Phthalaldehyde

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Phthalaldehyde

CAS NO.： 643-79-8

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Specification： ≥98%

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Lead Time： 14-30 days

Max Capacity： -

Packing： 25KG/Fibre Drum

Product Detail

Properties

O-Phthalaldehyde

Product details:

CAS No.: 643-79-8

Molecular formula: C8H6O2

Molecular weight: 134.13200

EINECS：211-402-2

Appearance: light yellow crystalline powder

Density: 1.13g/cm3

Melting point: 55-58℃

Boiling point: 83-84 °C (0.7501mmhg)

Flash point: > 230°F

Refractive index: 1.622

Storage conditions: 2-8 ℃

HS Code: 2912299000

Transport code of dangerous goods: UN2923 8/PG 2

Uses: 1. Analytical reagent in the field of Chemistry: as an amine alkaloid reagent, it is used for the determination of primary amine and peptide bond decomposition by fluorescence method. 2. Organic synthesis: it is also a pharmaceutical intermediate. 3. Fluorescent reagent. It is used to separate amino acid derivatives by pre column HPLC and measure the thiol groups of proteins by flow cytometry.

Product advantages

Properties

This product is a pharmaceutical intermediate, the latest external high-efficiency and safe antibacterial disinfectant, as the disinfection and sterilization of endoscopic surgical instruments in hospital, it can be used to synthesize a new antiplatelet aggregation drug indoprofen, and it is also an analytical reagent in the chemical field. It can be used as an amino acid derivative reagent for fluorescence detection. The reaction can be completed in one minute, but the product is unstable and needs to be detected immediately.

CAS No.

643-79-8

Formula

C8H6O2

Molecular Mass

134.13200

Exact Mass

134.03700

PSA

34.14000

Logp

1.31160

IUPAC

phthalaldehyde

Matter Classification

organic

Category

Melting Point

55-58 °C(lit.)

Density

1.131 g/cm3

Boiling Point

83-84 °C (0.7501 mmHg)

Flash Point

>230 °F

Appearance

Yellowish crystalline powder

Acidity and Basicity

neutral

HS Code

29122990

UN No.

2923

DG-Class

Risk Code

R36/37/38-43-34-25-50-52/53

Safety Label

Xi,T,N,C

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O-Phthalaldehyde

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