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145653

3-Methoxy-2(1H)-pyridone

Name: 3-Methoxy-2(1<I>H</I>)-pyridone
Brand: ALDRICH

97%

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About This Item

Empirical Formula (Hill Notation):

C₆H₇NO₂

CAS Number:

20928-63-6

Molecular Weight:

125.13

NACRES:

NA.22

PubChem Substance ID:

24848740

UNSPSC Code:

12352100

EC Number:

244-116-1

MDL number:

MFCD00006015

Assay:

97%

Form:

solid

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Properties

assay

97%

form

solid

mp

115-117 °C (lit.)

SMILES string

COC1=CC=CNC1=O

InChI

1S/C6H7NO2/c1-9-5-3-2-4-7-6(5)8/h2-4H,1H3,(H,7,8)

InChI key

LKIMDXQLHFCXQF-UHFFFAOYSA-N

Description

Application

3-Methoxy-2(1H)-pyridone was used in synthesis of azabenzoisocoumarins by double ipso substitutions. It was used as the starting reagent during the total synthesis of cepabactin.

pictograms

GHS07

signalword

Warning

hcodes

H302,H315,H319,H335

pcodes

P261 - P264 - P270 - P301 + P312 - P302 + P352 - P305 + P351 + P338

Hazard Classifications

Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves

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