2-Acetyl Phenothiazine

Name: 2-Acetyl Phenothiazine
Brand: Zemixal
SKU: ZX-027872

Reference StandardAvailable on request

Order 2-Acetyl Phenothiazine (CAS 6631-94-3) online at Zemixal. Request a quote with price, lead time and documents. Packs from 10 mg.

Pack sizes

2-Acetyl Phenothiazine chemical structure

CAS number6631-94-3

FormulaC₁₄H₁₁NOS

Molar mass241.31 g/mol

Physical formSolid

HS code38229090

InChIKeyJWGBOHJGWOPYCL-UHFFFAOYSA-N

IUPAC name1-(10H-phenothiazin-2-yl)ethanone

About 2-Acetyl Phenothiazine

2-Acetyl Phenothiazine is supplied by Zemixal as a characterised reference material for Acepromazine analysis. Key data (Reference Standard): CAS 6631-94-3, formula C14H11NOS and molar mass 241.31 g/mol. It is handled as a solid.

Where it is used

Analytical method development
Method validation (AMV)
QC release testing
ANDA / DMF filings

Handling and storage

Classified under GHS with signal word Warning and hazard statements H302 and H412. Read the SDS before first use.

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

Reference standards for Acepromazine

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

Acepromazine standards

Typical uses

Analytical method development
Method validation (AMV)
QC release testing
ANDA / DMF filings

Applications

Pharmaceutical Manufacturing and QC Research Labs and Universities

Specifications and identifiers

Specifications of 2-Acetyl Phenothiazine
Product name	2-Acetyl Phenothiazine
Catalogue number	ZX-027872
CAS number	6631-94-3
IUPAC name	1-(10H-phenothiazin-2-yl)ethanone
Molecular formula	C₁₄H₁₁NOS
Molar mass	241.31 g/mol
Exact mass	241.0561
Grade	Reference Standard
Physical form	Solid
XLogP3	3.8
H-bond donors / acceptors	1 / 3
Topological polar surface area	54.4 Å²
HS code	38229090
InChIKey	JWGBOHJGWOPYCL-UHFFFAOYSA-N
SMILES	CC(=O)C1=CC2=C(C=C1)SC3=CC=CC=C3N2
PubChem CID	81131
Synonyms	Methyl phenothiazin-2-yl ketone, 2-APT compound, Ethanone, 1-(10H-phenothiazin-2-yl)-, 1-(10H-phenothiazin-2-yl)ethan-1-one, 3-Acetylphenothiazine, 2-Acetylphenothiazine (ML171), 2-APT, Ketone, methyl phenothiazin-2-yl, 1-(10H-Phenothiazin-2-yl)ethanone #

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

Safety and GHS hazards

Irritant or harmful

Signal word Warning

H302Harmful if swallowed
H412Harmful to aquatic life with long lasting effects

Precautionary statements P264, P270, P273, P301 + P317, P330, 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 2-Acetyl Phenothiazine
10 mg	Quoted on request
25 mg	Quoted on request
50 mg	Quoted on request
100 mg	Quoted on request

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

Questions about 2-Acetyl Phenothiazine

Which CAS number identifies 2-Acetyl Phenothiazine?

2-Acetyl Phenothiazine is registered under CAS 6631-94-3. You may also see it listed as Methyl phenothiazin-2-yl ketone, 2-APT compound, Ethanone, 1-(10H-phenothiazin-2-yl)-. Our catalogue number for this item is ZX-027872.

What are the formula and molar mass of 2-Acetyl Phenothiazine?

For 2-Acetyl Phenothiazine, its formula is C14H11NOS and its molar mass is 241.31 g/mol. The systematic (IUPAC) name is 1-(10H-phenothiazin-2-yl)ethanone. InChIKey JWGBOHJGWOPYCL-UHFFFAOYSA-N lets you match it in any structure database.

How is 2-Acetyl Phenothiazine used in pharmaceutical QC?

2-Acetyl Phenothiazine is a characterised reference material linked to Acepromazine. 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 2-Acetyl Phenothiazine?

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 2-Acetyl Phenothiazine?

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 2-Acetyl Phenothiazine to my country?

Yes. Because 2-Acetyl Phenothiazine 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 Acepromazine standards

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