Description

Carbamic Acid, (1-Formyl-3-Methyl-3-Butenyl)-, 1,1-Dimethylethyl Ester (9Ci) is a specialized organic compound featuring a carbamate-protected aldehyde and an isobutene moiety, making it a versatile building block in advanced organic synthesis. This compound is valued for its role as a key protected intermediate, enabling the controlled introduction of functional groups in complex molecular architectures. It is primarily sought after by research chemists and process development scientists in the pharmaceutical and agrochemical industries for the synthesis of novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: Serves as a crucial protected synthon in the multi-step synthesis of complex drug candidates, particularly those requiring selective aldehyde functionality.
• Agrochemical Research: Used in the development of new pesticides and herbicides, where its reactive sites allow for the construction of diverse heterocyclic and aliphatic structures.
• Organic Synthesis Building Block: Employed in academic and industrial R&D for constructing complex natural product analogs and novel chemical entities.
• Peptide Mimetics & Modifications: Acts as a precursor for introducing non-standard amino acid residues or functional handles into peptide chains.
• Material Science Research: Potential monomer or cross-linking agent in the development of specialty polymers with tailored properties.

Basic Information

Product Name	Carbamic Acid, (1-Formyl-3-Methyl-3-Butenyl)-, 1,1-Dimethylethyl Ester (9Ci)
CAS No.	314772-14-0
Molecular Formula	C12H21NO3
Molecular Weight	227.30 g/mol
Synonyms	tert-Butyl N-(1-formyl-3-methylbut-3-en-1-yl)carbamate; 1,1-Dimethylethyl N-(1-formyl-3-methyl-3-butenyl)carbamate; N-Boc-3-methyl-3-butenal; (1-Formyl-3-methyl-3-butenyl)carbamic acid tert-butyl ester; tert-Butyl (1-formyl-3-methylbut-3-en-1-yl)carbamate; N-(tert-Butoxycarbonyl)-3-methyl-3-buten-1-al; Boc-3-methylbut-3-enal
EINECS	Contact for details

Quality Control

Our production of Carbamic Acid, (1-Formyl-3-Methyl-3-Butenyl)-, 1,1-Dimethylethyl Ester (9Ci) adheres to stringent internal quality standards to ensure batch-to-batch consistency and high purity suitable for research and development applications. All materials are characterized by modern analytical techniques, including NMR, HPLC, and GC. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with each shipment to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (15-25°C). This compound is easily oxidized and should be stored under an inert atmosphere (e.g., nitrogen or argon) for long-term stability. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Water Content (KF)	≤ 0.5%

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