Description

Carbamic Acid, Diacetyl-, Ethyl Ester (5Ci) is a specialized organic ester compound with the CAS registry number 876511-35-2. This chemical serves as a valuable building block and intermediate in advanced synthetic chemistry, enabling the development of novel molecular structures. It is primarily utilized by research and development teams in the pharmaceutical and agrochemical industries for creating new active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates and active pharmaceutical ingredients (APIs).
• Agrochemical Research: Used in the development of new pesticides, herbicides, and plant growth regulators.
• Organic Synthesis Building Block: Employed in academic and industrial laboratories for constructing complex organic molecules and heterocycles.
• Fine Chemical Production: Serves as an intermediate in the manufacture of specialty chemicals and performance materials.
• Bioconjugation Chemistry: Potentially useful in modifying biomolecules for research and diagnostic applications.

Basic Information

Product Name	Carbamic Acid, Diacetyl-, Ethyl Ester (5Ci)
CAS No.	876511-35-2
Molecular Formula	C7H11NO4
Molecular Weight	173.17 g/mol
Synonyms	Ethyl N-(Diacetyl)carbamate; Diacetylcarbamic Acid Ethyl Ester; Ethyl Diacetylcarbamate; N-(Diacetyl)carbamic Acid Ethyl Ester; 5Ci-labeled Diacetylcarbamic Acid Ethyl Ester; Carbamic acid, N-(1,2-dioxopropyl)-, ethyl ester; [5Ci]-Labeled Ethyl Diacetylcarbamate
EINECS	Contact for details

Quality Control

Our Carbamic Acid, Diacetyl-, Ethyl Ester (5Ci) is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. A detailed Certificate of Analysis (COA) is provided with every shipment, documenting key parameters such as assay, isotopic purity, and impurity profile. We are committed to meeting the exacting standards required for research and development applications.

Storage

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

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Isotopic Purity (5Ci)	≥ 95 atom %
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.5%

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