Introduction：Basic information about CAS 14235-81-5|4-Ethynylaniline, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
4-Ethynylaniline is a biochemical reagent that can be used as a biological material or organic compound for life science related research.
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Chemical & Physical Properties
Density
1.1±0.1 g/cm3
Boiling Point
223.7±23.0 °C at 760 mmHg
Melting Point
98-102 °C (dec.)(lit.)
Molecular Formula
C8H7N
Molecular Weight
117.15
Flash Point
98.3±17.9 °C
Exact Mass
117.057846
PSA
26.02000
LogP
1.12
Vapour Pressure
0.1±0.4 mmHg at 25°C
Index of Refraction
1.590
InChIKey
JXYITCJMBRETQX-UHFFFAOYSA-N
SMILES
C#Cc1ccc(N)cc1
Safety Information
Symbol
GHS07
Signal Word
Warning
Hazard Statements
H315-H319-H335
Precautionary Statements
P261-P305 + P351 + P338
Personal Protective Equipment
dust mask type N95 (US);Eyeshields;Gloves
Hazard Codes
Xi:Irritant;
Risk Phrases
R36/37/38
Safety Phrases
S26-S36
RIDADR
NONH for all modes of transport
WGK Germany
3
HS Code
2921420090
Customs
HS Code
2921420090
Summary
HS:2921420090 aniline derivatives and their salts VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%
Articles8
More Articles
Simultaneous electropolymerization and electro-click functionalization for highly versatile surface platforms.
ACS Nano 8(5) , 5240-8, (2014)
Simple preparation methods of chemically versatile and highly functionalizable surfaces remain rare and present a challenging research objective. Here, we demonstrate a simultaneous electropolymerizat...
A simple and economical synthetic route to p-ethynylaniline and ethynyl-terminated substrates. Melissaris AP and Litt MH.
J. Org. Chem. 59(19) , 5818-5821, (1994)
Synthesis and Electro-Optical Properties of Poly(4-ethynylaniline). Gui TL, et al.
