Description

Sinigrin is a glucosinolate compound, a natural plant secondary metabolite found primarily in plants of the Brassicaceae family. This bioactive molecule serves as a critical precursor for the formation of allyl isothiocyanate, a potent compound with significant research and commercial interest. It is essential for researchers and manufacturers in the nutraceutical, agricultural, and life science sectors seeking high-purity, reliable standards and ingredients.

Application

• Research & Analytical Standards: Used as a high-purity reference standard in HPLC, LC-MS, and other analytical methods for the quantification of glucosinolates in plant materials, food, and biological samples.
• Nutraceutical & Functional Food Development: Incorporated into dietary supplements and functional foods for research into its potential health-promoting properties as a precursor to bioactive isothiocyanates.
• Plant Biochemistry & Agriculture: Studied for its role in plant defense mechanisms (biofumigation) and its influence on the flavor and nutritional profile of cruciferous vegetables like mustard, broccoli, and horseradish.
• Pharmaceutical Research: Investigated in preclinical studies for its potential biological activities, including anti-inflammatory and chemopreventive properties.
• Cosmetic Science: Explored for potential applications in skincare formulations due to the antioxidant activity of its degradation products.

Basic Information

Product Name	Sinigrin
CAS No.	534-69-0
Molecular Formula	C10H17NO9S2·K
Molecular Weight	415.48 g/mol
Synonyms	Sinigrin hydrate; Potassium sinigrate; Allylglucosinolate; Sinigroside; 1-Thio-β-D-glucopyranose, 1-[N-(sulfooxy)-3-butenimidate], potassium salt; Myronate potassium; Black mustard glucosinolate
EINECS	208-589-0

Quality Control

Our Sinigrin is produced and handled under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation (IR, NMR), to ensure it meets the stringent requirements for research and development. Certificates of Analysis (COA) detailing all specifications are provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at 2-8°C. This product is hygroscopic (moisture-sensitive) and should be handled under dry conditions to maintain stability and purity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Assay (HPLC)	≥ 95.0%
Water Content (KF)	≤ 5.0%
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.