tert-Butyl 3-ethynylbenzoate

tert-Butyl 3-ethynylbenzoate structure

CAS No.: 914943-91-2

Chemical Name:: tert-Butyl 3-ethynylbenzoate

Synonyms: tert-Butyl 3-ethynylbenzoate;1,1-Dimethylethyl 3-ethynylbenzoate;tert-Butyl 3-ethynylbenzoate - [B56881];Benzoic acid, 3-ethynyl-, 1,1-dimethylethyl ester

CBNumber:: CB63170153

Molecular Formula:: C13H14O2

Molecular Weight:: 202.25

MDL Number:: MFCD25542332

MOL File:: 914943-91-2.mol

MSDS File:: SDS

Last updated:2026-05-28 04:50:03

Product description	Number	Pack Size	Price
tert-Butyl 3-ethynylbenzoate 97%	AS101362	1g	$135
tert-Butyl 3-ethynylbenzoate 97%	AS101362	5g	$533
tert-Butyl 3-ethynylbenzoate	292107	250.00mg	$38
tert-Butyl 3-ethynylbenzoate	292107	1.00g	$94
tert-Butyl 3-ethynylbenzoate	292107	5.00g	$392

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tert-Butyl 3-ethynylbenzoate Properties

Boiling point	288.9±23.0 °C(Predicted)
Density	1.04±0.1 g/cm3(Predicted)
storage temp.	2-8°C
Appearance	Colorless to light yellow Liquid

SAFETY

Risk and Safety Statements

Symbol(GHS)	GHS07
Signal word	Warning
Hazard statements	H302
Precautionary statements	P280-P305+P351+P338

tert-Butyl 3-ethynylbenzoate price

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Activate Scientific	AS101362	tert-Butyl 3-ethynylbenzoate 97%	914943-91-2	1g	$135	2026-06-04	Buy
Activate Scientific	AS101362	tert-Butyl 3-ethynylbenzoate 97%	914943-91-2	5g	$533	2026-06-04	Buy
Matrix Scientific	292107	tert-Butyl 3-ethynylbenzoate	914943-91-2	250.00mg	$38	2026-05-19	Buy
Matrix Scientific	292107	tert-Butyl 3-ethynylbenzoate	914943-91-2	1.00g	$94	2026-05-19	Buy
Matrix Scientific	292107	tert-Butyl 3-ethynylbenzoate	914943-91-2	5.00g	$392	2026-05-19	Buy

Product number	Packaging	Price	Buy
AS101362	1g	$135	Buy
AS101362	5g	$533	Buy
292107	250.00mg	$38	Buy
292107	1.00g	$94	Buy
292107	5.00g	$392	Buy

tert-Butyl 3-ethynylbenzoate Chemical Properties,Uses,Production

tert-Butyl 3-ethynylbenzoate Preparation Products And Raw materials

Raw materials

Tetrabutylammonium Fluoride Tetrahydrofuran Ethyl acetate

Preparation Products

3-ETHYNYL-BENZOIC ACID METHYL ESTER

tert-Butyl 3-ethynylbenzoate Suppliers

Global( 27)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Nextpeptide Inc	+86-0571-81612335 +8613336028439	sales@nextpeptide.com	China	19905	58
Labnetwork lnc.	+86-27-50766799 +86-18062016861	contact@labnetwork.com	China	19981	58
Compound Net Biotechnology Inc.	15266686121	sales@compound-net.com	China	2913	58
SHANGHAI YOUNG-CHEM CHEMICAL CO., LTD.	13817489192	hebe@ychemchemical.com	China	2435	58
Amatek Scientific Co. Ltd.	0512-56316828 400-867-5858;400-867-5858	info@amateksci.com	China	28766	58
Shandong utilizing biological technology co., LTD	15966937598	3407650895@qq.com	China	5192	58
Beijing Minruida Technology Co., Ltd.	010-82387566	sales@mreda.com.cn	China	19323	58
Shanghai Puhao Chemical Technology Co. Ltd.	13761817188	774028079@qq.com	China	305	58
Jiangsu aikang biomedical research and development co., LTD	025-58859352 17714375163	qzhang@aikonchem.com	China	15525	58
Shanghai Haohong Pharmaceutical Co., Ltd.	400-8210725 4008210725	malulu@leyan.com	China	39796	58

Supplier	Advantage
Nextpeptide Inc	58
Labnetwork lnc.	58
Compound Net Biotechnology Inc.	58
SHANGHAI YOUNG-CHEM CHEMICAL CO., LTD.	58
Amatek Scientific Co. Ltd.	58
Shandong utilizing biological technology co., LTD	58
Beijing Minruida Technology Co., Ltd.	58
Shanghai Puhao Chemical Technology Co. Ltd.	58
Jiangsu aikang biomedical research and development co., LTD	58
Shanghai Haohong Pharmaceutical Co., Ltd.	58

tert-Butyl 3-ethynylbenzoate Spectrum

tert-Butyl 3-ethynylbenzoate(914943-91-2)¹HNMR

914943-91-2(tert-Butyl 3-ethynylbenzoate)Related Search:

3-ETHYNYL-BENZOIC ACID TERT-BUTYL 4-ETHYNYLBENZOATE tert-Butyl 3-formylbenzoate BENZOIC ACID TERT-BUTYL ESTER 3-(TERT-BUTOXYCARBONYL)BENZOICACID

1,3,5-Benzenetricarboxylic acid, 1,3-bis(1,1-dimethylethyl) ester

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tert-Butyl 3-ethynylbenzoate Benzoic acid, 3-ethynyl-, 1,1-dimethylethyl ester 1,1-Dimethylethyl 3-ethynylbenzoate tert-Butyl 3-ethynylbenzoate - [B56881] 914943-91-2