3-Formyl-6-methoxychromone

Modify Date: 2024-01-14 15:41:09

3-Formyl-6-methoxychromone Structure
3-Formyl-6-methoxychromone structure
Common Name 3-Formyl-6-methoxychromone
CAS Number 42059-79-0 Molecular Weight 204.17900
Density 1.401g/cm3 Boiling Point 365.2ºC at 760mmHg
Molecular Formula C11H8O4 Melting Point 165 °C
MSDS Chinese USA Flash Point 165.2ºC
Symbol GHS06
GHS06
Signal Word Danger

 Names

Name 6-Methoxychromone-3-carboxaldehyde
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.401g/cm3
Boiling Point 365.2ºC at 760mmHg
Melting Point 165 °C
Molecular Formula C11H8O4
Molecular Weight 204.17900
Flash Point 165.2ºC
Exact Mass 204.04200
PSA 56.51000
LogP 1.61410
Index of Refraction 1.648

 Safety Information

Symbol GHS06
GHS06
Signal Word Danger
Hazard Statements H301-H317
Precautionary Statements P280-P301 + P310
RIDADR UN 2811 6.1 / PGIII
HS Code 2914509090

 Synthetic Route

~73%

3-Formyl-6-methoxychromone Structure

3-Formyl-6-meth...

CAS#:42059-79-0

Literature: Degen, Shane J.; Mueller, Kristen L.; Shen, Hong C.; Mulder, Jason A.; Golding, Geoffrey M.; Wei, Lin-li; Zificsak, Craig A.; Neeno-Eckwall, Amy; Hsung, Richard P. Bioorganic and Medicinal Chemistry Letters, 1999 , vol. 9, # 7 p. 973 - 978

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3-Formyl-6-methoxychromone Structure

3-Formyl-6-meth...

CAS#:42059-79-0

Literature: Ishizuka, Natsuki; Matsumura, Ken-Ichi; Sakai, Katsunori; Fujimoto, Masafumi; Mihara, Shin-Ichi; Yamamori, Teru Journal of Medicinal Chemistry, 2002 , vol. 45, # 10 p. 2041 - 2055

 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-Formyl-6-methoxychromone 6-Methoxy-4-oxo-4H-chromene-3-carboxaldehyde
6-methoxy-4-oxochromene-3-carbaldehyde