o-Phthalaldehyde NEW
| Price | $8 |
| Package | 1KG |
| Min. Order: | 10KG |
| Supply Ability: | 10000kg |
| Update Time: | 2025-06-10 |
Product Details
| Product Name: o-Phthalaldehyde | CAS No.: 643-79-8 |
| EC-No.: 211-402-2 | Min. Order: 10KG |
| Purity: 99% | Supply Ability: 10000kg |
| Release date: 2025/06/10 | |
| package : paper drum | keywords : o-Phthalaldehyde |
| keywords 3: o-Phthalaldehyde manufacturer in China | keywords 4: o-Phthalaldehydesupplier in China |
| sample: 10g 1kg is available | Appearance : yellow crystals powder |
| other name : OPA |
o-Phthalaldehyde CAS 643-79-8 OPA supplier in China
details
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Chemical Name: o-Phthalaldehyde
CAS No.: 643-79-8
Molecular Fomula:C8H6O2
Chemical Structure:
Molecular weight: 134.13
Appearance: Solid, slightly yellow, special odor.
Assay:99%min
Product name | o-Phthalaldehyde (OPA) |
CAS No. | 643-79-8 |
Package | For commercial quantity, it packed in 50kg/plastic drum with nitrogen filled protection. For sample, it packed by plastic bag with vacuumized |
Assay | ≥99% |
Capacity | 300mt per year |
Application | used as fluorescent bleacher materials,organic intermediate,pharmaceutical intermediate |
More information | Synonyms: o-Phthalaldehyde 1,2-Phthalic dicarboxaldehyde; 1,2-Benzenedicarboxaldehyde; Benzene-1,2-dicarboxaldehyde Molecular Formula: C8H6O2 Molecular Weight: 134.13 |
o-Phthalaldehyde (OPA) Function
o-phthalaldehyde 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.
o-Phthalaldehyde Usage
Mainly used in medicine, dyestuff and so on. The product is a pharmaceutical intermediates, the latest topical efficient and safe anti-bacterial disinfectant, as an endoscopic surgical instruments used in hospital sterilization, can be used for the synthesis of new anti-platelet aggregation drugs indole Bofen, but also the field of chemistry analysis reagents.
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China- Since: 2021-12-10
- Address: Qiaoxi District ,Shijiazhuang city, Hebei,Chicna