Trazodone EP Impurity C Hydrochloride

About Trazodone EP Impurity C Hydrochloride

Trazodone EP Impurity C Hydrochloride is a pharmacopeial impurity of Trazodone carrying the CAS registry number 1263278-77-8. The compound has the formula C19H23Cl2N5O, corresponding to a molecular weight of 408.3 g/mol. Common synonyms include Trazodone BP Impurity C (HCL salt) and Trazodone Impurity C.

The product is provided as a solid. Keep the vial tightly closed, protected from light and humidity, at the temperature stated on the Certificate of Analysis. It carries the GHS signal word “Danger” with 1 hazard statement. Review the Safety Data Sheet before use.

As a characterised impurity of Trazodone, 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, Trazodone EP Impurity C Hydrochloride is dispatched with a Certificate of Analysis (COA) to destinations worldwide.

Typical applications

Pharmacopeial method verification
Impurity profiling
QC release testing
ANDA / DMF filings

Industries

Related to Trazodone

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

Trazodone impurities

Grade guides

Specifications & identifiers

Chemical identifiers
Product name	Trazodone EP Impurity C Hydrochloride
Catalogue No.	VQ-034396
CAS Number	1263278-77-8
IUPAC name	2-[3-[4-(4-chlorophenyl)piperazin-1-yl]propyl]-[1,2,4]triazolo[4,3-a]pyridin-3-one;hydrochloride
Molecular formula	C₁₉H₂₃Cl₂N₅O
Molecular weight	408.3 g/mol
Exact mass	407.128
Grade	Reference Standard
HSN code	38229090
InChIKey	YJPDFSADWATFEK-UHFFFAOYSA-N
SMILES	C1CN(CCN1CCCN2C(=O)N3C=CC=CC3=N2)C4=CC=C(C=C4)Cl.Cl
PubChem CID	72942008

Physical properties
Physical form	Solid
H-bond donors / acceptors	1 / 4
TPSA	42.4 Å²
Synonyms	Trazodone BP Impurity C (HCL salt), Trazodone Impurity C, Trazodone Hydrochloride - Impurity C (Hydrochloride Salt), Trazodone Related Compound C, 4-Chloro trazodone isomer hydrochloride, 4-Chloro Trazodone (hydrochloride), 4-Chloro Trazodone hydrochloride

Safety & hazard information (GHS)

Toxic

Signal word: Danger

Hazard statements

H301Toxic if swallowed

Precautionary statements: P264, P270, P301 + P316, P321, P330, P405, 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 Trazodone EP Impurity C Hydrochloride?

The CAS Registry Number of Trazodone EP Impurity C Hydrochloride is 1263278-77-8. It is also known as Trazodone BP Impurity C (HCL salt), Trazodone Impurity C, Trazodone Hydrochloride - Impurity C (Hydrochloride Salt).

What is the molecular formula and molecular weight of Trazodone EP Impurity C Hydrochloride?

Trazodone EP Impurity C Hydrochloride has the molecular formula C19H23Cl2N5O and a molecular weight of 408.3 g/mol.

What is Trazodone EP Impurity C Hydrochloride used for?

Trazodone EP Impurity C Hydrochloride is supplied as a characterised reference material related to Trazodone. 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 Trazodone EP Impurity C Hydrochloride can I order?

We supply Trazodone EP Impurity C Hydrochloride 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 Trazodone EP Impurity C Hydrochloride?

Yes. Every lot of Trazodone EP Impurity C Hydrochloride 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 Trazodone EP Impurity C Hydrochloride be shipped internationally?

Yes. Trazodone EP Impurity C Hydrochloride 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.