2,3,8-Tri-O-methylellagic acid

Modify Date: 2024-01-20 15:57:52

2,3,8-Tri-O-methylellagic acid Structure
2,3,8-Tri-O-methylellagic acid structure
Common Name 2,3,8-Tri-O-methylellagic acid
CAS Number 1617-49-8 Molecular Weight 344.272
Density 1.5±0.1 g/cm3 Boiling Point 630.0±55.0 °C at 760 mmHg
Molecular Formula C17H12O8 Melting Point N/A
MSDS N/A Flash Point 237.5±25.0 °C

 Use of 2,3,8-Tri-O-methylellagic acid


2,3,8-Tri-O-methylellagic acid is a terpenoids that can be isolated from the stem bark of Neoboutonia macrocalyx. 2,3,8-Tri-O-methylellagic acid is found to be 50 times more active than the parent ellagic acid[1][2].

 Names

Name ellagic acid, 3,3',4-tri-o-methyl
Synonym More Synonyms

 2,3,8-Tri-O-methylellagic acid Biological Activity

Description 2,3,8-Tri-O-methylellagic acid is a terpenoids that can be isolated from the stem bark of Neoboutonia macrocalyx. 2,3,8-Tri-O-methylellagic acid is found to be 50 times more active than the parent ellagic acid[1][2].
Related Catalog
References

[1]. Maffo, Timoleon, Uzor, et al. Terpenoids from the stem bark of Neoboutonia macrocalyx (Euphorbiaceae). Phytochemistry Letters, 2015.

[2]. Ashraful Alam, et al. Total synthesis of 3,3′,4-tri-O-methylellagic acid from gallic acid. Tetrahedron, 2007, 63(42):10454-10465.

 Chemical & Physical Properties

Density 1.5±0.1 g/cm3
Boiling Point 630.0±55.0 °C at 760 mmHg
Molecular Formula C17H12O8
Molecular Weight 344.272
Flash Point 237.5±25.0 °C
Exact Mass 344.053223
PSA 108.34000
LogP 2.55
Vapour Pressure 0.0±1.9 mmHg at 25°C
Index of Refraction 1.658

 Safety Information

Hazard Codes Xi
HS Code 2914509090

 Synthetic Route

~%

2,3,8-Tri-O-methylellagic acid Structure

2,3,8-Tri-O-met...

CAS#:1617-49-8

Literature: Alam, Ashraful; Tsuboi, Sadao Tetrahedron, 2007 , vol. 63, # 42 p. 10454 - 10465

~%

2,3,8-Tri-O-methylellagic acid Structure

2,3,8-Tri-O-met...

CAS#:1617-49-8

Literature: Terashima; Shimizu; Nakayama; Ishikura; Ueda; Imai; Suzui; Morita Chemical and Pharmaceutical Bulletin, 1990 , vol. 38, # 10 p. 2733 - 2736

~%

2,3,8-Tri-O-methylellagic acid Structure

2,3,8-Tri-O-met...

CAS#:1617-49-8

Literature: Chakravarty, Ajit Kumar Indian Journal of Chemistry - Section B Organic and Medicinal Chemistry, 1998 , vol. 37, # 12 p. 1316 - 1318

 Precursor & DownStream

Precursor  1

DownStream  0

 Customs

HS Code 2914509090
Summary HS:2914509090 other ketones with other oxygen function VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%

 Synonyms

3,7,8-tri-O-methylellagic acid
3,4,3'-tri-O-methylellagic acid
3,3',4'-tri-O-methylellagic acid
[1]Benzopyrano[5,4,3-cde][1]benzopyran-5,10-dione, 2-hydroxy-3,7,8-trimethoxy-
1,2,8-tri-O-methylellagic acid
(1)Benzopyrano(5,4,3-cde)(1)benzopyran-5,10-dione, 2-hydroxy-3,7,8-trimethoxy-
2-Hydroxy-3,7,8-trimethoxychromeno[5,4,3-cde]chromene-5,10-dione
3,3',4'-trimethoxy-ellagic acid
2,3,8-Tri-O-methylellagic acid