Archiv der Pharmazie, 1980 , vol. 313, # 5 p. 429 - 435
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%