Isophthalicacid (8CI) 3-Carboxybenzoic acid NSC 15310
Isophthalic acid Chemical Properties |
Melting point | 341-343 °C (lit.) |
Boiling point | 214.32°C (rough estimate) |
density | 1,54 g/cm3 |
vapor pressure | 0Pa at 25℃ |
refractive index | 1.5100 (estimate) |
storage temp. | Sealed in dry,Room Temperature |
solubility | 0.12g/l |
form | Crystalline Powder |
pka | 3.54(at 25℃) |
color | White to off-white |
PH | 3.33(1 mM solution);2.76(10 mM solution);2.24(100 mM solution) |
Water Solubility | 0.01 g/100 mL (25 ºC) |
Merck | 14,5197 |
BRN | 1909332 |
Dielectric constant | 1.4(Ambient) |
Stability: | Stable. Incompatible with strong oxidizing agents, strong bases. |
InChIKey | QQVIHTHCMHWDBS-UHFFFAOYSA-N |
LogP | 1.66 at 25℃ |
CAS DataBase Reference | 121-91-5(CAS DataBase Reference) |
NIST Chemistry Reference | 1,3-Benzenedicarboxylic acid(121-91-5) |
EPA Substance Registry System | Isophthalic acid (121-91-5) |
Safety Information |
Hazard Codes | Xi |
Risk Statements | 36/37/38 |
Safety Statements | 24/25-36-26 |
WGK Germany | 2 |
RTECS | NT2007000 |
Autoignition Temperature | 1198 °F |
TSCA | Yes |
HS Code | 29173980 |
Hazardous Substances Data | 121-91-5(Hazardous Substances Data) |
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