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API Reference Standards

Cyamemazine

Reference StandardAvailable on request

Order Cyamemazine (CAS 3546-03-0) online at Zemixal. Lab and bulk packs, batch COA, fast global delivery. Catalogue no. ZX-033246.

Pack sizes
Cyamemazine chemical structure
CAS number3546-03-0
FormulaC19H21N3S
Molar mass323.5 g/mol
Physical formSolid
HS code38229090
InChIKeySLFGIOIONGJGRT-UHFFFAOYSA-N
IUPAC name10-[3-(dimethylamino)-2-methylpropyl]phenothiazine-2-carbonitrile

About Cyamemazine

Analytical teams working on Cyamemazine use Cyamemazine as a qualified comparison standard. Key data (Reference Standard): CAS 3546-03-0, formula C19H21N3S and molar mass 323.5 g/mol. It is handled as a solid.

Common uses in the lab and plant

  • Identification & assay
  • Method development & validation
  • QC reference material

Safe handling

Hazard communication follows GHS (Warning: H400 and H410). Our SDS lists exposure controls and first-aid measures.

Standard pack sizes are 10 mg, 25 mg, 50 mg and 100 mg, and custom quantities are quoted on request. You receive a certificate of analysis with characterisation data with each order. Send an enquiry through the quote panel and you get a formal offer with Incoterms and delivery time.

Reference standards for Cyamemazine

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

Cyamemazine standards

Typical uses

  • Identification & assay
  • Method development & validation
  • QC reference material

Applications

Specifications and identifiers

Specifications of Cyamemazine
Product nameCyamemazine
Catalogue numberZX-033246
CAS number3546-03-0
IUPAC name10-[3-(dimethylamino)-2-methylpropyl]phenothiazine-2-carbonitrile
Molecular formulaC19H21N3S
Molar mass323.5 g/mol
Exact mass323.1456
GradeReference Standard
Physical formSolid
XLogP34.4
H-bond donors / acceptors0 / 4
Topological polar surface area55.6 Ų
HS code38229090
InChIKeySLFGIOIONGJGRT-UHFFFAOYSA-N
SMILESCC(CN1C2=CC=CC=C2SC3=C1C=C(C=C3)C#N)CN(C)C
PubChem CID62865
SynonymsCyamepromazine, Kyamepromazine, 10-(3-(Dimethylamino)-2-methylpropyl)phenothiazine-2-carbonitrile, 10-(3-dimethylamino-2-methylpropyl)phenothiazine-2-carbonitrile, cyamamazine, 2-Cyano-10-(3-dimethylamino-2-methylpropyl)phenothiazine, Cyamemazin, 10-[3-(Dimethylamino)-2-methylpropyl]-10H-phenothiazine-2-carbonitrile, F.I. 6229, 10-(3-(Dimethylamino)-2-methylpropyl)-10H-phenothiazine-2-carbonitrile, Cyamepromezine

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

Safety and GHS hazards

GHS09 Hazardous to the environment
Hazardous to the environment

Signal word Warning

  • H400Very toxic to aquatic life
  • H410Very toxic to aquatic life with long lasting effects

Precautionary statements P273, P391, P501

Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.

Pack sizes

Pack sizes of Cyamemazine
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 Cyamemazine

Which CAS number identifies Cyamemazine?
Cyamemazine is registered under CAS 3546-03-0. You may also see it listed as Cyamepromazine, Kyamepromazine, 10-(3-(Dimethylamino)-2-methylpropyl)phenothiazine-2-carbonitrile. Our catalogue number for this item is ZX-033246.
What are the formula and molar mass of Cyamemazine?
For Cyamemazine, its formula is C19H21N3S and its molar mass is 323.5 g/mol. The systematic (IUPAC) name is 10-[3-(dimethylamino)-2-methylpropyl]phenothiazine-2-carbonitrile. InChIKey SLFGIOIONGJGRT-UHFFFAOYSA-N lets you match it in any structure database.
How is Cyamemazine used in pharmaceutical QC?
Cyamemazine is a characterised reference material linked to Cyamemazine. 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 Cyamemazine?
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 Cyamemazine?
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 Cyamemazine to my country?
Yes. Because Cyamemazine is classed as hazardous, it travels in UN-approved packaging as dangerous goods under IATA or IMDG rules, with the export paperwork your broker needs.

More Cyamemazine standards

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