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Postion:Product Catalog >Chemical pesticides>Herbicide>Herbicide Intermediate>quinoline-2,3-dicarboxylic acid
quinoline-2,3-dicarboxylic acid
  • quinoline-2,3-dicarboxylic acid

quinoline-2,3-dicarboxylic acid NEW

Price Get Latest Price
Package 1kg
Min. Order: 1kg
Supply Ability: 20tons
Update Time: 2024-10-25

Product Details

Product Name: quinoline-2,3-dicarboxylic acid CAS No.: 643-38-9
Min. Order: 1kg Purity: 0.99
Supply Ability: 20tons Release date: 2024/10/25

English name: 2,3-Quinoline dicarboxylic acid

CAS Number: 643-38-9

Molecular formula: C11H7NO4

Molecular weight: 217.18

EINECS Number:

MDL No. : MFCD00071756

Stats

Melting point 183 °C(Solv: benzene (71-43-2); ligroine (8032-32-4))

Boiling point 423.7±40.0 °C(Predicted)

Density 1.531± 0.06g /cm3(Predicted)

Storage conditions 2-8°C

Acidity coefficient (pKa)2.33±0.30(Predicted)

Safety information

GHS hazard pictograms GHS Hazard pictograms

GHS07

Warning word

Hazard Description H302-H315-H319-H335

Defense Description P261-P305+P351+P338

Customs Code: 2933499090

Article illustrationArticle illustrationArticle illustration

Company Profile Introduction

Hebei Yanxi Chemical Co. LTD., mainly produce the Carbomer940/980/u21 and lead acetate and lead oxide, lead stearate, lead salt, at the same time operating organic intermediates, surfactants, Food additive,inorganic salt, plant extracts, cosmetics raw material, etc., through long-term development, hebei said bush chemical co., LTD. In hebei province has become a collection of r &d, production, sales in the integration of high-tech enterprises.

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