2,4-Pentanedione, 1-(7-acetyl-4, 6-dihydroxy-3,5-dimethyl-2-benzofuranyl)-

Modify Date: 2025-10-22 16:51:50

2,4-Pentanedione, 1-(7-acetyl-4, 6-dihydroxy-3,5-dimethyl-2-benzofuranyl)- Structure
2,4-Pentanedione, 1-(7-acetyl-4, 6-dihydroxy-3,5-dimethyl-2-benzofuranyl)- structure
Common Name 2,4-Pentanedione, 1-(7-acetyl-4, 6-dihydroxy-3,5-dimethyl-2-benzofuranyl)-
CAS Number 21402-79-9 Molecular Weight 318.32100
Density 1.305g/cm3 Boiling Point 377.2ºC at 760 mmHg
Molecular Formula C17H18O6 Melting Point N/A
MSDS N/A Flash Point 181.9ºC

 Names

Name 2,4-Pentanedione, 1-(7-acetyl-4,6-dihydroxy-3,5-dimethyl-2-benzofuranyl)
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.305g/cm3
Boiling Point 377.2ºC at 760 mmHg
Molecular Formula C17H18O6
Molecular Weight 318.32100
Flash Point 181.9ºC
Exact Mass 318.11000
PSA 104.81000
LogP 2.75410
Vapour Pressure 3.16E-06mmHg at 25°C
Index of Refraction 1.599

 Safety Information

HS Code 2932999099

 Synthetic Route

~%

2,4-Pentanedione, 1-(7-acetyl-4, 6-dihydroxy-3,5-dimethyl-2-benzofuranyl)- Structure

2,4-Pentanedion...

CAS#:21402-79-9

Literature: Fernandez, Ernesto; Quilhot, Wanda; Rubio, Cecilia; Hidalgo, Maria Eliana; Diaz, Rodrigo; Ojeda, Juan Photochemistry and Photobiology, 2006 , vol. 82, # 4 p. 1065 - 1068

~%

2,4-Pentanedione, 1-(7-acetyl-4, 6-dihydroxy-3,5-dimethyl-2-benzofuranyl)- Structure

2,4-Pentanedion...

CAS#:21402-79-9

Literature: Schoepf; Heuck Justus Liebigs Annalen der Chemie, 1927 , vol. 459, p. 244

 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%

 Synonyms

Decarbousninsaeure
Decarbousnetic acid
Decarbousnic acid
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