100g; 1Kg; 5Kgs; 10kg; 25kg/50kg/100kg
Or as request
Any port in china
1 - 1000
1001 - 20000
To be negotiated
High quality 2-Amino-3-hydroxypyridine CAS 16867-03-1 in factory
3-Pyridinol, 2-amino- ;2-Aminopyridin-3-ol
Off-white to brown powder
2-Amino-3-hydroxypyridine CAS:16867-03-1forms complexes with number of transition metals. It inhibits the corrosion of aluminium and copper in acidic solutions. It undergoes condensation with 2-hydroxy-1-naphthaldehyde and 2-hydroxybenzaldehyde to form Schiffs bases. It is useful in the preparation of clinical anti-inflammatory analgesics.
2-Amino-3-hydroxypyridine CAS:16867-03-1 was used as reagent in reaction of dimethyl acetylenedicarboxylate and triphenylphosphine to yield functionalized coumarins and 1,4-oxazines.
2-Amino-3-hydroxypyridine CAS:16867-03-1is used as a precursor for manufacturing hair colors. It reacts with primary intermediates to form the final dye-stuff. Oxidation dyes are low molecular weight materials that pass through the cuticle into the hair shaft where they oxidize and combine to generate a larger colored molecule, which remains inside the hair structure. This product is a secondary intermediate - also known as a coupler.
2-Amino-3-hydroxypyridine CAS:16867-03-1 could be supplied in different size with competitive price.
Packaging & Shipping
Q1: Can I get some samples? A: Yes, It is no problem.If you need sample ,please contact with us. Q2: How to confirm the Product Quality before placing orders? A:Firstly,we will send the sample for your testing and also provide our testing result. Secondly,we could accept the third-party inspection. Q3:What's your MOQ? A:Normally,our MOQ is 1kg. But it could be according to your actual demandAny quantity is OK. Q4: How about delivery time? A:within 3-5 days after payment confirmed. (Chinese holiday not included) Q5:Is there a discount? A:Different quantity has different discount. Q6: How do you treat quality complaint? A:First of all, our quality control will ensure our quality in advance. If there is a real quality problem caused by us, we will provide good product again or refund your loss.