ChemicalBook > CAS DataBase List > 4-(2-HYDROXYETHYL)-3-METHYL-2-PYRAZOLIN-5-ONE

4-(2-HYDROXYETHYL)-3-METHYL-2-PYRAZOLIN-5-ONE

Product Name
4-(2-HYDROXYETHYL)-3-METHYL-2-PYRAZOLIN-5-ONE
CAS No.
7721-54-2
Chemical Name
4-(2-HYDROXYETHYL)-3-METHYL-2-PYRAZOLIN-5-ONE
Synonyms
TIMTEC-BB SBB008034;4-(2-HYDROXYETHYL)-3-METHYL-2-PYRAZOLIN-5-ONE;4-(2-Hydroxyethyl)-3-methyl-1H-pyrazol-5(4H)-one;3H-Pyrazol-3-one, 2,4-dihydro-4-(2-hydroxyethyl)-5-methyl-;4-(2-HYDROXYETHYL)-3-METHYL-2-PYRAZOLIN-5-ONE ---POWDER---
CBNumber
CB8228273
Molecular Formula
C6H10N2O2
Formula Weight
142.16
MOL File
7721-54-2.mol
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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

Sigma-Aldrich
Product number
S350761
Product name
4-(2-HYDROXYETHYL)-3-METHYL-2-PYRAZOLIN-5-ONE
Purity
Aldrich
Packaging
250mg
Price
$110
Updated
2024/03/01
AK Scientific
Product number
6099BA
Product name
4-(2-Hydroxyethyl)-3-methyl-2-pyrazolin-5-one
Packaging
5g
Price
$209
Updated
2021/12/16
American Custom Chemicals Corporation
Product number
CHM0157727
Product name
4-(2-HYDROXYETHYL)-3-METHYL-2-PYRAZOLIN-5-ONE
Purity
95.00%
Packaging
5G
Price
$867.12
Updated
2021/12/16
Crysdot
Product number
CD11059271
Product name
4-(2-Hydroxyethyl)-3-methyl-1H-pyrazol-5(4H)-one
Purity
97%
Packaging
5g
Price
$545
Updated
2021/12/16
Crysdot
Product number
CD11059271
Product name
4-(2-Hydroxyethyl)-3-methyl-1H-pyrazol-5(4H)-one
Purity
97%
Packaging
10g
Price
$792
Updated
2021/12/16

4-(2-HYDROXYETHYL)-3-METHYL-2-PYRAZOLIN-5-ONE Preparation Products And Raw materials

Raw materials

Preparation Products

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4-(2-HYDROXYETHYL)-3-METHYL-2-PYRAZOLIN-5-ONE Suppliers

China 4 Germany 1 United States 7 Global 12
Service Chemical Inc.
Tel
--
Fax
--
Email
sales@chemos-group.com
Country
Germany
ProdList
6350
Advantage
71

7721-54-2, 4-(2-HYDROXYETHYL)-3-METHYL-2-PYRAZOLIN-5-ONERelated Search:

3-Methyl-2-pyrazolin-5-one 4-(2-HYDROXYETHYL)-3-METHYL-2- PYRAZOLIN-5-ONE 95% 4-(4-(ISOPROPYL)PHENYL)-2-(3-METHYL-5-OXO-1-PHENYL(2-PYRAZOLIN-4-YL))-4-OXOBUTANOIC ACID 1-(4-CHLOROPHENYL)-4-(2-HYDROXYETHYL)-3-METHYL-4,5-DIHYDRO-1H-PYRAZOL-5-ONE 4-(2-HYDROXYETHYL)-3-METHYL-1-PHENYL-2-PYRAZOLIN-5-ONE (3-METHYL-5-OXO-4,5-DIHYDRO-1H-PYRAZOL-4-YL)-ACETIC ACID 4-(2-HYDROXYETHYL)-3-METHYL-2-PYRAZOLIN-5-ONE 4-(4-CHLOROPHENYL)-2-(3-METHYL-5-OXO-1-PHENYL(2-PYRAZOLIN-4-YL))-4-OXOBUTANOIC ACID 2-(3-(TERT-BUTYL)-5-OXO-1-PHENYL(2-PYRAZOLIN-4-YL))-4-(4-BROMOPHENYL)-4-OXOBUTANOIC ACID 2-[1-(4-CHLOROPHENYL)-3-METHYL-5-OXO-4,5-DIHYDRO-1H-PYRAZOL-4-YL]ETHYL 2-CHLORONICOTINATE 4-(4-ETHOXYPHENYL)-2-(3-METHYL-5-OXO-1-PHENYL(2-PYRAZOLIN-4-YL))-4-OXOBUTANOIC ACID 4-(4-BROMOPHENYL)-2-(3-METHYL-5-OXO-1-PHENYL(2-PYRAZOLIN-4-YL))-4-OXOBUTANOIC ACID AKOS 92801 2-[3-methyl-1-(4-methylphenyl)-5-oxo-4,5-dihydro-1H-pyrazol-4-yl]acetic acid

  • 4-(2-HYDROXYETHYL)-3-METHYL-2-PYRAZOLIN-5-ONE
  • TIMTEC-BB SBB008034
  • 4-(2-HYDROXYETHYL)-3-METHYL-2-PYRAZOLIN-5-ONE ---POWDER---
  • 3H-Pyrazol-3-one, 2,4-dihydro-4-(2-hydroxyethyl)-5-methyl-
  • 4-(2-Hydroxyethyl)-3-methyl-1H-pyrazol-5(4H)-one
  • 7721-54-2