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5-(Methyl-d3)-dibenzothiophenium, 1,1, 1-trifluoromethanesulfonate

5-(Methyl-d3)-dibenzothiophenium, 1,1, 1-trifluoromethanesulfonate structure

CAS No.: 2251781-83-4

Chemical Name:: 5-(Methyl-d3)-dibenzothiophenium, 1,1, 1-trifluoromethanesulfonate

Synonyms: 5-(Methyl-d3)-dibenzothiophenium, 1,1, 1-trifluoromethanesulfonate;5-Methyl-5H-dibenzo[b,d]thiophen-5-ium trifluoromethanesulfonate-d3

CBNumber:: CB09522747

Molecular Formula:: C14H11F3O3S2

Molecular Weight:: 348.35

MDL Number:

MOL File:: 2251781-83-4.mol

MSDS File:: SDS

Last updated:2026-05-27 23:04:15

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5-(Methyl-d3)-dibenzothiophenium, 1,1, 1-trifluoromethanesulfonate Properties

storage temp.	2-8°C, sealed storage, away from moisture
form	Solid
color	White to off-white

SAFETY

Risk and Safety Statements

Symbol(GHS)	GHS05,GHS07
Signal word	Danger
Hazard statements	H302-H314
Precautionary statements	P501-P260-P270-P264-P280-P303+P361+P353-P301+P330+P331-P363-P301+P312+P330-P304+P340+P310-P305+P351+P338+P310-P405

5-(Methyl-d3)-dibenzothiophenium, 1,1, 1-trifluoromethanesulfonate price

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
ChemScene	CS-0128666	5-Methyl-5H-dibenzo[b,d]thiophen-5-ium trifluoromethanesulfonate-d3 ≥98%	2251781-83-4	100mg	$27	2026-06-04	Buy
ChemScene	CS-0128666	5-Methyl-5H-dibenzo[b,d]thiophen-5-ium trifluoromethanesulfonate-d3 ≥98%	2251781-83-4	250mg	$43	2026-06-04	Buy
ACHEMBLOCK	X197103	5-Methyl-5H-dibenzo[b,d]thiophen-5-ium trifluoromethanesulfonate-d3 98.00%	2251781-83-4	1G	$115	2026-05-27	Buy
ACHEMBLOCK	X197103	5-Methyl-5H-dibenzo[b,d]thiophen-5-ium trifluoromethanesulfonate-d3 98.00%	2251781-83-4	5G	$590	2026-05-27	Buy
ACHEMBLOCK	X197103	5-Methyl-5H-dibenzo[b,d]thiophen-5-ium trifluoromethanesulfonate-d3 98.00%	2251781-83-4	25G	$2360	2026-05-27	Buy

Product number	Packaging	Price	Buy
CS-0128666	100mg	$27	Buy
CS-0128666	250mg	$43	Buy
X197103	1G	$115	Buy
X197103	5G	$590	Buy
X197103	25G	$2360	Buy

5-(Methyl-d3)-dibenzothiophenium, 1,1, 1-trifluoromethanesulfonate Chemical Properties, Uses, Production

Uses

5-Methyl-5H-dibenzo[b,d]thiophen-5-ium trifluoromethanesulfonate-d3 is the deuterium labeled 5-Methyl-5H-dibenzo[b,d]thiophen-5-ium trifluoromethanesulfonate[1].

References

[1] Russak EM, et al. Impact of Deuterium Substitution on the Pharmacokinetics of Pharmaceuticals. Ann Pharmacother. 2019 Feb;53(2):211-216. DOI:10.1177/1060028018797110

5-(Methyl-d3)-dibenzothiophenium, 1,1, 1-trifluoromethanesulfonate Preparation Products And Raw materials

Raw materials

Preparation Products

5-(Methyl-d3)-dibenzothiophenium, 1,1, 1-trifluoromethanesulfonate Suppliers

Global Suppliers ( 8)

Supplier	Tel	Email	Country	ProdList	Advantage
Shanghai Han-Xiang Chemical Co., Ltd.	17754423994	candy@biochempartner.com	China	3057	58
Henan Alpha Chemical Co., Ltd.	0371-55055611 18137792234	3957071458@qq.com	China	9969	58
Zhengzhou Alfa Chemical Co.,Ltd	+86-18530059196	sale04@alfachem.cn	China	9745	58
Shanghai Haohong Pharmaceutical Co., Ltd.	400-8210725 4008210725	malulu@leyan.com	China	54996	58
Jiangsu Nanchuang Chemical and Life Health Research Institute Co., Ltd.	15720605021	zhang_lei@jsnchem.com	China	1881	58
Jiangsu Aikon Biopharmaceutical R&D co.,Ltd.	025-025-66113011 15955137747	cb5@aikonchem.com	China	10354	58
Xi'an Zhengliu Biotechnology Co., Ltd	15594552852	2645196098@qq.com	China	9565	58
TargetMol	400-821-0310 15002144251	xuexiang.shao@tsbiochem.com	China	29128	58

Supplier	Advantage
Shanghai Han-Xiang Chemical Co., Ltd.	58
Henan Alpha Chemical Co., Ltd.	58
Zhengzhou Alfa Chemical Co.,Ltd	58
Shanghai Haohong Pharmaceutical Co., Ltd.	58
Jiangsu Nanchuang Chemical and Life Health Research Institute Co., Ltd.	58
Jiangsu Aikon Biopharmaceutical R&D co.,Ltd.	58
Xi'an Zhengliu Biotechnology Co., Ltd	58
TargetMol	58

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5-(Methyl-d3)-dibenzothiophenium, 1,1, 1-trifluoromethanesulfonate 5-Methyl-5H-dibenzo[b,d]thiophen-5-ium trifluoromethanesulfonate-d3 2251781-83-4