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248975

Sigma-Aldrich

Ácido (±)-α-metoxifenilacético

99%

Sinónimos:

Ácido O-Metil-DL-mandélico, MOPA

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About This Item

Fórmula lineal:
C6H5CH(OCH3)COOH
Número de CAS:
7021-09-2
Peso molecular:
166.17
Beilstein/REAXYS Number:
2209197
EC Number:
230-300-9
MDL number:
MFCD00064217
UNSPSC Code:
12352100
PubChem Substance ID:
24854967
NACRES:
NA.22

assay

99%

form

solid

bp

165 °C/18 mmHg (lit.)

mp

69-71 °C (lit.)

SMILES string

COC(C(O)=O)c1ccccc1

InChI

1S/C9H10O3/c1-12-8(9(10)11)7-5-3-2-4-6-7/h2-6,8H,1H3,(H,10,11)

InChI key

DIWVBIXQCNRCFE-UHFFFAOYSA-N

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General description

Enantiomers of α-methoxyphenylacetic acid has been resolved as amide derivatives on chiral statinary phases by HPLC. α-Methoxyphenylacetic acid is also known as Trost′s chiral acid.

Application

α-Methoxyphenylacetic acid has been used in the enantioresolution of two diastereomeric esters by HPLC.

pictograms

Corrosion
GHS05

signalword

Danger

hcodes

H318

Hazard Classifications

Eye Dam. 1

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

ppe

dust mask type N95 (US), Eyeshields, Gloves

Certificados de análisis (COA)

Busque Certificados de análisis (COA) introduciendo el número de lote del producto. Los números de lote se encuentran en la etiqueta del producto después de las palabras «Lot» o «Batch»

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Tetramethylammonium hydroxide solution 25 wt. % in H2O

Sigma-Aldrich

331635

Tetramethylammonium hydroxide solution

Hidróxido de potasio puriss., meets analytical specification of Ph. Eur., BP, 85-100.5%, pellets

Sigma-Aldrich

06005

Hidróxido de potasio

2-Methoxy-2-(1-naphthyl) propionic acid, a powerful chiral auxiliary for enantioresolution of alcohols and determination of their absolute configurations by the< sup> 1</sup> H NMR anisotropy method.
Harada N, et al.
Tetrahedron Asymmetry, 11(6), 1249-1253 (2000)
Resolution of a-arylacetic acid enantiomers on two chiral stationary phases.
McDaniel DM and Snider BG.
Journal of Chromatography A, 404, 123-132 (1987)
Bin Chang et al.
Journal of clinical microbiology, 53(10), 3318-3324 (2015-08-14)
Streptococcus pneumoniae colonizes the nasopharyngeal mucus in healthy people and causes otitis media, pneumonia, bacteremia, and meningitis. In this study, we analyzed an S. pneumoniae strain that caused 7 repeated pneumonia episodes in an 80-month-old patient with cerebral palsy during
Radoslaw Laufer et al.
Bioorganic & medicinal chemistry, 22(17), 4968-4997 (2014-07-22)
TTK kinase was identified by in-house siRNA screen and pursued as a tractable, novel target for cancer treatment. A screening campaign and systematic optimization, supported by computer modeling led to an indazole core with key sulfamoylphenyl and acetamido moieties at
Weidong Liu et al.
Chembiochem : a European journal of chemical biology, 16(6), 924-929 (2015-03-11)
A meso-diaminopimelate dehydrogenase (DAPDH) from Clostridium tetani E88 (CtDAPDH) was found to have low activity toward the D-amino acids other than its native substrate. Site-directed mutagenesis similar to that carried out on the residues mutated by Vedha-Peters et al. resulted

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