Description

Sinigrin is a glucosinolate compound, a natural plant secondary metabolite found in high concentrations in cruciferous vegetables like mustard seeds and horseradish. This compound is of significant commercial interest as the primary precursor to allyl isothiocyanate, the pungent compound responsible for the characteristic sharp flavor and aroma of mustard and wasabi. It is a critical raw material for manufacturers in the food flavoring, agricultural, and nutraceutical industries seeking natural bioactive ingredients.

Application

• Food Flavoring & Ingredients: Used as a precursor to generate natural allyl isothiocyanate for mustard oils, condiments, sauces, and spice blends.
• Agricultural Bio-Stimulants & Pesticides: Serves as a source for natural plant defense compounds and biofumigants in sustainable crop protection.
• Nutraceuticals & Dietary Supplements: Incorporated into formulations for its studied role as a precursor to compounds with potential health-promoting properties.
• Pharmaceutical Research: Utilized as a standard or intermediate in research exploring glucosinolate metabolism and bioactivity.
• Cosmetic Actives: Investigated for use in topical formulations for its natural origin and bioactive potential.

Basic Information

Product Name	Sinigrin
CAS No.	3952-98-5
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	223-550-1

Quality Control

Our Sinigrin is produced under a rigorous quality management system. Each batch is tested to ensure high purity and consistency, with specifications suitable for research and industrial applications. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to guarantee traceability and compliance with your requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at 15-25°C. This product is hygroscopic (moisture-sensitive) and should be handled in a low-humidity environment to maintain stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Assay (HPLC)	≥ 95.0%
Loss on Drying	≤ 5.0%
Heavy Metals	≤ 20 ppm
Residue on Ignition	Conforms
Microbiological Analysis	Meets standard limits

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