Products Description
Product name:Azobenzene-4 4′-dicarboxylic acid
CAS:586-91-4
MF:C14H10N2O4
MW:270.24
EINECS: 209-589-0
Melting point: 117 °C
Boiling point: 541.2±35.0 °C
Density: 1.35±0.1 g/cm3
Purity:≥98%
Apparance
Deep orange solid
Application
1. Azobenzene-4,4′-dicarboxylic acid CAS 586-91-4 is primarily used as a photoresponsive building block in supramolecular chemistry and smart materials.
2. Azobenzene-4,4′-dicarboxylic acid CAS 586-91-4 serves as a ligand for constructing photochromic metal-organic frameworks (MOFs) and coordination polymers.
3. Azobenzene-4,4′-dicarboxylic acid CAS 586-91-4 is employed as a precursor for synthesizing azo-based dyes, pigments, and photoresponsive polymers.
4. Azobenzene-4,4′-dicarboxylic acid CAS 586-91-4 is used in the development of light-controlled drug delivery systems and molecular switches.
Storage
1. Store Azobenzene-4,4′-dicarboxylic acid CAS 586-91-4 in a tightly closed container in a cool, dry, well-ventilated area.
2. Azobenzene-4,4′-dicarboxylic acid CAS 586-91-4 is light-sensitive and should be protected from prolonged exposure to light.
3. Keep Azobenzene-4,4′-dicarboxylic acid CAS 586-91-4 away from strong oxidizing agents and sources of ignition.
4. Azobenzene-4,4′-dicarboxylic acid CAS 586-91-4 should be stored at room temperature, separated from food and feed materials.
Health Hazards of Azobenzene-4 4′-dicarboxylic acid CAS 586-91-4
1. Azobenzene-4,4′-dicarboxylic acid CAS 586-91-4 causes skin irritation and serious eye irritation.
2. Azobenzene-4,4′-dicarboxylic acid CAS 586-91-4 may cause respiratory tract irritation if dust is inhaled.
3. Azobenzene-4,4′-dicarboxylic acid CAS 586-91-4 is harmful if swallowed in large quantities.
4. Azobenzene-4,4′-dicarboxylic acid CAS 586-91-4 is toxic to aquatic life with long-lasting effects.
Is Azobenzene-4 4′-dicarboxylic acid CAS 586-91-4 safe?
1. Azobenzene-4,4′-dicarboxylic acid CAS 586-91-4 is not safe for ingestion and should be handled only by trained personnel.
2. Azobenzene-4,4′-dicarboxylic acid CAS 586-91-4 requires protective gloves, safety goggles, and appropriate clothing in a well-ventilated area.
3. Azobenzene-4,4′-dicarboxylic acid CAS 586-91-4 is classified as a warning-level hazard with the signal word Warning.
4. Azobenzene-4,4′-dicarboxylic acid CAS 586-91-4 must not be released into drains or the environment, and spills should be collected and disposed of as hazardous waste.
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Packaging
1 kg/bag, 25 kg/bag, 1000 kg/bag or based on customers' requirements.
Packaging Pictures


Transportation & Payment

Transportation
We arrange suitable logistics schemes based on each customer's needs. Small-volume goods can be delivered via air shipment or international express services like FedEx, DHL, TNT, UPS and specialized cross-border logistics lines. For bulk orders, sea transportation can be arranged to reach your appointed port. Beyond that, we are capable of offering value-added customized logistics services considering product features and specific client requests.
Payment
To facilitate smooth cooperation,we offers multiple flexible settlement solutions for clients. Small orders can be settled via PayPal, Western union. For substantial orders, we adopt T/T, L/C at sight. Furthermore, Alipay and WeChat pay have become popular payment choices among our customers.

Customer Visit

Customer Trust

FAQ
fAQ
Q:1.What is your MOQ?
A: The minimum order quantity is 1kg, but it varies depending on the different products and is flexible.
Q:2. Is sample available?
A: Yes, of course, small sample for test can be offered.
Q:3.How long can the product be stored?
A: Under proper sealed storage conditions, the shelf life is 24 months.
Q:4.Will you support after-sales service if there is any quality problem?
A: Please provide test data and photos once quality issue occurs. We will negotiate proper solution for you.
Q:5.What documents will be provided for customs clearance?
A: We can provide commercial invoice, packing list, MSDS, COA as customs required.
Q:6.What is the lead time?
A: If shipped by couriers or air, it usually cost 6-10 days.
If shipped by sea, it usually cost 5-41 days, which depends on your destination.
Contact Us
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