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108596

3-Chloro-6-methoxypyridazine

95%

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About This Item

Empirical Formula (Hill Notation):
C5H5ClN2O
CAS Number:
1722-10-7
Molecular Weight:
144.56
NACRES:
NA.22
PubChem Substance ID:
24846813
UNSPSC Code:
12352100
EC Number:
217-019-7
MDL number:
MFCD00006467
Assay:
95%
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assay

95%

mp

84-85 °C (lit.)

SMILES string

COc1ccc(Cl)nn1

InChI

1S/C5H5ClN2O/c1-9-5-3-2-4(6)7-8-5/h2-3H,1H3

InChI key

XBJLKXOOHLLTPG-UHFFFAOYSA-N

General description

3-Chloro-6-methoxypyridazine undergoes regioselective metallation using various lithium alkylamides, temperatures and solvents (THF and ether). It was lithiated using lithium 2,2,6,6-tetramethylpiperidide during the synthesis of minaprine.

Application

3-Chloro-6-methoxypyridazine was used in the preparation of number of α-aryl-α-(pyridazin-3-yl)-acetonitriles.

pictograms

Exclamation mark
GHS07

signalword

Warning

Hazard Classifications

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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