terephthalic acid

Modify Date: 2024-01-06 22:16:12

terephthalic acid Structure
terephthalic acid structure
Common Name terephthalic acid
CAS Number 121191-53-5 Molecular Weight 168.11600
Density 1.451g/cm3 Boiling Point N/A
Molecular Formula C8H6O4 Melting Point >300ºC(lit.)
MSDS Chinese USA Flash Point N/A
Symbol GHS07
GHS07
Signal Word Warning

 Names

Name terephthalic acid
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.451g/cm3
Melting Point >300ºC(lit.)
Molecular Formula C8H6O4
Molecular Weight 168.11600
Exact Mass 168.03300
PSA 74.60000
LogP 1.08300
Index of Refraction 1.617

 Safety Information

Symbol GHS07
GHS07
Signal Word Warning
Hazard Statements H315-H319-H335
Precautionary Statements P261-P305 + P351 + P338
Hazard Codes Xi: Irritant;
Risk Phrases 36/37/38
Safety Phrases 26-36
RIDADR NONH for all modes of transport

 Synonyms

1,4-Benzenedicarboxylic acid-carboxyl-13C2
MFCD00084089
Terephthalic acid-2,2'-13C2
Terephthalic acid-2,2 inverted exclamation marka-13C2