Name: o-Phthalaldehyde
Cas: 643-79-8
Purity: 99%
MOQ: 1KG
Directory Guidance on o-Phthalaldehyde
Chemical Structure
Basic Info
o-Phthalaldehyde is the latest topical efficient and safe antibacterial disinfectant, which is used for disinfection and sterilization, and is an analytical reagent in the chemical field.
Item | Specifications | Results |
Appearance | Yellow crystalline | Yellow or light yellow crystalline |
Melting point | 54~56℃ | 54.4~55.5℃ |
Content | ≥98%(GC) | 99.3% |
Moisture | ≤0.5% | 0.30% |
Conclusion | The results comforms with enterprise standards | |
Product Introduction
CAS No.: | 643-79-8 |
MF: | C8H6O2, C8H6O2 |
Place of Origin: | China |
Purity: | 99%, 99%min |
Model Number: | CAS643-79-8 |
Appearance: | Light yellow crystalline powder |
Product name: | o-Phthalaldehyde |
CAS: | 643-79-8 |
Color: | Light yellow crystalline powder |
Transport way: | by sea or by air |
Other Names: | o-Phthalaldehyde |
EINECS No.: | 211-402-2 |
Type: | Pharmaceutical Intermediates, Syntheses Material Intermediates |
Brand Name: | Zhishangchemical |
Application: | Organic Intermediate |
Package: | 25kg/drum |
Usage: | Organic Intermediate |
Payment term: | T/T, L/C at sight, western union |
Grade: | Pharm Intermediates |
| Melting point | 55-58 °C(lit.) |
| Boiling point | 83-84 °C (0.7501 mmHg) |
| density | 1.13 |
| vapor pressure | 0.56Pa at 25℃ |
| refractive index | 1.4500 (estimate) |
| Fp | >230 °F |
| storage temp. | 2-8°C |
| solubility | The solubility of o-phthalaldehyde is 3g/100 mL diisopropyl ether, 5g/100mL deionized water, 20g/100mL chloroform, or 20g/100mL acetone at 20°C. |
| form | powder |
| color | yellow |
| Item | Specification |
| Product Name | o-Phthalaldehyde |
| CAS No. | 643-79-8 |
| Appearance | Powder |
| Shelf Life | 2 years |
| Packing | As your requirements |
Product Packaging
- o-Phthalaldehyde is the latest topical efficient and safe antibacterial disinfectant, which is used for disinfection and sterilization, and is an analytical reagent in the chemical field.
- Yellow acicular crystal, mainly used in dyes, amino acid derived reagents, fluorescence detection, the reaction can be completed in one minute, but the product is unstable, need to be detected immediately.
- A reagent for amine alkaloids used in the fluorescence determination of primary amines and peptide bond decomposing substances. Organic synthesis.
- It is suitable for pre-column derivatization of amino acids in high-performance liquid chromatography. Used to measure protein sulfhydryl groups by flow cytometry.
Related References
Manufacturer of o-Phthalaldehyde
Zhishang Chemical is based in Shandong, serves the whole country, faces the world, and is determined to become an excellent supplier and service provider in the chemical industry.
As a top manufacturer of cosmetic raw materials, disinfectants, flavors and fragrances in China, we are committed to producing high-quality products and have won high praise from customers all over the world.
In the next 10 years or even longer, Zhishang will always adhere to the tenet of quality first and reputation first, and devote itself to providing customers with thoughtful and perfect services.
As a professional o-Phthalaldehyde manufacturer, Zhi shang Chemical has served more than 6,000 customers around the world. Because of our high-quality products and professional services, we have won high praise from most of our customers.
Pre-Sales Service
* Timely reply and 24 hours online, the professional team will provide you with the most favorable prices and high-quality products.
* The sample supports testing and inspection.
* Each batch of products will be tested to ensure that its quality meets user needs.
*Packaging can also be made according to customer requirements.
*Any inquiries will be answered by our relevant personnel within 24 hours.
*We will provide you with commercial invoice, packing list, packing list, COA, health certificate and certificate of origin if you need it. If your market has other special requirements, please let us know.
After-Sales Service
*We will monitor the logistics information in real time and will share the information with you.
* You can consult us at any time if you have any questions about the product, and we will answer you in time.
*If you have any questions about the product, you can report it to us, we will deal with it in time for you, and the product can be returned.
DO YOU ACCEPT SAMPLE ORDER?
We will make samples before mass production. After the samples are approved by the department and users, we will start mass production. During the production process, we will carry out 100% inspection, and then carry out random inspection before packaging.
WHAT’S YOUR MOQ?
Our MOQ is 1kg. But usually we can also accept a smaller quantity, such as 100g, if you need it, provided that the sample fee is 100% paid.
IS THERE A DISCOUNT?
Different quantity has different discount.
HOW TO CONFIRM WHETHER THE PRODUCT QUALITY MEETS OUR NEEDS BEFORE PLACING AN ORDER?
You can consult us to get free samples of some products, you only need to pay the freight or arrange express delivery to us and get the samples. You can send us the product specifications and requirements you need, and we will manufacture products according to your requirements.
DO YOU SUPPLY PRODUCT REPORT?
Yes. We’ll give you product analysis report before shipping.
LEARN MORE ABOUT US
Shandong Look Chemical
1. For products ≤50kg, we recommend using express delivery, which is usually called DDU service (discounted, convenient).
2. For products ≤500kg, we generally recommend air freight, which is usually called FOB, CFR or CIF service (fast and efficient).
3. For products >500kg, we generally recommend shipping by sea, which is usually called FOB, CFR or CIF service (economical, safe).
4. For high-value products, please choose air or express to ensure the safety of product transportation.
Company Info
Cooperation Partner
Hot Products
Service
Pre-Sales Service
* Prompt reply and 24 hours online, professional team to provide best price and high quality product.
* Sample testing support.
* Every batch of products will be tested to ensureits quality.
*The packing also can be according the customers` requirment.
*Any inquiries will be replied within 24 hours.
*we provide Commerical Invoice, Packing List, Bill of loading, COA , Health certificate and Origin certificate. If your markets have any special requirements, let us know.
After-Sales Service
*The fact of logistics information monitoring.
* Any questions about the product can be consulted at any time.
*Product has any problem can return.
FAQ
Do you accept sample order?
We will make samples before mass production, and after sample approved, we’ll begin mass production. Doing 100% inspection during production, then do random inspection before packing.
What’s your MOQ?
Our MOQ is 1kg. But usually we accept less quantity such as 100g on the condition that sample charge is 100% paid.
Do you supply product report?
Yes. We’ll give you product analysis report before shipping.
Is there a discount?
Different quantity has different discount.
Shipping
1. ≤50kg, Express delivery recommended, usually called as DDU service;
2. ≤500kg, Air shipping recommended, usually called as FOB, CFR, or CIF service;
3. >500kg, sea shipping recommended, usually called as FOB, CFR, or CIF service;
4. For high value products, please select air shipping and express delivery for safe.