3,4-dichloro-2,2-dimethyl-7-prop-2-ynoxychromene

Modify Date: 2025-08-26 10:14:24

3,4-dichloro-2,2-dimethyl-7-prop-2-ynoxychromene Structure
3,4-dichloro-2,2-dimethyl-7-prop-2-ynoxychromene structure
Common Name 3,4-dichloro-2,2-dimethyl-7-prop-2-ynoxychromene
CAS Number 108354-10-5 Molecular Weight 283.15000
Density 1.31g/cm3 Boiling Point 387.6ºC at 760 mmHg
Molecular Formula C14H12Cl2O2 Melting Point N/A
MSDS N/A Flash Point 142.6ºC

 Names

Name 3,4-dichloro-2,2-dimethyl-7-prop-2-ynoxychromene
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.31g/cm3
Boiling Point 387.6ºC at 760 mmHg
Molecular Formula C14H12Cl2O2
Molecular Weight 283.15000
Flash Point 142.6ºC
Exact Mass 282.02100
PSA 18.46000
LogP 4.01580
Vapour Pressure 7.28E-06mmHg at 25°C
Index of Refraction 1.584

 Synonyms

7-Propargyloxy-3,4-dichloro-2,2-dimethylchromene
FI 121
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