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85440

(−)-Sinigrin hydrate

≥99.0% (TLC)

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About This Item

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

plant (Brassica nigra)

Quality Segment

100

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

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.

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pictograms

Exclamation mark
GHS07

signalword

Warning

hcodes

H317

Hazard Classifications

Skin Sens. 1

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)

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