ChemicalBook > CAS DataBase List > 2-METHYLPYRAZOLO[1,5-A]QUINAZOLIN-5(4H)-ONE

2-METHYLPYRAZOLO[1,5-A]QUINAZOLIN-5(4H)-ONE

Product Name
2-METHYLPYRAZOLO[1,5-A]QUINAZOLIN-5(4H)-ONE
CAS No.
25468-50-2
Chemical Name
2-METHYLPYRAZOLO[1,5-A]QUINAZOLIN-5(4H)-ONE
Synonyms
2-METHYLPYRAZOLO[1,5-A]QUINAZOLIN-5(4H)-ONE;Pyrazolo[1,5-a]quinazolin-5(4H)-one, 2-methyl-;4,5-Dihydro-2-methyl-5-oxopyrazolo[1,5-a]quinazoline
CBNumber
CB9719774
Molecular Formula
C11H9N3O
Formula Weight
199.21
MOL File
25468-50-2.mol
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2-METHYLPYRAZOLO[1,5-A]QUINAZOLIN-5(4H)-ONE Property

Melting point:
288-290°C
Boiling point:
266.8±19.0 °C(Predicted)
Density 
1.41±0.1 g/cm3(Predicted)
storage temp. 
Sealed in dry,Room Temperature
pka
12.71±0.20(Predicted)
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Safety

Hazard Codes 
Xi
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

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

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N-Bromosuccinimide Price

TRC
Product number
M331158
Product name
2-Methylpyrazolo[1,5-a]quinazolin-5(4H)-one
Packaging
50mg
Price
$45
Updated
2021/12/16
Matrix Scientific
Product number
045135
Product name
2-Methylpyrazolo[1,5-a]quinazolin-5(4H)-one
Purity
>95%
Packaging
500mg
Price
$100
Updated
2021/12/16
Matrix Scientific
Product number
045135
Product name
2-Methylpyrazolo[1,5-a]quinazolin-5(4H)-one
Purity
>95%
Packaging
1g
Price
$125
Updated
2021/12/16
SynQuest Laboratories
Product number
4H48-1-U2
Product name
2-Methylpyrazolo[1,5-a]quinazolin-5(4H)-one
Packaging
1g
Price
$144
Updated
2021/12/16
AK Scientific
Product number
V4698
Product name
2-Methylpyrazolo[1,5-a]quinazolin-5(4h)-one
Packaging
250mg
Price
$155.6
Updated
2021/12/16

2-METHYLPYRAZOLO[1,5-A]QUINAZOLIN-5(4H)-ONE Preparation Products And Raw materials

Raw materials

Preparation Products

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2-METHYLPYRAZOLO[1,5-A]QUINAZOLIN-5(4H)-ONE Suppliers

China 17 India 1 Ukraine 1 United Kingdom 2 United States 6 Global 27

25468-50-2, 2-METHYLPYRAZOLO[1,5-A]QUINAZOLIN-5(4H)-ONERelated Search:

3-[(4-methoxy-2-nitrophenyl)azo]-2-methylpyrazolo[5,1-b]quinazolin-9(1H)-one 3-[(4-chloro-2-nitrophenyl)azo]-2-methylpyrazolo[5,1-b]quinazolin-9(1H)-one 2-methylpyrazolo[5,1-b]quinazolin-9(1H)-one 4-(3-METHOXYBENZYL)-2-METHYLPYRAZOLO[1,5-A]QUINAZOLIN-5(4H)-ONE 2-METHYL-4-[(E)-3-PHENYL-2-PROPENYL]PYRAZOLO[1,5-A]QUINAZOLIN-5(4H)-ONE 2-METHYL-4-PHENETHYLPYRAZOLO[1,5-A]QUINAZOLIN-5(4H)-ONE 2-METHYL-4-[3-(TRIFLUOROMETHYL)BENZYL]PYRAZOLO[1,5-A]QUINAZOLIN-5(4H)-ONE 2-METHYLPYRAZOLO[1,5-A]QUINAZOLIN-5(4H)-ONE 2-METHYL-4-(4-METHYLBENZYL)PYRAZOLO[1,5-A]QUINAZOLIN-5(4H)-ONE

  • 2-METHYLPYRAZOLO[1,5-A]QUINAZOLIN-5(4H)-ONE
  • 4,5-Dihydro-2-methyl-5-oxopyrazolo[1,5-a]quinazoline
  • Pyrazolo[1,5-a]quinazolin-5(4H)-one, 2-methyl-
  • 25468-50-2