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382140

Sigma-Aldrich

Diethyl 2,5-dihydroxyterephthalate

97%

Synonym(s):

2,5-Dihydroxyterephthalic acid diethyl ester

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About This Item

Linear Formula:
(HO)2C6H2(CO2CH2CH3)2
CAS Number:
5870-38-2
Molecular Weight:
254.24
EC Number:
227-522-3
MDL number:
MFCD00055430
UNSPSC Code:
12162002
PubChem Substance ID:
24863868
NACRES:
NA.23

Quality Level

200

Assay

97%

mp

135-137 °C (lit.)

SMILES string

CCOC(=O)c1cc(O)c(cc1O)C(=O)OCC

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

InChI key

UQOUOXLHXPHDHF-UHFFFAOYSA-N

Related Categories

Pictograms

Exclamation mark
GHS07

Signal Word

Warning

Hazard Statements

H315,H319,H335

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Target Organs

Respiratory system

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

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