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o-Phthalaldehyde CAS:643-79-8 CAS NO.643-79-8
- FOB Price: USD: 1.00-1.00 /Metric Ton Get Latest Price
- Min.Order: 1 Kilogram
- Payment Terms: L/C,T/T
- Available Specifications:
99%(1-5)Metric Ton
- Product Details
Keywords
- 643-79-8
- o-Phthalaldehyde
- 1,2-Phthalic dicarboxaldehyde
Quick Details
- ProName: o-Phthalaldehyde CAS:643-79-8
- CasNo: 643-79-8
- Molecular Formula: C8H6O2
- Appearance: Light?yellow?crystalline?powder
- Application: Agrochemical Intermediates, Syntheses ...
- DeliveryTime: Within 2 weeks after order confirmatio...
- PackAge: 25KG/Drum
- Port: Qingdao Port
- ProductionCapacity: 2000 Metric Ton/Year
- Purity: 99%
- Storage: Store in cool and dry place, away from...
- Transportation: By sea or by air
- LimitNum: 1 Kilogram
- CAS: 643-79-8
Superiority
Product chemical name: o-Phthalaldehyde/OPA
CAS number: 643-79-8
Product from: Yellow needle crystal
Molecular weight: 134.13
Molecular formula: C8H6O2
Appearance: Yellow needle crystal. Melting point 54-56.
latest topical safe and efficient disinfectant as hospital endoscopic surgery instrument sterilization, for the synthesis of a new anti platelet aggregation indole Bofen, but also the field of chemical analytical reagent.
Yellow needle crystal, mainly used in , 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 dyes, amino acid derivatives, etc..
Details
| Appearance & Physical State: | Light yellow crystalline powder |
| Density: | 1.13 |
| Melting Point: | 54-57ºC |
| Boiling Point: | 83-84ºC (0.7501 mmHg) |
| Flash Point: | 132ºC |
| Refractive Index: | 1.622 |
| Water Solubility: | soluble |
| Stability: | Stable. Air sensitive. Incompatible with strong oxidizing agents, strong bases. |
| Storage Condition: | 2-8ºC |
| PH value: | 7 (53g/l, H2O, 20℃) |
| susceptibility: | Air Sensitive |