Shipping to 128 countriesCOA and SDS with every lotQuotes within one business day
contact@zemixal.com
Bulk CASAccount
Metabolites & Degradation Products

Promethazine N-Oxide

Reference StandardAvailable on request

Buy Promethazine N-Oxide (CAS 81480-39-9) from Zemixal. Request a quote with price, lead time and documents. Exported from India with full paperwork.

Pack sizes
Promethazine N-Oxide chemical structure
CAS number81480-39-9
FormulaC17H20N2OS
Molar mass300.4 g/mol
Physical formSolid
HS code38229090
InChIKeyVSUIGOJNZBMHQV-UHFFFAOYSA-N
IUPAC nameN,N-dimethyl-1-phenothiazin-10-ylpropan-2-amine oxide

About Promethazine N-Oxide

Zemixal lists Promethazine N-Oxide for laboratories that identify, quantify or control Promethazine and its related substances. For your records (Reference Standard), the material is defined by CAS 81480-39-9, formula C17H20N2OS and molar mass 300.4 g/mol. It is handled as a solid.

Where it is used

  • Metabolite identification
  • Stability-indicating methods
  • Impurity profiling

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. Request pricing online and we confirm availability, documentation and freight to your country.

Reference standards for Promethazine

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

Promethazine standards

Typical uses

  • Metabolite identification
  • Stability-indicating methods
  • Impurity profiling

Applications

Pharmaceutical Manufacturing and QCResearch Labs and Universities

Specifications and identifiers

Specifications of Promethazine N-Oxide
Product namePromethazine N-Oxide
Catalogue numberZX-032013
CAS number81480-39-9
IUPAC nameN,N-dimethyl-1-phenothiazin-10-ylpropan-2-amine oxide
Molecular formulaC17H20N2OS
Molar mass300.4 g/mol
Exact mass300.1296
GradeReference Standard
Physical formSolid
XLogP34.3
H-bond donors / acceptors0 / 3
Topological polar surface area46.6 Ų
HS code38229090
InChIKeyVSUIGOJNZBMHQV-UHFFFAOYSA-N
SMILESCC(CN1C2=CC=CC=C2SC3=CC=CC=C31)[N+](C)(C)[O-]
PubChem CID14424093
SynonymsN,N-dimethyl-1-(10H-phenothiazin-10-yl)propan-2-amine oxide, Dimethyl[1-methyl-2-(10H-phenothiazin-10-yl)ethyl]amine oxide, 10H-Phenothiazine-10-ethanamine, N,N,alpha-trimethyl-, N-oxide, N,N-Dimethyl-1-(10H-phenothiazin-10-yl)propan-2-amine N-oxide

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 Promethazine N-Oxide
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 Promethazine N-Oxide

Which CAS number identifies Promethazine N-Oxide?
Promethazine N-Oxide is registered under CAS 81480-39-9. You may also see it listed as N,N-dimethyl-1-(10H-phenothiazin-10-yl)propan-2-amine oxide, Dimethyl[1-methyl-2-(10H-phenothiazin-10-yl)ethyl]amine oxide, 10H-Phenothiazine-10-ethanamine, N,N,alpha-trimethyl-, N-oxide. Our catalogue number for this item is ZX-032013.
What are the formula and molar mass of Promethazine N-Oxide?
For Promethazine N-Oxide, its formula is C17H20N2OS and its molar mass is 300.4 g/mol. The systematic (IUPAC) name is N,N-dimethyl-1-phenothiazin-10-ylpropan-2-amine oxide. InChIKey VSUIGOJNZBMHQV-UHFFFAOYSA-N lets you match it in any structure database.
How is Promethazine N-Oxide used in pharmaceutical QC?
Promethazine N-Oxide is a characterised reference material linked to Promethazine. 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 Promethazine N-Oxide?
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 Promethazine N-Oxide?
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 Promethazine N-Oxide to my country?
Yes. Promethazine N-Oxide ships worldwide by express courier, air cargo or sea freight, quoted on the Incoterm you prefer, with full export documents.

More Promethazine standards

More in Metabolites & Degradation Products

Have a list of compounds to price?

Paste up to 200 CAS numbers into Bulk CAS lookup, or send one enquiry for everything in your quote list. We reply with price, lead time and documents.

Bulk CAS lookup Open quote list
Compare 0 of 4Compare now