ChemicalBook >> CAS DataBase List >>Diethyl 2,5-dihydroxyterephthalate
Diethyl 2,5-dihydroxyterephthalate
- CAS No.
- 5870-38-2
- Chemical Name:
- Diethyl 2,5-dihydroxyterephthalate
- Synonyms
- Patents;DIETHYL 2,5-DIHYDROXYTEREPHTHALATE;DIETHYL 2 5-DIHYDROXYTEREPHTHALATE 98%;iethyl2,5-dihydroxybenzene-1,4-dicarboxylate;2,5-Dihydroxyterephthalic acid diethyl ester;diethyl 2,5-dihydroxybenzene-1,4-dicarboxylate;4-benzenedicarboxylicacid,2,5-dihydroxy-diethylester;1,4-Benzendicarboxylicacid,2,5-dihydroxy-,diethylester;2,5-dihydroxybenzene-1,4-dicarboxylic acid diethyl ester;2,5-Dihydroxy-1,4-benzenedicarboxylic acid diethyl ester
- CBNumber:
- CB3751536
- Molecular Formula:
- C12H14O6
- Molecular Weight:
- 254.24
- MDL Number:
- MFCD00055430
- MOL File:
- 5870-38-2.mol
- MSDS File:
- SDS
Last updated:2026-08-28 09:47:29
| Melting point | 135-137 °C(lit.) |
|---|---|
| Boiling point | 408.5±40.0 °C(Predicted) |
| Density | 1.303±0.06 g/cm3(Predicted) |
| storage temp. | Inert atmosphere,Room Temperature |
| pka | 9.59±0.23(Predicted) |
| Appearance | Light yellow to green yellow Solid |
| InChI | InChI=1S/C12H14O6/c1-3-17-11(15)7-5-10(14)8(6-9(7)13)12(16)18-4-2/h5-6,13-14H,3-4H2,1-2H3 |
| InChIKey | UQOUOXLHXPHDHF-UHFFFAOYSA-N |
| SMILES | C1(C(OCC)=O)=CC(O)=C(C(OCC)=O)C=C1O |
| EPA Substance Registry System | 1,4-Benzenedicarboxylic acid, 2,5-dihydroxy-, diethyl ester (5870-38-2) |
| UNSPSC Code | 12162002 |
| NACRES | NA.23 |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|---|---|
| Signal word | Warning |
| Hazard statements | H315-H319-H335 |
| Precautionary statements | P261-P264-P271-P280-P302+P352-P305+P351+P338 |
| target organs | Respiratory system |
| PPE | dust mask type N95 (US), Eyeshields, Gloves |
| Hazard Codes | Xi |
| Risk Statements | 36/37/38 |
| Safety Statements | 26-37/39 |
| WGK Germany | 3 |
| TSCA | TSCA listed |
| HS Code | 29182900 |
| Storage Class | 11 - Combustible Solids |
| Hazard Classifications | Eye Irrit. 2 Skin Irrit. 2 STOT SE 3 |
Diethyl 2,5-dihydroxyterephthalate price More Price(34)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 382140 | Diethyl 2,5-dihydroxyterephthalate 97% | 5870-38-2 | 5g | $156 | 2026-04-30 | Buy |
| Sigma-Aldrich | 382140 | Diethyl 2,5-dihydroxyterephthalate 97% | 5870-38-2 | 25g | $535 | 2026-04-30 | Buy |
| TCI Chemical | D6045 | Diethyl 2,5-Dihydroxyterephthalate | 5870-38-2 | 5G | $70 | 2026-04-30 | Buy |
| TCI Chemical | D6045 | Diethyl 2,5-Dihydroxyterephthalate | 5870-38-2 | 25G | $243 | 2026-04-30 | Buy |
| Activate Scientific | AS115794 | Diethyl 2,5-dihydroxyterephthalate 98% | 5870-38-2 | 1g | $21 | 2026-06-04 | Buy |
Diethyl 2,5-dihydroxyterephthalate Chemical Properties,Uses,Production
Uses
Diethyl 2,5-dihydroxyterephthalate is used as an intermediate for the synthesis of MOF material ligands.
Materials Uses
Unusual fluorescence from single benzene-based diethyl 2,5-dihydroxyterephthalate (DDT) was reported to investigate the origin of the strong fluorescence in solution and the solid[1].
References
[1] Cho, E., Choi, J., Jo, S., Park, D.-H., Hong, Y. K., Kim, D., & Lee, T. S. (2019). A Single-Benzene-Based Fluorophore: Optical Waveguiding in the Crystal Form. ChemPlusChem, 84 8, 1130–1134. https://doi.org/10.1002/cplu.201900405
Diethyl 2,5-dihydroxyterephthalate Preparation Products And Raw materials
Raw materials
Preparation Products
Global( 105)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Institute of Petrochemistry, Heilongjiang Academy of Sciences | 13804518015 | longhaicao@sohu.com | China | 64 | 58 |
| Energy Chemical | 400-0056266 | sales8178@energy-chemical.com | China | 44850 | 61 |
| Nanjing Habo Medical Technology Co., Ltd. | 13376080562 13376090521 | sales@habotech.com | China | 726 | 60 |
| Spectrum Chemical Manufacturing Corp. | 021-021-021-67601398-809-809-809 15221380277 | marketing_china@spectrumchemical.com | China | 9643 | 60 |
| Hangzhou Sage Chemical Co., Ltd. | +86057186818502 13588463833 | info@sagechem.com | China | 10265 | 58 |
| Bide Pharmatech Ltd. | 400-164-7117 18317119277 | product02@bidepharm.com | China | 40000 | 60 |
| ShangHai D&B Biological Science and Technology Co.Ltd | 400-008-9730,021-54359730 400-008-9730 | info@chemxyz.com | China | 3642 | 60 |
| Zhengzhou HongSheng Pharmaceutical Co., Ltd. | 0371-0371-13526885213 15637198702 | hsyykjchem@163.com | China | 1856 | 58 |
| Chongqing Xingcan Pharmaceutical Technology Co., Ltd. | 13594048950 19923294409 | xingcanyaoye@sina.com | China | 1591 | 58 |
| HangZhou YuHao Chemical Technology Co., Ltd. | 0571-82693216 | info@yuhaochemical.com | China | 1999 | 58 |
View Lastest Price from Diethyl 2,5-dihydroxyterephthalate manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2019-07-06 | DIETHYL 2,5-DIHYDROXYTEREPHTHALATE
5870-38-2
|
$1.00 | 1kg | 98% | 1000KG | Career Henan Chemical Co |
-
- DIETHYL 2,5-DIHYDROXYTEREPHTHALATE
5870-38-2
- $1.00
- 98%
- Career Henan Chemical Co
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DIETHYL 2,5-DIHYDROXYTEREPHTHALATE
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DIETHYL 2 5-DIHYDROXYTEREPHTHALATE 98%
2,5-Dihydroxyterephthalic acid diethyl ester
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Patents
iethyl2,5-dihydroxybenzene-1,4-dicarboxylate
5870-38-2
HO2C6H2CO2CH2CH32
Alcohols
Monomers
Polymer Science
