2(3H)-Furanone,5-(4-methylphenyl)-

Modify Date: 2024-01-08 18:12:23

2(3H)-Furanone,5-(4-methylphenyl)- Structure
2(3H)-Furanone,5-(4-methylphenyl)- structure
Common Name 2(3H)-Furanone,5-(4-methylphenyl)-
CAS Number 21053-98-5 Molecular Weight 174.19600
Density 1.177g/cm3 Boiling Point 378ºC at 760mmHg
Molecular Formula C11H10O2 Melting Point N/A
MSDS N/A Flash Point 158.7ºC

 Names

Name 5-(4-methylphenyl)-3H-furan-2-one
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.177g/cm3
Boiling Point 378ºC at 760mmHg
Molecular Formula C11H10O2
Molecular Weight 174.19600
Flash Point 158.7ºC
Exact Mass 174.06800
PSA 26.30000
LogP 2.28280
Vapour Pressure 6.48E-06mmHg at 25°C
Index of Refraction 1.577

 Safety Information

HS Code 2932209090

 Synthetic Route

~77%

2(3H)-Furanone,5-(4-methylphenyl)- Structure

2(3H)-Furanone,...

CAS#:21053-98-5

Literature: Tsolomitis, A.; Sandris, C. Journal of Heterocyclic Chemistry, 1983 , vol. 20, p. 1545 - 1548

~77%

2(3H)-Furanone,5-(4-methylphenyl)- Structure

2(3H)-Furanone,...

CAS#:21053-98-5

Literature: Kang, Suk-Ku; Ryu, Hyung-Chul; Honge, Young-Taek Journal of the Chemical Society, Perkin Transactions 1, 2000 , # 20 p. 3350 - 3351

~%

2(3H)-Furanone,5-(4-methylphenyl)- Structure

2(3H)-Furanone,...

CAS#:21053-98-5

Literature: Pelter, Andrew; Rowlands, Martin Tetrahedron Letters, 1987 , vol. 28, # 11 p. 1203 - 1206

 Customs

HS Code 2932209090
Summary 2932209090. other lactones. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

 Synonyms

5-p-tolyl-3H-furan-2-one
5-p-Tolyl-3H-furan-2-on