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Isotrazodone

CAS No.
157072-18-9
Chemical Name:
Isotrazodone
Synonyms
Isotrazodone;Trazodone Impurity 59;Trazodone Isotrazodone;Trazodone hydrochloride Impurity 31;Trazodone Impurity 29 (Trazodone Hydrochloride EP Impurity M);1,2,4-Triazolo[4,3-a ]pyridinium, 1-[3-[4-(3-chlorophenyl)-1-pipera zinyl]propyl]-3-oxo-;Trazodone EP Impurity M/1-(3-(4-(3-Chlorophenyl)piperazin-1-yl)propyl)-[1,2,4]triazolo[4,3-a] pyridin-1-ium-3-olate;1-[3-[4-(3-chlorophenyl)piperazin-1-yl]propyl][1,2,4]triazolo[4,3-a]pyridine-1-ium-3-ol/trazodone hydrochloride USP Impurity M
CBNumber:
CB15015499
Molecular Formula:
C19H23ClN5O
Molecular Weight:
372.87
MDL Number:
MOL File:
157072-18-9.mol
MSDS File:
SDS
Last updated:2026-05-27 23:39:18
Product description Number Pack Size Price
Isotrazodone 452762 1mg $482
Isotrazodone 452762 2.5mg $814
Isotrazodone TRC-I917515-2.5MG 2.5mg $463
Isotrazodone TRC-I917515-1MG 1mg $200
Isotrazodone TRC-I917515-10MG 10mg $1654

Isotrazodone Properties

storage temp. Hygroscopic, -20°C Freezer, Under inert atmosphere
solubility DMSO (Slightly), Methanol (Slightly)
form Solid
color Light Brown to Dark Brown
Stability Hygroscopic

SAFETY

Risk and Safety Statements

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

Isotrazodone price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Usbiological 452762 Isotrazodone 157072-18-9 1mg $482 2026-06-03 Buy
Usbiological 452762 Isotrazodone 157072-18-9 2.5mg $814 2026-06-03 Buy
TRC TRC-I917515-2.5MG Isotrazodone 157072-18-9 2.5mg $463 2026-06-03 Buy
TRC TRC-I917515-1MG Isotrazodone 157072-18-9 1mg $200 2026-06-03 Buy
TRC TRC-I917515-10MG Isotrazodone 157072-18-9 10mg $1654 2026-06-03 Buy
Product number Packaging Price Buy
452762 1mg $482 Buy
452762 2.5mg $814 Buy
TRC-I917515-2.5MG 2.5mg $463 Buy
TRC-I917515-1MG 1mg $200 Buy
TRC-I917515-10MG 10mg $1654 Buy

Isotrazodone Chemical Properties,Uses,Production

Uses

Isotrazodone is an impurity of Trazodone (T718500). Trazodone is an antidepressant.

Isotrazodone Preparation Products And Raw materials

Raw materials

Preparation Products

Isotrazodone Suppliers

Global( 30)Suppliers
Supplier Tel Email Country ProdList Advantage
Beijing Pharmin Tech. Co.; 13051859142 yzhust@163.com China 117 58
S.Z. PhyStandard Bio-Tech. Co., Ltd. 0755-4000505016 13380397412 3001272453@qq.com China 5000 50
Shanghai Kewel Chemical Co., Ltd. 021-64609169 18901607656 greensnown@163.com China 9883 50
Shenzhen Botel Biotechnology Co. Ltd. 13316949107 13316968096 1979313431@qq.com China 9613 58
Guangzhou Dreampharm Biotechnology Co., Ltd. 020-36607679; 13502246435 3008233746@qq.com China 9953 12
Tianjin shijia biomedical technology co., LTD 15022261580 tjshj1212@163.com China 2747 58
Jinan blalong chemical co. LTD 2710913286@qq.com 1513643261@qq.com China 14227 58
Nanjing wangzhixing Pharmaceutical Technology Co., Ltd 18569809817 2208093734@qq.com China 3989 58
Shandong WorldSun Biological Technology Co., Ltd. 0531-88723173 18596073690 1047208234@qq.com China 8022 58
Hubei Xinyang Medical Technology Co., Ltd 15347293736 2853117764@yongstandards.com China 9999 58

Isotrazodone Spectrum

Isotrazodone Trazodone Isotrazodone Trazodone Impurity 59 1,2,4-Triazolo[4,3-a ]pyridinium, 1-[3-[4-(3-chlorophenyl)-1-pipera zinyl]propyl]-3-oxo- Trazodone hydrochloride Impurity 31 1-[3-[4-(3-chlorophenyl)piperazin-1-yl]propyl][1,2,4]triazolo[4,3-a]pyridine-1-ium-3-ol/trazodone hydrochloride USP Impurity M Trazodone EP Impurity M/1-(3-(4-(3-Chlorophenyl)piperazin-1-yl)propyl)-[1,2,4]triazolo[4,3-a] pyridin-1-ium-3-olate Trazodone Impurity 29 (Trazodone Hydrochloride EP Impurity M) 157072-18-9