ChemNet > CAS > 6435-75-2 4,5,6,7-tetrahydro-2-benzothiophene-1-carboxylic acid

6435-75-2 4,5,6,7-tetrahydro-2-benzothiophene-1-carboxylic acid

product Name	4,5,6,7-tetrahydro-2-benzothiophene-1-carboxylic acid
CAS No	6435-75-2
Synonyms	ethyl (2-chloro-6-ethoxy-4-formylphenoxy)acetate
Molecular Formula	C₁₃H₁₅ClO₅
Molecular Weight	286.7082
InChI	InChI=1/C13H15ClO5/c1-3-17-11-6-9(7-15)5-10(14)13(11)19-8-12(16)18-4-2/h5-7H,3-4,8H2,1-2H3
Molecular Structure
Density	1.243g/cm³
Melting point	198℃
Boiling point	394.5°C at 760 mmHg
Refractive index	1.533
Flash point	155.5°C
Vapour Pressur	1.97E-06mmHg at 25°C
Hazard Symbols	Xi:Irritant;
Risk Codes	R36/37/38:Irritating to eyes, respiratory system and skin.;
Safety Description	S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.; S37/39:Wear suitable gloves and eye/face protection.;
MSDS	Material Safety Data Sheet