ChemicalBook > CAS DataBase List > 4-METHYL-2-PYRAZOLIN-5-ONE
4-METHYL-2-PYRAZOLIN-5-ONE
- Product Name
- 4-METHYL-2-PYRAZOLIN-5-ONE
- CAS No.
- 13315-23-6
- Chemical Name
- 4-METHYL-2-PYRAZOLIN-5-ONE
- Synonyms
- 4-Methyl-1,2-dihydro-3H-pyrazol-3-one;4-METHYL-2-PYRAZOLIN-5-ONE;4-Methyl-1H-pyrazol-5(4H)-one;4-METHYL-2-PYRAZOLIN-5-ONE 98%;4-Methyl-2-pyrazolin-5-one,98%;4-methyl-1,4-dihydropyrazol-5-one;4-Methyl-2-pyrazolin-5-one, HPLC 98%;2,4-Dihydro-4-methyl-3H-pyrazol-3-one;3H-Pyrazol-3-one, 2,4-dihydro-4-methyl-
- CBNumber
- CB9466458
- Molecular Formula
- C4H6N2O
- Formula Weight
- 98.1
- MOL File
- 13315-23-6.mol
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4-METHYL-2-PYRAZOLIN-5-ONE Property
- Melting point:
- 230-232 °C (dec.) (lit.)
- Boiling point:
- 183.6°C (rough estimate)
- Density
- 1.1890 (rough estimate)
- refractive index
- 1.4327 (estimate)
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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.
P271Use only outdoors or in a well-ventilated area.
P280Wear protective gloves/protective clothing/eye protection/face protection.
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.
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N-Bromosuccinimide Price
Sigma-Aldrich
- Product number
- 159115
- Product name
- 4-Methyl-2-pyrazolin-5-one
- Purity
- 98%
- Packaging
- 5g
- Price
- $318
- Updated
- 2023/01/07
TRC
- Product number
- M324918
- Product name
- 4-methyl-1H-pyrazol-3-ol
- Packaging
- 500mg
- Price
- $265
- Updated
- 2021/12/16
TRC
- Product number
- M324918
- Product name
- 4-methyl-1H-pyrazol-3-ol
- Packaging
- 100mg
- Price
- $65
- Updated
- 2021/12/16
AK Scientific
- Product number
- 1336AQ
- Product name
- 4-Methyl-2-pyrazolin-5-one
- Packaging
- 5g
- Price
- $190
- Updated
- 2021/12/16
Matrix Scientific
- Product number
- 162380
- Product name
- 4-Methyl-1,2-dihydro-3H-pyrazol-3-one
- Packaging
- 0.500g
- Price
- $400
- Updated
- 2021/12/16
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4-METHYL-2-PYRAZOLIN-5-ONE Preparation Products And Raw materials
Raw materials
Preparation Products
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4-METHYL-2-PYRAZOLIN-5-ONE Suppliers
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View Lastest Price from 4-METHYL-2-PYRAZOLIN-5-ONE manufacturers
Career Henan Chemical Co
- Product
- :4-METHYL-2-PYRAZOLIN-5-ONE 13315-23-6
- Price
- US $1.00/KG
- Min. Order
- 1KG
- Purity
- 97%-99.9%
- Supply Ability
- 100kg
- Release date
- 2019-12-21
13315-23-6, 4-METHYL-2-PYRAZOLIN-5-ONERelated Search:
4-TRIFLUOROACETYL-3-METHYL-1-PHENYL-5-PYRAZOLONE
4-BENZOYL-3-METHYL-1-PHENYL-5-PYRAZOLINONE
4-(2-HYDROXYETHYL)-3-METHYL-1-PHENYL-2-PYRAZOLIN-5-ONE
BISPYRAZOLONE
4-METHYL-2-PYRAZOLIN-5-ONE
4-(4-Chloro-2-nitrophenylazo)-3-methyl-2-pyrazolin-5-one
1-(M-CHLOROPHENYL)-3-METHYL-2-PYRAZOLIN-5-ONE,1-(3-CHLOROPHENYL)-3-METHYL-2-PYRAZOLIN-5-ONE
3-TERT-BUTYL-1-METHYL-2-PYRAZOLIN-5-ONE 98%,3-TERT-BUTYL-1-METHYL-2-PYRAZOLIN-5-ONE
5-chloro-6-(4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-1-yl)toluene-3-sulphonic acid
1-(2,5-Dichloro-4-sulfophenyl)-3-methyl-2-pyrazolin-5-one
3-METHYL-3-PYRAZOLIN-5-ONE,3-METHYL-2-PYRAZOLIN-5-ONE (PILOT)
1-(2-CHLOROPHENYL)-3-METHYL-2-PYRAZOLIN-5-ONE
1-(4-CARBOXYPHENYL)-3-METHYL-2-PYRAZOLIN-5-ONE
1-Phenyl-3-methyl-2-pyrazolin-5-one
1-(2-Chloro-5-sulfophenyl)-3-methyl-2-pyrazolin-5-one, 3-Methyl-1-(2-chloro-5-sulfophenyl)-5-pyrazolone,1-(2-Chloro-5-sulfophenyl)-3-methyl-2-pyrazolin-5-one
1-(3-sulfophenyl)-3-methyl-2-pyrazolin-5-one
3-METHYL-2-PYRAZOLIN-5-ONE,3-Methyl-2-pyrazolin-5-one, 98+%
4,4-Dibromo-3-methyl-2-pyrazolin-5-one, 98+%