3-Chloro-5-Methylpyrazin-2(1H)-one

Product Name
3-Chloro-5-Methylpyrazin-2(1H)-one
CAS No.
89283-33-0
Chemical Name
3-Chloro-5-Methylpyrazin-2(1H)-one
Synonyms
3-Chloro-5-Methylpyrazin-2(1H)-one;3-chloro-5-methyl-1H-pyrazin-2-one;2(1H)-Pyrazinone, 3-chloro-5-methyl-
CBNumber
CB82662204
Molecular Formula
C5H5ClN2O
Formula Weight
144.56
MOL File
89283-33-0.mol
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3-Chloro-5-Methylpyrazin-2(1H)-one Property

Melting point:
175 °C
Density 
1.45±0.1 g/cm3(Predicted)
storage temp. 
under inert gas (nitrogen or Argon) at 2-8°C
pka
10.05±0.60(Predicted)
Appearance
White to off-white Solid
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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

H332Harmful if inhaled

H335May cause respiratory irritation

Precautionary statements

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

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

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

AK Scientific
Product number
2194DV
Product name
3-Chloro-5-methylpyrazin-2(1H)-one
Packaging
100mg
Price
$170
Updated
2021/12/16
AK Scientific
Product number
2194DV
Product name
3-Chloro-5-methylpyrazin-2(1H)-one
Packaging
1g
Price
$502
Updated
2021/12/16
Ambeed
Product number
A169802
Product name
3-Chloro-5-methylpyrazin-2(1H)-one
Purity
95+%
Packaging
100mg
Price
$82
Updated
2021/12/16
Ambeed
Product number
A169802
Product name
3-Chloro-5-methylpyrazin-2(1H)-one
Purity
95+%
Packaging
250mg
Price
$139
Updated
2021/12/16
Chemenu
Product number
CM168565
Product name
3-chloro-5-methylpyrazin-2(1H)-one
Purity
95%+
Packaging
100mg
Price
$161
Updated
2021/12/16

3-Chloro-5-Methylpyrazin-2(1H)-one Preparation Products And Raw materials

Raw materials

Preparation Products

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3-Chloro-5-Methylpyrazin-2(1H)-one Suppliers

Kohn & Shawn Pharmatech Co.,Ltd
Tel
0931-4190454 13893344397
Fax
+86-931-8506154
Email
sales@kyxpharma.com
Country
China
ProdList
296
Advantage
55
Chiba Pharmaceutical Science and technology Co, Ltd.
Tel
0531-81313138 13066006660
Fax
QQ: 3366077777
Email
chibapharm@foxmail.com
Country
China
ProdList
3989
Advantage
55
Amadis Chemical Company Limited
Tel
571-89925085
Fax
0086-571-89925065
Email
sales@amadischem.com
Country
China
ProdList
131957
Advantage
58
Aikon International Limited
Tel
025-58851090 15955137747
Fax
(6)02557626880
Email
sales01@aikonchem.com
Country
China
ProdList
15949
Advantage
58
Rhawn Reagent
Tel
400-400-1332688 18019345275
Fax
400-133-2688
Email
huyue@rhawn.cn
Country
China
ProdList
14948
Advantage
58
Lanzhou Kangyuxin Biotechnology Co., Ltd.
Tel
0931-4190454 13893344397
Email
sales@kyxpharma.com
Country
China
ProdList
3391
Advantage
58
HUNAN CHEMFISH SCIENTIFIC CO.,LTD
Tel
+86-0731-85567275 +86-15707487186
Fax
QQ:3554193828
Email
sales05@chemfish.com
Country
China
ProdList
7704
Advantage
58
Energy Chemical
Tel
021-58432009 400-005-6266
Fax
021-58436166
Email
marketing@energy-chemical.com
Country
China
ProdList
44918
Advantage
58
Bide Pharmatech Ltd.
Tel
400-1647117 13681763483
Email
product02@bidepharm.com
Country
China
ProdList
59936
Advantage
58
Bide Pharmatech Ltd.
Tel
400-6005915
Email
sales@picasso-e.com
Country
China
ProdList
39653
Advantage
58

89283-33-0, 3-Chloro-5-Methylpyrazin-2(1H)-oneRelated Search:


  • 3-Chloro-5-Methylpyrazin-2(1H)-one
  • 2(1H)-Pyrazinone, 3-chloro-5-methyl-
  • 3-chloro-5-methyl-1H-pyrazin-2-one
  • 89283-33-0