Description

1H-Tetrazole-5-Carboxylicacid,2-Methylpropylester(9Ci) is a specialized organic compound belonging to the tetrazole class, valued for its role as a versatile synthetic intermediate and building block in advanced chemical synthesis. Its significance lies in its ability to introduce the tetrazole moiety, a key pharmacophore and heterocyclic structure, into target molecules. This product is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and material science industries, particularly for developing active pharmaceutical ingredients (APIs), ligands, and energetic materials.

Application

• Pharmaceutical Intermediate: A key building block for the synthesis of active pharmaceutical ingredients (APIs) containing the tetrazole ring, a common bioisostere for carboxylic acids.
• Agrochemical Synthesis: Used in the research and production of novel herbicides, fungicides, and insecticides where the tetrazole group enhances biological activity.
• Coordination Chemistry & Ligand Design: Serves as a precursor for creating polydentate ligands used in catalysis and metal-organic frameworks (MOFs).
• Energetic Materials Research: Employed in the development of high-energy-density materials (HEDMs) and propellants due to the high nitrogen content of the tetrazole ring.
• Polymer Modification: Acts as a functional monomer or cross-linking agent to introduce specific chemical properties into polymer chains.
• Chemical Biology & Proteomics: Utilized in click chemistry and bioconjugation strategies for labeling biomolecules.

Basic Information

Item	Details
Product Name	1H-Tetrazole-5-Carboxylicacid,2-Methylpropylester(9Ci)
CAS No.	157101-43-4
Molecular Formula	C6H10N4O2
Molecular Weight	170.17 g/mol
Synonyms	2-Methylpropyl 1H-tetrazole-5-carboxylate; Isobutyl 1H-tetrazole-5-carboxylate; 1H-Tetrazole-5-carboxylic acid isobutyl ester; 5-Carboxy-1H-tetrazole isobutyl ester; Tetrazole-5-carboxylic acid isobutyl ester; 157101-43-4; Isobutyl tetrazol-5-ylcarboxylate
EINECS	Contact for details

Quality Control

Our 1H-Tetrazole-5-Carboxylicacid,2-Methylpropylester(9Ci) is produced under stringent quality management systems. Each batch undergoes rigorous analytical testing to ensure high purity and consistency, meeting the exacting standards required for research and industrial synthesis. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from heat, sparks, and open flame. For long-term storage, consider under an inert atmosphere to maintain stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.