ChemicalBook > CAS DataBase List > 2-HYDROXY-5-METHYLPYRAZINE
2-HYDROXY-5-METHYLPYRAZINE
- Product Name
- 2-HYDROXY-5-METHYLPYRAZINE
- CAS No.
- 20721-17-9
- Chemical Name
- 2-HYDROXY-5-METHYLPYRAZINE
- Synonyms
- Pyrazinol, 5-methyl-;5-METHYLPYRAZIN-2-OL;5-Methyl-2(1H)-pyrazone;5-Methyl-1H-pyrazin-2-one;5-Methylpyrazin-2(1H)-one;5-Methyl-2(1H)-pyrazinone;2-HYDROXY-5-METHYLPYRAZINE;2(1H)-Pyrazinone, 5-methyl-;2,10-dichloro-12,12-dioxo-5,7-dihydroindolo[3,2-b][1,5]benzothiazepin-6-one;2,3,4,5-Tetrahydro-7,8-dinitro-3-(trifluoroacetyl)-1,5-methano-1H-4-benzazepine
- CBNumber
- CB1837193
- Molecular Formula
- C5H6N2O
- Formula Weight
- 110.11
- MOL File
- 20721-17-9.mol
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2-HYDROXY-5-METHYLPYRAZINE Property
- Melting point:
- 68-69 °C(Solv: ethyl ether (60-29-7))
- Density
- 1.22±0.1 g/cm3(Predicted)
- storage temp.
- 2-8°C
- pka
- 11.72±0.40(Predicted)
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Safety
- HS Code
- 2933998090
- Toxicity
- mouse,LD50,intraperitoneal,1300mg/kg (1300mg/kg),Toxicology and Applied Pharmacology. Vol. 17, Pg. 244, 1970.
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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
-
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.
P310Immediately call a POISON CENTER or doctor/physician.
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N-Bromosuccinimide Price
TRC
- Product number
- M324900
- Product name
- 5-Methyl-2(1H)-pyrazinone
- Packaging
- 2.5g
- Price
- $1260
- Updated
- 2021/12/16
American Custom Chemicals Corporation
- Product number
- CHM0149619
- Product name
- 2-HYDROXY-5-METHYLPYRAZINE
- Purity
- 95.00%
- Packaging
- 5G
- Price
- $2067.45
- Updated
- 2021/12/16
Medical Isotopes, Inc.
- Product number
- 66152
- Product name
- 5-Methyl-2(1H)-pyrazinone
- Packaging
- 2.5g
- Price
- $2200
- Updated
- 2021/12/16
Matrix Scientific
- Product number
- 073293
- Product name
- 2-Hydroxy-5-methylpyrazine
- Purity
- 95+%
- Packaging
- 5g
- Price
- $1197
- Updated
- 2021/12/16
Apolloscientific
- Product number
- OR40054
- Product name
- 2-Hydroxy-5-methylpyrazine
- Packaging
- 5g
- Price
- $544
- Updated
- 2021/12/16
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2-HYDROXY-5-METHYLPYRAZINE Chemical Properties,Usage,Production
Uses
5-Methyl-2(1H)-pyrazinone is a useful synthetic intermediate. it is a derivative of 2-Hydroxypyrazine (H952710) which is used in the synthesis of potential antioxidants. 2-Hydroxypyrazine (H952710) is also used in the preparation of antibacterial agents as 2-substituted pyrazine derivatives.
2-HYDROXY-5-METHYLPYRAZINE Preparation Products And Raw materials
Raw materials
Preparation Products
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2-HYDROXY-5-METHYLPYRAZINE Suppliers
- Tel
- --
- Fax
- --
- sales@apolloscientific.co.uk
- Country
- United Kingdom
- ProdList
- 6084
- Advantage
- 88
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View Lastest Price from 2-HYDROXY-5-METHYLPYRAZINE manufacturers
Career Henan Chemical Co
- Product
- 2-HYDROXY-5-METHYLPYRAZINE 20721-17-9
- Price
- US $1.00/KG
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- 100KG
- Release date
- 2020-01-11
20721-17-9, 2-HYDROXY-5-METHYLPYRAZINERelated Search:
5-Hydroxypyrazine-2-carboxylic acid
2-Methoxy-6-isopropylpyrazine
2-HYDROXY-5-METHYLPYRAZINE
2-HYDROXY-6-METHYLPYRAZINE
2-HYDROXY-3-METHYLPYRAZINE
2-ethoxy-5-methylpyrazine
5,6-DIPHENYLPYRAZIN-2-OL
2-methoxy-5-methylpyrazine
3-HYDROXY-5-METHYLPYRAZINE-2-CARBOXYLIC ACID
ETHYL 3-HYDROXY-5-METHYLPYRAZINE-2-CARBOXYLATE
5-PHENYLPYRAZIN-2-OL
SPECS AB-323/13887263
5,6-DIMETHOXY-2,3-PYRAZINEDICARBONITRILE
3-Chloro-5-(dichloromethyl)-2-methoxy-pyrazine
3-HYDROXY-5,6-DIPHENYL-2-PYRAZINECARBOXAMIDE
3-AMINO-6-CYANO-5-METHOXY-2-PYRAZINECARBOXIMIDIC ACID, METHYL ESTER
AURORA KA-6273
AURORA KA-6306