ChemicalBook > CAS DataBase List > 2,4-dihydro-2-[4-[(2-hydroxyethyl)sulfonyl]phenyl]-5-methyl-3h-pyrazol-3-on
2,4-dihydro-2-[4-[(2-hydroxyethyl)sulfonyl]phenyl]-5-methyl-3h-pyrazol-3-on
- Product Name
- 2,4-dihydro-2-[4-[(2-hydroxyethyl)sulfonyl]phenyl]-5-methyl-3h-pyrazol-3-on
- CAS No.
- 21951-34-8
- Chemical Name
- 2,4-dihydro-2-[4-[(2-hydroxyethyl)sulfonyl]phenyl]-5-methyl-3h-pyrazol-3-on
- Synonyms
- Einecs 244-678-8;VINYLSULPHONE-PARAZONOLEBASE;1-[4-(2-Hydroxyethylsulfonyl)-phenyl]-3-methyl-2-pyrazolin-5-one;2-[4-(2-hydroxyethylsulfonyl)phenyl]-5-methyl-4~{H}-pyrazol-3-one;1-[4-(2-Hydroxyethyl)sulfonylphenyl]-3-methyl-1H-pyrazol-5(4H)-one;2-Pyrazolin-5-one, 1-(p-((2-hydroxyethyl)sulfonyl)phenyl)-3-methyl-;2,4-dihydro-2-[4-[(2-hydroxyethyl)sulfonyl]phenyl]-5-methyl-3h-pyrazol-3-on;2,4-Dihydro-2-[4-[(2-hydroxyethyl)sulfonyl]phenyl]-5-methyl-3H-pyrazol-3-one;2,4-dihydro-2-[4-[(2-hydroxyethyl)sulphonyl]phenyl]-5-methyl-3H-pyrazol-3-one;3H-Pyrazol-3-one, 2,4-dihydro-2-(4-((2-hydroxyethyl)sulfonyl)phenyl)-5-methyl-
- CBNumber
- CB3861073
- Molecular Formula
- C12H14N2O4S
- Formula Weight
- 282.32
- MOL File
- 21951-34-8.mol
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2,4-dihydro-2-[4-[(2-hydroxyethyl)sulfonyl]phenyl]-5-methyl-3h-pyrazol-3-on Property
- EPA Substance Registry System
- 3H-Pyrazol-3-one, 2,4-dihydro-2-[4-[(2-hydroxyethyl)sulfonyl]phenyl]-5-methyl- (21951-34-8)
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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
-
P264Wash hands thoroughly after handling.
P264Wash skin thouroughly after handling.
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.
P321Specific treatment (see … on this label).
P332+P313IF SKIN irritation occurs: Get medical advice/attention.
P362Take off contaminated clothing and wash before reuse.
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N-Bromosuccinimide Price
American Custom Chemicals Corporation
- Product number
- CHM0300311
- Product name
- 1-(4-BETA-HYDROXYETHYLSULFONYLPHENYL-)-3-METHYL-5-PYRAZOLONE
- Purity
- 95.00%
- Packaging
- 5MG
- Price
- $496.98
- Updated
- 2021/12/16
2,4-dihydro-2-[4-[(2-hydroxyethyl)sulfonyl]phenyl]-5-methyl-3h-pyrazol-3-on Preparation Products And Raw materials
Raw materials
Preparation Products
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21951-34-8, 2,4-dihydro-2-[4-[(2-hydroxyethyl)sulfonyl]phenyl]-5-methyl-3h-pyrazol-3-onRelated Search:
[4-(Methylsulfonyl)phenyl]hydrazine hydrochloride
N-(4-((2-Hydroxyethyl)sulfonyl)phenyl)acetamide
[4-(METHYLTHIO)PHENYL]HYDRAZINE HYDROCHLORIDE
2,4-dihydro-2-[4-[(2-hydroxyethyl)sulfonyl]phenyl]-5-methyl-3h-pyrazol-3-on