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Merck
CN

67954

4-(Dimethylamino)benzoyl chloride

derivatization grade (HPLC), LiChropur™, ≥99.0% (HPLC)

Synonym(s):

DMABC

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About This Item

Linear Formula:
(CH3)2NC6H4COCl
CAS Number:
4755-50-4
Molecular Weight:
183.63
NACRES:
NB.21
PubChem Substance ID:
329760712
UNSPSC Code:
41121800
MDL number:
MFCD00236039

Key Documents

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Product Name

4-(Dimethylamino)benzoyl chloride, derivatization grade (HPLC), LiChropur™, ≥99.0% (HPLC)

InChI

1S/C9H10ClNO/c1-11(2)8-5-3-7(4-6-8)9(10)12/h3-6H,1-2H3

SMILES string

CN(C)c1ccc(cc1)C(Cl)=O

InChI key

UGJDXRVQCYBXAJ-UHFFFAOYSA-N

grade

derivatization grade (HPLC)

assay

≥99.0% (HPLC)
99.0-101.0% (AT)

quality

LiChropur™

technique(s)

HPLC: suitable

mp

145-149 °C (lit.)
146-150 °C

suitability

complies for LC-MS

Quality Level

100

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Related Categories

Application

4-(Dimethylamino)benzoyl chloride dissovled in N-methyl-2-pyrrolidinone (NMP) and pyridine may be used in the synthesis of 6-O-(4-(Dimethylamino)benzoyl)curdlan (DABz-Cur) by adding curdlan to dry NMP.

General description

4-(Dimethylamino)benzoyl chloride is an organic chemical, basically used as HPLC derivatization reagent.
Material is reported to be very moisture sensitive. Handle under an inert atmosphere

Other Notes

Discover LiChropur reagents ideal for HPLC or LC-MS analysis

Legal Information

LiChropur is a trademark of Merck KGaA, Darmstadt, Germany

pictograms

Corrosion
GHS05

signalword

Danger

hcodes

H314

Hazard Classifications

Eye Dam. 1 - Skin Corr. 1B

Storage Class

8A - Combustible corrosive hazardous materials

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

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Certificates of Analysis (COA)

Lot/Batch Number
BCCH2670

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Gaku Fukuhara et al.
Chemical communications (Cambridge, England), 46(48), 9128-9130 (2010-11-10)
A newly synthesized chromophore-modified curdlan functions as a saccharide chemosensor in aqueous solution, enabling us to discriminate tetrasaccharide acarbose from 24 mono-, di-, tri-, and tetrasaccharides.
Yoshio Suzuki et al.
Analytical sciences : the international journal of the Japan Society for Analytical Chemistry, 20(3), 475-482 (2004-04-08)
Novel labeling reagents, called MS probes, which possess a positively charged quaternary amine moiety and can transform a neutral analyte into a charged compound by simply mixing with the analyte and allowing the mixture to stand from several minutes to

Articles

Derivatization Agents for LC/MS – An Improved Detection of Estradiol with ESI-MS

Improved LC/MS Detection of Estradiol using 4-(Dimethylamino) benzoyl chloride (DMABC) derivatization agent relative to dansyl chloride.

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