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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

MDL Number:: MFCD05664348

MOL File:: 63697-96-1.mol

MSDS File:: SDS

Last updated:2023-04-23 13:52:06

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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(45)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Sigma-Aldrich	597430	4-Ethynylbenzaldehyde 97%	63697-96-1	1g	$204	2024-03-01	Buy
Sigma-Aldrich	597430	4-Ethynylbenzaldehyde 97%	63697-96-1	5g	$332.4	2024-03-01	Buy
TCI Chemical	E0987	4-Ethynylbenzaldehyde >98.0%(GC)	63697-96-1	1g	$77	2024-03-01	Buy
TRC	E932580	4-Ethynylbenzaldehyde	63697-96-1	250mg	$45	2021-12-16	Buy
Apolloscientific	OR01516	4-Ethynylbenzaldehyde 97%	63697-96-1	1g	$56	2021-12-16	Buy

Product number	Packaging	Price	Buy
597430	1g	$204	Buy
597430	5g	$332.4	Buy
E0987	1g	$77	Buy
E932580	250mg	$45	Buy
OR01516	1g	$56	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

4-ETHYNYLBENZALDEHYDE synthesis

Synthesis of 4-ETHYNYLBENZALDEHYDE from 4-Bromobenzaldehyde and Trimethylsilylacetylene

4-ETHYNYLBENZALDEHYDE Preparation Products And Raw materials

Raw materials

Preparation Products

4-(2-PHENYLETH-1-YNYL)BENZALDEHYDE 4-ETHYNYLBENZYL ALCOHOL 97 4-forMyl-trans-beta-styrylboronic acid pinacol ester 5-(4-Formyl-phenylethynyl)-benzene-1,3-dicarbaldehyde

4-ETHYNYLBENZALDEHYDE Suppliers

Global( 173)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Capot Chemical Co.,Ltd.	571-85586718 +8613336195806	sales@capotchem.com	China	29797	60
Shanghai Daken Advanced Materials Co.,Ltd	+86-371-66670886	info@dakenam.com	China	15928	58
Changzhou Ansciep Chemical Co., Ltd.	+86 519 86305871	sales@ansciepchem.com	CHINA	4242	58
Jinan Carbotang Biotech Co.,Ltd.	+8615866703830	figo.gao@foxmail.com	China	6992	58
Changzhou PBpharmaceutical R&D Co.,Ltd	0519-83990708	info@pbpharm.com	CHINA	498	58
Accela ChemBio Inc.	(+1)-858-699-3322	info@accelachem.com	United States	19965	58
Hubei xin bonus chemical co. LTD	86-13657291602	linda@hubeijusheng.com	CHINA	22968	58
Chongqing Chemdad Co., Ltd	+86-023-61398051 +8613650506873	sales@chemdad.com	China	39916	58
Alchem Pharmtech,Inc.	8485655694	sales@alchempharmtech.com	United States	63711	58
CONIER CHEM AND PHARMA LIMITED	+8618523575427	sales@conier.com	China	47465	58

Supplier	Advantage
Capot Chemical Co.,Ltd.	60
Shanghai Daken Advanced Materials Co.,Ltd	58
Changzhou Ansciep Chemical Co., Ltd.	58
Jinan Carbotang Biotech Co.,Ltd.	58
Changzhou PBpharmaceutical R&D Co.,Ltd	58
Accela ChemBio Inc.	58
Hubei xin bonus chemical co. LTD	58
Chongqing Chemdad Co., Ltd	58
Alchem Pharmtech,Inc.	58
CONIER CHEM AND PHARMA LIMITED	58

View Lastest Price from 4-ETHYNYLBENZALDEHYDE manufacturers

Image	Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
	2020-01-08	4-ETHYNYLBENZALDEHYDE 63697-96-1	US $1.00 / KG	1KG	98%HPLC	10 tons/month	Career Henan Chemical Co
	2020-01-03	4-Ethynylbenzaldehyde 63697-96-1	US $1.00 / KG	1KG	99%	20T	Shaanxi Dideu Medichem Co. Ltd

4-ETHYNYLBENZALDEHYDE
63697-96-1
US $1.00 / KG
98%HPLC
Career Henan Chemical Co

4-Ethynylbenzaldehyde
63697-96-1
US $1.00 / KG
99%
Shaanxi Dideu Medichem Co. Ltd

4-ETHYNYLBENZALDEHYDE Spectrum

4-ETHYNYLBENZALDEHYDE(63697-96-1)FT-IR

63697-96-1(4-ETHYNYLBENZALDEHYDE)Related Search:

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CHEMBRDG-BB 4003414 4-(3-HYDROXY-3-METHYLBUT-1-YNYL)BENZOIC ACID 4-ETHYNYL-BENZOIC ACID 4-(3-HYDROXY-PROP-1-YNYL)-BENZOIC ACID METHYL ESTER 4-(2-PHENYLETH-1-YNYL)BENZALDEHYDE

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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