Cyamemazine Cyano Impurity

Name: Cyamemazine Cyano Impurity
Brand: Vaqora Chemicals
SKU: VQ-029944

About Cyamemazine Cyano Impurity

Vaqora Chemicals supplies Cyamemazine Cyano Impurity, an impurity of Cyamemazine registered under CAS number 38642-74-9. The compound has the formula C13H8N2S, corresponding to a molecular weight of 224.28 g/mol. The IUPAC name is 10H-phenothiazine-2-carbonitrile. Alternative names: 2-Cyanophenothiazine and 2-Cyano Phenothiazine.

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. Under GHS it is labelled “Warning”, so handle it with suitable PPE and consult the SDS.

As a characterised impurity of Cyamemazine, 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.

Vaqora Chemicals supplies Cyamemazine Cyano Impurity in 10 mg, 25 mg, 50 mg and 100 mg packs, each shipped with a Certificate of Analysis (COA), and exports worldwide.

Typical applications

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

Industries

Related to Cyamemazine

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

Cyamemazine impurities

Specifications & identifiers

Chemical identifiers
Product name	Cyamemazine Cyano Impurity
Catalogue No.	VQ-029944
CAS Number	38642-74-9
IUPAC name	10H-phenothiazine-2-carbonitrile
Molecular formula	C₁₃H₈N₂S
Molecular weight	224.28 g/mol
Exact mass	224.0408
Grade	Reference Standard
HSN code	38229090
InChIKey	XZSIGWOVDPSPMG-UHFFFAOYSA-N
SMILES	C1=CC=C2C(=C1)NC3=C(S2)C=CC(=C3)C#N
PubChem CID	98841

Physical properties
Physical form	Solid
LogP (XLogP3)	3.9
H-bond donors / acceptors	1 / 3
TPSA	61.1 Å²
Synonyms	2-Cyanophenothiazine, 2-Cyano Phenothiazine, Phenothiazine-2-carbonitrile, 2-Cyano-phenothiazine, 2-phenothiazinecarbonitrile, Periciazine M (ring), CS-M1886

Safety & hazard information (GHS)

Harmful / irritant

Environmental hazard

Signal word: Warning

Hazard statements

H317May cause an allergic skin reaction
H411Toxic to aquatic life with long lasting effects

Precautionary statements: P261, P272, P273, P280, P302 + P352, P321, P333 + P317, P362 + P364, P391, 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 Cyamemazine Cyano Impurity?

The CAS Registry Number of Cyamemazine Cyano Impurity is 38642-74-9. It is also known as 2-Cyanophenothiazine, 2-Cyano Phenothiazine, Phenothiazine-2-carbonitrile.

What is the molecular formula and molecular weight of Cyamemazine Cyano Impurity?

Cyamemazine Cyano Impurity has the molecular formula C13H8N2S and a molecular weight of 224.28 g/mol. Its IUPAC name is 10H-phenothiazine-2-carbonitrile.

What is Cyamemazine Cyano Impurity used for?

Cyamemazine Cyano Impurity is supplied as a characterised reference material related to Cyamemazine. 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 Cyamemazine Cyano Impurity can I order?

We supply Cyamemazine Cyano Impurity 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 Cyamemazine Cyano Impurity?

Yes. Every lot of Cyamemazine Cyano Impurity 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 Cyamemazine Cyano Impurity be shipped internationally?

Yes. Cyamemazine Cyano Impurity 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.