2,5-Dihydroxyterephthalic acid
ALDRICH/382132 - 98%
Synonym: 2,5-
CAS Number: 610-92-4
Empirical Formula (Hill Notation): C8H6O6
Molecular Weight: 198.13
EC Number: 210-239-4
MDL Number: MFCD00132933
Linear Formula: (HO)2C6H2-1,4-(CO2H)2
Product Type: Chemical
assay | 98% |
form | solid |
greener alternative category | , Enabling |
greener alternative product characteristics | Design for Energy Efficiency Learn more about the Principles of Green Chemistry . |
InChI | 1S/C8H6O6/c9-5-1-3(7(11)1 |
InChI key | OYFRNYNHAZOYNF-UHFFFAOYSA |
mp | >300 °C (lit.) |
SMILES string | OC(=O)c1cc(O)c(cc1O)C(O)= |
sustainability | Greener Alternative Product |
General description: | 2,5-dihydroxyterephthalic acid (DHTA)is prepared by bromine/sulphuric acid mediated aromatization of diethyl succinoylsucinate, followed by hydrolysis. |
General description: | We are committed to bringing you Greener Alternative Products, which adhere to one or more of The 12 Principles of Greener Chemistry. This product has been enhanced for energy efficiency. Find details here . |
Packaging: | 5, 25 g in glass bottle |
Symbol | GHS07 |
Signal word | Warning |
Hazard statements | H315 - H319 - H335 |
Precautionary statements | P302 + P352 - P305 + P351 + P338 |
Hazard Codes | Xi |
Risk Statements | 36/37/38 |
Safety Statements | 26-37/39 |
RIDADR | NONH for all modes of transport |
WGK Germany | WGK 3 |
Flash Point(F) | Not applicable |
Flash Point(C) | Not applicable |
Purity | 98% |
mp | >300 °C (lit.) |
UNSPSC | 26111700 |