Uses
ChemicalBook > CAS DataBase List > 4,5-Dihydro-6-methylpyridazin-3(2H)-one

4,5-Dihydro-6-methylpyridazin-3(2H)-one

Uses
Product Name
4,5-Dihydro-6-methylpyridazin-3(2H)-one
CAS No.
5157-08-4
Chemical Name
4,5-Dihydro-6-methylpyridazin-3(2H)-one
Synonyms
AKOS BBS-00008246;WLN: T6NMV FUTJ F1;6-Methyl-4,5-dihydro-3-pyridazone;4,5-dihydro-6-methyl-3(2h)-pyridazinon;,5-Dihydro-6-methylpyridazin-3(2H)-one;6-methyl-4,5-dihydropyridazin-3(2H)-one;4,5-DIHYDRO-6-METHYLPYRIDAZIN-3(2H)-ONE;4,5-dihydro-6-methyl-3(2h)-pyridazinone;6-methyl-2,4-dihydro-1H-pyridazin-3-one;6-methyl-4,5-dihydro-2H-pyridazin-3-one
CBNumber
CB8405739
Molecular Formula
C5H8N2O
Formula Weight
112.13
MOL File
5157-08-4.mol
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4,5-Dihydro-6-methylpyridazin-3(2H)-one Property

Melting point:
79-83 °C
Boiling point:
265-270 °C
Density 
1.24±0.1 g/cm3(Predicted)
storage temp. 
Inert atmosphere,Room Temperature
solubility 
soluble in Methanol
form 
powder to crystal
pka
14.09±0.40(Predicted)
color 
White to Almost white
BRN 
107612
CAS DataBase Reference
5157-08-4(CAS DataBase Reference)
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Safety

Hazard Codes 
Xi,Xn
Risk Statements 
36/37/38-20/21/22
Safety Statements 
37/39-26-36/37/39-22
RTECS 
UR6375000
Hazard Note 
Harmful
HazardClass 
IRRITANT
HS Code 
2933998090
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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.

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

P304+P340IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.

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

P405Store locked up.

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N-Bromosuccinimide Price

TCI Chemical
Product number
D4216
Product name
4,5-Dihydro-6-methyl-3(2H)-pyridazinone
Purity
>98.0%(GC)
Packaging
5g
Price
$48
Updated
2023/06/20
TCI Chemical
Product number
D4216
Product name
4,5-Dihydro-6-methyl-3(2H)-pyridazinone
Purity
>98.0%(GC)
Packaging
25g
Price
$141
Updated
2024/03/01
Alfa Aesar
Product number
B24520
Product name
4,5-Dihydro-6-methylpyridazin-3(2H)-one monohydrate, 99%
Packaging
5g
Price
$47.2
Updated
2021/12/16
Alfa Aesar
Product number
B24520
Product name
4,5-Dihydro-6-methylpyridazin-3(2H)-one monohydrate, 99%
Packaging
25g
Price
$187
Updated
2021/12/16
TRC
Product number
M339703
Product name
6-Methyl-2,3,4,5-tetrahydropyridazin-3-one
Packaging
500mg
Price
$90
Updated
2021/12/16
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4,5-Dihydro-6-methylpyridazin-3(2H)-one Chemical Properties,Usage,Production

Uses

6-Methyl-2,3,4,5-tetrahydropyridazin-3-one (cas# 5157-08-4) is a useful research chemical.

Definition

ChEBI: 6-Methyl-2,3,4,5-tetrahydropyridazin-3-one is a member of pyridazines.

4,5-Dihydro-6-methylpyridazin-3(2H)-one Preparation Products And Raw materials

Raw materials

Preparation Products

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4,5-Dihydro-6-methylpyridazin-3(2H)-one Suppliers

Apollo Scientific Ltd.
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sales@apolloscientific.co.uk
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United Kingdom
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Apin Chemicals Limited (UK)
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info@apinchemicals.com
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United Kingdom
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MOLEKULA Ltd.
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kevinbanks@molekula.com
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United Kingdom
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CARBONE SCIENTIFIC CO.,LTD
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sales@carbonesci.com
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United Kingdom
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ETA SCIENTIFIC Co.,Ltd
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sales@etascientific.com
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United Kingdom
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UK GREEN SCIENTIFIC CO.,LIMITED
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sales@gs-chem.com
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Apin Chemicals Ltd.
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United Kingdom
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VWR International
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solutions@vwr.com
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United Kingdom
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View Lastest Price from 4,5-Dihydro-6-methylpyridazin-3(2H)-one manufacturers

Shanghai Rlavie Technology Co ltd
Product
4,5-Dihydro-6-methylpyridazin-3(2H)-one 5157-08-4
Price
US $0.00-0.00/KG
Min. Order
1g
Purity
98%minHPLC
Supply Ability
500kgs/month
Release date
2021-11-08
Dideu Industries Group Limited
Product
4,5-Dihydro-6-methylpyridazin-3(2H)-one 5157-08-4
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
4,5-Dihydro-6-methylpyridazin-3(2H)-one 5157-08-4
Price
US $1.00/KG
Min. Order
1KG
Purity
98%
Supply Ability
150KG
Release date
2019-07-01

5157-08-4, 4,5-Dihydro-6-methylpyridazin-3(2H)-oneRelated Search:


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  • AKOS BBS-00008246
  • 4,5-DIHYDRO-6-METHYL-3(2H)-PYRIDAZINONE HYDRATE
  • 4,5-DIHYDRO-6-METHYLPYRIDAZIN-3(2H)-ONE
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  • 4,5-dihydro-6-methylpyridazin-3(2h)-one monohydrate
  • 6-methyl-4,5-dihydro-3(2h)-pyridazinone monohydrate
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  • WLN: T6NMV FUTJ F1
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  • 4,5-Dihydro-6-methyl-3(2<i>H</i>)-pyridazinone
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  • 4,5-Dihydro-6-methyl-3(2H)-pyridazinone&gt
  • 4,5-Dihydro-6-methylpyridazin-3(2H)-one ISO 9001:2015 REACH
  • 5157-08-4
  • 5157-8-4
  • C5H8N2OH2O
  • Pyridines, Pyrimidines, Purines and Pteredines