4-Pyridinecarboxaldehyde NEW

Specification:

Application:

4-Pyridinecarboxaldehyde is an heterocyclic building block used for the synthesis of various pharmaceutical compounds, such as new 1,4-dihydropyridin-4-yl-phenoxyacetohydrazones, having anticonvulsant and anti-inflammatory properties.4-Pyridinecarboxaldehyde and some of its derivatives have also been reported as useful transamination reagents to introduce ketone or aldehyde groups onto the N-termini of antibodies for subsequent site-specifically conjugate aminooxy-functionalized molecules (including fluorescent dyes, polyethylene glycol, or porphyrins) to these entities.
4-Pyridinecarboxaldehyde can be used for the synthesis of: β-Unsaturated amides by coupling with N,N-disubstituted formamides; meso-Substituted A3-corroles; N-(4-pyridylmethyl)-L-valine as a ligand to construct zinc metal–organic frameworks (Zn-MOFs); 4′-Pyridyl terpyridines, with potential application as anticancer and antimicrobial agents; 4-pyridinecarboxaldehyde thiosemicarbazone, as a corrosion inhibitor for mild steel.

Anhui Ruihan Technology Co., Ltd.

Anhui Ruihan Technology Co., Ltd. is located in Hefei City, Anhui Province, China. It is specialized in the R&D, production and sales of pharmaceutical intermediates, cosmetic additives and food additives. It is a high-tech enterprise in China. Its products are widely used in the health industry, medical beauty, green agriculture, bio-medicine and other fields. Our scientific research team currently has more than 35 people, including 5 Doctors, 10 Masters, and 20 provincial-level high-level talents who have been introduced or trained. China Academy of Chinese Medical Sciences, Peking University Institute of Fine Chemicals, Southern University of Science and Technology and other scientific research institutes have established cooperative relations.

Our Advantages:
1. A strong scientific research team (35 people in the research team, including 5 Doctors, 10 Masters...).
2. Stable quality (with a complete scientific research center and testing center to ensure the quality stability of each batch of products).
3. Rich export experience (with practical experience in exporting to more than 30 countries such as North America, Europe, Middle East, and Southeast Asia).
4. Professional pre-sales and after-sales services (customer first is the core belief of our sales team).
5. Ability to provide value-added services (we can provide a wealth of product solutions to help customers improve competitiveness and production.

Packing&ShippingFAQ:
Q1: How to start orders or make payments?
A1: You can send our your Purchase order(if your company has), or just send a simple confirmation by email or by Trade Manager, and we will send you Proforma Invoice with our bank details for your confirmation, then you can make payment accordingly.

Q2: How to confirm the Product Quality before placing orders?
A2: You can get free samples for some products,you only need to pay the shipping cost or arrange a courier to us and take the samples. You can send us your product specifications and requests,we will manufacture the products according to your requests.

Q3: Do you test all your goods before delivery? 
A3: Yes, we have 100% test before delivery,International Authorized Third-Party Test for the products if you need are highly welcomed.

Q4: What's your MOQ?
A4: For the high value product, our MOQ starts from 1g and generally starts from 10gs. For other low price product, our MOQ starts
from 1kg.

Q5: Is there a discount?
A5: Yes, for larger quantity, we always support with better price.

Q6:How do you treat quality complaint?
A6: First of all, our quality control will reduce the quality problem to near zero. If there is a quality problem caused by us, we will send you free goods for replacement or refund your loss.

Q7:How to contact us?
A7: You can choose your interested products and send inquiry to us.You can contact us through WhatsApp directly, you will get our reply.