2-Chloro-10H-phenothiazine 5,5-dioxide

About 2-Chloro-10H-phenothiazine 5,5-dioxide

2-Chloro-10H-phenothiazine 5,5-dioxide is an impurity of Prochlorperazine carrying the CAS registry number 61174-89-8. Formula C12H8ClNO2S, molecular weight 265.72 g/mol. It is also known as 10H-Phenothiazine, 2-chloro-, 5,5-dioxide.

The product is provided as a solid. Store the standard in its sealed vial, protected from light and moisture, and follow the storage condition printed on the COA. Handle it with standard laboratory precautions and appropriate personal protective equipment.

As a characterised impurity of Prochlorperazine, it is used for analytical method development, method validation (AMV) and routine quality-control testing, and it supports ANDA and DMF regulatory filings. Typical end-use sectors are pharmaceutical manufacturing and academic and industrial research.

Available in 10 mg, 25 mg, 50 mg and 100 mg packs, 2-Chloro-10H-phenothiazine 5,5-dioxide is dispatched with a Certificate of Analysis (COA) to destinations worldwide.

Typical applications

Analytical method development
Method validation (AMV)
QC release testing
ANDA / DMF filings

Industries

Related to Prochlorperazine

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

Prochlorperazine impurities

Specifications & identifiers

Chemical identifiers
Product name	2-Chloro-10H-phenothiazine 5,5-dioxide
Catalogue No.	VQ-051582
CAS Number	61174-89-8
IUPAC name	2-chloro-10H-phenothiazine 5,5-dioxide
Molecular formula	C₁₂H₈ClNO₂S
Molecular weight	265.72 g/mol
Exact mass	264.9964
Grade	Reference Standard
HSN code	38229090
InChIKey	XJIPKVOZAZPALY-UHFFFAOYSA-N
SMILES	C1=CC=C2C(=C1)NC3=C(S2(=O)=O)C=CC(=C3)Cl
PubChem CID	71398590

Physical properties
Physical form	Solid
LogP (XLogP3)	3
H-bond donors / acceptors	1 / 3
TPSA	54.6 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-Chloro-10H-phenothiazine 5,5-dioxide?

The CAS Registry Number of 2-Chloro-10H-phenothiazine 5,5-dioxide is 61174-89-8. It is also known as 10H-Phenothiazine, 2-chloro-, 5,5-dioxide, 2-Chloro-5lambda~6~-phenothiazine-5,5(10H)-dione.

What is the molecular formula and molecular weight of 2-Chloro-10H-phenothiazine 5,5-dioxide?

2-Chloro-10H-phenothiazine 5,5-dioxide has the molecular formula C12H8ClNO2S and a molecular weight of 265.72 g/mol. Its IUPAC name is 2-chloro-10H-phenothiazine 5,5-dioxide.

What is 2-Chloro-10H-phenothiazine 5,5-dioxide used for?

2-Chloro-10H-phenothiazine 5,5-dioxide is supplied as a characterised reference material related to Prochlorperazine. 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-Chloro-10H-phenothiazine 5,5-dioxide can I order?

We supply 2-Chloro-10H-phenothiazine 5,5-dioxide 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-Chloro-10H-phenothiazine 5,5-dioxide?

Yes. Every lot of 2-Chloro-10H-phenothiazine 5,5-dioxide 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-Chloro-10H-phenothiazine 5,5-dioxide be shipped internationally?

Yes. We export 2-Chloro-10H-phenothiazine 5,5-dioxide worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.