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7-HYDROXY QUETIAPINE

CAS No.
139079-39-3
Chemical Name:
7-HYDROXY QUETIAPINE
Synonyms
ICI214227;7-HYDROXY QUETIAPINE;Quetiapine Impurity 35;7-Hydroxy Quetiapine HCl;Quetiapine Impurity C(EP);7-Hydroxyquetiapine solution;Quetiapine 7-Hydroxy Impurity;Quetiapine 7-Hydroxy Metabolite;7-Hydroxy Quetiapine Hemifumarate;7-Hydroxy Quetiapine Hemifumarate-d4
CBNumber:
CB2501581
Molecular Formula:
C21H25N3O3S
Molecular Weight:
399.51
MDL Number:
MFCD09260019
MOL File:
139079-39-3.mol
MSDS File:
SDS
TDS File:
TDS
Last updated:2026-05-28 00:37:42
Product description Number Pack Size Price
7-Hydroxyquetiapine solution 1.0?mg/mL in methanol, ampule of 1?mL, certified reference material, Cerilliant? H-081 1mL $306
7-Hydroxy Quetiapine (1.0 mg/mL in Methanol) TRC-KIT1245-1X1ML 1x1ml $242
7-Hydroxy Quetiapine (1.0 mg/mL in Methanol) TRC-KIT1245-10X1ML 10x1mL $1770
7-Hydroxy Quetiapine >95%(HPLC) TRC-H953225-25MG 25mg $2889
7-Hydroxy Quetiapine >95%(HPLC) TRC-H953225-1MG 1mg $214
More product size

7-HYDROXY QUETIAPINE Properties

Melting point 56-60°C
Boiling point 612.4±65.0 °C(Predicted)
Density 1.33±0.1 g/cm3(Predicted)
Flash point 9℃
storage temp. -20°C Freezer
solubility Chloroform (Slightly), DMSO (Slightly), Methanol (Slightly)
pka 11.18±0.20(Predicted)
form Solid
color White to Pale Yellow
Stability Hygroscopic
Major Application clinical testing
InChI 1S/C21H25N3O3S/c25-12-14-27-13-11-23-7-9-24(10-8-23)21-17-3-1-2-4-19(17)28-20-15-16(26)5-6-18(20)22-21/h1-6,15,25-26H,7-14H2
InChIKey VEGVCHRFYPFJFO-UHFFFAOYSA-N
SMILES OCCOCCN1CCN(C2=NC(C=CC(O)=C3)=C3SC4=C2C=CC=C4)CC1
CAS DataBase Reference 139079-39-3
FDA UNII LO2PHD1746
UNSPSC Code 41116107
NACRES NA.24

SAFETY

Risk and Safety Statements

Symbol(GHS)  Flame (GHS02)Skull and Crossbones (GHS06)Health Hazard (GHS08)
GHS02,GHS06,GHS08
Signal word  Danger
Hazard statements  H225-H301+H311+H331-H370
Precautionary statements  P210-P260-P280-P301+P310-P311
target organs Eyes
Hazard Codes  F,T
Risk Statements  11-23/24/25-39/23/24/25
Safety Statements  16-36/37-45
RIDADR  UN1230 - class 3 - PG 2 - Methanol, solution
WGK Germany  1
Storage Class 3 - Flammable liquids
Hazard Classifications Acute Tox. 3 Dermal
Acute Tox. 3 Inhalation
Acute Tox. 3 Oral
Flam. Liq. 2
STOT SE 1

7-HYDROXY QUETIAPINE price More Price(13)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich H-081 7-Hydroxyquetiapine solution 1.0?mg/mL in methanol, ampule of 1?mL, certified reference material, Cerilliant? 139079-39-3 1mL $306 2026-04-30 Buy
TRC TRC-KIT1245-1X1ML 7-Hydroxy Quetiapine (1.0 mg/mL in Methanol) 139079-39-3 1x1ml $242 2026-06-03 Buy
TRC TRC-KIT1245-10X1ML 7-Hydroxy Quetiapine (1.0 mg/mL in Methanol) 139079-39-3 10x1mL $1770 2026-06-03 Buy
TRC TRC-H953225-25MG 7-Hydroxy Quetiapine >95%(HPLC) 139079-39-3 25mg $2889 2026-06-03 Buy
TRC TRC-H953225-1MG 7-Hydroxy Quetiapine >95%(HPLC) 139079-39-3 1mg $214 2026-06-03 Buy
Product number Packaging Price Buy
H-081 1mL $306 Buy
TRC-KIT1245-1X1ML 1x1ml $242 Buy
TRC-KIT1245-10X1ML 10x1mL $1770 Buy
TRC-H953225-25MG 25mg $2889 Buy
TRC-H953225-1MG 1mg $214 Buy

7-HYDROXY QUETIAPINE Chemical Properties,Uses,Production

Chemical Properties

7-HYDROXY QUETIAPINE is White Solid

Uses

7-HYDROXY QUETIAPINE is a metabolite of Quetiapine, a Benzothiazepine with mixed serotonin and dopamine receptor antagonistic properties used as an antipsychotic

Uses

A metabolite of Quetiapine, a Benzothiazepine with mixed serotonin and dopamine receptor antagonistic properties used as an antipsychotic.

General Description

A Certified Solution Standard for the primary active metabolite of quetiapine, marketed as the atypical antipsychotic Seroquel for the treatment of depression, bipolar disorder, and schizophrenia. This new reference standard is suitable for a variety of GCMS and LCMS applications from forensic and forensic toxicology analyisis to urine drug testing. We also offer certified Snap-N-Shoot solutions of the parent drug Quetiapine fumarate (Q-001) and the internal standard Quetiapine-D8 hemifumarate (Q-002) as well as a wide selection of other atypical antipsychotics and their metabolites and internal standards, such as aripiprazole, clozapine, risperidone, olanzapine, and ziprasidone.

7-HYDROXY QUETIAPINE Preparation Products And Raw materials

Raw materials

Preparation Products

Global( 47)Suppliers
Supplier Tel Email Country ProdList Advantage
Standardpharm Co. Ltd.
86-714-3992388 overseasales1@yongstandards.com United States 14332 58
sgtlifesciences pvt ltd
+8617013299288 dj@sgtlifesciences.com China 12373 58
J & K SCIENTIFIC LTD. 18210857532 18210857532 jkinfo@jkchemical.com China 96815 76
Chemsky(shanghai)International Co.,Ltd. 021-50135380 shchemsky@sina.com China 32321 50
Daicel Chiral Technologies (China)CO.,LTD 021-50460086-9 15921403865 han_yajun@dctc.daicel.com China 6747 65
S.Z. PhyStandard Bio-Tech. Co., Ltd. 0755-83725681-603 China 4496 50
Quality Control Solutions Ltd. 0755-66853366 13670046396 orders@qcsrm.com China 18190 56
Sigma-Aldrich 021-61415566 800-8193336 orderCN@merckgroup.com China 51395 80
Nanjing XiZe Biotechnology CO., Ltd. 025-66023220 15250997978 1511893459@qq.com China 4850 55
Tonichem Pharmaceutical Technology Co., Ltd. +86 (0752) 222-7171, +86 15815821171 China 1120 58
7-Hydroxy Quetiapine Hemifumarate-d4 Quetiapine 7-Hydroxy Metabolite 7-HYDROXY QUETIAPINE ICI214227 11-[4-[2-(2-Hydroxyethoxy)ethyl]-1-piperazinyl]-dibenzo[b,f][1,4]thiazepin-7-ol 2-(2-(7-hydroxy-4-dibenzo(b,f)(1,4)thiazepine-11-yl-1-piperazinyl)ethoxy)ethanol 7-Hydroxyquetiapine solution 11-(4-(2-(2-hydroxyethoxy)ethyl)piperazin-1-yl)dibenzo[b,f][1,4]thiazepin-7-ol 7-Hydroxy Quetiapine HCl Quetiapine Impurity 7-Hydroxy Quetiapine 11-(4-(2-(2-Hydroxyethoxy)ethyl)piperazin-1-yl)dibenzo[b,f][1,4]thiazepin-7-ol hydrochloride Quetiapine 7-Hydroxy Metabolite (HCl) 7-Hydroxy Quetiapine Hemifumarate Quetiapine 7-Hydroxy Impurity Quetiapine Impurity 35 Dibenzo[b,f][1,4]thiazepin-7-ol, 11-[4-[2-(2-hydroxyethoxy)ethyl]-1-piperazinyl]- Quetiapine Impurity C(EP) 139079-39-3 Heterocyclic Compounds Heterocycles Intermediates & Fine Chemicals Metabolites & Impurities Pharmaceuticals