20392-34-1

Basic information

• Product Name: 2-ETHYLHEXYL ISOCYANATE 98
• Synonyms: 2-ETHYLHEXYL ISOCYANATE 98;2-ETHYLHEXYL ISOCYANATE, 98%
• CAS NO: 20392-34-1
• Molecular Formula: C₉H₁₇NO
• Molecular Weight: 155.23738
• Product Categories: Isocyanates;Nitrogen Compounds;Organic Building Blocks
• Mol File: 20392-34-1.mol
• Article Data: 4

Chemical Properties

• Boiling Point: 190 °C(lit.)
• Flash Point: 70 °C
• Appearance: /
• Density: 0.887 g/mL at 25 °C(lit.)
• Refractive Index: n20/D 1.4320(lit.)
• Storage Temp.: 2-8°C
• CAS DataBase Reference: 2-ETHYLHEXYL ISOCYANATE 98(CAS DataBase Reference)
• NIST Chemistry Reference: 2-ETHYLHEXYL ISOCYANATE 98(20392-34-1)
• EPA Substance Registry System: 2-ETHYLHEXYL ISOCYANATE 98(20392-34-1)

Safety Data

• Hazard Codes: Xn
• Statements: 20/21/22-36/37/38-42
• Safety Statements: 23-26-36
• RIDADR: UN 2206 6.1/PG 3
• WGK Germany: 3
• Hazardous Substances Data: 20392-34-1(Hazardous Substances Data)

Usage

General Description

2-Ethylhexyl isocyanate 98 is a chemical compound with the molecular formula C10H19NO. It is a colorless liquid with a pungent odor and is primarily used as a raw material in the production of polyurethane foams, coatings, adhesives, and elastomers. It is known for its ability to rapidly polymerize and crosslink with other compounds, making it an essential component in the manufacturing of many industrial and consumer products. Due to its reactivity and potential health hazards, 2-ethylhexyl isocyanate 98 should be handled and stored with caution and in accordance with proper safety protocols.

Upstream product

• 75-44-5 phosgene 
• 104-75-6 2-Ethylhexylamine 
• 503-38-8 trichloromethyl chloroformate 
• 32315-10-9 bis(trichloromethyl) carbonate 

Downstream Products

• 34207-19-7 C₂₀H₃₁N₃O₄ 
• 34207-55-1 C₂₁H₃₃N₃O₄ 
• 34203-90-2 C₂₁H₃₃N₃O₄ 
• 37801-30-2 (2-Ethyl-hexyl)-carbamic acid 3-ethylsulfanylcarbonylamino-phenyl ester 
• 1256739-49-7 1-(2-ethylhexyl)-3-(2-methyl-5-nitrophenyl)urea 
• 1326247-04-4 C₁₅H₃₁N₃O 
• 1326247-05-5 C₁₅H₃₁N₃O 
• 1326247-06-6 C₃₃H₄₂N₄O₂ 
• 1326247-09-9 C₃₃H₄₂N₄O₂ 
• 1326247-12-4 C₂₅H₄₃N₅O₂ 
• 1326247-13-5 C₂₅H₄₃N₅O₂ 
• 1326247-14-6 C₂₇H₄₀N₄O₂ 
• 1326247-15-7 C₂₇H₄₀N₄O₂ 
• 1326247-03-3 C₂₀H₃₉N₃O₃ 

Relevant articles and documents

CLEAVABLE ADDITIVES FOR USE IN A METHOD OF MAKING A SEMICONDUCTOR SUBSTRATE

The use of an organic compound as cleavable additive, preferably as cleavable surfactant, in the modification and/or treatment of at least one surface of a semiconductor substrate is described. Moreover, it is described a method of making a semiconductor substrate, comprising contacting at least one surface thereof with an organic compound, or with a composition comprising it, to treat or modify said surface, cleaving said organic compound into a set of fragments and removing said set of fragments from the contacted surface. More in particular, a method of cleaning or rinsing a semiconductor substrate or an intermediate semiconductor substrate is described. In addition, a compound is described which is suitable for the uses and methods pointed out above and which preferably is a cleavable surfactant.

Histamine H3 and H4 receptor affinity of branched 3-(1H-imidazol-4-yl)propyl N-alkylcarbamates

A series of imidazole-containing (non-)chiral carbamates were tested at human histamine H3 receptor (H3R). All compounds displayed Ki values below 100 nM. A trend for a stereoselectivity at human H3R was observed for the chiral α-branched ligands. Selected compounds were also tested at human histamine H4 receptor and showed moderate to weak affinities (118-1460 nM).