10H-Phenothiazine-5-Oxide

Name: 10H-Phenothiazine-5-Oxide
Brand: Vaqora Chemicals
SKU: VQ-033353

About 10H-Phenothiazine-5-Oxide

Vaqora Chemicals supplies 10H-Phenothiazine-5-Oxide, a metabolite or degradation product of Phenothiazine registered under CAS number 1207-71-2. Its molecular formula is C12H9NOS and its molecular weight is 215.27 g/mol. It is also known as Phenothiazine Sulfoxide or Phenothiazine 5-oxide.

It is supplied as a solid. Store the standard in its sealed vial, protected from light and moisture, and follow the storage condition printed on the 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 Phenothiazine, to validate stability-indicating methods (AMV) and to support QC and regulatory filings. It is used across pharmaceutical manufacturing and academic and industrial research.

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

Typical applications

Metabolite identification
Stability-indicating methods
Impurity profiling

Industries

Related to Phenothiazine

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

Phenothiazine impurities

Specifications & identifiers

Chemical identifiers
Product name	10H-Phenothiazine-5-Oxide
Catalogue No.	VQ-033353
CAS Number	1207-71-2
IUPAC name	10H-phenothiazine 5-oxide
Molecular formula	C₁₂H₉NOS
Molecular weight	215.27 g/mol
Exact mass	215.0405
Grade	Reference Standard
HSN code	38229090
InChIKey	DSAFSORWJPSMQS-UHFFFAOYSA-N
SMILES	C1=CC=C2C(=C1)NC3=CC=CC=C3S2=O
PubChem CID	71014

Physical properties
Physical form	Solid
LogP (XLogP3)	2.3
H-bond donors / acceptors	1 / 2
TPSA	61.1 Å²
Synonyms	Phenothiazine Sulfoxide, Phenothiazine 5-oxide, Phenothiazine, 5-oxide, Phenothiazine-5-oxide, Phenothiazine S-oxide, Phenothiazine, 5-oxide (8CI), phenothiazin-5-one, Phenothiazine monoxide

Safety & hazard information (GHS)

Harmful / irritant

Signal word: Warning

Hazard statements

H317May cause an allergic skin reaction

Precautionary statements: P261, P272, P280, P302 + P352, P321, P333 + P317, P362 + P364, 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 10H-Phenothiazine-5-Oxide?

The CAS Registry Number of 10H-Phenothiazine-5-Oxide is 1207-71-2. It is also known as Phenothiazine Sulfoxide, Phenothiazine 5-oxide, Phenothiazine, 5-oxide.

What is the molecular formula and molecular weight of 10H-Phenothiazine-5-Oxide?

10H-Phenothiazine-5-Oxide has the molecular formula C12H9NOS and a molecular weight of 215.27 g/mol. Its IUPAC name is 10H-phenothiazine 5-oxide.

What is 10H-Phenothiazine-5-Oxide used for?

10H-Phenothiazine-5-Oxide is supplied as a characterised reference material related to Phenothiazine. 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 10H-Phenothiazine-5-Oxide can I order?

We supply 10H-Phenothiazine-5-Oxide 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 10H-Phenothiazine-5-Oxide?

Yes. Every lot of 10H-Phenothiazine-5-Oxide 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 10H-Phenothiazine-5-Oxide be shipped internationally?

Yes. 10H-Phenothiazine-5-Oxide 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.