7-Nitroindoline-2,3-dione NEW

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Min. Order1kg
Purity98%
Cas No112656-95-8
Supply AbilityCustomise
Update time2026-04-13

Hefei Lbao Physical & Chemical Science Co.,Ltd

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China

Chemical Properties

Product Name	7-Nitroindoline-2,3-dione
CAS No	112656-95-8
EC-No
Min. Order	1kg
Purity	98%
Supply Ability	Customise
Release date	2026/04/13

Introduction for 7-Nitroindoline-2,3-dione

7-Nitroisatin (CAS No. 112656-95-8), also known as 7-nitroindole-2,3-dione.It serves as a versatile intermediate in organic synthesis and medicinal chemistry.

Moreover, 7-Nitroisatin is employed as a dye for textiles, leather, plastics, and other materials, and it functions as an indicator, chromogenic agent, and labeling agent in chemical laboratories .

LBAO Chemicals supplies high-purity 7-nitroindole-2,3-dione(>98%) in bulk quantities, tailored for industrial-scale synthesis and research needs.

Our customizable packaging solutions and global shipping capabilities ensure safe and compliant delivery to your location.

General Information

Property	Specification
Product Name	7-Nitroisatin
CAS RN	112656-95-8
Molecular Formula	C₈H₄N₂O₄
Molecular Weight	192.16 g/mol
Chemical Name	7-Nitro-1H-indole-2,3-dione
Physical State	Solid
Purity / Analysis Method	>98.0%
Appearance	Yellow to orange crystalline powder
Flash Point	N/A
Melting Point	265 °C
Boiling Point	N/A
Density	1.65 g/cm³ at 25 °C
Solubility	Soluble in polar organic solvents (DMF, DMSO, ethanol); sparingly soluble in water
pKa	7.98 ± 0.20 (Predicted)
LogP	Approximately 1.7 (estimated)

How LBAO Ships and Stores 7-Nitroindoline-2,3-dione

At LBAO Chemicals, we provide reliable global shipping and custom packaging solutions designed to meet the unique demands of the chemical industry.

Whether dealing with hazardous materials or sensitive reagents, our packaging protocols ensure both safety and compliance with international transport standards.

For more details on our shipping and packaging practices, please visit our Shipping & Packaging page.

Packaging: 25 kg per package, available in fiber drums or kraft paper bags based on customer requirements.

Packaging

1. Solids: Standard 25 kg net weight per container, available in fiber drums or multi-layer kraft paper bags, selected according to product properties and customer requirements.

2. Liquids: Packed in chemically compatible glass or high-density polyethylene (HDPE) bottles, in compliance with relevant shipping regulations.

Freight Options

1. Air Freight – For shipments exceeding 50 kg, providing fast and reliable airport-to-airport service within 3–14 days.

2. Sea Freight – For shipments exceeding 100 kg, offering cost-effective seaport-to-seaport delivery within 2–45 days.