85440

(−)-Sinigrin hydrate

≥99.0% (TLC)

• Empirical Formula (Hill Notation): C₁₀H₁₆KNO₉S₂ · xH₂O
• CAS Number: 3952-98-5
• Molecular Weight: 397.46 (anhydrous basis)
• MDL number: MFCD00149447
• UNSPSC Code: 12352201
• PubChem Substance ID: 57653046
• NACRES: NA.25

Properties

• biological source: plant (Brassica nigra)
• Assay: ≥99.0% (TLC)
• form: powder or crystals
• optical activity: [α]20/D −17±1°, c = 1% in H₂O
• technique(s): thin layer chromatography (TLC): suitable
• color: white to faint beige
• mp: 128 (dec.) (lit.)
• cation traces: K: 8.4-10.8
• storage temp.: room temp
• SMILES string: [K+].[H]O[H].OC[C@H]1O[C@@H](S\C(CC=C)=N\OS([O-])(=O)=O)[C@H](O)[C@@H](O)[C@@H]1O
• InChI: 1S/C10H17NO9S2.K.H2O/c1-2-3-6(11-20-22(16,17)18)21-10-9(15)8(14)7(13)5(4-12)19-10;;/h2,5,7-10,12-15H,1,3-4H2,(H,16,17,18);;1H2/q;+1;/p-1/b11-6+;;/t5-,7-,8+,9-,10+;;/m1../s1
• InChI key: IUBVMJHASFBYGW-WBMBWNLZSA-M

Description

Application

Sinigrin, a glucosinolate, is used as a systrate to identify, differentiate and characterize myrosinase(s)/thioglucoside glucohydrolase(s)/thioglucosidase(s). Sinigrin is used as a reference material in procedures for the isolation and identification of glucosinolates.

Biochem/physiol Actions

A β-D-thioglucopyranoside occurring in black mustard seeds and horseradish root. Substrate for thioglucosidase.

Other Notes

To gain a comprehensive understanding of our extensive range of Monosaccharides for your research, we encourage you to visit our Carbohydrates Category page.

Safety Information

• Pictograms: GHS07
• Signal Word: Warning
• Hazard Statements: H317
• Precautionary Statements: P261 - P272 - P280 - P302 + P352 - P333 + P313 - P362 + P364
• Hazard Classifications: Skin Sens. 1
• Storage Class Code: 11 - Combustible Solids
• WGK: WGK 3
• Flash Point(F): Not applicable
• Flash Point(C): Not applicable
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves