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Merck
CN

49825

DMACA试剂

suitable for microbiology

别名:

4-(Dimethylamino)-cinnamaldehyde solution

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关于此项目

经验公式（希尔记法）:
C11H13NO
化学文摘社编号:
6203-18-5
分子量:
175.23
UNSPSC Code:
41171621
NACRES:
NA.85
PubChem Substance ID:
329757532
MDL number:
MFCD00007002
Beilstein/REAXYS Number:
2208002

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产品名称

DMACA试剂, suitable for microbiology

InChI key

RUKJCCIJLIMGEP-ONEGZZNKSA-N

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+

technique(s)

microbe id | specific enzyme detection: suitable

application(s)

agriculture
environmental
food and beverages
microbiology

suitability

Escherichia coli
Streptococcus spp.

Quality Level

100

相关类别

Application

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

General description

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

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

Corrosion
GHS05

signalword

Warning

hcodes

H290

Hazard Classifications

Met. Corr. 1

存储类别

8B - Non-combustible corrosive hazardous materials

wgk

WGK 2

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Faceshields, Gloves, Goggles

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number
BCCM2777
BCCL2272
BCCK3006
BCCH6081
BCCD0286

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L.P. Gordon et al.
Journal of Clinical Microbiology, 2, 238-238 (1987)
Jingying Zhang et al.
Antioxidants (Basel, Switzerland), 8(5) (2019-05-28)
This study investigated the effects of vinification techniques and cultivars (Stevens, Pilgrim and Bergman) on cranberry wine quality. Three winemaking technologies were conducted to prepare cranberry musts before fermentation, including traditional red and white vinifications (Red and White), and thermovinification
Sihui Ma et al.
Journal of food science, 84(8), 2147-2158 (2019-07-18)
Multiple analytical methods are used for quantification of total polyphenols and total flavanols in fruit juices and beverages. Four methods were evaluated in this study: Folin-Ciocalteu (F-C), Lowenthal permanganate (L-P), 4-dimethylaminocinnamaldehyde (DMAC), and the bovine serum albumin (BSA) precipitation method.
Normi Izati Mat Nawi et al.
Polymers, 11(5) (2019-05-16)
Membrane distillation (MD) is an attractive technology for desalination, mainly because its performance that is almost independent of feed solute concentration as opposed to the reverse osmosis process. However, its widespread application is still limited by the low water flux
Stephen J Robinson et al.
BMC plant biology, 9, 101-101 (2009-08-04)
Functional genomics tools provide researchers with the ability to apply high-throughput techniques to determine the function and interaction of a diverse range of genes. Mutagenized plant populations are one such resource that facilitate gene characterisation. They allow complex physiological responses
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