ChemicalBook > CAS DataBase List > 1-Methyl-1H-pyrazol-5(4H)-one

1-Methyl-1H-pyrazol-5(4H)-one

Product Name
1-Methyl-1H-pyrazol-5(4H)-one
CAS No.
10234-66-9
Chemical Name
1-Methyl-1H-pyrazol-5(4H)-one
Synonyms
1-Methyl-5-pyrazolone;2-methyl-4H-pyrazol-3-one;1-Methyl-1H-pyrazol-5(4H);1-Methyl-2-pyrazolin-5-one;1-Methyl-1H-pyrazol-5(4H)-one;2-Methyl-2,4-dihydropyrazol-3-one;1-methyl-4,5-dihydro-1H-pyrazol-5-one;3H-Pyrazol-3-one, 2,4-dihydro-2-methyl-
CBNumber
CB82593847
Molecular Formula
C4H6N2O
Formula Weight
98.1
MOL File
10234-66-9.mol
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1-Methyl-1H-pyrazol-5(4H)-one Property

Melting point:
104-108 °C
Boiling point:
136.9±23.0 °C(Predicted)
Density 
1.22±0.1 g/cm3(Predicted)
storage temp. 
2-8°C
pka
2.93±0.50(Predicted)
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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

H335May cause respiratory irritation

Precautionary statements

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P270Do not eat, drink or smoke when using this product.

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

P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.

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.

P321Specific treatment (see … on this label).

P330Rinse mouth.

P332+P313IF SKIN irritation occurs: Get medical advice/attention.

P362Take off contaminated clothing and wash before reuse.

P501Dispose of contents/container to..…

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N-Bromosuccinimide Price

AK Scientific
Product number
0601AA
Product name
1-Methyl-1H-pyrazol-5(4H)-one
Packaging
10g
Price
$374
Updated
2021/12/16
American Custom Chemicals Corporation
Product number
CHM0387227
Product name
1-METHYL-1H-PYRAZOL-5(4H)-ONE
Purity
95.00%
Packaging
5MG
Price
$498.41
Updated
2021/12/16
AccelPharmtech
Product number
P7862
Product name
2,4-dihydro-2-methyl-3H-Pyrazol-3-one
Purity
97.00%
Packaging
1G
Price
$1530
Updated
2021/12/16
AccelPharmtech
Product number
P7862
Product name
2,4-dihydro-2-methyl-3H-Pyrazol-3-one
Purity
97.00%
Packaging
5G
Price
$1700
Updated
2021/12/16
AccelPharmtech
Product number
P7862
Product name
2,4-dihydro-2-methyl-3H-Pyrazol-3-one
Purity
97.00%
Packaging
25G
Price
$3120
Updated
2021/12/16

1-Methyl-1H-pyrazol-5(4H)-one Preparation Products And Raw materials

Raw materials

Preparation Products

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1-Methyl-1H-pyrazol-5(4H)-one Suppliers

A.J Chemicals
Tel
--
Fax
--
Email
sales@ajchem.in
Country
India
ProdList
6100
Advantage
58

10234-66-9, 1-Methyl-1H-pyrazol-5(4H)-oneRelated Search:


  • 1-Methyl-1H-pyrazol-5(4H)-one
  • 1-Methyl-2-pyrazolin-5-one
  • 1-Methyl-1H-pyrazol-5(4H)
  • 1-Methyl-5-pyrazolone
  • 2-Methyl-2,4-dihydropyrazol-3-one
  • 2-methyl-4H-pyrazol-3-one
  • 3H-Pyrazol-3-one, 2,4-dihydro-2-methyl-
  • 1-methyl-4,5-dihydro-1H-pyrazol-5-one
  • 10234-66-9