Factory Supply O-Phthalaldehyde (OPA) CAS 643-79-8 for Antiseptic

• Customization: Available
• CAS No.: 643-79-8
• Formula: C8h6o2
• Model NO.: 643-79-8
• EINECS: 211-402-2
• Aldehyde: Synthesis Material Intermediates
• Aether: \
• Hydroxybenzene: \
• Ketone: \
• Sample: Available
• Shelf Life: Two Years
• Storage: Cool Dry Place Avoid Sunlight
• Quality: Disinfectant
• Melting Point: 54-57 ºC
• Transport Package: 100g; 1kg; 25kg
• Specification: Tank/ Flexibag
• Trademark: Customization
• Origin: China
• Production Capacity: 100000

Product Description

Product Description

 

Product chemical name: o-Phthalaldehyde/OPA
CAS number: 643-79-8
Product from: Yellow needle crystal
Molecular weight: 134.13
Molecular formula: C8H6O2

Yellow needle-like crystals, mainly used in medicine, dyes, etc. Amino acid derivatization reagent, fluorescence detection, the reaction can be completed in one minute, but the product is unstable and needs to be detected immediately.

Product Name	o-Phthalaldehyde
CAS	643-79-8
MF	C8H6O2
Melting point	55-58 °C(lit.)
Boiling point	83-84 °C (0.7501 mmHg)
Form	Powder
Color	yellow
Storage	Cool Dry Place

Application

Organic Synthesis Intermediates

Packing & Delivery
To better ensure the safety of your goods, professional, environmentally friendly, convenient and efficient packaging services will be provided.Company Profile

Yiwu Yiyuan Chemical Co., Ltd.
Was established in 2020. Specializing in chemical, pharmaceutical, food and other industries raw material production enterprises. Our business covers the United States, Europe, the Middle East and more than 100 countries.We can provide quality raw materials, competitive prices, complete certifications, and relevant instructions for use.