27594-20-3

Basic information

• Product Name: 1,3-Benzenediamine, N,N,N',N'-tetrakis(1-methylethyl)-
• CAS NO: 27594-20-3
• Molecular Formula: C18H32N2
• Molecular Weight: 276.465
• Mol File: 27594-20-3.mol
• Article Data: 6

Chemical Properties

• CAS DataBase Reference: 1,3-Benzenediamine, N,N,N',N'-tetrakis(1-methylethyl)-(CAS DataBase Reference)
• NIST Chemistry Reference: 1,3-Benzenediamine, N,N,N',N'-tetrakis(1-methylethyl)-(27594-20-3)
• EPA Substance Registry System: 1,3-Benzenediamine, N,N,N',N'-tetrakis(1-methylethyl)-(27594-20-3)

Safety Data

• Hazardous Substances Data: 27594-20-3(Hazardous Substances Data)

Usage

Molecular Weight

304.49 g/mol

Appearance

Colorless to pale yellow liquid

Odor

Strong amine odor

Physical State

Liquid

Uses

Industrial processes, production of dyes, hair coloring products, and polymers

Hazardous Classification

Skin and respiratory irritant

Health Hazards

Potential health hazards due to skin and respiratory irritation

Safety Precautions

Handle with caution, use adequate protective measures (gloves, goggles, masks, etc.)

Storage

Store in a cool, dry, and well-ventilated area, away from incompatible substances

Stability

Stable under normal conditions, but may decompose upon exposure to heat, flame, or strong oxidizing agents

Reactivity

Reacts with strong oxidizing agents, acids, and bases

Environmental Impact

Potentially harmful to aquatic life and should be handled with care to prevent environmental contamination

Disposal

Dispose of in accordance with local, national, and international regulations for hazardous materials

Regulatory Information

May be subject to various regulations depending on the country or region, including transportation, handling, and disposal guidelines.

Upstream product

• 108-36-1 1,3-dibromobenzene 
• 4111-54-0 lithium diisopropyl amide 
• 86364-03-6 3-chloro-1-trifluoromethanesulfonyloxybenzene 
• 108-18-9 diisopropylamine 
• 66107-36-6 2-chlorophenyl triflate 
• 153688-92-7 3-iodophenyl trifluoromethanesulfonate 

Relevant articles and documents

The anionic thia-Fries rearrangement of aryl triflates

Aryl triflates undergo LDA-mediated rearrangement to generate o-hydroxyaryl trifluoromethylsulfones. In some cases, partitioning between rearrangement and aryne generation can be controlled.

Competition studies on aryne generation from halophenyl triflates

Reaction of halophenyl triflates with LDA in diisopropylamine at -78°C affords isomeric mixtures of halo-N,N-diisopropylanilines, occasionally accompanied by variable amounts of m-bis(N,N-diisopropylamino)benzene and/or small amounts of N,N-diisopropylaniline. Use of ortho- or meta-halophenyl triflates gives largely the m-haloaniline, while the p-haloaniline predominates in reactions of the para- isomer. The magnitude of the directing effects varies with the halide (Cl>Br>I).

Heteroarylphthalides

3-Aryl-3-indolylphthalides, 3-aryl-3-pyrrolylphthalides and 3-aryl-3-carbazolylphthalides prepared by interaction of the appropriate 2-(heteroaryl)carbonylbenzoic acid and the appropriate phenylamine, and 3,3-bis(indolyl)-phthalides prepared by the interaction of the appropriate 2-(indolyl)carbonylbenzoic acid and the appropriate indole are useful as color formers in pressure-sensitive carbonless duplicating systems, thermal marking systems and hectographic copying systems.