ChemicalBook > CAS DataBase List > 4-METHOXYPYRIDAZINE

4-METHOXYPYRIDAZINE

Product Name
4-METHOXYPYRIDAZINE
CAS No.
20733-11-3
Chemical Name
4-METHOXYPYRIDAZINE
Synonyms
4-Methoxy-pyridazin;4-METHOXYPYRIDAZINE;Pyridazine, 4-methoxy-;4-methoxypyridazine hydrochloride;4-METHOXYPYRIDAZINE ISO 9001:2015 REACH
CBNumber
CB0352006
Molecular Formula
C5H6N2O
Formula Weight
110.11
MOL File
20733-11-3.mol
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4-METHOXYPYRIDAZINE Property

Melting point:
43-44℃
Boiling point:
244℃
Density 
1.102
Flash point:
89℃
storage temp. 
Sealed in dry,Room Temperature
pka
4.28±0.10(Predicted)
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Safety

HS Code 
2933998090
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Hazard and Precautionary Statements (GHS)

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N-Bromosuccinimide Price

TRC
Product number
M336405
Product name
4-Methoxypyridazine
Packaging
100mg
Price
$310
Updated
2021/12/16
American Custom Chemicals Corporation
Product number
CHM0377923
Product name
4-METHOXYPYRIDAZINE
Purity
95.00%
Packaging
5MG
Price
$503.58
Updated
2021/12/16
SynQuest Laboratories
Product number
4H56-1-0R9
Product name
4-Methoxypyridazine
Packaging
1g
Price
$600
Updated
2021/12/16
SynQuest Laboratories
Product number
4H56-1-0R9
Product name
4-Methoxypyridazine
Packaging
250mg
Price
$280
Updated
2021/12/16
AK Scientific
Product number
Z5489
Product name
4-Methoxypyridazine
Packaging
10g
Price
$1319
Updated
2021/12/16
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4-METHOXYPYRIDAZINE Chemical Properties,Usage,Production

Uses

4-methoxypyridazine can be used as organic synthesis intermediate and pharmaceutical intermediate, mainly used in laboratory research and development process and chemical production process.

Uses


To a solution of 3 ,6-dichloro-4- methoxypyridazine (30 g, 167.59 mmol, 1.00 equiv) and ammonium formate (3 1 g, 491.63 mmol, 2.93 equiv) in MeOH (500 mL) was added 10% palladium on carbon (3 g) catalyst. The mixture was stirred under 1 atmosphere of at rt overnight. The catalyst was removed by filtration and the filtrate was concentrated under vacuum. The residue was triturated in 500 mL of DCM MeOH ( 10: 1 ) and the solid material was filtered out. The filtrate was concentrated under vacuum and the residue was purified on a silica gel column eluted with ethyl acetate/petroleum ether (2:1 to 1: 1) to give 1 5 g (81%) of 4-methoxypyridazine as a brown oil. TLC: petroleum ether: ethyl acetate=2: 1 , Rf=0.1 .

4-METHOXYPYRIDAZINE Preparation Products And Raw materials

Raw materials

Preparation Products

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4-METHOXYPYRIDAZINE Suppliers

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View Lastest Price from 4-METHOXYPYRIDAZINE manufacturers

Shaanxi Dideu Medichem Co. Ltd
Product
4-methoxypyridazine 20733-11-3
Price
US $1.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
20T
Release date
2020-04-30
Shanghai Rlavie Technology Co ltd
Product
4-methoxypyridazine 20733-11-3
Price
US $0.00-0.00/KG
Min. Order
1g
Purity
98%minGC
Supply Ability
20kgs/month
Release date
2021-11-13
Dideu Industries Group Limited
Product
4-METHOXYPYRIDAZINE 20733-11-3
Price
US $1.10/g
Min. Order
1g
Purity
99.00%
Supply Ability
100 Tons Min
Release date
2021-11-02