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297771

4-Methylpyridazine

Name: 4-Methylpyridazine
Brand: ALDRICH

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About This Item

Empirical Formula (Hill Notation):

C₅H₆N₂

CAS Number:

1120-88-3

Molecular Weight:

94.11

NACRES:

NA.22

PubChem Substance ID:

24857928

UNSPSC Code:

12352100

MDL number:

MFCD00011594

Assay:

97%

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Properties

assay

97%

refractive index

n20/D 1.521 (lit.)

bp

98-100 °C/11 mmHg (lit.)

density

1.06 g/mL at 25 °C (lit.)

SMILES string

Cc1ccnnc1

InChI

1S/C5H6N2/c1-5-2-3-6-7-4-5/h2-4H,1H3

InChI key

AIKUBOPKWKZULG-UHFFFAOYSA-N

Description

General description

Products of reaction of methyl iodide with 4-methylpyridazine has been investigated by NMR spectra. Solvent free oxidation of 4-methylpyridazine by acetyl peroxyborate, peracetic acid and hydrogen peroxide has been reported.

Application

4-Methylpyridazine was used in the preparation of series of novel pyridazine derivatives structurally related to bipyridine cardiotonics.

pictograms

GHS07

signalword

Warning

hcodes

H315,H319,H335

pcodes

P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Storage Class

10 - Combustible liquids

wgk

WGK 3

flash_point_f

222.8 °F - closed cup

flash_point_c

106 °C - closed cup

ppe

Eyeshields, Gloves, type ABEK (EN14387) respirator filter

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