ChemicalBook > CAS DataBase List > 4-METHYL-3(2H)-PYRIDAZINONE

4-METHYL-3(2H)-PYRIDAZINONE

Product Name
4-METHYL-3(2H)-PYRIDAZINONE
CAS No.
33471-40-8
Chemical Name
4-METHYL-3(2H)-PYRIDAZINONE
Synonyms
4-Methylpyridazin-3(2H);4-Methyl-pyridazin-3-ol;4-METHYL-3(2H)-PYRIDAZINONE;4-Methylpyridazin-3(2H)-one;4-Methylpyridazin-3(2H)-o...;3-HYDROXY-4-METHYLPYRIDAZINE;3(2H)-Pyridazinone, 4-methyl-;4-methyl-2,3-dihydropyridazin-3-one;4-METHYL-3(2H)-PYRIDAZINONE ISO 9001:2015 REACH;4-Methylpyridazin-3-ol, 3-Hydroxy-4-methyl-1,2-diazine
CBNumber
CB7848478
Molecular Formula
C5H6N2O
Formula Weight
110.11
MOL File
33471-40-8.mol
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4-METHYL-3(2H)-PYRIDAZINONE Property

Melting point:
158-159 °C
Density 
1.22±0.1 g/cm3(Predicted)
storage temp. 
Sealed in dry,Room Temperature
pka
11.51±0.40(Predicted)
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Safety

HS Code 
2933998090
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

H319Causes serious eye irritation

H332Harmful if inhaled

H335May cause respiratory irritation

Precautionary statements

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

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

P310Immediately call a POISON CENTER or doctor/physician.

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N-Bromosuccinimide Price

TRC
Product number
M327005
Product name
4-Methyl-3(2H)-pyridazinone
Packaging
1g
Price
$1320
Updated
2021/12/16
AK Scientific
Product number
X0378
Product name
4-Methyl-3(2H)-pyridazinone
Packaging
250mg
Price
$136
Updated
2021/12/16
SynQuest Laboratories
Product number
4H48-1-HS
Product name
4-Methyl-2,3-dihydropyridazin-3-one
Purity
97.0%
Packaging
250mg
Price
$290
Updated
2021/12/16
Matrix Scientific
Product number
132053
Product name
4-Methylpyridazin-3-ol
Purity
97%
Packaging
1g
Price
$396
Updated
2021/12/16
SynQuest Laboratories
Product number
4H48-1-HS
Product name
4-Methyl-2,3-dihydropyridazin-3-one
Purity
97.0%
Packaging
1g
Price
$798
Updated
2021/12/16
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4-METHYL-3(2H)-PYRIDAZINONE Chemical Properties,Usage,Production

Uses

4-Methyl-3(2H)-pyridazinone, is used as a building block for more complex compounds. It is also found within the structure of several pharmaceutical drugs. It can be used for the synthesis of a series of aminopyridazine derivatives of γ-aminobutyric acid acting as selective GABA-A antagonists.

4-METHYL-3(2H)-PYRIDAZINONE Preparation Products And Raw materials

Raw materials

Preparation Products

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4-METHYL-3(2H)-PYRIDAZINONE Suppliers

SiChuang NanBu Honesty Technology Co., Ltd.
Tel
0838-5675166 15883665058
Fax
0838-5675535
Email
nbcxkj@126.com
Country
China
ProdList
667
Advantage
55
J & K SCIENTIFIC LTD.
Tel
010-82848833 400-666-7788
Fax
86-10-82849933
Email
jkinfo@jkchemical.com
Country
China
ProdList
96815
Advantage
76
Capot Chemical Co., Ltd
Tel
+86 (0) 571 85 58 67 18
Fax
0086-571-85864795
Email
sales@capotchem.com
Country
China
ProdList
18207
Advantage
66
Jia Xing Isenchem Co.,Ltd
Tel
0573-85285100 18627885956
Fax
0573-85285100
Email
isenchem@163.com
Country
China
ProdList
9413
Advantage
66
Tetranov Biopharm
Tel
13526569071
Email
sales@leadmedpharm.com
Country
China
ProdList
7905
Advantage
64
Shanghai Hanhong Scientific Co.,Ltd.
Tel
021-54306202 13764082696
Email
info@hanhongsci.com
Country
China
ProdList
42958
Advantage
64
Jinan Trio PharmaTech Co., Ltd.
Tel
+86 (531) 88811783
Fax
+86 (531) 55696010 QQ 1762738062
Email
sales@trio-pharmatech.com (International market)
Country
China
ProdList
1856
Advantage
62
China Langchem Inc.
Tel
0086-21-58956006
Fax
0086-21-58956100
Country
China
ProdList
7811
Advantage
57
Shanghai Sphchem Co., Ltd.
Tel
21-21-56491756 13512199871
Fax
021-5649-1756
Email
sales@panhongchem.com
Country
China
ProdList
4000
Advantage
55
NovoChemy Ltd.
Tel
021-31261262/ 49 (0)17662837245
Fax
(0)21-33250524
Email
sales@novochemy.com
Country
Germany
ProdList
6328
Advantage
58
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View Lastest Price from 4-METHYL-3(2H)-PYRIDAZINONE manufacturers

Shanghai Rlavie Technology Co ltd
Product
4-methyl-2,3-dihydropyridazin-3-one 33471-40-8
Price
US $0.00-0.00/KG
Min. Order
1g
Purity
97%minHPLC
Supply Ability
10kgs/month
Release date
2021-11-15
Dideu Industries Group Limited
Product
4-METHYL-3(2H)-PYRIDAZINONE 33471-40-8
Price
US $1.10/g
Min. Order
1g
Purity
99.00%
Supply Ability
100 Tons Min
Release date
2021-11-02
Career Henan Chemical Co
Product
4-METHYL-3(2H)-PYRIDAZINONE 33471-40-8
Price
US $5.00/KG
Min. Order
5KG
Purity
99%
Supply Ability
1ton
Release date
2019-08-02