Name | Thiobenzoic acid |
Synonyms | Thiobenzoate Benzoyl thiol Thiobenzoic acid THIOBENZOIC ACID Benzoic acid, thio- acidomercaptobenzoico benzenecarbothioicacid Acido mercaptobenzoico Benzenecarbothioic acid benzenecarbothioic S-acid Benzenecarbothioic S-acid |
CAS | 98-91-9 |
EINECS | 202-712-9 |
InChI | InChI=1/C7H6OS/c8-7(9)6-4-2-1-3-5-6/h1-5H,(H,8,9) |
Molecular Formula | C7H6OS |
Molar Mass | 138.19 |
Density | 1.174 g/mL at 25 °C (lit.) |
Melting Point | 15-18 °C (lit.) |
Boling Point | 122 °C/30 mmHg (lit.) |
Flash Point | >230°F |
Water Solubility | insoluble |
Vapor Presure | 0.104mmHg at 25°C |
Appearance | Liquid |
Specific Gravity | 1.174 |
Color | Clear yellow to brown |
BRN | 1071790 |
pKa | 3.61±0.10(Predicted) |
Storage Condition | 2-8°C |
Sensitive | Air Sensitive |
Refractive Index | n20/D 1.605(lit.) |
MDL | MFCD00004852 |
Hazard Symbols | Xi - Irritant |
Risk Codes | 36/37/38 - 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. S28 - After contact with skin, wash immediately with plenty of soap-suds. S36 - Wear suitable protective clothing. S24/25 - Avoid contact with skin and eyes. |
UN IDs | UN 2810 6.1/PG 3 |
WGK Germany | 3 |
RTECS | DH6839000 |
FLUKA BRAND F CODES | 9-13-23 |
TSCA | Yes |
HS Code | 29309070 |
NIST chemical information | information provided by: webbook.nist.gov (external link) |
EPA chemical substance information | information is provided by: ofmpeb.epa.gov (external link) |