Description

Dimethyl Aminoterephthalate (CAS: 5372-81-6) is a high-purity organic compound with the molecular formula C₁₀H₁₁NO₄, widely utilized in advanced chemical synthesis and material science research. This compound, also known by its IUPAC name dimethyl 2-aminobenzene-1,4-dicarboxylate, features a benzene ring core substituted with an amino group and two methyl ester functionalities at the 1,4-positions, making it a versatile intermediate for fluorescent dyes, coordination polymers, and pharmaceutical applications. Our product is rigorously tested for purity (≥98% by HPLC) and consistency, ensuring optimal performance in sensitive reactions. Available in quantities from grams to kilograms, it is supplied in amber glass vials or sealed bags under inert gas to prevent degradation. Ideal for researchers developing optoelectronic materials, metal-organic frameworks (MOFs), or probing electron transfer processes.

Properties

• CAS Number: 5372-81-6
• Complexity: 254
• IUPAC Name: dimethyl 2-aminobenzene-1,4-dicarboxylate
• InChI: InChI=1S/C10H11NO4/c1-14-9(12)6-3-4-7(8(11)5-6)10(13)15-2/h3-5H,11H2,1-2H3
• InChI Key: DSSKDXUDARIMTR-UHFFFAOYSA-N
• Exact Mass: 209.06880783
• Molecular Formula: C10H11NO4
• Molecular Weight: 209.20
• SMILES: COC(=O)C1=CC(=C(C=C1)C(=O)OC)N
• Topological: 78.6
• Monoisotopic Mass: 209.06880783
• Synonyms: Dimethyl aminoterephthalate, 5372-81-6, Dimethyl 2-aminoterephthalate, 1,4-Benzenedicarboxylic acid, 2-amino-, dimethyl ester, Dimethyl 3-aminoterephthalate, dimethyl 2-aminobenzene-1,4-dicarboxylate, Aminoterephthalic acid dimethyl ester, Terephthalic acid, amino-, dimethyl ester, 2-Aminoterephthalic acid, dimethyl ester, 3-Amino-4-methoxycarbonylbenzoic acid, methyl ester, EINECS 226-364-2, NSC 20561, 91SF4E6I9W, 1,4-Benzenedicarboxylic acid, 2-amino-, 1,4-dimethyl ester, NSC-20561, DTXSID5022225, EC 226-364-2, DIMETHYL O-AMINOTEREPHTHALATE, dimethyl 2-aminobenzene-1,4-dioate, DTXCID202225, 226-364-2, inchi=1/c10h11no4/c1-14-9(12)6-3-4-7(8(11)5-6)10(13)15-2/h3-5h,11h2,1-2h, 1,4-dimethyl 2-aminobenzene-1,4-dicarboxylate, MFCD00008427, 2-Aminoterephthalic acid dimethyl ester, dimethyl amino-terephthalate, Dimethyl-2-amino-terephthalate, Dimethylaminoterephthalate, methyl 2-amino-4-(methoxycarbonyl)benzoate, UNII-91SF4E6I9W, dimethyl-2-aminoterephthalate, Dimethyl aminoterephtalate, SCHEMBL29358, MLS000039796, Dimethyl 2-amino-terephthalate, 1, 2-amino-, dimethyl ester, CHEMBL1336047, Dimethyl aminoterephthalate, 97%, ALBB-019835, NSC20561, STR08606, BBL002387, SBB000481, STK387128, Aminoterephthalic acid, dimethyl ester, Methyl 2-amino-4-carbomethoxybenzoate, AKOS000118827, CCG-202923, PS-4583, SB11856, 2-amino-terephthalic acid dimethyl ester, AC-13290, FA106354, SMR000035342, SY046566, dimethyl 2-amino-1,4-benzenedicarboxylate, DB-002700, CS-0054054, D5462, NS00003204, ST45028686, EN300-19587, AG-205/05989037, SR-01000597198, SR-01000597198-1, 2-Amino-1,4-benzenedicarboxylic acid, dimethyl ester, Q27271421, F0850-6740, Z104474360

Application

Dimethyl aminoterephthalate serves as a critical precursor in the synthesis of fluorescent probes and dyes due to its amine and ester functional groups, which enable facile derivatization. It is employed in the development of metal-organic frameworks (MOFs) for gas storage and catalysis, leveraging its rigid aromatic backbone. Researchers also utilize it to study photoinduced electron transfer mechanisms in supramolecular systems.

Safety and Hazards

GHS Hazard Statements

• H315 (35.1%): Causes skin irritation [Warning Skin corrosion/irritation]
• H319 (35.1%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
• H335 (35.1%): May cause respiratory irritation [Warning Specific target organ toxicity, single exposure; Respiratory tract irritation]
• H411 (64.4%): Toxic to aquatic life with long lasting effects [Hazardous to the aquatic environment, long-term hazard]

Precautionary Statements

• P261, P264, P264+P265, P271, P273, P280, P302+P352, P304+P340, P305+P351+P338, P319, P321, P332+P317, P337+P317, P362+P364, P391, P403+P233, P405, and P501

Hazard Classes and Categories

• Skin Irrit. 2 (35.1%)
• Eye Irrit. 2A (35.1%)
• STOT SE 3 (35.1%)
• Aquatic Chronic 2 (64.4%)

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Disclaimer: Sold exclusively for laboratory research. Prohibited for commercial use, diagnostics, or human/animal applications. Buyers assume all compliance liability.