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Pharmacopeial Impurities (EP / USP / BP)

Dosulepin EP Impurity E

Reference StandardAvailable on request

Buy Dosulepin EP Impurity E (CAS 25627-38-7) from Zemixal. Request a quote with price, lead time and documents. Catalogue no. ZX-024351.

Pack sizes
Dosulepin EP Impurity E chemical structure
CAS number25627-38-7
FormulaC19H21NS
Molar mass295.4 g/mol
Physical formSolid
HS code38229090
InChIKeyPHTUQLWOUWZIMZ-BOPFTXTBSA-N
IUPAC name(3Z)-3-(6H-benzo[c][1]benzothiepin-11-ylidene)-N,N-dimethylpropan-1-amine

About Dosulepin EP Impurity E

Zemixal lists Dosulepin EP Impurity E for laboratories that identify, quantify or control Dosulepin and its related substances. For your records (Reference Standard), the material is defined by CAS 25627-38-7, formula C19H21NS and molar mass 295.4 g/mol. It is handled as a solid.

Common uses in the lab and plant

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

Order it in 10 mg, 25 mg, 50 mg and 100 mg packs or ask for a bulk quotation. Each lot travels with a certificate of analysis with characterisation data. Add it to your quote list and our team replies with price, lead time and shipping options within one business day.

Reference standards for Dosulepin

See every impurity, metabolite and related compound we list for this API.

Dosulepin standards

Typical uses

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

Applications

Grade guides

Specifications and identifiers

Specifications of Dosulepin EP Impurity E
Product nameDosulepin EP Impurity E
Catalogue numberZX-024351
CAS number25627-38-7
IUPAC name(3Z)-3-(6H-benzo[c][1]benzothiepin-11-ylidene)-N,N-dimethylpropan-1-amine
Molecular formulaC19H21NS
Molar mass295.4 g/mol
Exact mass295.1395
GradeReference Standard
Physical formSolid
XLogP34.5
H-bond donors / acceptors0 / 2
Topological polar surface area28.5 Ų
HS code38229090
InChIKeyPHTUQLWOUWZIMZ-BOPFTXTBSA-N
SMILESCN(C)CC/C=C\1/C2=CC=CC=C2CSC3=CC=CC=C31
PubChem CID5282426
SynonymsDosulepin Hydrochloride - Impurity E, Dosulepin Impurity E, cis-dothiepin, Dothiepin, Z-, (Z)-N,N-Dimethyl-3-(6,11-dihydrodibenzo(b,E)thiepin-11-ylidene)propylamine, (3Z)-3-(6H-benzo(c)(1)benzothiepin-11-ylidene)-N,N-dimethylpropan-1-amine, Dosulepin, Z-, Dosulepin, Z-isomer, Dothiepin, Z-isomer, Prothiadiene, (3Z)-3-(6H-benzo[c][1]benzothiepin-11-ylidene)-N,N-dimethyl-propan-1-amine, 3-Dibenzo[b,e]thiepin-11(6H)-ylidene-N,N-dimethyl-1-propanamine

Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.

Safety and GHS hazards

No GHS classification is on file for this item. Handle it as an unknown laboratory chemical and request the SDS with your quotation.

Pack sizes

Pack sizes of Dosulepin EP Impurity E
10 mgQuoted on request
25 mgQuoted on request
50 mgQuoted on request
100 mgQuoted on request

Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.

Questions about Dosulepin EP Impurity E

Which CAS number identifies Dosulepin EP Impurity E?
Dosulepin EP Impurity E is registered under CAS 25627-38-7. You may also see it listed as Dosulepin Hydrochloride - Impurity E, Dosulepin Impurity E, cis-dothiepin. Our catalogue number for this item is ZX-024351.
What are the formula and molar mass of Dosulepin EP Impurity E?
For Dosulepin EP Impurity E, its formula is C19H21NS and its molar mass is 295.4 g/mol. The systematic (IUPAC) name is (3Z)-3-(6H-benzo[c][1]benzothiepin-11-ylidene)-N,N-dimethylpropan-1-amine. InChIKey PHTUQLWOUWZIMZ-BOPFTXTBSA-N lets you match it in any structure database.
How is Dosulepin EP Impurity E used in pharmaceutical QC?
Dosulepin EP Impurity E is a characterised reference material linked to Dosulepin. Laboratories use it to identify and quantify this impurity during method development and validation, stability work, batch release testing and regulatory submissions.
What grade and pack sizes are available for Dosulepin EP Impurity E?
This listing is Reference Standard grade. Standard packs are 10 mg, 25 mg, 50 mg, 100 mg. Larger quantities and custom packing can be quoted on request.
Which documents come with Dosulepin EP Impurity E?
Each lot ships with a batch certificate of analysis and a 16-section GHS safety data sheet. A typical COA or specification sheet can be shared with the quotation before you order.
Can Zemixal ship Dosulepin EP Impurity E to my country?
Yes. Dosulepin EP Impurity E ships worldwide by express courier, air cargo or sea freight, quoted on the Incoterm you prefer, with full export documents.

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