3-CYANO-7-METHOXYCOUMARIN

Modify Date: 2024-04-04 08:22:50

3-CYANO-7-METHOXYCOUMARIN Structure
3-CYANO-7-METHOXYCOUMARIN structure
Common Name 3-CYANO-7-METHOXYCOUMARIN
CAS Number 13229-92-0 Molecular Weight 201.17800
Density N/A Boiling Point N/A
Molecular Formula C11H7NO3 Melting Point 210-212ºC
MSDS Chinese USA Flash Point N/A
Symbol GHS06
GHS06
Signal Word Danger

 Names

Name 7-methoxy-2-oxochromene-3-carbonitrile
Synonym More Synonyms

 Chemical & Physical Properties

Melting Point 210-212ºC
Molecular Formula C11H7NO3
Molecular Weight 201.17800
Exact Mass 201.04300
PSA 63.23000
LogP 1.67328

 Safety Information

Symbol GHS06
GHS06
Signal Word Danger
Hazard Statements H301-H312-H315-H319-H332-H335
Precautionary Statements P261-P280-P301 + P310-P305 + P351 + P338
Personal Protective Equipment dust mask type N95 (US);Eyeshields;Faceshields;Gloves
Hazard Codes Xn: Harmful;
Risk Phrases R20/21/22
Safety Phrases S26
RIDADR UN 2811 6.1/PG 3
HS Code 2932209090

 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

7-Methoxy-2-oxo-2H-chromen-3-carbonitril
3-Cyano-7-methoxycoumarin
7-methoxy-2-oxo-2H-chromene-3-carbonitrile