121-91-5
121-91-5
Chemical Structure
Isophthalic acid
- CAS No.: 121-91-5
- Formula:C8H6O4
- Molecular Weight:166.13
IUPAC Name: isophthalic acid
InChIKey: QQVIHTHCMHWDBS-UHFFFAOYSA-N
SMILES: O=C(C1=CC=CC(C(O)=O)=C1)O
Biological Activity: Isophthalic acid is a biomaterial or organic compound that can be used in life science research[1][2].
| Cat. No. | Product Name | Purity | Description | Pricing | |||||||||||||||||||
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Isophthalic acid | 99.96% | Isophthalic acid is a biomaterial or organic compound that can be used in life science research. | ||||||||||||||||||||
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Isophthalic acid (Standard) | ≥98% | Isophthalic acid (Standard) is the analytical standard of Isophthalic acid. This product is intended for research and analytical applications. Isophthalic acid is a kind of biological materials or organic compounds that are widely used in life science research. | ||||||||||||||||||||
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Isophthalic-2,4,5,6 Acid-d4 | 99.73% | Isophthalic-2,4,5,6 Acid-d4 is the deuterium labeled Isophthalic acid. | ||||||||||||||||||||
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Monoethyl phthalate-d4 | 98.27% | Monoethyl phthalate-d4 is the deuterium labeled Monoethyl phthalate. Monoethyl phthalate is an orally active PDX-1 activator and the major hydrolytic metabolite of Diethyl phthalate (HY-Y0284) in vivo, with reproductive toxicity. Monoethyl phthalate targets aromatase (aromatase/CYP19A1) and PPAR to induce cell proliferation. The plasma protein binding rate of Monoethyl phthalate in rats and humans is lower than that of Diethyl phthalate. It exhibits significant enterohepatic circulation in rats and mainly accumulates in liver tissues. Monoethyl phthalate shows no estrogenic activity in estrogen-dependent human breast cancer cells. Monoethyl phthalate can be used in studies of reproductive toxicity and related environmental endocrine disruption mechanisms. | ||||||||||||||||||||
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4-Fluorobenzene-1,3-dicarboxylic acid | 99.18% | 4-Fluorobenzene-1,3-dicarboxylic acid (NSC 50699) is a drug intermediate for synthesis of various active compounds. | ||||||||||||||||||||
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p-Toluic acid-d4 | p-Toluic acid-d4 is the deuterium labeled p-Toluic acid. p-Toluic acid (4-Methylbenzoic acid) is a substituted benzoic acid and can be used as an intermediate for the synthesis of para-aminomethylbenzoic acid (PAMBA), p-tolunitrile, etc. | |||||||||||||||||||||
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4-Hydroxyisophthalic acid | 99.51% | 4-Hydroxyisophthalic acid activates antioxidant enzymes (such as catalase CAT and superoxide dismutase SOD), scavenges free radicals, and exhibits antioxidant property. 4-Hydroxyisophthalic acid activates AChE and BChE, enhances neuronal function and improves Tau-induced neurobehavioral defects. 4-Hydroxyisophthalic acid improves the cognitive defects, and ameliorates circadian rhythm disorders of fruit flies. | ||||||||||||||||||||
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Benzene-1,3,5-tricarboxylic acid-d3 | 99.17% | Benzene-1,3,5-tricarboxylic acid-d3 (Trimesic acid-d3) is the deuterium labeled Benzene-1,3,5-tricarboxylic acid (HY-78985). Benzene-1,3,5-tricarboxylic acid (Trimesic acid) is a rigid planar small-molecule scaffold and crosslinker. Benzene-1,3,5-tricarboxylic acid induces bicyclic peptides to adopt a planar conformation, so as to maximize surface area and bind to the flat protein surfaces involved in protein-protein interactions. Benzene-1,3,5-tricarboxylic acid forms ionic crosslinks, hydrogen bonds and π-π bonds with chitosan, thereby constructing a hydrogel network. Benzene-1,3,5-tricarboxylic acid endows chitosan hydrogel systems with specific mechanical properties, enabling sustained release of cancer therapeutic drugs including 5-Fluorouracil (HY-90006). | ||||||||||||||||||||
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Phthalic acid (Standard) | ≥98% | Phthalic acid (Standard) is the analytical standard of Phthalic acid. This product is intended for research and analytical applications. Phthalic acid is the final common metabolite of phthalic acid esters (PAEs). Phthalic acid can be used for the synthesis of synthetic agents, such as isophthalic acid (IPA), and terephthalic acid (TPA). Phthalic acid has applications in the preparation of phthalate ester plasticizers. Phthalic acid exhibits mutagenic effect and causes genetic damage in mammalian germ cells. | ||||||||||||||||||||
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Phthalic acid-d4 | 98.36% | Phthalic acid-d4 is the deuterium labeled Phthalic acid. Phthalic acid is the final common metabolite of phthalic acid esters (PAEs). Phthalic acid can be used for the synthesis of synthetic agents, such as isophthalic acid (IPA), and terephthalic acid (TPA). Phthalic acid has applications in the preparation of phthalate ester plasticizers. Phthalic acid exhibits mutagenic effect and causes genetic damage in mammalian germ cells. | ||||||||||||||||||||
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Terephthalic acid | 99.85% | Terephthalic acid is an isomer and a precursor of polyester PET, which can be used to make clothing and plastics. Terephthalic acid can be used to build skin tumor models. | ||||||||||||||||||||
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Terephthalic acid-d4 | 98.0% | Terephthalic acid-d4 is the deuterium labeled Terephthalic acid. Terephthalic acid is an isomer and a precursor of polyester PET, which can be used to make clothing and plastics. Terephthalic acid can be used to build skin tumor models. | ||||||||||||||||||||
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Terephthalic acid-13C2 | 99.60% | Terephthalic acid-13C2 is the 13C-labeled Terephthalic acid. Terephthalic acid is an isomer and a precursor of polyester PET, which can be used to make clothing and plastics. Terephthalic acid can be used to build skin tumor models. | ||||||||||||||||||||
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2-Methylterephthalic acid | 2-Methylterephthalic acid (Methylterephthalic acid) is a metal-organic framework (MOF). | |||||||||||||||||||||
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2-Carboxyphenol-d4 | 99.83% | 2-Carboxyphenol-d4 is the deuterium labeled 2-Carboxyphenol. 2-Carboxyphenol is a plant hormone and mediates host responses against microbial pathogens. | ||||||||||||||||||||
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4-Methylbenzene-1,3-dicarboxylic acid | 4-Methylbenzene-1,3-dicarboxylic acid is a metal-organic framework (MOF). | |||||||||||||||||||||
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4-Chlorobenzoic acid-d4 | 4-Chlorobenzoic acid-d4 is the deuterium labeled 4-Chlorobenzoic acid-d4. | |||||||||||||||||||||
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3-Chlorobenzoic acid-d4 | 98.6% | 3-Chlorobenzoic acid-d4 is the deuterium labeled 3-Chlorobenzoic acid-d4. | ||||||||||||||||||||
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Phthalic acid-13C | Phthalic acid-13C is the 13C-labeled Phthalic acid. Phthalic acid is the final common metabolite of phthalic acid esters (PAEs). Phthalic acid can be used for the synthesis of synthetic agents, such as isophthalic acid (IPA), and terephthalic acid (TPA). Phthalic acid has applications in the preparation of phthalate ester plasticizers. Phthalic acid exhibits mutagenic effect and causes genetic damage in mammalian germ cells. | |||||||||||||||||||||
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Potassium hydrogen phthalate | 99.44% | Potassium 2-carboxybenzoate is a biochemical reagent that can be used as a biological material or organic compound for life science related research. | ||||||||||||||||||||
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4-Bromoisophthalic acid | 4-Bromoisophthalic acid (4-Bromo-1,3-benzenedicarboxylic acid) is a metal-organic framework (MOF). | |||||||||||||||||||||
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4-Hydroxybenzoic acid-d4 | 99.97% | 4-Hydroxybenzoic acid-d4 is the deuterium labeled 4-Hydroxybenzoic acid. 4-Hydroxybenzoic acid, a phenolic derivative of benzoic acid, could inhibit most gram-positive and some gram-negative bacteria, with an IC50 of 160 μg/mL. | ||||||||||||||||||||
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Monomethyl phthalate-d4 | 99.04% | Monomethyl phthalate-d4 (2-(Methoxycarbonyl)benzoic acid-d4) is the deuterium labeled Monomethyl phthalate. Monomethyl phthalate is a phthalate metabolite. Monomethyl phthalate acts as a urinary biomarker of phthalates exposure and can be used as a standard for the determination of thyroid cancer and benign nodule. | ||||||||||||||||||||
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References
- [1]. Stenzel K, et al. Isophthalic Acid-Based HDAC Inhibitors as Potent Inhibitors of HDAC8 from Schistosoma mansoni. Archiv der Pharmazie. 2017 Aug;350(8).
- [2]. Tarazi H, et al. Design, synthesis and SAR analysis of potent BACE1 inhibitors: Possible lead drug candidates for Alzheimer's disease. European journal of medicinal chemistry. 2017 Jan 05;125:1213-1224.
