ChemicalBook > Product Catalog >Organic Chemistry >Aldehydes >4-ETHYNYLBENZALDEHYDE

4-ETHYNYLBENZALDEHYDE

4-ETHYNYLBENZALDEHYDE Structure
CAS No.
63697-96-1
Chemical Name:
4-ETHYNYLBENZALDEHYDE
Synonyms
DK850;Zinc02548316;CHEMBRDG-BB 4003406;4-ethynylbezaldehyde;4-ETHYNYLBENZALDEHYDE;Benzaldehyde,4-ethynyl-;4-Ethynylbenzaldehyde >4-ETHYNYLBENZALDEHYDE,95%;4-Ethynylbenzaldehyde 97%;Benzaldehyde, 4-ethynyl- (9CI)
CBNumber:
CB2493912
Molecular Formula:
C9H6O
Molecular Weight:
130.14
MOL File:
63697-96-1.mol
MSDS File:
SDS
Modify Date:
2023/4/23 13:52:06

4-ETHYNYLBENZALDEHYDE Properties

Melting point 89-93 °C (lit.)
Boiling point 223.8±23.0 °C(Predicted)
Density 1.07±0.1 g/cm3(Predicted)
storage temp. Inert atmosphere,Store in freezer, under -20°C
form Powder or Crystalline Powder
color White to orange to brown
λmax 297nm(CH3CN)(lit.)
InChIKey BGMHQBQFJYJLBP-UHFFFAOYSA-N

SAFETY

Risk and Safety Statements

Symbol(GHS) 
GHS07
Signal word  Warning
Hazard statements  H315-H319-H335
Precautionary statements  P261-P264-P271-P280-P302+P352-P305+P351+P338
Hazard Codes  Xi
Risk Statements  36/37/38
Safety Statements  22-26-36
WGK Germany  3
HS Code  29122990

4-ETHYNYLBENZALDEHYDE price More Price(3)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich(India) 597430 4-Ethynylbenzaldehyde 97% 63697-96-1 1G ₹15370 2022-06-14 Buy
Sigma-Aldrich(India) 597430 4-Ethynylbenzaldehyde 97% 63697-96-1 5G ₹44460 2022-06-14 Buy
TCI Chemicals (India) E0987 4-Ethynylbenzaldehyde min. 98.0 % 63697-96-1 1G ₹10500 2022-05-26 Buy
Product number Packaging Price Buy
597430 1G ₹15370 Buy
597430 5G ₹44460 Buy
E0987 1G ₹10500 Buy

4-ETHYNYLBENZALDEHYDE Chemical Properties,Uses,Production

Uses

4-?Ethynylbenzaldehyde is commonly used in solar cells as the acceptor unit.

Synthesis Reference(s)

The Journal of Organic Chemistry, 46, p. 2280, 1981 DOI: 10.1021/jo00324a015

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4-ETHYNYLBENZALDEHYDE Spectrum

CHEMBRDG-BB 4003406 4-ETHYNYLBENZALDEHYDE Benzaldehyde, 4-ethynyl- (9CI) Benzaldehyde,4-ethynyl- 4-Ethynylbenzaldehyde 97% Zinc02548316 4-ethynylbenzaldehyde(SALTDATA: FREE) 4-ethynylbezaldehyde 4-ETHYNYLBENZALDEHYDE,95% 4-Ethynylbenzaldehyde > 4-ETHYNYLBENZALDEHYDE ISO 9001:2015 REACH DK850 63697-96-1 Aldehydes Organic Building Blocks C9 Carbonyl Compounds Building Blocks Aldehydes C9 Carbonyl Compounds ALDEHYDE