Description

2-Pentanone, 3-Methylene-5-Nitro- (9Ci) is a specialized nitro-substituted ketone derivative with the CAS registry number 90295-84-4. This compound serves as a valuable chemical intermediate and research reagent for advanced organic synthesis. It is primarily utilized by pharmaceutical R&D and fine chemical manufacturers for developing novel active ingredients and complex molecules.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of complex drug candidates and active pharmaceutical ingredients (APIs).
• Fine Chemical Synthesis: Used in the production of specialty chemicals, dyes, and advanced materials.
• Agrochemical Research: Serves as a precursor in the development of novel herbicides and plant growth regulators.
• Academic & Industrial R&D: A critical reagent for method development and exploratory organic chemistry in research laboratories.
• Chemical Intermediate for Nitro Compounds: Facilitates the introduction of nitro functional groups into more complex molecular architectures.

Basic Information

Product Name	2-Pentanone, 3-Methylene-5-Nitro- (9Ci)
CAS No.	90295-84-4
Molecular Formula	C6H9NO3
Molecular Weight	143.14 g/mol
Synonyms	3-Methylene-5-nitropentan-2-one; 5-Nitro-3-methylenepentan-2-one; 3-Methylene-5-nitro-2-pentanone; 2-Pentanone, 3-methylene-5-nitro-; 5-Nitro-3-methylen-2-pentanon
EINECS	Contact for details

Quality Control

Our 2-Pentanone, 3-Methylene-5-Nitro- (9Ci) is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing, including chromatographic purity analysis and structural confirmation, to ensure it meets precise customer requirements. Certificates of Analysis (COA) documenting identity, purity, and relevant physical properties are available upon request to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (typically 15-25°C). This material is light-sensitive (store away from light) and easily oxidized (store under inert atmosphere). Keep away from heat, sparks, and open flame. For long-term storage under an inert atmosphere such as nitrogen or argon is recommended.

Specification

Item	Specification
Appearance	Yellow to amber 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.