4-Ethynyl-3,5-dimethyl-isoxazole

4-Ethynyl-3,5-dimethyl-isoxazole structure

CAS No.: 668970-91-0

Chemical Name:: 4-Ethynyl-3,5-dimethyl-isoxazole

Synonyms: 4-Ethynyl-3,5-dimethyl-isoxazole;4-ethynyl-3,5-dimethyl-1,2-oxazole;Isoxazole, 4-ethynyl-3,5-diMethyl-

CBNumber:: CB9843301

Molecular Formula:: C7H7NO

Molecular Weight:: 121.14

MDL Number:: MFCD08703589

MOL File:: 668970-91-0.mol

Last updated:2026-09-12 18:56:37

Request For Quotation

SAFETY

Risk and Safety Statements

Symbol(GHS)	GHS07
Signal word	Warning
Hazard statements	H302-H315-H319-H335
Precautionary statements	P261-P264-P270-P271-P280-P301+P312-P302+P352-P304+P340-P305+P351+P338-P330-P332+P313-P337+P313-P362-P403+P233-P405-P501

4-Ethynyl-3,5-dimethyl-isoxazole price

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Activate Scientific	AS187288	4-Ethynyl-3,5-dimethylisoxazole 97%	668970-91-0	250mg	$226	2026-06-04	Buy
Activate Scientific	AS187288	4-Ethynyl-3,5-dimethylisoxazole 97%	668970-91-0	1g	$482	2026-06-04	Buy
Activate Scientific	AS187288	4-Ethynyl-3,5-dimethylisoxazole 97%	668970-91-0	5g	$1553	2026-06-04	Buy
Matrix Scientific	313825	4-Ethynyl-3,5-dimethylisoxazole	668970-91-0	100.00mg	$87	2026-05-19	Buy
Matrix Scientific	313825	4-Ethynyl-3,5-dimethylisoxazole	668970-91-0	250.00mg	$143	2026-05-19	Buy

Product number	Packaging	Price	Buy
AS187288	250mg	$226	Buy
AS187288	1g	$482	Buy
AS187288	5g	$1553	Buy
313825	100.00mg	$87	Buy
313825	250.00mg	$143	Buy

4-Ethynyl-3,5-dimethyl-isoxazole Preparation Products And Raw materials

Raw materials

Preparation Products

4-Ethynyl-3,5-dimethyl-isoxazole Suppliers

Global Suppliers ( 15)

Supplier	Tel	Email	Country	ProdList	Advantage
Hangzhou Sage Chemical Co., Ltd.	+86057186818502 13588463833	info@sagechem.com	China	10265	58
Guangzhou Isun Pharmaceutical Co., Ltd	020-39119399 18927568969	isunpharm@qq.com	China	4773	55
Shanghai Chiral bio-compound co., Ltd.	021-5068 3667/17749785980/1029026415; 17749785980	1029026415@qq.com	China	4501	58
Aikon International Limited	025-58859352 13913916777	dt3@aikonchem.com	China	15490	58
Yujinpharma(Tianjin) Technology Co.,Ltd.	13370351217 kungfu1217@1	kungfu1217@163.com	China	7991	58
Shanghai Haohong Pharmaceutical Co., Ltd.	400-8210725 4008210725	malulu@leyan.com	China	54996	58
Zhenjiang Borun Bio-Technology Pharmaceutical Co., Ltd.	15862994627	2570984291@qq.com	China	931	58
Nanjing Shizhou Biology Technology Co.,Ltd	025-85560043 13675144456	sean.lv@synzest.com	China	11432	58
Bide Pharmatech Ltd.	400-6005915	sales@picasso-e.com	China	39645	58
Zhengzhou Converging Chemical Co. LTD	0371-53399770 18037166334	3857571523@qq.com	China	7198	58

Supplier	Advantage
Hangzhou Sage Chemical Co., Ltd.	58
Guangzhou Isun Pharmaceutical Co., Ltd	55
Shanghai Chiral bio-compound co., Ltd.	58
Aikon International Limited	58
Yujinpharma(Tianjin) Technology Co.,Ltd.	58
Shanghai Haohong Pharmaceutical Co., Ltd.	58
Zhenjiang Borun Bio-Technology Pharmaceutical Co., Ltd.	58
Nanjing Shizhou Biology Technology Co.,Ltd	58
Bide Pharmatech Ltd.	58
Zhengzhou Converging Chemical Co. LTD	58

668970-91-0 (4-Ethynyl-3,5-dimethyl-isoxazole) Related Search:

4-Ethynyl-5-methyl-3-phenyl-isoxazole 4-Ethynyl-3,5-dimethyl-isoxazole 3,4,5-trimethyloxazole (3,5-Dimethyl-4-isoxazolyl)methanol Isoxazole, 3,5-dimethyl-4-(1-propynyl)- (9CI)

Isoxazole, 4-ethynyl-3,5-diMethyl- 4-ethynyl-3,5-dimethyl-1,2-oxazole 4-Ethynyl-3,5-dimethyl-isoxazole 668970-91-0