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4-Chloro Trazodone

4-Chloro Trazodone Structure
4-Chloro Trazodone structure
CAS No.
157072-19-0
Chemical Name:
4-Chloro Trazodone
Synonyms
Trazodone USP RC C;4-Chloro Trazodone;4-Chloro Trazodone IsoMer;2-[3-[4-(4-Chlorophenyl)piperazin-1;2-{3-[4-(4-Chlorophenyl)piperazin-1-yl]propyl}-[1;Trazodone Impurity 3（Trazodone BP Impurity C） (Trazodone Hydrochloride EP Impurity C);2-[3-[4-(4-Chlorophenyl)-1-piperazinyl]propyl]-1,2,4-triazolo[4,3-a]pyridin-3(2H)-one;1,2,4-Triazolo[4,3-a]pyridin-3(2H)-one, 2-[3-[4-(4-chlorophenyl)-1-piperazinyl]propyl]-;Trazodone impurity 2/Trazodone 4-Chloro Analog/2-{3-[4-(4-Chlorophenyl)piperazin-1-yl]propyl}-[1,2,4]triazolo[4,3-a]pyridin-3(2H)-one
CBNumber:
CB02543381
Molecular Formula:
C19H22ClN5O
Molecular Weight:
371.86
MDL Number:
MOL File:
157072-19-0.mol
Last updated:2026-07-24 20:02:53
Product description Number Pack Size Price
4-Chloro Trazodone Isomer TRC-C421650-25MG 25mg $223
4-Chloro Trazodone Isomer TRC-C421650-250MG 250mg $1783
2-{3-[4-(4-chlorophenyl)piperazin-1-yl]propyl}-2H,3H-[1,2,4]triazolo[4,3-a]pyridin-3-one 95.00% AA00AD3M 50mg $273
2-{3-[4-(4-chlorophenyl)piperazin-1-yl]propyl}-2H,3H-[1,2,4]triazolo[4,3-a]pyridin-3-one 95.00% AA00AD3M 100mg $387
2-{3-[4-(4-chlorophenyl)piperazin-1-yl]propyl}-2H,3H-[1,2,4]triazolo[4,3-a]pyridin-3-one 95.00% AA00AD3M 250mg $535
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4-Chloro Trazodone Properties

Melting point 124-127°C
Boiling point 528.532±60.00 °C(Press: 760.00 Torr)(predicted)
Density 1.334±0.14 g/cm3(Temp: 25 °C; Press: 760 Torr)(predicted)
storage temp. Refrigerator
solubility Chloroform (Slightly), Methanol (Slightly)
form Solid
pka 7.534±0.10(predicted)
color White to Off-White
FDA UNII M849PY6808

4-Chloro Trazodone price More Price(14)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
TRC TRC-C421650-25MG 4-Chloro Trazodone Isomer 157072-19-0 25mg $223 2026-06-03 Buy
TRC TRC-C421650-250MG 4-Chloro Trazodone Isomer 157072-19-0 250mg $1783 2026-06-03 Buy
aablocks AA00AD3M 2-{3-[4-(4-chlorophenyl)piperazin-1-yl]propyl}-2H,3H-[1,2,4]triazolo[4,3-a]pyridin-3-one 95.00% 157072-19-0 50mg $273 2026-05-28 Buy
aablocks AA00AD3M 2-{3-[4-(4-chlorophenyl)piperazin-1-yl]propyl}-2H,3H-[1,2,4]triazolo[4,3-a]pyridin-3-one 95.00% 157072-19-0 100mg $387 2026-05-28 Buy
aablocks AA00AD3M 2-{3-[4-(4-chlorophenyl)piperazin-1-yl]propyl}-2H,3H-[1,2,4]triazolo[4,3-a]pyridin-3-one 95.00% 157072-19-0 250mg $535 2026-05-28 Buy
Product number Packaging Price Buy
TRC-C421650-25MG 25mg $223 Buy
TRC-C421650-250MG 250mg $1783 Buy
AA00AD3M 50mg $273 Buy
AA00AD3M 100mg $387 Buy
AA00AD3M 250mg $535 Buy

4-Chloro Trazodone Chemical Properties,Uses,Production

Uses

A Trazodone (T718500) impurity. Trazodone impurity C.

4-Chloro Trazodone Preparation Products And Raw materials

Raw materials

Preparation Products

4-Chloro Trazodone Suppliers

Global( 48)Suppliers
Supplier Tel Email Country ProdList Advantage
Sinco Pharmachem (ShenZhen) R&D Co., Ltd. 		+86-18603013401 jack.lin@sincopharmachem.com China 9999 58
QUALITY CONTROL SOLUTIONS LTD. 		+86-0755-66853366 +8613670046396 export03@qcsrm.com China 24318 58
J & K SCIENTIFIC LTD. 18210857532 18210857532 jkinfo@jkchemical.com China 96815 76
S.Z. PhyStandard Bio-Tech. Co., Ltd. 0755-4000505016 13380397412 3001272453@qq.com China 5000 50
Shandong Boluoda Biological Technology Co., Ltd. 0531-68659041 2310993908@qq.com China 3154 58
Shanghai Kewel Chemical Co., Ltd. 021-64609169 18901607656 greensnown@163.com China 9883 50
Nanjing XiZe Biotechnology CO., Ltd. 025-66023220 15250997978 1511893459@qq.com China 4756 55
Shanghai CR Corporation Limited 13062833949; 13062833949 fred.wen@crcorporation.cn China 9789 58
Shenzhen Polymeri Biochemical Technology Co., Ltd. +86-400-002-6226 sales@rrkchem.com China 57336 58
TOSUN PHARM 020-66392521-118 18922260391 3004261881@qq.com China 7987 58
Supplier Advantage
Sinco Pharmachem (ShenZhen) R&D Co., Ltd. 		58
QUALITY CONTROL SOLUTIONS LTD. 		58
J & K SCIENTIFIC LTD. 76
S.Z. PhyStandard Bio-Tech. Co., Ltd. 50
Shandong Boluoda Biological Technology Co., Ltd. 58
Shanghai Kewel Chemical Co., Ltd. 50
Nanjing XiZe Biotechnology CO., Ltd. 55
Shanghai CR Corporation Limited 58
Shenzhen Polymeri Biochemical Technology Co., Ltd. 58
TOSUN PHARM 58

4-Chloro Trazodone Spectrum

4-Chloro Trazodone(157072-19-0)1HNMR

157072-19-0(4-Chloro Trazodone)Related Search:

Trazodone impurity 3/Trazodone Bromo Analog/2-{3-[4-(3-Bromophenyl)piperazin-1-yl]propyl}-[1,2,4]triazolo[4,3-a]pyridin-3(2H)-one 2-[3-[4-(3-chloro-4-ethylphenyl)piperazin-1-yl]propyl]-[1,2,4]triazolo[4,3-a]pyridin-3-one Dechloro Trazodone
Trazodone impurity 2/Trazodone 4-Chloro Analog/2-{3-[4-(4-Chlorophenyl)piperazin-1-yl]propyl}-[1,2,4]triazolo[4,3-a]pyridin-3(2H)-one 4-Chloro Trazodone 2-[3-[4-(4-Chlorophenyl)-1-piperazinyl]propyl]-1,2,4-triazolo[4,3-a]pyridin-3(2H)-one 4-Chloro Trazodone IsoMer 2-[3-[4-(4-Chlorophenyl)piperazin-1 1,2,4-Triazolo[4,3-a]pyridin-3(2H)-one, 2-[3-[4-(4-chlorophenyl)-1-piperazinyl]propyl]- Trazodone USP RC C 2-{3-[4-(4-Chlorophenyl)piperazin-1-yl]propyl}-[1 Trazodone Impurity 3（Trazodone BP Impurity C） (Trazodone Hydrochloride EP Impurity C) 157072-19-0 Aromatics, Heterocycles, Metabolites & Impurities, Pharmaceuticals, Intermediates & Fine Chemicals Aromatics Heterocycles Intermediates & Fine Chemicals Metabolites & Impurities Pharmaceuticals