4-((4,7,7-Trimethyl-3-oxo-bicyclo(2.2.2)hept-2-ylidene)methyl)benzenes ulfonic acid

Modify Date: 2025-08-27 15:11:50

4-((4,7,7-Trimethyl-3-oxo-bicyclo(2.2.2)hept-2-ylidene)methyl)benzenes ulfonic acid Structure
4-((4,7,7-Trimethyl-3-oxo-bicyclo(2.2.2)hept-2-ylidene)methyl)benzenes ulfonic acid structure
Common Name 4-((4,7,7-Trimethyl-3-oxo-bicyclo(2.2.2)hept-2-ylidene)methyl)benzenes ulfonic acid
CAS Number 56039-58-8 Molecular Weight 320.40300
Density 1.305g/cm3 Boiling Point N/A
Molecular Formula C17H20O4S Melting Point N/A
MSDS Chinese USA Flash Point N/A
Symbol GHS07
GHS07
Signal Word Warning

 Names

Name 4-[(4,7,7-trimethyl-3-oxo-2-bicyclo[2.2.1]heptanylidene)methyl]benzenesulfonic acid
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.305g/cm3
Molecular Formula C17H20O4S
Molecular Weight 320.40300
Exact Mass 320.10800
PSA 79.82000
LogP 4.42270
Index of Refraction 1.598

 Safety Information

Symbol GHS07
GHS07
Signal Word Warning
Hazard Statements H315-H319-H335
Precautionary Statements P261-P305 + P351 + P338
Hazard Codes Xi
RIDADR NONH for all modes of transport

 Synonyms

3-benzylidenecamphor-4'-sulphonic acid
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