643-79-8

  • Product Nameo-Phthalaldehyde
  • Molecular FormulaC8H6O2
  • Molecular Weight134.134
  • Purity99%
  • AppearanceLight yellow powder
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  • CasNo: 643-79-8
  • Molecular Formula: C8H6O2
  • Appearance: Light yellow powder
  • Purity: 99%

Quality products make an important contribution to long-term revenue and profitability. High Quality Chinese Factory supply 643-79-8 o-Phthalaldehyde

1.What is the o-Phthalaldehyde ?

Disinfectant. Reagent in fluorometric determination of primary amines and thiols.

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4-hydroxyphthalic acid
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4-hydroxyphthalic acid

o-phthalic dicarboxaldehyde
643-79-8

o-phthalic dicarboxaldehyde

Conditions
Conditions Yield
With selenium(IV) oxide; In 1,4-dioxane;
 
anthracene
120-12-7

anthracene

benzaldehyde
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benzaldehyde

salicylaldehyde
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salicylaldehyde

benzene-1,2-diol
120-80-9,19481-10-8,37349-32-9

benzene-1,2-diol

o-phthalic dicarboxaldehyde
643-79-8

o-phthalic dicarboxaldehyde

Conditions
Conditions Yield
In water; Further byproducts given; Formation of xenobiotics; simulated solar irradiation;
 

2.What is the CAS number for o-Phthalaldehyde ?

The CAS number of o-Phthalaldehyde is 643-79-8.

More information of o-Phthalaldehyde 643-79-8 are:

CAS Number

643-79-8

Density

1.189 g/cm3

Melting Point

55-58 °C(lit.)

Boiling Point

266.1 °C at 760 mmHg

Flash Point

98.5 °C

Vapor Pressure

0.0088mmHg at 25°C

Refractive Index

1.4500 (estimate)

HS CODE

29122900

PSA

34.14000

LogP

1.31160

3.What are another words for o-Phthalaldehyde ?

Synonyms for o-Phthalaldehyde 643-79-8:1,2-Benzenedicarboxaldehyde;Phthalic dialdehyde;Phtalaldehydes [French];Phthalic aldehyde;o-Phthaldialdehyde;Phthalyldicarboxaldehyde;Benzene-1,2-dicarboxaldehyde;2-Phthalaldehyde;o-Phthaladlehyde;Phthalic dicarboxaldehyde;

4.What is the molecular formula of o-Phthalaldehyde?

The chemical formula of  o-Phthalaldehyde is C8H6O2 which containing 8 Carbon atoms,6 Hydrogen atoms and 2 Oxygen atoms,and the molecular weight of  o-Phthalaldehyde is 134.134.

5.What is o-Phthalaldehyde (643-79-8) used for?

o-Phthalaldehyde, also known as OPA, is a dialdehyde in which two formyl groups are attached to adjacent carbon centers on a benzene ring. It is a pale yellow crystalline solid with various applications in different industries.

InChI:InChI=1/C8H6O2/c9-5-7-3-1-2-4-8(7)6-10/h1-6H

Relevant articles related to o-Phthalaldehyde:

Article

Source

Suspending ionic single-atom catalysts in porphyrinic frameworks for highly efficient aerobic oxidation at room temperature

He, Wei-Long,Yang, Xiu-Li,Zhao, Min,Wu, Chuan-De

, p. 43 - 49 (2018)

A Magnetically Recyclable Palladium-Catalyzed Formylation of Aryl Iodides with Formic Acid as CO Source: A Practical Access to Aromatic Aldehydes

You, Shengyong,Zhang, Rongli,Cai, Mingzhong

supporting information, p. 1962 - 1970 (2021/01/25)

6.Buy o-Phthalaldehyde with the best price .

HEBEI SHENGSUAN CHEMICAL INDUSTRY CO.,LTD is a quality supplier of o-Phthalaldehyde. Our main goal is customer satisfaction. Contact us to negotiate the best price for your business on o-Phthalaldehyde 643-79-8.

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