ChemNet > CAS > 423769-77-1 4-[(4-chlorophenyl)sulfonyl]-3-thiophenecarboxylic acid
423769-77-1 4-[(4-chlorophenyl)sulfonyl]-3-thiophenecarboxylic acid
název výrobku |
4-[(4-chlorophenyl)sulfonyl]-3-thiophenecarboxylic acid |
Synonyma |
4-[(4-chlorophenyl)sulfonyl]thiophene-3-carboxylic acid |
Molekulární vzorec |
C11H7ClO4S2 |
Molekulová hmotnost |
302.7539 |
InChI |
InChI=1/C11H7ClO4S2/c12-7-1-3-8(4-2-7)18(15,16)10-6-17-5-9(10)11(13)14/h1-6H,(H,13,14) |
Registrační číslo CAS |
423769-77-1 |
Molekulární struktura |
|
Hustota |
1.578g/cm3 |
Bod tání |
213.6℃ |
Bod varu |
526.1°C at 760 mmHg |
Index lomu |
1.645 |
Bod vzplanutí |
272°C |
Symbolů nebezpečnosti |
Xi:Irritant;
|
Riziko Codes |
R36/37/38:Irritating to eyes, respiratory system and skin.;
|
Bezpečnostní Popis |
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.;
|
|