Description

Dl-Sulforaphane CAS NO 4478-93-7 is a synthetic, racemic mixture of the potent isothiocyanate compound naturally found in cruciferous vegetables. This bioactive molecule is valued for its role as a robust activator of the Nrf2 pathway, a key regulator of cellular antioxidant and detoxification responses. It is a critical raw material for manufacturers in the nutraceutical, pharmaceutical, and life science research sectors seeking to develop products focused on cellular health and oxidative stress management.

Application

• Nutraceutical Formulations: A key active ingredient in high-end dietary supplements targeting antioxidant support, detoxification, and overall cellular health.
• Pharmaceutical Intermediates: Serves as a crucial starting material or intermediate in the research and development of chemopreventive and therapeutic drugs.
• Biomedical Research: Widely used in in vitro and in vivo studies to investigate the Nrf2-Keap1 signaling pathway, oxidative stress, and inflammation mechanisms.
• Cosmeceuticals: Incorporated into advanced skincare products for its potential anti-aging and protective properties against environmental stressors.
• Functional Food & Beverage Fortification: Used to enhance the bioactive profile of health-focused food and drink products.
• Reference Standards: Employed as an analytical standard in quality control laboratories for the quantification of sulforaphane in natural extracts and finished products.

Basic Information

Product Name	Dl-Sulforaphane
CAS No.	4478-93-7
Molecular Formula	C6H11NOS2
Molecular Weight	177.29 g/mol
Synonyms	1-Isothiocyanato-4-(methylsulfinyl)butane; (±)-Sulforaphane; DL-1-Isothiocyanato-4-methylsulfinylbutane; 4-Methylsulfinylbutyl isothiocyanate; Rac-Sulforaphane; SFN; Sulforafan
EINECS	Contact for details

Quality Control

Our Dl-Sulforaphane is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation, to ensure it meets stringent specifications. A Certificate of Analysis (COA) detailing all test results is provided with every shipment to guarantee traceability, consistency, and compliance with relevant standards for research and production use.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at controlled room temperature (15-25°C). Keep the container tightly sealed in a dry environment to minimize exposure to moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Assay (HPLC)	≥ 98.0%
Melting Point	62 - 66 °C
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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