Active Member
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[China]
Address: Wanggang Industrial No.26, Longjiang Town, Shunde district, Foshan China
Contact name:Frank
JASON TECHNOLOGIES LTD |
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Identification
Product chemical name: o-Phthalaldehyde/OPA
CAS number: 643-79-8
Product from: Yellow needle crystal
Molecular weight: 134.13
Molecular formula: C8H6O2
The product is a pharmaceutical intermediates, latest topical safe and efficient disinfectant as hospital endoscopic surgery instrument sterilization, for the synthesis of a new anti platelet aggregation drug indole Bofen, but also the field of chemical analytical reagent.
Yellow needle crystal, mainly used in medicine, dyes, etc.. Amino acid derivatization reagent, fluorescence detection, the reaction in a minute, but the product is not stable, need to immediately detect.
Specification
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 conforms with enterprise standards | |
Chemical structure:
tems | Technical index |
Product name | 1,2-Phthalic dicarboxaldehyde |
Synonyms | OPA |
CAS No | 643-79-8 |
Molecular formula | C8H6O 2 |
Molecular Weight | 134.132 |
Dangerous mark | T:Toxic |
Risk terminology | R25; R34; R43; |
Security Glossary | S26; S36/37/39; S45; |
Density | 1.13 |
Melting point | 54-57'C |
Boiling point | 83-84 'C (0.7501 mmHg) |
Flash point | 132 'C |
Water-solubility | soluble |
Syntheses Material
intermediates, pharmaceutical intermediates.
Packaging&Shipping |
The product is a pharmaceutical intermediates, latest topical safe and efficient disinfectant as hospital endoscopic surgery instrument sterilization, for the synthesis of a new anti platelet aggregation drug indole Bofen, but also the field of chemical analytical reagent.Yellow needle crystal, mainly used in medicine, dyes, etc.. Amino acid derivatization reagent, fluorescence detection, the reaction in a minute, but the product is not stable, need to immediately detect.Mainly used in medicine, dyes, amino acid derivatives, etc..
As we have already exported to all over the world for 20years, we have many long term relationship partners, and our products and service have gained a very good reputation among them. If you have any needs on oilfield Chemicals, like cementing additives, drilling fluid additives, WELCOME TO CONTACT US AT ANY TIME!
>> Top three factory: over 60,000 tons annual capacity;
>> Quality guarantee: ISO9001, ISO14001 certified ;
>> Technical advantages: First and only one can produce both PAM and its raw material DAC in China;
>> Collinear production line: Flexible to adjust production.
