92-00-2

Basic information

• Product Name: 2,2'-(3-Chlorophenylimino)diethanol
• Synonyms: M-CHLOROPHENYL DIETHANOLAMINE;2-[3-CHLORO(2-HYDROXYETHYL)ANILINO]ETHAN-1-OL;2,2-(3-CHLOROPHENYLIMINO)DIETHANOL;2,2'-[(3-CHLOROPHENYL)IMINO]DIETHANOL;3-CHLORO-N,N-DI(2-HYDROXYETHYL)ANILINE;3-Chloro-N,N-bis(2-hydroxyethyl)aniline;3-N,N-DIHYDROXYETHYL TOLUIDINE;TIMTEC-BB SBB007650
• CAS NO: 92-00-2
• Molecular Formula: C₁₀H₁₄ClNO₂
• Molecular Weight: 215.68
• EINECS: 202-115-3
• Product Categories: Intermediates of Dyes and Pigments
• Mol File: 92-00-2.mol
• Article Data: 2

Chemical Properties

• Melting Point: 84 °C
• Boiling Point: 397.4 °C at 760 mmHg
• Flash Point: 194.2 °C
• Appearance: pale yellow crystal
• Density: 1.1748 (rough estimate)
• Vapor Pressure: 4.97E-07mmHg at 25°C
• Refractive Index: 1.5500 (estimate)
• Solubility: soluble in Methanol
• PKA: 14.25±0.10(Predicted)
• CAS DataBase Reference: 2,2'-(3-Chlorophenylimino)diethanol(CAS DataBase Reference)
• NIST Chemistry Reference: 2,2'-(3-Chlorophenylimino)diethanol(92-00-2)
• EPA Substance Registry System: 2,2'-(3-Chlorophenylimino)diethanol(92-00-2)

Safety Data

• Hazard Codes: Xi
• Statements: 36/37/38
• Safety Statements: 26-37/39
• RTECS: KK2420000
• HazardClass: IRRITANT
• Hazardous Substances Data: 92-00-2(Hazardous Substances Data)

Usage

Description

2,2'-(3-Chlorophenylimino)diethanol, also known as N,N-Bis(2-Hydroxyethyl)-3-chloroaniline, is an organic compound that serves as a crucial intermediate in the chemical synthesis process. It is characterized by its unique molecular structure, which includes a 3-chlorophenyl group connected to two ethylene glycol chains through imino linkages. This structure endows it with specific chemical properties that make it valuable in various applications.

Uses

Used in Dye Synthesis:
2,2'-(3-Chlorophenylimino)diethanol is used as a key intermediate in the synthesis of monoazo and bis azo dyes. Its unique structure allows for the creation of a wide range of dyes with different colors and properties, making it an essential component in the dye manufacturing industry. These dyes are used in various applications, including textiles, plastics, printing inks, and pigments, due to their colorfastness, brightness, and versatility.

InChI:InChI=1/C10H14ClNO2/c11-9-2-1-3-10(8-9)12(4-6-13)5-7-14/h1-3,8,13-14H,4-7H2

Upstream product

• 75-21-8 oxirane 
• 108-42-9 3-chloro-aniline 

Downstream Products

• 106320-85-8 3-chloro-N,N-bis-(2-vinyloxy-ethyl)-aniline 
• 125340-66-1 (N-3-chlorophenyl)iminodiacetic acid 
• 1428438-47-4 C₁₈H₁₆ClNO₄ 
• 15314-31-5 C₂₄H₂₆ClNO₆S₂ 
• 106838-37-3 N,N-bis-(2-ethoxy-ethyl)-3-chloro-aniline 
• 139174-95-1 ethyl 5-<2-chloro-4-phenylazo>-2,4-bis(ethoxycarbonyl)-3-thiopheneacetate 
• 4540-00-5 3-chloro-N,N-bis-(2-hydroxy-ethyl)-4-(4-nitro-phenylazo)-aniline 

Relevant articles and documents

Synthetic technology of hydroxyethylaniline ester (III)

The invention discloses a synthetic technology of hydroxyethylaniline ester (III). The synthesis process is shown by a chemical equation shown in the description. The technology has the following advantages: 1, the advantage of few instant reaction substances of a micro-channel reactor is used, so the flammable and explosive disadvantages of a hydroxyethylation reaction in a routine kettle are solved, the process safety is increased, and current chemical engineering safety operation requirements are met; and 2, the advantage of high mixing efficiency of the micro-channel reactor is used, the reaction can be carried out under solvent-free conditions when a hydroxyethylation reaction raw material is liquid, and when the excess amount of ethylene oxide is very small, so a reaction solution obtained after the hydroxyethylation reaction ends can be esterified in the micro-channel reactor, serial operation of two-step reactions is realized, and manpower and three wastes are greatly reduced. The technology is a new technology with simplified processes, and accords with environmental protection and safety requirements.