68052-43-7

Basic information

• Product Name: 5-hydroxyisophthaldiamide
• Synonyms: 5-hydroxyisophthaldiamide;5-Hydroxy-1,3-benzenedicarboxamide;1,3-Benzenedicarboxamide, 5-hydroxy-;Einecs 268-322-6;5-hydroxybenzene-1,3-dicarboxamide
• CAS NO: 68052-43-7
• Molecular Formula: C₈H₈N₂O₃
• Molecular Weight: 180.16072
• EINECS: 268-322-6
• Mol File: 68052-43-7.mol
• Article Data: 5

Chemical Properties

• Boiling Point: 400.2°Cat760mmHg
• Flash Point: 195.8°C
• Appearance: /
• Density: 1.438±0.06 g/cm3 (20 ºC 760 Torr)
• Vapor Pressure: 5.61E-07mmHg at 25°C
• Refractive Index: 1.655
• PKA: 8.56±0.10(Predicted)
• CAS DataBase Reference: 5-hydroxyisophthaldiamide(CAS DataBase Reference)
• NIST Chemistry Reference: 5-hydroxyisophthaldiamide(68052-43-7)
• EPA Substance Registry System: 5-hydroxyisophthaldiamide(68052-43-7)

Safety Data

• Hazardous Substances Data: 68052-43-7(Hazardous Substances Data)

Usage

General Description

5-Hydroxyisophthaldiamide, also known as 5-HIDAM, is a chemical primarily used as a color developer for thermal paper and thermal printing systems. It is a white to off-white powder with a high melting point, making it suitable for use in thermal paper applications. 5-HIDAM is known for its excellent stability and high purity, making it an ideal choice for producing high-quality and long-lasting thermal images. Additionally, this chemical has low toxicity and is considered to be safe for use in these applications. Its stable and reliable performance has made it a popular choice in the thermal paper industry.

InChI:InChI=1/C8H8N2O3/c9-7(12)4-1-5(8(10)13)3-6(11)2-4/h1-3,11H,(H2,9,12)(H2,10,13)

Upstream product

• 61842-44-2 5-Hydroxybenzene-1,3-dicarbonyl dichloride 
• 618-83-7 5-Hydroxyisophthalic acid 
• 13036-02-7 Dimethyl 5-hydroxyisophthalate 

Downstream Products

• 79370-78-8 5-hydroxyisophthalonitrile 

Relevant articles and documents

Corresponding amine nitrile and method of manufacturing thereof

The present invention relates to a nitrile manufacturing method, which has characteristics of significantly-reduced ammonia source consumption, low environmental pressure, low energy consumption, low production cost, high nitrile purity, high nitrile yield and the like compared with the method in the prior art, wherein nitrile having a complicated structure can be obtained through the method. The present invention further relates to a method for producing a corresponding amine from the nitrile.

Corresponding amine nitrile and method of manufacturing thereof (by machine translation)

The invention relates to a method of manufacturing one kind of nitrile, compared with the prior art, has significantly reduced the amount of ammonia, the environmental pressure of the small, low energy consumption, low production cost, nitrile product purity and yield and the like, and can obtain more complex structure of the nitriles. The invention also relates to the corresponding amine by the nitrile manufacture method. (by machine translation)

Pyrazole NNRTIs 4: Selection of UK-453,061 (lersivirine) as a Development Candidate

We prepared three discreet cohorts of potent non-nucleoside HIV reverse transcriptase inhibitors (NNRTIs) based on the recently reported 3-cyanophenoxypyrazole lead 3. Several of these compounds displayed very promising anti-HIV activity in vitro, safety,