2-Hydroxypyridine specification, 2-Hydroxypyridine 99%min(HPLC), High purity 2-Hydroxypyridine

Beijing Wisdom Chemicals Co., Ltd.

Country:China (Mainland)

Year Established: 1999Business type: Manufacturers

Integral:

1. What is High purity 2-Hydroxypyridine?

2-Hydroxypyridine (CAS NO.142-08-5) is a similar white to slightly yellow powder or crystal. The chemical formula of it is C₅H₅NO. Besides, its molecular weight is 95.10. 2-Hydroxypyridine 99%min(HPLC) is the high purity 2-Hydroxypyridine in chemical industry. HPLC is the abbreviation of high performance liquid chromatography and is a testing way to know the purity of chemicals. The 2-Hydroxypyridine structure is showed as follows:

2. Other properties of High purity 2-Hydroxypyridine

Density: 1.111 g/cm³
Melting Point: 105-107 °C(lit.)
Boiling Point: 280-281 °C(lit.)
Flash Point: 210°C
Appearance: White powder.
Solubility in water: Very soluble, but insoluble in benzene and ether. Decomposition in air.
Feature: Similar white to slight yellow crystal, soluble in water, ethanol, Chloroform.

3. 2-Hydroxypyridine specification in Wisdom

High purity 2-Hydroxypyridine even the 2-Hydroxypyridine 99%min(HPLC) can be manufactured from the Beijng Wisdom Chemicals Co., Ltd who are in fine chemical market 10 years. Its 2-Hydroxypyridine specification is showed as follows:

Specification :
Appearane: Similar white to slight yellow crystal
Assay: ≥ 99% %
MeltingPoint :104-109°C ( 2°C )
Moisture: ≤ 0.5%
Solubiliy: Clear in 10% aqueous solution
Chloride(Cl-) :≤ 50ppm
Metal cation(R+) :
Al(≤ 1000ppb) Ni(≤ 500ppb) Ca(≤ 1000ppb)
K(≤ 500ppb) Cr (≤ 500ppb) Si(≤ 4000ppb)
Co(≤ 500ppb) Na(≤ 1000ppb) Cu(≤ 500ppb)
Sn(≤ 500ppb) Fe(≤ 1000ppb) Au(≤ 500ppb)
Pb(≤ 1500ppb) Ti(≤ 500ppb) Mg(≤ 500ppb)
Zn(≤ 500ppb)

Specification :

Appearane: Similar white to slight yellow crystal

Assay: ≥ 99% %

MeltingPoint :104-109°C ( 2°C )

Moisture: ≤ 0.5%

Solubiliy: Clear in 10% aqueous solution

Chloride(Cl-) :≤ 50ppm

Metal cation(R+) :

Al(≤ 1000ppb) Ni(≤ 500ppb) Ca(≤ 1000ppb)

K(≤ 500ppb) Cr (≤ 500ppb) Si(≤ 4000ppb)

Co(≤ 500ppb) Na(≤ 1000ppb) Cu(≤ 500ppb)

Sn(≤ 500ppb) Fe(≤ 1000ppb) Au(≤ 500ppb)

Pb(≤ 1500ppb) Ti(≤ 500ppb) Mg(≤ 500ppb)

Zn(≤ 500ppb)

We are in the Fine Chemical Market since 10 years. WISDOMCHEM consists of four companies that include one trading company, two sites and one research center. Beijing Wisdom Chemicals Co., Ltd is the headquarter of WISDOMCHEM, responsible for trading and administrating. WISDOMCHEM has 2 sites, one in Tianjin Jixian Economic and Technologic Development Zone located 90km East of Beijing and mainly specialized in production of m-Bromoanisole (MBA), Cyclopropyl Bromide, 2-Methyl-3-trifluoromethylanline (MTA) and 2,3,4-Trimethoxybenzaldehyde (TMBA); one in Yongqing Hebei Province located 70km South of Beijing and specialized in production of 2-Hydroxypyridine, 3-Nitro-4-methylaniline, Pyridine derivatives, API intermediates and other new development projects from pilot plant to large industrial scale. WISDOMCHEM has one research center, Beijing SSK Pharmaceutical Technology Development, which located together with Beijing Wisdom Chemicals in Beijing, and focused on process development & optimization. WISDOMCHEM provides its customers world-class pharmaceutical intermediates and fine chemical raw materials. We are experts in industrial development and manufacturing of chemicals from R&D grams to multi tons production. Our greatest assets are our people and their passion for excellence. We promise to our customers: excellent products, perfect services and competitive prices.

Basic Information

Company Name：Beijing Wisdom Chemicals Co., Ltd.
Number of Employees：101 - 500
Contact person：Wilson Qu
Street Address：F2, BLDG 19, Liando Valley U, Majuqiao, Tongzhou District, Beijing, China
City：Beijing
Province/State：Beijing
Country/Region：China (Mainland)
Zip：101102
Business type：Manufacturers
Tel：+86-10-52350335
Fax：+86-10-52350375
Website：
Year Established：1999