Chlorprothixene EP Impurity B

Name: Chlorprothixene EP Impurity B
Brand: Vaqora Chemicals
SKU: VQ-043647

About Chlorprothixene EP Impurity B

Chlorprothixene EP Impurity B is a pharmacopeial impurity of Chlorprothixene carrying the CAS registry number 2622-24-4. With the molecular formula C18H19NS, it has a molar mass of 281.4 g/mol. Systematically, it is named N,N-dimethyl-3-thioxanthen-9-ylidenepropan-1-amine. Alternative names: Chlorprothixene Hydrochloride - Impurity B and Prothixene.

It is supplied as a solid. Keep the vial tightly closed, protected from light and humidity, at the temperature stated on the Certificate of Analysis. The GHS classification uses the signal word “Warning”, so appropriate gloves, eye protection and ventilation are recommended.

As a characterised impurity of Chlorprothixene, it is used for analytical method development, method validation (AMV) and routine quality-control testing, and it supports ANDA and DMF regulatory filings. Buyers come mainly from pharmaceutical manufacturing and academic and industrial research.

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

Typical applications

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

Industries

Related to Chlorprothixene

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

Chlorprothixene impurities

Grade guides

Specifications & identifiers

Chemical identifiers
Product name	Chlorprothixene EP Impurity B
Catalogue No.	VQ-043647
CAS Number	2622-24-4
IUPAC name	N,N-dimethyl-3-thioxanthen-9-ylidenepropan-1-amine
Molecular formula	C₁₈H₁₉NS
Molecular weight	281.4 g/mol
Exact mass	281.1238
Grade	Reference Standard
HSN code	38229090
InChIKey	JJSMYTSEKDSFKK-UHFFFAOYSA-N
SMILES	CN(C)CCC=C1C2=CC=CC=C2SC3=CC=CC=C31
PubChem CID	71115

Physical properties
Physical form	Solid
LogP (XLogP3)	4.6
H-bond donors / acceptors	0 / 2
TPSA	28.5 Å²
Synonyms	Chlorprothixene Hydrochloride - Impurity B, Prothixene, N,N-dimethyl-3-(9H-thioxanthen-9-ylidene)propan-1-amine, 9-(3-Dimethylaminopropylidene)thioxanthene, Prooxin, 10-(3-Dimethylaminopropyliden)thioxanthen, N,N-Dimethyl-N-(3-(9-thioxanthenyliden)propyl)amin, 1-Propanamine, N,N-dimethyl-3-(9H-thioxanthen-9-ylidene)-, EX-A4509, N,N-Dimethylthioxanthene-delta(sup 9,gamma)-propylamine, N,N-dimethyl-3-(9H-thioxanthen-9-ylidene)-1-propanamine

Safety & hazard information (GHS)

Harmful / irritant

Signal word: Warning

Hazard statements

H302Harmful if swallowed
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation

Precautionary statements: P261, P264, P264 + P265, P270, P271, P280, P301 + P317, P302 + P352, P304 + P340, P305 + P351 + P338, P319, P321, P330, P332 + P317, P337 + P317, P362 + P364, P403 + P233, 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 Chlorprothixene EP Impurity B?

The CAS Registry Number of Chlorprothixene EP Impurity B is 2622-24-4. It is also known as Chlorprothixene Hydrochloride - Impurity B, Prothixene, N,N-dimethyl-3-(9H-thioxanthen-9-ylidene)propan-1-amine.

What is the molecular formula and molecular weight of Chlorprothixene EP Impurity B?

Chlorprothixene EP Impurity B has the molecular formula C18H19NS and a molecular weight of 281.4 g/mol. Its IUPAC name is N,N-dimethyl-3-thioxanthen-9-ylidenepropan-1-amine.

What is Chlorprothixene EP Impurity B used for?

Chlorprothixene EP Impurity B is supplied as a characterised reference material related to Chlorprothixene. 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 Chlorprothixene EP Impurity B can I order?

We supply Chlorprothixene EP Impurity B 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 Chlorprothixene EP Impurity B?

Yes. Every lot of Chlorprothixene EP Impurity B 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 Chlorprothixene EP Impurity B be shipped internationally?

Yes. Chlorprothixene EP Impurity B 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.