643-79-8

Q: What is the o-Phthalaldehyde?

o-Phthalaldehyde is Light yellow powder, while it's Molecular Formula is C8H6O2. Light yellow powder Disinfectant. Reagent in fluorometric determination of primary amines and thiols.

Product Name:o-Phthalaldehyde
Molecular Formula:C₈H₆O₂
Molecular Weight:134.134

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Product Details

Detail

Cas No： 643-79-8
Molecular Formula： C₈H₆O₂
Appearance： Light yellow powder
Purity： 99%

Quality products make an important contribution to long-term revenue and profitability. Factory supply o-Phthalaldehyde 643-79-8 (OPA) with low price

1.What is the o-Phthalaldehyde ?

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

: 99758-16-4
5-hydroxy-4,5-dihydroisobenzofuran

: 610-35-5
4-hydroxyphthalic acid

: 643-79-8
o-phthalic dicarboxaldehyde

Conditions

Conditions	Yield
With selenium(IV) oxide; In 1,4-dioxane;

: 120-12-7
anthracene

: 100-52-7
benzaldehyde

: 90-02-8
salicylaldehyde

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

: 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)

Synthesis of new Zn (II) complexes for photo decomposition of organic dye pollutants, industrial wastewater and photo-oxidation of methyl arenes under visible-light

Ahemed, Jakeer,Bhongiri, Yadagiri,Chetti, Prabhakar,Gade, Ramesh,Kore, Ranjith,Pasha, Jakeer,Pola, Someshwar,Rao D, Venkateshwar

, (2021/07/28)

6.Buy o-Phthalaldehyde with the best price .

Hangzhou Ocean Chemical 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.