ChemicalBook > CAS DataBase List > 4,4-Dibromo-3-methyl-2-pyrazolin-5-one, 98+%

4,4-Dibromo-3-methyl-2-pyrazolin-5-one, 98+%

Product Name
4,4-Dibromo-3-methyl-2-pyrazolin-5-one, 98+%
CAS No.
33549-66-5
Chemical Name
4,4-Dibromo-3-methyl-2-pyrazolin-5-one, 98+%
Synonyms
2,4,10-Tribromo methyl benzoate;4,4-Dibromo-3-methyl-2-pyrazolin-5-one;4,4-Dibromo-3-methyl-1H-pyrazol-5(4H)-one;4,4-Dibromo-3-methyl-2-pyrazolin-5-one, 98+%;4,4-Dibromo-5-methyl-2,4-dihydro-3H-pyrazol-3-one;4,4-DibroMo-2,4-dihydro-5-Methyl-3H-pyrazol-3-one;3H-Pyrazol-3-one, 4,4-dibromo-2,4-dihydro-5-methyl-
CBNumber
CB21569393
Molecular Formula
C4H4Br2N2O
Formula Weight
255.9
MOL File
33549-66-5.mol
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4,4-Dibromo-3-methyl-2-pyrazolin-5-one, 98+% Property

Melting point:
129-132°C
Density 
2.44±0.1 g/cm3(Predicted)
storage temp. 
-20°C Freezer
solubility 
DMSO (Slightly), Methanol (Very Slightly)
pka
9.27±0.60(Predicted)
form 
Solid
color 
Off-White to Pale Beige
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P304+P340IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P405Store locked up.

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N-Bromosuccinimide Price

Alfa Aesar
Product number
B25551
Product name
4,4-Dibromo-3-methyl-2-pyrazolin-5-one
Purity
98+%
Packaging
25g
Price
$0
Updated
2021/12/16
Alfa Aesar
Product number
B25551
Product name
4,4-Dibromo-3-methyl-2-pyrazolin-5-one
Purity
98+%
Packaging
5g
Price
$0
Updated
2021/12/16
TRC
Product number
D425415
Product name
4,4-Dibromo-2,4-dihydro-5-methyl-3H-pyrazol-3-one
Packaging
100mg
Price
$90
Updated
2021/12/16
Usbiological
Product number
161580
Product name
4,4-Dibromo-2,4-dihydro-5-methyl-3H-pyrazol-3-one
Packaging
5g
Price
$403
Updated
2021/12/16
American Custom Chemicals Corporation
Product number
CHM0117189
Product name
4,4-DIBROMO-3-METHYL-1H-PYRAZOL-5(4H)-ONE
Purity
95.00%
Packaging
5MG
Price
$501.97
Updated
2021/12/16
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4,4-Dibromo-3-methyl-2-pyrazolin-5-one, 98+% Chemical Properties,Usage,Production

Uses

4,4-Dibromo-2,4-dihydro-5-methyl-3H-pyrazol-3-one is used in the preparation of antimoebic compounds such as thiosemicarbazide derivatives. Also used in the preparation of triazine molecules displaying antifungal activity.

4,4-Dibromo-3-methyl-2-pyrazolin-5-one, 98+% Preparation Products And Raw materials

Raw materials

Preparation Products

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4,4-Dibromo-3-methyl-2-pyrazolin-5-one, 98+% Suppliers

China 11 United States 1 Global 12
Alfa Aesar
Tel
--
Fax
--
Email
tech@alfa.com
Country
United States
ProdList
6814
Advantage
81

33549-66-5, 4,4-Dibromo-3-methyl-2-pyrazolin-5-one, 98+%Related Search:

HYDRAZINE DIHYDROBROMIDE 1,3,5PYRAZOLONE 2-BROMOBUTYRAMIDE 2-PYRAZOLINE 3-Methyl-2-pyrazolin-5-one HYDRAZINE MONOHYDROBROMIDE Dibromomethane 1,1-Dibromoethane 2-Bromoethylamine hydrobromide 4,4-Dibromo-3-methyl-2-pyrazolin-5-one, 98+% 2-BROMOACETAMIDE 2,2-Dibromopropane 2-BROMOPROPIONAMIDE DIBROMOACETALDEHYDE BUTYRIC ACID HYDRAZIDE

  • 4,4-Dibromo-3-methyl-2-pyrazolin-5-one, 98+%
  • 4,4-Dibromo-3-methyl-1H-pyrazol-5(4H)-one
  • 4,4-Dibromo-3-methyl-2-pyrazolin-5-one
  • 4,4-DibroMo-2,4-dihydro-5-Methyl-3H-pyrazol-3-one
  • 3H-Pyrazol-3-one, 4,4-dibromo-2,4-dihydro-5-methyl-
  • 2,4,10-Tribromo methyl benzoate
  • 4,4-Dibromo-5-methyl-2,4-dihydro-3H-pyrazol-3-one
  • 33549-66-5