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463450

Sigma-Aldrich

Methyl 4-acetamido-5-chloro-2-methoxybenzoate

99%

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About This Item

Linear Formula:
CH3CONHC6H2(Cl)(OCH3)CO2CH3
CAS Number:
4093-31-6
Molecular Weight:
257.67
EC Number:
223-840-1
MDL number:
MFCD00048191
UNSPSC Code:
12352100
PubChem Substance ID:
24870069
NACRES:
NA.22

Quality Level

100

assay

99%

mp

153-156 °C (lit.)

functional group

amide
chloro
ester

SMILES string

COC(=O)c1cc(Cl)c(NC(C)=O)cc1OC

InChI

1S/C11H12ClNO4/c1-6(14)13-9-5-10(16-2)7(4-8(9)12)11(15)17-3/h4-5H,1-3H3,(H,13,14)

InChI key

OUEXNQRVYGYGIK-UHFFFAOYSA-N

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pictograms

Exclamation mark
GHS07

signalword

Warning

Hazard Classifications

Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves

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Certificates of Analysis (COA)

Lot/Batch Number
06901DC
06620AD
06522LC
18730LQ

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Ruben De Pauw et al.
Journal of chromatography. A, 1420, 129-134 (2015-10-20)
A new system is proposed for applying fast temperature gradients in liquid chromatography. It consists of a 0.7 mm × 150 mm fused-silica column coated with a 50 μm Nickel-layer, which is connecting with a power source and a temperature

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