2-Picolinic Acid; Acidepicolique; Alpha-Pyridinecarboxylic Acid; CAS98-98-6

• Customization: Available
• CAS No.: 98-98-6
• Formula: C6h5no2
• EINECS: 202-719-7
• Appearance: Powder
• Type: Pharmaceutical Intermediates
• Quality: Refined
• Colour: White
• Samples: Available
• Purity: 99%
• Certificates: ISO9001/SGS
• Package: 1kg/5kg/10kg/25kg
• Stocks: in Stock
• Lead Time: 5-7 Working Days
• Shelf Life: 2-3 Years
• Site Audit: Available
• Transport: Air/Express/Sea
• MOQ: 10g
• Transport Package: Drum/Bottle/Bags
• Trademark: Yunbang
• Origin: China

Product Description

2-Picolinic acid;;acidepicolique;alpha-Pyridinecarboxylic acid;CAS98-98-6
 

 

2-Picolinic acid Chemical Properties

Melting point	139-142 °C (lit.)
Boiling point	229.19°C (rough estimate)
density	1.3147 (rough estimate)
refractive index	1.5423 (estimate)
Fp	139°(232°F)
storage temp.	Store below +30°C.
solubility	H2O: 50 mg/mL, clear
pka	1.07(at 25ºC)
form	Crystalline Powder
color	White to almost white
PH	3.1 (50g/l, H2O, 20ºC)
Water Solubility	887 g/L (20 ºC)
Merck	14,7403
BRN	109595
InChIKey	SIOXPEMLGUPBBT-UHFFFAOYSA-N
CAS DataBase Reference	98-98-6(CAS DataBase Reference)
NIST Chemistry Reference	2-Pyridinecarboxylic acid(98-98-6)
EPA Substance Registry System	2-Pyridinecarboxylic acid (98-98-6)

Safety Information

Hazard Codes	Xn,Xi
Risk Statements	22-36-36/37/38
Safety Statements	26-36-33-24/25
WGK Germany	3
RTECS	TJ7344000
TSCA	Yes
HS Code	29333999

2-Picolinic acid Usage And Synthesis

Chemical Properties	Off-white to tan powder
Uses	2-Picolinic acid is used in the preparation of 2-Aminodihydro[1,3]thiazines as BACE 2 inhibitors and their preparation and use in the treatment of diabetes.
Uses	Chelate for alkaline earth metals.1 Used to prepare picolinato ligated transition metal complexes.2,3,4
Definition	ChEBI: A pyridinemonocarboxylic acid in which the carboxy group is located at position 2. It is an intermediate in the metabolism of tryptophan.
Purification Methods	Crystallise the acid from water or *benzene. The picrate has m 185-187o (from MeOH). [Beilstein 22 H 33, 22 I 502, 22 II 30, 22 III/IV 303, 22/2 V 3.]

 

Company Informations:

Hunan Yunbang Pharmaceutical Co., Ltd. (Yunbangpharm) located in Changsha High-tech Industrial Park, Hunan. It is a high-tech enterprise specializing in the research and development, production and sales of Pharmaceutical raw materials, Pharmaceutical intermediates(API) and Fine chemicals. Based in China, Yunbangpharm has been providing suitable solutions for many domestic,foreign pharmaceutical companies and traders. Excellent quality, good reputation and authentic price have won the praise of the majority of customers.
The company adheres to the corporate tenet of "We do not produce medicines, but help pharmaceutical companies make good medicines".

We can provide customers with customized processing, research and development services;
We can develop high-end Pharmaceutical and chemical products with high technical difficulties,high barriers and unique production processes;
We can provide 100 grams Grade, kilograms, and hundred kilograms of raw material pharmaceutical intermediates and other products.
We can perform -100°C to 300°C reaction.

R&D strength is the company's core competitiveness.Yunbangpharm has maintains a good cooperation relationship with many Universities and Research institutes locally, which can quickly transform R&D results into industrial production.

Our goal : To achieve the integrated upgrade of Pharmaceutical intermediates, raw materials and high-end chemical products, adhere to "serving pharmaceutical companies, creating our brands" to provide customers with high-quality and low-cost pharmaceutical and chemical products, realizing Win-win cooperation and common development.