2,5-Dimethyl-1,4-benzenedicarboxylic acid

Product Information

Molecular Formula:
C10H10O4
Molecular Weight:
194.18
Description
2,5-Dimethyl-1,4-benzenedicarboxylic acid is a chemical agent used in biomedical research as a fingerprinting substance. It's mostly utilized in the detection and quantification of drug metabolites in biological samples, thus contributing to drug efficacy and safety studies.
Synonyms
2,5-Dimethyl-1,4-benzenedicarboxylic acid; 2,5-Dimethylterephthalic acid
IUPAC Name
2,5-dimethylterephthalic acid
Canonical SMILES
CC1=CC(=C(C=C1C(=O)O)C)C(=O)O
InChI
InChI=1S/C10H10O4/c1-5-3-8(10(13)14)6(2)4-7(5)9(11)12/h3-4H,1-2H3,(H,11,12)(H,13,14)
InChI Key
FKUJGZJNDUGCFU-UHFFFAOYSA-N
Boiling Point
386.8°C at 760 mmHg
Melting Point
283 °C(dec.)
Purity
>97.0%(GC)(T)
Density
1.32g/cm3
Appearance
White to Almost white powder to crystal

Safety Information

Hazards
H315:
Causes skin irritation.
H319:
Causes serious eye irritation.
Precautionary Statement
P264:
Wash thoroughly after handling.
P280:
Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352:
IF ON SKIN:
Wash with plenty of soap and water.
P332+P313:
If skin irritation occurs:
Get medical advice/attention.
P337+P313:
If eye irritation persists:
Get medical advice/attention.
P362+P364:
Take off contaminated clothing. [As modified by IV ATP].
And wash it before reuse. [Added by IV ATP].

Computed Properties

XLogP3
1.7
Hydrogen Bond Donor Count
2
Hydrogen Bond Acceptor Count
4
Rotatable Bond Count
2
Exact Mass
194.05790880 g/mol
Monoisotopic Mass
194.05790880 g/mol
Topological Polar Surface Area
74.6Ų
Heavy Atom Count
14
Formal Charge
0
Complexity
223
Isotope Atom Count
0
Defined Atom Stereocenter Count
0
Undefined Atom Stereocenter Count
0
Defined Bond Stereocenter Count
0
Undefined Bond Stereocenter Count
0
Covalently-Bonded Unit Count
1
Compound Is Canonicalized
Yes

Patents

Publication Number Title Priority Date
CN-113846336-A Carbon catalyst, preparation method and application thereof, and preparation method of hydrogen peroxide 2021-10-29
CN-113336687-A Method for preparing 3-pyrroline based on improved activated zinc powder 2021-05-20
CN-113372185-A Infrared-driven carbon dioxide catalytic conversion method 2021-04-08
CN-113116192-A Carbon fiber chopping block and preparation method thereof 2021-03-31
CN-112871214-A Method for preparing normal-temperature degradable formaldehyde filtering membrane based on metal organic framework material 2020-12-06
WO-2022044823-A1 Layered body and display device 2020-08-31
WO-2022030602-A1 Liquid-crystal composition, method for producing liquid-crystal display element, and liquid-crystal display element 2020-08-06
JP-2022027562-A Porous zinc complex and its manufacturing method 2020-07-29
CN-111574727-A Radiation photoluminescence material, preparation method and application 2020-06-18
WO-2021253774-A1 Radiophotoluminescent material and preparation method and use 2020-06-18

Literatures

PMID Publication Date Title Journal
21580228 2010-02-13 Poly[tris-(2,5-dimethyl-benzene-1,4--dicarboxyl-ato)bis-(pyridine)trizinc(II)] Acta crystallographica. Section E, Structure reports online
The molarity calculator equation

Mass (g) = Concentration (mol/L) × Volume (L) × Molecular Weight (g/mol)

The dilution calculator equation

Concentration (start) × Volume (start) = Concentration (final) × Volume (final)

This equation is commonly abbreviated as: C1V1 = C2V2

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