3-Methoxy-4-(prop-2-yn-1-yloxy)benzaldehyde

Modify Date: 2025-09-25 20:10:00

3-Methoxy-4-(prop-2-yn-1-yloxy)benzaldehyde Structure
3-Methoxy-4-(prop-2-yn-1-yloxy)benzaldehyde structure
Common Name 3-Methoxy-4-(prop-2-yn-1-yloxy)benzaldehyde
CAS Number 5651-83-2 Molecular Weight 190.19500
Density 1.146g/cm3 Boiling Point 325.2ºC at 760 mmHg
Molecular Formula C11H10O3 Melting Point N/A
MSDS N/A Flash Point 141.6ºC

 Names

Name 3-Methoxy-4-prop-2-ynyloxy-benzaldehyde
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.146g/cm3
Boiling Point 325.2ºC at 760 mmHg
Molecular Formula C11H10O3
Molecular Weight 190.19500
Flash Point 141.6ºC
Exact Mass 190.06300
PSA 35.53000
LogP 1.51970
Index of Refraction 1.557
InChIKey PKPPALIWMCCRFK-UHFFFAOYSA-N
SMILES C#CCOc1ccc(C=O)cc1OC

 Safety Information

Hazard Codes Xi
HS Code 2912499000

 Customs

HS Code 2912499000
Summary 2912499000. other aldehyde-ethers, aldehyde-phenols and aldehydes with other oxygen function. VAT:17.0%. Tax rebate rate:9.0%. . MFN tariff:5.5%. General tariff:30.0%

 Synonyms

3-methoxy-4-prop-2-ynoxybenzaldehyde
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