ChemicalBook > CAS DataBase List > 6-METHYLPYRAZINE-2-CARBOXYLIC ACID

6-METHYLPYRAZINE-2-CARBOXYLIC ACID

Product Name
6-METHYLPYRAZINE-2-CARBOXYLIC ACID
CAS No.
5521-61-9
Chemical Name
6-METHYLPYRAZINE-2-CARBOXYLIC ACID
Synonyms
Glipizide Impurity 8;Glipizide Impurity 35;Glipizide Impurity 13;6-methylpyrazinoic acid;2-Carboxy-6-methylpyrazine;6-methyl-2-Pyrazinecarboxylic acid;2-Methylpyrazine-6-carboxylic acid;6-METHYLPYRAZINE-2-CARBOXYLIC ACID;2-Pyrazinecarboxylic acid, 6-methyl-;6-Methylpyrazine-2-carboxylic acid 97%
CBNumber
CB8843364
Molecular Formula
C6H6N2O2
Formula Weight
138.12
MOL File
5521-61-9.mol
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6-METHYLPYRAZINE-2-CARBOXYLIC ACID Property

Melting point:
138-140℃
Boiling point:
302.8±37.0 °C(Predicted)
Density 
1.319
storage temp. 
2-8°C
solubility 
DMSO (Slightly), Methanol (Slightly)
form 
solid
pka
3.10±0.10(Predicted)
color 
White to off-white
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Safety

RIDADR 
UN2811
HS Code 
2933998090
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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

H335May cause respiratory irritation

Precautionary statements

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

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

TRC
Product number
M327375
Product name
6-MethylpyrazinecarboxylicAcid
Packaging
1g
Price
$110
Updated
2021/12/16
Matrix Scientific
Product number
072889
Product name
6-Methylpyrazine-2-carboxylic acid
Purity
95+%
Packaging
1g
Price
$74
Updated
2021/12/16
Apolloscientific
Product number
OR40068
Product name
6-Methylpyrazine-2-carboxylicacid
Purity
97%
Packaging
1g
Price
$77
Updated
2021/12/16
SynQuest Laboratories
Product number
4H21-1-1Q
Product name
6-Methylpyrazine-2-carboxylic acid
Purity
97%
Packaging
1g
Price
$85
Updated
2021/12/16
Matrix Scientific
Product number
072889
Product name
6-Methylpyrazine-2-carboxylic acid
Purity
95+%
Packaging
5g
Price
$228
Updated
2021/12/16
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6-METHYLPYRAZINE-2-CARBOXYLIC ACID Chemical Properties,Usage,Production

Uses

6-Methylpyrazinecarboxylic Acid can be used to synthesize compounds that are active against M.tuberculosis H37Rv. Similarly, it can be used to synthesize compounds that are useful for the inhibition, prevention or therapy of tumor cell invasion, metastasis, inflammation, hepatitis, or liver dysfunction.

Uses

6-METHYLPYRAZINE-2-CARBOXYLIC ACID can be used as organic synthesis intermediate and pharmaceutical intermediate, mainly used in laboratory research and development process and chemical production process.

Synthesis


2,6-Dimethylpyrazine (500mg, 4.60mmol) was dissolved in water (10ml), heated at 700C and KMnO4 in water (25ml) was added dropwise. The mixture was stirred and heated overnight. After cooling to room temperature the MnO2 cake was filtered and washed with water several times. The filtrate was acidified with 5M HCI solution (pH 1.5) and extracted with ethyl acetate (3 x 50ml). The residue was dried over magnesium sulphate, filtered and evaporated to afford the product (D25); MS (ES+) m/e 139 [M+H]+.

6-METHYLPYRAZINE-2-CARBOXYLIC ACID Preparation Products And Raw materials

Raw materials

Preparation Products

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6-METHYLPYRAZINE-2-CARBOXYLIC ACID Suppliers

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View Lastest Price from 6-METHYLPYRAZINE-2-CARBOXYLIC ACID manufacturers

Zhuozhou Wenxi import and Export Co., Ltd
Product
6-METHYLPYRAZINE-2-CARBOXYLIC ACID 5521-61-9
Price
US $15.00-10.00/KG
Min. Order
1KG
Purity
99%+ HPLC
Supply Ability
Monthly supply of 1 ton
Release date
2021-07-10
Zhuozhou Wenxi import and Export Co., Ltd
Product
6-METHYLPYRAZINE-2-CARBOXYLIC ACID 5521-61-9
Price
US $15.00-10.00/KG
Min. Order
1KG
Purity
99%+ HPLC
Supply Ability
Monthly supply of 1 ton
Release date
2021-07-09
Career Henan Chemical Co
Product
6-METHYLPYRAZINE-2-CARBOXYLIC ACID 5521-61-9
Price
US $1.00/KG
Min. Order
1KG
Purity
98%
Supply Ability
150KG
Release date
2019-07-01

5521-61-9, 6-METHYLPYRAZINE-2-CARBOXYLIC ACIDRelated Search:

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  • 6-METHYLPYRAZINE-2-CARBOXYLIC ACID
  • 6-methylpyrazinoic acid
  • 2-Methylpyrazine-6-carboxylic acid
  • 6-methyl-2-Pyrazinecarboxylic acid
  • 2-Carboxy-6-methylpyrazine
  • 2-Pyrazinecarboxylic acid, 6-methyl-
  • Glipizide Impurity 8
  • 6-Methylpyrazine-2-carboxylic acid 97%
  • Glipizide Impurity 13
  • Glipizide Impurity 35
  • 6- Methylpyrazine 2-Carboxylic AcidQ: What is 6- Methylpyrazine 2-Carboxylic Acid Q: What is the CAS Number of 6- Methylpyrazine 2-Carboxylic Acid Q: What is the storage condition of 6- Methylpyrazine 2-Carboxylic Acid
  • TIANFU-CHEM 6-Methyl-pyrazine-2-carboxylic acid 5521-61-9
  • 5521-61-9