7-Hydroxy Chlorpromazine

About 7-Hydroxy Chlorpromazine

7-Hydroxy Chlorpromazine is a metabolite or degradation product of Chlorpromazine carrying the CAS registry number 2095-62-7. Formula C17H19ClN2OS, molecular weight 334.9 g/mol. The IUPAC name is 8-chloro-10-[3-(dimethylamino)propyl]phenothiazin-3-ol. Common synonyms include 7-OHCPZ and 7-OCPZ.

The product is provided as a solid. Reference materials should be stored sealed and away from light and moisture, as specified on the accompanying COA. The GHS classification uses the signal word “Warning”, so appropriate gloves, eye protection and ventilation are recommended.

Analytical teams use this compound to identify metabolites and degradants of Chlorpromazine, to validate stability-indicating methods (AMV) and to support QC and regulatory filings. Buyers come mainly from pharmaceutical manufacturing and academic and industrial research.

Standard pack sizes are 10 mg, 25 mg, 50 mg and 100 mg, and every batch ships with a Certificate of Analysis (COA) and we export worldwide.

Typical applications

Metabolite identification
Stability-indicating methods
Impurity profiling
Fine chemical synthesis

Industries

Related to Chlorpromazine

View every impurity, metabolite and intermediate we list for Chlorpromazine.

Chlorpromazine impurities

Specifications & identifiers

Chemical identifiers
Product name	7-Hydroxy Chlorpromazine
Catalogue No.	VQ-029751
CAS Number	2095-62-7
IUPAC name	8-chloro-10-[3-(dimethylamino)propyl]phenothiazin-3-ol
Molecular formula	C₁₇H₁₉ClN₂OS
Molecular weight	334.9 g/mol
Exact mass	334.0907
Grade	Reference Standard
HSN code	38229090
InChIKey	HICFFJZGXWEIHN-UHFFFAOYSA-N
SMILES	CN(C)CCCN1C2=C(C=C(C=C2)O)SC3=C1C=C(C=C3)Cl
PubChem CID	16414

Physical properties
Physical form	Solid
LogP (XLogP3)	4.8
H-bond donors / acceptors	1 / 4
TPSA	52 Å²
Synonyms	8-Chloro-10-(3-(dimethylamino)propyl)-10H-phenothiazin-3-ol, 10H-Phenothiazin-3-ol, 8-chloro-10-(3-(dimethylamino)propyl)-, 8-Chloro-10-[3-(dimethylamino)propyl]-10H-phenothiazin-3-ol, 10H-Phenothiazin-3-ol, 8-chloro-10-[3-(dimethylamino)propyl]-, 7-OHCPZ, 7-OCPZ, 7-Hydroxy-2-chloro-10-(3'-(dimethylamino)-N-propyl)phenothiazine, Phenothiazin-3-ol, 8-chloro-10-(3-(dimethylamino)propyl)-, Phenothiazin-3-ol, 8-chloro-10-[3-(dimethylamino)propyl]-, 7-Hydroxy-2-chloro-10-[3'-(dimethylamino)-N-propyl]phenothiazine, hydroxychlorpromazine

Safety & hazard information (GHS)

Harmful / irritant

Signal word: Warning

Hazard statements

H302Harmful if swallowed

Precautionary statements: P264, P270, P301 + P317, P330, P501

Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.

Documents

Safety Data Sheet (SDS)16-section GHS · on request Certificate of AnalysisTypical / batch COA · on request Specification sheetTDS / MOA · on request

Frequently asked questions

What is the CAS number of 7-Hydroxy Chlorpromazine?

The CAS Registry Number of 7-Hydroxy Chlorpromazine is 2095-62-7. It is also known as 8-Chloro-10-(3-(dimethylamino)propyl)-10H-phenothiazin-3-ol, 10H-Phenothiazin-3-ol, 8-chloro-10-(3-(dimethylamino)propyl)-, 8-Chloro-10-[3-(dimethylamino)propyl]-10H-phenothiazin-3-ol.

What is the molecular formula and molecular weight of 7-Hydroxy Chlorpromazine?

7-Hydroxy Chlorpromazine has the molecular formula C17H19ClN2OS and a molecular weight of 334.9 g/mol. Its IUPAC name is 8-chloro-10-[3-(dimethylamino)propyl]phenothiazin-3-ol.

What is 7-Hydroxy Chlorpromazine used for?

7-Hydroxy Chlorpromazine is supplied as a characterised reference material related to Chlorpromazine. It is used for analytical method development and validation (AMV), impurity profiling, stability studies and quality control, and in ANDA/DMF regulatory filings.

Which grade and pack sizes of 7-Hydroxy Chlorpromazine can I order?

We supply 7-Hydroxy Chlorpromazine in Reference Standard grade, in 10 mg, 25 mg, 50 mg, 100 mg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with 7-Hydroxy Chlorpromazine?

Yes. Every lot of 7-Hydroxy Chlorpromazine is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.

Can 7-Hydroxy Chlorpromazine be shipped internationally?

Yes. 7-Hydroxy Chlorpromazine is classified as hazardous, so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.