ChemicalBook > CAS DataBase List > 1-Ethyl-6-hydroxy-4-methyl-2-oxo-1,2-dihydropyridine-3-carbonitrile

1-Ethyl-6-hydroxy-4-methyl-2-oxo-1,2-dihydropyridine-3-carbonitrile

Product Name
1-Ethyl-6-hydroxy-4-methyl-2-oxo-1,2-dihydropyridine-3-carbonitrile
CAS No.
28141-13-1
Chemical Name
1-Ethyl-6-hydroxy-4-methyl-2-oxo-1,2-dihydropyridine-3-carbonitrile
Synonyms
3-Cyano-1-ethyl-6-hydroxy-4-methyl-2-pyridone;2,3,4,5-tetrabromoaniline;3-Cyano-1-ethyl-6-hydroxy-3-picoline;3-CYANO-N-ETHYL-6-HYDROXY-4-METHYLPYRIDONE;3-CYANO-4-METHYL-6-HYDROXY-N-ETHYL PYRIDONE;3-CYANO-4-METHYL-6-HYDRIXY-N-ETHYL PYRIDONE;3-cyano-4-methyl-6-hydroxy-pyridone ethyl -N-;3-CYANO-4-METHYL-6-HYDROXY-N-ETHYL-2-PYRIDONE;N-ETHYL-3-CYANO-4-METHYL-6-HYDROXY-2-PYRIDONE;N-ETHYL-3-CYANO-6-HYDROXY-4-METHYL-2-PYRIDONE
CBNumber
CB9269042
Molecular Formula
C9H10N2O2
Formula Weight
178.19
MOL File
28141-13-1.mol
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1-Ethyl-6-hydroxy-4-methyl-2-oxo-1,2-dihydropyridine-3-carbonitrile Property

Melting point:
244-247 °C(lit.)
Boiling point:
316.8±42.0 °C(Predicted)
Density 
1.27±0.1 g/cm3(Predicted)
storage temp. 
Sealed in dry,Room Temperature
solubility 
soluble in Dimethylformamide
form 
powder to crystal
pka
3.79±0.58(Predicted)
color 
White to Light yellow to Light red
CAS DataBase Reference
28141-13-1(CAS DataBase Reference)
EPA Substance Registry System
1-Ethyl-1,2-dihydro-6-hydroxy-4-methyl-2-oxo-3-pyridinecarbonitrile (28141-13-1)
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Safety

Hazard Codes 
Xn
Risk Statements 
20/21/22-36/37/38
Safety Statements 
26-36
RIDADR 
3439
WGK Germany 
3
HazardClass 
6.1
PackingGroup 
III
HS Code 
2933399990
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Danger
Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

Precautionary statements

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

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P270Do not eat, drink or smoke when using this product.

P271Use only outdoors or in a well-ventilated area.

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

P403+P233Store in a well-ventilated place. Keep container tightly closed.

P405Store locked up.

P501Dispose of contents/container to..…

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N-Bromosuccinimide Price

TCI Chemical
Product number
C2785
Product name
3-Cyano-1-ethyl-6-hydroxy-4-methyl-2-pyridone
Purity
>98.0%(HPLC)(N)
Packaging
25g
Price
$35
Updated
2024/03/01
TRC
Product number
E945783
Product name
1-Ethyl-6-hydroxy-4-methyl-2-oxo-1,2-dihydropyridine-3-carbonitrile
Packaging
10mg
Price
$45
Updated
2021/12/16
TRC
Product number
E945783
Product name
1-Ethyl-6-hydroxy-4-methyl-2-oxo-1,2-dihydropyridine-3-carbonitrile
Packaging
50mg
Price
$65
Updated
2021/12/16
Apolloscientific
Product number
OR950444
Product name
1-Ethyl-6-hydroxy-4-methyl-2-oxo-1,2-dihydropyridine-3-carbonitrile
Purity
95%
Packaging
25g
Price
$90
Updated
2021/12/16
Matrix Scientific
Product number
158966
Product name
1-Ethyl-6-hydroxy-4-methyl-2-oxo-1,2-dihydropyridine-3-carbonitrile
Packaging
0.500g
Price
$240
Updated
2021/12/16
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1-Ethyl-6-hydroxy-4-methyl-2-oxo-1,2-dihydropyridine-3-carbonitrile Chemical Properties,Usage,Production

Description

1-Ethyl-6-hydroxy-4-methyl-2-oxo-1,2-dihydropyridine-3-carbonitrile is a reactive arylamine that undergoes condensation and coupling reactions. It reacts with diazonium salts to form diazonium compounds, which are used in the production of dyes, photographic chemicals, and fungicides.

Uses

2,3,4,5-Tetrabromoaniline is an intermediate in the synthesis of PBB 180 (P215190), a brominated biphenyls that can be used as a flame retardant and often incorporated into consumer products including appliances, electronics and plastics.

1-Ethyl-6-hydroxy-4-methyl-2-oxo-1,2-dihydropyridine-3-carbonitrile Preparation Products And Raw materials

Raw materials

Preparation Products

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1-Ethyl-6-hydroxy-4-methyl-2-oxo-1,2-dihydropyridine-3-carbonitrile Suppliers

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View Lastest Price from 1-Ethyl-6-hydroxy-4-methyl-2-oxo-1,2-dihydropyridine-3-carbonitrile manufacturers

PUSHAN INDUSTRIAL (SHAANXI) CO.,LTD
Product
1-Ethyl-6-hydroxy-4-methyl-2-oxo-1,2-dihydropyridine-3-carbonitrile 28141-13-1
Price
US $0.00/kg
Min. Order
1kg
Purity
98%
Supply Ability
5 MTs
Release date
2024-05-15
Henan Fengda Chemical Co., Ltd
Product
1-Ethyl-6-hydroxy-4-methyl-2-oxo-1,2-dihydropyridine-3-carbonitrile 28141-13-1
Price
US $5.00-0.10/KG
Min. Order
1KG
Purity
99%
Supply Ability
g-kg-tons, free sample is available
Release date
2024-04-15
Dideu Industries Group Limited
Product
1-Ethyl-6-hydroxy-4-methyl-2-oxo-1,2-dihydropyridine-3-carbonitrile 28141-13-1
Price
US $1.10/g
Min. Order
1g
Purity
99.00%
Supply Ability
100 Tons Min
Release date
2021-10-11

28141-13-1, 1-Ethyl-6-hydroxy-4-methyl-2-oxo-1,2-dihydropyridine-3-carbonitrileRelated Search:

Methanol p-(2-Methoxyethyl) phenol Methylparaben Methyl 2-hydroxyethyl cellulose Acetonitrile Methyl acrylate 2-Cyanophenol CHLOROPHOSPHONAZO III 4-Methylpyridine 4-Cyanophenol Azamethiphos Basic Violet 1 3-Diethylaminophenol Kresoxim-methyl 3-Hydroxypyridine Methyl N-Butyl-3-cyano-6-hydroxy-4-methyl-2-pyridone 3-Cyano-6-hydroxy-N-(3-isopropoxypropyl)-4-methyl-2-pyridone

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  • N-ETHYL-3-CYANO-4-METHYL-6-HYDROXY-2-PYRIDONE
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  • 1-Ethyl-6-hydroxy-4-methyl-2-oxo-1,2-dihydropyridine-3-carbonitrile ISO 9001：2015 REACH
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  • TIANFUCHEM--High purity 1-Ethyl-6-hydroxy-4-methyl-2-oxo-1,2-dihydropyridine-3-carbonitrile factory price
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  • 28141-13-1
  • 6639-38-4
  • 6639-38-4
  • C9H10N2O2
  • Pyridines
  • E-F
  • Stains and Dyes
  • Stains&Dyes, A to
  • Intermediates of Dyes and Pigments