5-EthylPyridine-2,3-Dicarboxylic Acid Diethyl Ester/PDE
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| 0 Metric Ton |
Negotiable |
- Min.Order :0 Metric Ton
- Purity: ≥95.0%
Keywords
2,3-pyridinedicarboxylic acid, 5-ethyl-, diethyl ester 5-Ethyl-2,3-pyridinedicarboxylic acid diethyl ester 5-Ethylquinolinic acid diethyl ester
Quick Details
- Appearance:brown transparent liquid
- Application:the intermediate of herbicide Imazathypr
- PackAge:230 kg plastic bucket
- ProductionCapacity:1500|Kilogram|Day
- Storage:be shady at room temperature for storage
- Transportation:shipping
Superiority:
Yellow liquid, b.p. 151 ~ 152 ℃ / 133 Pa, insoluble in water, soluble in ethanol, ether and benzene.
Packaging & Delivery
| Packaging Detail: | According to your request |
| Delivery Detail: | within 3-5 working days after T/T or L/C |
Specifications
5-Ethylpyridine-2,3-dicarboxylic acid diethyl ester CAS 105151-39-1
Assay : 95%
Applications : intermediate of herbicide Imazathypr
High quality 5-Ethylpyridine-2,3-dicarboxylic acid diethyl ester CAS 105151-39-1
Identification
Name 5-Ethylpyridine-2,3-dicarboxylic acid diethyl ester
Synonyms 5-Ethylpyridine-2,3-dicarboxylic acid diethyl ester
Molecular Structure
Molecular Formula C13H17NO4
Molecular Weight 251.28
CAS Registry Number 105151-39-1
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Details:
The preparation method is based on 2 - ethyl acrolein and oxaloacetic acid diethyl ester, ammonium chloride as raw materials, in the presence of ethanol solvent and catalyst reaction, heating reflux heat preservation 5 h, cooling water to washing after 2 times, points to the water, organic phase precipitated get a 5 - ethyl - 2, 3 - pyridine dicarboxylic acid diethyl ester, further hydrolysis in acid medium then get the product.
Quick Details
| CAS No.: |
105151-39-1 |
Other Names: |
PDE |
MF: |
C13H17NO4 |
| Place of Origin: |
Liaoning China (Mainland) |
Type: |
Agrochemical Intermediates |
Application: |
herbicide intermediate |
Specifications
PDE(5-ethylpyridine-2,3-dicarboxylic acid diethyl ester)
intermediate of Imazethapyr,imazapic
Product name: 5-ethylpyridine-2,3-dicarboxylic acid diethyl ester
CAS :105151-39-1
Molecular formula: C13H17NO4
Molecular weight: 251.28
application:intermediate of Imazethapyr
packing: 230kg plastic drum
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