从China供应商批量进口3-Decen-2-One

3-Decen-2-One (CAS 10519-33-2) is an unsaturated methyl ketone with a ten-carbon chain and a terminal double bond at the 3-position, supplied by Syntake Chemical Co., Ltd. from Shanghai, China. The compound is described as a clear, colourless liquid at ambient temperature, consistent with typical analytical-grade ketones of similar chain length and unsaturation. Its molecular formula is C10H18O, with a molecular weight of 154.25 g/mol typical for this structure. The conjugated enone system imparts both chemical reactivity and characteristic organoleptic properties, making it relevant to flavour, fragrance and plant physiology research applications. Density and refractive index values for this grade are not provided in the source and should be requested from the supplier.

The ketone functional group at C-2 adjacent to the C-3/C-4 double bond creates an activated system for nucleophilic addition and Michael-type reactions, typical of α,β-unsaturated carbonyl compounds. Standard purity specifications for industrial-grade 3-Decen-2-One typically require a minimum assay of 95.0 percent by gas chromatography, with individual impurity limits for isomeric decenones and residual solvent. Moisture content is typically controlled below 0.5 percent by Karl Fischer titration in standard ketone specifications. The clear, colourless appearance cited in the source indicates absence of suspended matter and low colour index, though a specific APHA or Hazen colour value is not stated. Storage stability depends on minimising exposure to oxygen, light and heat, which can promote autoxidation and polymerisation of the double bond.

Primary application areas cited include plant growth regulation, where the compound functions as a hormonal modulator affecting cell elongation and division patterns in treated crops. Use spans field agriculture, greenhouse production and hydroponic systems. Buyers are typically agricultural input formulators, research institutions and specialised crop protection distributors. The liquid physical form simplifies metered addition into aqueous spray solutions or nutrient recirculation systems, though emulsifier compatibility and pH stability of the final formulation must be validated. Syntake Chemical Co., Ltd. is located at 1100 Wuzhong Road, Shanghai 201101, China, with an imported supplier tier and harbor trust designation. No specific MOQ, price or lead time is stated in the source data.

Syntake Chemical Co., Ltd. operates from 1100 Wuzhong Road, Shanghai 201101, China. The supplier holds an imported tier designation and harbor trust tier within the platform classification system. The response rate is recorded at 0.00 percent with an average response time of zero hours, indicating no recent inquiry engagement data is available. The company profile does not disclose founding date, number of employees, production capacity, turnover, or specific quality management system certifications such as ISO 9001 or ISO 14001.

The listing presents 3-Decen-2-One as an industrial-grade liquid plant growth regulator. The source description makes reference to compliance with relevant certifications and export-quality goods, but does not name the specific certificates, certifying bodies or registration numbers. Buyers should independently verify GMP status, manufacturing licence, and whether the facility is registered with relevant regulatory authorities for agrochemical or fine chemical production. The Shanghai location provides access to Shanghai Port and Pudong International Airport for export logistics. Direct contact with Syntake Chemical Co., Ltd. is required to confirm batch sizing, custom synthesis capability and regulatory support documentation for destination country registration.