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5-Bromo-4-chloro-3-indolyl β-D-glucopyranoside

Name: 5-Bromo-4-chloro-3-indolyl &#946;-<SC>D</SC>-glucopyranoside
Brand: SIGMA

chromogenic, ≥97%, powder

Synonym(s):

X-Glc, X-glucoside

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About This Item

Empirical Formula (Hill Notation):

C₁₄H₁₅BrClNO₆

CAS Number:

15548-60-4

Molecular Weight:

408.63

NACRES:

NA.83

PubChem Substance ID:

24891784

UNSPSC Code:

12352204

EC Number:

239-603-0

MDL number:

MFCD00063690

Beilstein/REAXYS Number:

1552603

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Properties

Product Name

5-Bromo-4-chloro-3-indolyl β-D-glucopyranoside, ≥97%

Quality Level

200

assay

≥97%

form

powder

solubility

DMF: 50 mg/mL, clear, colorless to faintly yellow

storage temp.

−20°C

SMILES string

OC[C@H]1O[C@@H](Oc2c[nH]c3ccc(Br)c(Cl)c23)[C@H](O)[C@@H](O)[C@@H]1O

InChI

1S/C14H15BrClNO6/c15-5-1-2-6-9(10(5)16)7(3-17-6)22-14-13(21)12(20)11(19)8(4-18)23-14/h1-3,8,11-14,17-21H,4H2/t8-,11-,12+,13-,14-/m1/s1

InChI key

OPIFSICVWOWJMJ-LNNRFACYSA-N

Description

General description

A histochemical substrate for β-glucosidase.

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This Item	B4252	16555	44687
Sigma-Aldrich B4527 5-Bromo-4-chloro-3-indolyl β-D-glucopyranoside	Sigma-Aldrich B4252 5-Bromo-4-chloro-3-indolyl β-D-galactopyranoside	Sigma-Aldrich 16555 5-Bromo-4-chloro-3-indolyl α-D-galactopyranoside	Sigma-Aldrich 44687 5-Bromo-4-chloro-3-indolyl β-D-ribofuranoside
assay ≥97%	assay ≥98%	assay ≥98.0% (HPLC)	assay ≥98.0% (HPLC)
solubility DMF: 50 mg/mL, clear, colorless to faintly yellow	solubility DMF: methanol (1:1): 50 mg/mL	solubility -	solubility -
Quality Level 200	Quality Level 200	Quality Level 100	Quality Level 100
form powder	form powder	form powder or crystals	form powder
storage temp. −20°C	storage temp. −20°C	storage temp. −20°C	storage temp. −20°C

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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Certificates of Analysis (COA)

Lot/Batch Number

0000496167

0000470258

0000424186

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Novel compound for identifying Escherichia coli.

W D Watkins et al.

Applied and environmental microbiology, 54(7), 1874-1875 (1988-07-01)

A new chromogenic compound, 5-bromo-4-chloro-3-indoxyl-beta-D-glucuronide, was found to be useful for the rapid, specific, differential identification of Escherichia coli in the sanitary analysis of shellfish and wastewater. Of 1,025 presumptively positive colonies (blue) and 583 presumptively negative colonies (nonblue), only

Novel selective and non-selective optical detection of microorganisms.

L A Shelef et al.

Letters in applied microbiology, 25(3), 202-206 (1997-11-14)

A new instrument, capable of detecting metabolic changes due to microbiological activity, is described. Optical changes in growth media are monitored in a semi-fluid zone that separates the liquid medium containing the sample. Data demonstrate that common media can be

Identification of Bradyrhizobium elkanii USDA61 Type III Effectors Determining Symbiosis with Vigna mungo.

Hien P Nguyen et al.

Genes, 11(5) (2020-05-01)

Bradyrhizobium elkanii USDA61 possesses a functional type III secretion system (T3SS) that controls host-specific symbioses with legumes. Here, we demonstrated that B. elkanii T3SS is essential for the nodulation of several southern Asiatic Vigna mungo cultivars. Strikingly, inactivation of either

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Global Trade Item Number

SKU	GTIN
B4527-25MG	04061833267806
B4527-100MG	04061833429723
B4527-5MG	04061833429730

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