2-(1-Hydroxyethyl) promazine Sulfoxide

Name: 2-(1-Hydroxyethyl) promazine Sulfoxide
Brand: Vaqora Chemicals
SKU: VQ-029755

About 2-(1-Hydroxyethyl) promazine Sulfoxide

2-(1-Hydroxyethyl) promazine Sulfoxide (CAS 73644-42-5) is a metabolite or degradation product of Promazine offered by Vaqora Chemicals. Formula C19H24N2O2S, molecular weight 344.5 g/mol. Its systematic (IUPAC) name is 1-[10-[3-(dimethylamino)propyl]-5-oxophenothiazin-2-yl]ethanol.

It is supplied as a solid. Reference materials should be stored sealed and away from light and moisture, as specified on the accompanying COA. Good laboratory practice and suitable PPE are recommended during handling.

It is used in metabolite identification, stability-indicating method development and impurity profiling of Promazine, as well as in QC testing and ANDA/DMF documentation. Buyers come mainly from pharmaceutical manufacturing and academic and industrial research.

Available in 10 mg, 25 mg, 50 mg and 100 mg packs, 2-(1-Hydroxyethyl) promazine Sulfoxide is dispatched with a Certificate of Analysis (COA) to destinations worldwide. SDS and detailed specification sheets can be requested with your quotation.

Typical applications

Metabolite identification
Stability-indicating methods
Impurity profiling

Industries

Related to Promazine

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

Promazine impurities

Specifications & identifiers

Chemical identifiers
Product name	2-(1-Hydroxyethyl) promazine Sulfoxide
Catalogue No.	VQ-029755
CAS Number	73644-42-5
IUPAC name	1-[10-[3-(dimethylamino)propyl]-5-oxophenothiazin-2-yl]ethanol
Molecular formula	C₁₉H₂₄N₂O₂S
Molecular weight	344.5 g/mol
Exact mass	344.1558
Grade	Reference Standard
HSN code	38229090
InChIKey	PMRKLUFRQDNKCL-UHFFFAOYSA-N
SMILES	CC(C1=CC2=C(C=C1)S(=O)C3=CC=CC=C3N2CCCN(C)C)O
PubChem CID	71749043

Physical properties
Physical form	Solid
LogP (XLogP3)	2.4
H-bond donors / acceptors	1 / 4
TPSA	73.7 Å²

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 2-(1-Hydroxyethyl) promazine Sulfoxide?

The CAS Registry Number of 2-(1-Hydroxyethyl) promazine Sulfoxide is 73644-42-5. It is also known as 2-(1-Hydroxyethyl) Promazine Sulfoxide (Mixture Of Diastereomers), 1-[10-[3-(dimethylamino)propyl]-5-oxo-phenothiazin-2-yl]ethanol, 10-[3-(Dimethylamino)propyl]-2-(1-hydroxyethyl)-5lambda~4~-phenothiazin-5(10H)-one.

What is the molecular formula and molecular weight of 2-(1-Hydroxyethyl) promazine Sulfoxide?

2-(1-Hydroxyethyl) promazine Sulfoxide has the molecular formula C19H24N2O2S and a molecular weight of 344.5 g/mol. Its IUPAC name is 1-[10-[3-(dimethylamino)propyl]-5-oxophenothiazin-2-yl]ethanol.

What is 2-(1-Hydroxyethyl) promazine Sulfoxide used for?

2-(1-Hydroxyethyl) promazine Sulfoxide is supplied as a characterised reference material related to Promazine. 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 2-(1-Hydroxyethyl) promazine Sulfoxide can I order?

We supply 2-(1-Hydroxyethyl) promazine Sulfoxide 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 2-(1-Hydroxyethyl) promazine Sulfoxide?

Yes. Every lot of 2-(1-Hydroxyethyl) promazine Sulfoxide 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 2-(1-Hydroxyethyl) promazine Sulfoxide be shipped internationally?

Yes. We export 2-(1-Hydroxyethyl) promazine Sulfoxide worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.