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Quaternium-73

Quaternium-73 structure

CAS No.: 15763-48-1

Chemical Name:: Quaternium-73

Synonyms: Pionin;Polyquaternium-73;BIOXYNE;Quaternim-73;QUATERNIUM-73;Pionin,Purinin;Quaternium-73,PIONIN;Pionin, Quaternium-73;Quaternium-73（Pionine）;Quaternium-73 USP/EP/BP

CBNumber:: CB5909261

Molecular Formula:: C23H39IN2S2

Molecular Weight:: 534.6

MDL Number:: MFCD01680792

MOL File:: 15763-48-1.mol

MSDS File:: SDS

Last updated:2026-05-28 02:23:05

Product description	Number	Pack Size	Price
3-Heptyl-2-((3-heptyl-4-methylthiazol-2(3H)-ylidene)methyl)-4-methylthiazol-3-ium iodide	294415	250.00mg	$92
3-Heptyl-2-((3-heptyl-4-methylthiazol-2(3H)-ylidene)methyl)-4-methylthiazol-3-ium iodide	294415	1.00g	$254
3-Heptyl-2-((3-heptyl-4-methylthiazol-2(3H)-ylidene)methyl)-4-methylthiazol-3-ium iodide	294415	5.00g	$872
3-Heptyl-2-[(3-heptyl-4-methyl-4-thiazolin-2-ylidene)methyl]-4-methylthialzolium iodide ≥98%	AA001PHR	50mg	$40
3-Heptyl-2-[(3-heptyl-4-methyl-4-thiazolin-2-ylidene)methyl]-4-methylthialzolium iodide 98%	AA001PHR	250mg	$59
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Quaternium-73 Properties

Cosmetics Ingredients Functions	ANTISTATIC HAIR CONDITIONING FILM FORMING HAIR FIXING
InChI	InChI=1S/C23H39N2S2.HI/c1-5-7-9-11-13-15-24-20(3)18-26-22(24)17-23-25(21(4)19-27-23)16-14-12-10-8-6-2;/h17-19H,5-16H2,1-4H3;1H/q+1;/p-1
InChIKey	DQYSALLXMHVJAV-UHFFFAOYSA-M
SMILES	C(C1SC=C(C)[N+]=1CCCCCCC)=C1SC=C(C)N1CCCCCCC.[I-]
EWG's Food Scores	1
FDA UNII	5X73DDS97A

SAFETY

Risk and Safety Statements

Symbol(GHS)	GHS07
Signal word	Warning
Hazard statements	H302-H315-H319-H335
Precautionary statements	P280-P305+P351+P338

Quaternium-73 price

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Matrix Scientific	294415	3-Heptyl-2-((3-heptyl-4-methylthiazol-2(3H)-ylidene)methyl)-4-methylthiazol-3-ium iodide	15763-48-1	250.00mg	$92	2026-05-19	Buy
Matrix Scientific	294415	3-Heptyl-2-((3-heptyl-4-methylthiazol-2(3H)-ylidene)methyl)-4-methylthiazol-3-ium iodide	15763-48-1	1.00g	$254	2026-05-19	Buy
Matrix Scientific	294415	3-Heptyl-2-((3-heptyl-4-methylthiazol-2(3H)-ylidene)methyl)-4-methylthiazol-3-ium iodide	15763-48-1	5.00g	$872	2026-05-19	Buy
aablocks	AA001PHR	3-Heptyl-2-[(3-heptyl-4-methyl-4-thiazolin-2-ylidene)methyl]-4-methylthialzolium iodide ≥98%	15763-48-1	50mg	$40	2026-05-28	Buy
aablocks	AA001PHR	3-Heptyl-2-[(3-heptyl-4-methyl-4-thiazolin-2-ylidene)methyl]-4-methylthialzolium iodide 98%	15763-48-1	250mg	$59	2026-05-28	Buy

Product number	Packaging	Price	Buy
294415	250.00mg	$92	Buy
294415	1.00g	$254	Buy
294415	5.00g	$872	Buy
AA001PHR	50mg	$40	Buy
AA001PHR	250mg	$59	Buy

Quaternium-73 Chemical Properties,Uses,Production

Chemical Properties

Quaternium-73 is a high-efficiency new type of anti-acne and anti-inflammatory agent, which is yellow and odorless crystalline powder; it has antibacterial activity of acne and acne inhibitors; Strong killing ability, antiseptic performance is better than parabens; in addition, it can inhibit the formation of melanin. Clinical studies have shown that it has mic=0.00002% against Bacillus acnes, 50% of rash can be reduced after two weeks of use, and the formation of melanin can be completely inhibited when the dosage is 0.1ppm, which is better than kojic acid. High safety, good thermal and light stability, stable in the range of ph5.5 to 8.0. Low dosage and high cost performance.

Uses

Quaternium-73 has inhibiting effect on bacteria and a variety of fungi at a low concentration. Particularly, Quaternium-73 has strong anti-bacterial effect on Propionibacterium, it can improve the symptoms of acne and frequently occurring acne. In addition, quaternium-73 can inhibit melanin production, it has high safety and good thermal stability. Quaternium-73 is recommended for use in anti-acne, anti-bacterial, whitening and anti-spot products.

Quaternium-73 Preparation Products And Raw materials

Raw materials

Preparation Products

Quaternium-73 Suppliers

Global( 166)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Chengdu Greenpure Biopharma CO.,Ltd	18283602253; +8618283602253	jancyzheng@gcgreenpure.com	China	954	58
Beri Pharma Co., Ltd.	+8613417710166	sales@zhberi.com	China	227	58
PuriPharm Co., ltd.	+86-0572-2745768 +8613816075732	sales@puripharm.com	China	1005	58
Hebei Chuanghai Biotechnology Co., Ltd	+8615350571055	Sibel@chuanghaibio.com	China	8738	58
Nanjing Deda New Material Technology Co., Ltd	+8613223293093	bella@njdeda.com	China	80	58
Wuhan Fortuna Chemical Co., Ltd	+86-27-59207850	info@fortunachem.com	China	5982	58
Hebei Chuanghai Biotechnology Co,.LTD	+86-86-13131129325 +8613131129325	sales1@chuanghaibio.com	China	5231	58
Hebei Fengjia New Material Co., Ltd	+86-0311-87836622 +86-18712993135	sales01@tairunfaz.com	China	8051	58
Hebei Jingbo New Material Technology Co., Ltd	+8619931165850	hbjbtech@163.com	China	1000	58
Chongqing Zhihe Biopharmaceutical Co., Ltd.	+86-18580541567 +86-17782035140	sales@zhswyy.com	China	240	58

Supplier	Advantage
Chengdu Greenpure Biopharma CO.,Ltd	58
Beri Pharma Co., Ltd.	58
PuriPharm Co., ltd.	58
Hebei Chuanghai Biotechnology Co., Ltd	58
Nanjing Deda New Material Technology Co., Ltd	58
Wuhan Fortuna Chemical Co., Ltd	58
Hebei Chuanghai Biotechnology Co,.LTD	58
Hebei Fengjia New Material Co., Ltd	58
Hebei Jingbo New Material Technology Co., Ltd	58
Chongqing Zhihe Biopharmaceutical Co., Ltd.	58

Quaternium-73: A Versatile Antimicrobial Agent for Modern Formulations
Quaternium-73 is a unique chemical compound that has garnered significant attention in the chemical industries due to its vers....
Dec 31，2024

View Lastest Price from Quaternium-73 manufacturers

Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
2026-05-29	Quaternium-73 15763-48-1		1kg	99%	1000kg	WUHAN FORTUNA CHEMICAL CO., LTD
2026-05-28	Quaternium-73 15763-48-1	$2.00	10kg	99 %	10000kg	Hebei Chuanghai Biotechnology Co,.LTD
2026-05-22	Quaternium-73 15763-48-1			99.999%	20000000T	Anhuyan (Hainan) Biotechnology Co., LTD

Quaternium-73
15763-48-1
99%
WUHAN FORTUNA CHEMICAL CO., LTD

Quaternium-73
15763-48-1
$2.00
99 %
Hebei Chuanghai Biotechnology Co,.LTD

Quaternium-73
15763-48-1
99.999%
Anhuyan (Hainan) Biotechnology Co., LTD

15763-48-1(Quaternium-73)Related Search:

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Poly(diallyldimethylammonium chloride) POLYQUATERNIUM-10 QUATERNIUM-75 Imidazoline quaternary ammonium salt POLYQUATERNIUM-1

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3-heptyl-2-[(3-heptyl-4-methyl-3H-thiazol-2-ylidene)methyl]-4-methylthiazolium iodide QUATERNIUM-73 (2E)-3-heptyl-2-[(3-heptyl-4-methyl-1-thia-3-azoniacyclopenta-2,4-dien-2-yl)methylidene]-4-methyl-1,3-thiazole iodide 2-[(2,3-Dihydro-3-heptyl-4-methylthiazole-2-ylidene)methyl]-3-heptyl-4-methylthiazole-3-ium·iodide BIOXYNE Thiazolium,3-heptyl-2-[(3-heptyl-4-methyl-2(3H)-thiazolylidene)methyl]-4-methyl-, iodide(1:1) Quaternium-73,Pionin,Purinin Pionin, Quaternium-73 (2E)-3-heptyl-2-[(3-heptyl-4-methyl-1,3-thiazol-3-ium-2-yl)methylidene]-4-methyl-1,3-thiazole Chemical name: Polyquaternium-73 Quaternium-73,PIONIN Quaternary ammonium salt-73 (Pi Aoning) Quaternium-73 USP/EP/BP Organic Chemical Raw Materials Quaternium-73 CAS: 15763-48-1 Quaternim-73 3-Heptyl-2-((3-heptyl-4-methylthiazol-2(3H)-ylidene)methyl)-4-methylthiazol-3-ium iodide Quaternary ammonium cation -73 (Piaoning) Quaternium-73（Pionine） Pionin,Purinin Quaternary ammonium salt-73 Pionin Polyquaternium-73 15763-48-1 75763-48-1 C23H39IN2S2 15763-48-1 API