Products Description
Product Name: 5-tert-Butylisophthalic Acid
CAS: 2359-09-3
EINECS: 219-100-2
Melting point: >300 °C(lit.)
Boiling point: 400.0±42.0 °C(Predicted)
Density: 1.226±0.06 g/cm3(Predicted)
Specification
| Items | Specifications |
| Appearance | Colorless and transparent liquid |
| Purity | 99% |
| Storage temp. | Sealed in dry,Room Temperature |
| Package | 1 kg/bag, 20 kg/drum, 25 kg/drum |
Application
1. 5-tert-Butylisophthalic acid is primarily used as a monomer in the synthesis of high-performance polymers, such as polyesters, polyamides, and liquid crystalline polymers.
2. 5-tert-Butylisophthalic Acid CAS 2359-09-3 serves as a key building block for metal-organic frameworks (MOFs), coordination polymers, and specialty plasticizers.
3. This compound is also utilized in research for developing advanced materials with enhanced thermal stability and mechanical properties.
Storage and Precautions
1. Store 5-tert-butylisophthalic acid in a cool, dry, well-ventilated place, away from heat and incompatible materials such as strong oxidizing agents and strong bases.
2. Keep the container tightly closed to prevent moisture absorption and contamination.
3. Handle 5-tert-Butylisophthalic Acid CAS 2359-09-3 with appropriate personal protective equipment (PPE), including gloves and safety goggles, to minimize dust inhalation and skin contact.
Emergency response to leakage
1. Isolate the spill area and wear suitable protective equipment (gloves, safety glasses, dust mask if needed).
2. Collect 5-tert-Butylisophthalic Acid CAS 2359-09-3 the spilled solid with a clean, dry tool and place it in a suitable container for disposal.
3. Prevent the material from entering drains or the environment. Clean the area with water and detergent, and neutralize if necessary.
Safety Information
1. 5-tert-Butylisophthalic acid may be harmful if swallowed or inhaled as dust, and can cause skin and eye irritation.
2. 5-tert-Butylisophthalic Acid CAS 2359-09-3 is not highly flammable but may decompose at high temperatures to produce irritating fumes.
3. Always consult the official 5-tert-butylisophthalic acid Safety Data Sheet (SDS) for comprehensive hazard, handling, and regulatory information.
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| 9 | 3-Hydroxypropiophenone CAS 13103-80-5 |
| 10 | If you want to need more information,welcome to contact us at any time.
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Packaging




Transportation & Payment

About Transportation
Depending on the requirements of our clients, we can give a variety of transportation options.
For smaller orders, we offer air shipping or international courier services like FedEx, DHL, TNT, EMS, and numerous other unique lines of international transit.
We can transport by sea to a specified port for bigger amounts.
Additionally, we can offer unique services based on the requirements of our clients and the characteristics of their goods.

* We can offer a range of payment options to our clients.
* When the sum is modest, clients typically pay with PayPal, Western Union, Alibaba, and other similar services.
* When the sum is significant, clients typically pay with T/T, L/C at sight, Alibaba, and so on.
* Furthermore, an increasing number of consumers will use Alipay or WeChat Pay to make payments.
FAQ
1
May I get any sample from you?
Re: Yes, of course, we'd like to provide sample to you according to your demands.
2
What is your MOQ?
Re: Usually our MOQ is 1 kg, but sometimes it is also flexible and depends on different products.
3
How long I can get my goods after payment?
Re: If shipped by couriers or air, it usually cost 5-10 days.
If shipped by sea, it usually cost 3-40 days, which depends on your destination.
4
Do you have any after-sales service?
Re: Yes, we will inform you progress of the order, such as product preparation, declaration, transportation follow-up, customs clearance assistance, technical guidance, etc.
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