ChemicalBook > CAS DataBase List > 4-Methylpyridazine

4-Methylpyridazine

Product Name
4-Methylpyridazine
CAS No.
1120-88-3
Chemical Name
4-Methylpyridazine
Synonyms
4-Methy Pyridazine;4-METHYLPYRADIZINE;4-METHYLPYRIDAZINE;4-Methyl-1,2-diazine;4-Methylpyridazine>Pyridazine, 4-Methyl-;4-METHYLPYRIDAZINE 97%;4-Methylpyridazine,97%;4-Methylpyridazin-3-aMine;4-Methylpyridazine ISO 9001：2015 REACH
CBNumber
CB8468011
Molecular Formula
C5H6N2
Formula Weight
94.11
MOL File
1120-88-3.mol
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4-Methylpyridazine Property

Boiling point:
98-100 °C/11 mmHg (lit.)
Density 
1.06 g/mL at 25 °C (lit.)
refractive index 
n20/D 1.521(lit.)
Flash point:
222 °F
storage temp. 
Sealed in dry,Room Temperature
pka
3.74±0.10(Predicted)
form 
Liquid
color 
Clear yellow
Specific Gravity
1.060
λmax
292nm(H2O)(lit.)
BRN 
105689
InChI
InChI=1S/C5H6N2/c1-5-2-3-6-7-4-5/h2-4H,1H3
InChIKey
AIKUBOPKWKZULG-UHFFFAOYSA-N
SMILES
C1=NN=CC=C1C
CAS DataBase Reference
1120-88-3(CAS DataBase Reference)
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Safety

Hazard Codes 
Xi
Risk Statements 
36/37/38
Safety Statements 
26-37/39-36
WGK Germany 
3
HS Code 
29339900
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P271Use only outdoors or in a well-ventilated area.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
297771
Product name
4-Methylpyridazine
Purity
97%
Packaging
500mg
Price
$135
Updated
2023/06/20
TCI Chemical
Product number
M2343
Product name
4-Methylpyridazine
Purity
>98.0%(GC)
Packaging
1g
Price
$195
Updated
2024/03/01
Alfa Aesar
Product number
L09749
Product name
4-Methylpyridazine, 99%
Packaging
100mg
Price
$33.5
Updated
2021/12/16
Alfa Aesar
Product number
L09749
Product name
4-Methylpyridazine, 99%
Packaging
500mg
Price
$108
Updated
2021/12/16
TRC
Product number
M321423
Product name
4-Methylpyridazine
Packaging
100mg
Price
$60
Updated
2021/12/16
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4-Methylpyridazine Chemical Properties,Usage,Production

Chemical Properties

Clear yellow liquid

Uses

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

Reactions

4-methylpyridazine could be used as a starting material to synthesize a series of novel pyridazine derivatives structurally related to bipyridine cardiotonics[1].
Pyridazine (pydz) and 4-methylpyridazine (4Me-pydz) could form stable bis(monodentate) complexes of general formulae fac-[PtXMe3L2](X = Cl, Br or I) and fac-[ReX(CO)3L2](X = Cl, Br or I). These complexes in above-ambient temperature solutions exhibit 1,2-fluxional shifts between the nitrogen donor pairs of each ring[2].

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.

References

[1] Haider N, et al. Pyridazine analogues of biologically active compounds. Part 5: Novel potential cardiotonics of the amrinone type. Organic Electronics, 1989.
[2] Abel E, et al. 1,2-Metallotropic shifts in trimethylplatinum(IV) and tricarbonylrhenium(I) halide complexes of pyridazine and 4-methylpyridazine. Journal of the Chemical Society, Dalton Transactions, 1994; 445-455.

4-Methylpyridazine Preparation Products And Raw materials

Raw materials

Preparation Products

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4-Methylpyridazine Suppliers

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View Lastest Price from 4-Methylpyridazine manufacturers

Henan Fengda Chemical Co., Ltd
Product
4-Methylpyridazine 1120-88-3
Price
US $200.00-1.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
g-kg-tons, free sample is available
Release date
2024-01-02
Huida Pharmaceutical Technology (Shanghai) Co., Ltd.
Product
4-Methylpyridazine 1120-88-3
Price
US $0.00-0.00/kg
Min. Order
0.10000000149011612kg
Purity
98%
Supply Ability
100kg
Release date
2023-03-09
Shanghai Rlavie Technology Co ltd
Product
4-Methylpyridazine 1120-88-3
Price
US $0.00-0.00/KG
Min. Order
1g
Purity
98%minGC
Supply Ability
100kgs/month
Release date
2021-11-08

1120-88-3, 4-MethylpyridazineRelated Search:

Hydralazine Sulfachloropyridazine sodium Thioridazine 4-Methyl-2-pentanone Tetramethylpyrazine 3,6-Dihydroxy-4,5-dimethylpyridazine 3,6-Dichloropyridazine-4-carboxylic acid 4-Pyridazinecarboxylic acid 3,6-DICHLORO-4-METHYLPYRIDAZINE,3,6-Dichloro-5-methylpyridazine MINAPRINE DIHYDROCHLORIDE 4-METHYLPYRIDAZINE-3,6-DIOL,3,6-DIHYDROXY-4-METHYLPYRIDAZINE,3,6-DIHYDROXY-4-METHYLPYRIDAZINE (4-METHYLMALEIC HYDRAZIDE) 3,6-Dichloro-4,5-dimethylpyridazine 4,5-Dihydro-6-methylpyridazin-3(2H)-one 4-Methylpyridazine-3-carboxylicacid 4,5-Dimethylpyridazine-3,6-diol 5-METHYLPYRIDAZIN-3-AMINE 3-METHYLPYRIDAZINE 3-AMINO-6-METHYLPYRIDAZINE

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