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49825

DMACA Reagent

Name: DMACA Reagent
Brand: SIAL

suitable for microbiology

Synonym(s):

4-(Dimethylamino)-cinnamaldehyde solution

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About This Item

Empirical Formula (Hill Notation):

C₁₁H₁₃NO

CAS Number:

6203-18-5

Molecular Weight:

175.23

UNSPSC Code:

41171621

NACRES:

NA.85

PubChem Substance ID:

329757532

MDL number:

MFCD00007002

Beilstein/REAXYS Number:

2208002

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Properties

technique(s)

microbe id | specific enzyme detection: suitable

Quality Level

100

application(s)

agriculture
environmental
food and beverages, microbiology

suitability

Escherichia coli, Streptococcus spp.

SMILES string

[H]C(=O)\C=C\c1ccc(cc1)N(C)C

InChI

1S/C11H13NO/c1-12(2)11-7-5-10(6-8-11)4-3-9-13/h3-9H,1-2H3/b4-3+

InChI key

RUKJCCIJLIMGEP-ONEGZZNKSA-N

Description

General description

DMACA is basically a selective staining reagent. It helps identify the flavanols by staining them blue in color.

Application

Used to determine the ability of an organism to split indole from the tryptophan molecule.

Other Notes

Composition per 100 ml:
Dimethylaminocinnamaldehye 1 g
Hydrochloric acid (concentrated) 1.0 ml
distilled water 99.0 ml

Reagent for the rapid identification of Streptococci.

pictograms

GHS05

signalword

Warning

hcodes

H290

pcodes

P234 - P390

Hazard Classifications

Met. Corr. 1

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Faceshields, Gloves, Goggles

Storage Class

12 - Non Combustible Liquids

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