Promethazine Teoclate

About Promethazine Teoclate

Promethazine Teoclate is a high-purity reference standard of Promethazine carrying the CAS registry number 17693-51-5. With the molecular formula C24H27ClN6O2S, it has a molar mass of 499.0 g/mol. It is also known as Teoclato de prometazina or Teoclate de promethazine.

It is supplied as a solid. Reference materials should be stored sealed and away from light and moisture, as specified on the accompanying COA. Under GHS it is labelled “Danger”, so handle it with suitable PPE and consult the SDS.

Laboratories use this Promethazine standard for identity and assay testing, system suitability checks and method validation supporting ANDA and DMF filings. Our customers for this product work in pharmaceutical manufacturing and academic and industrial research.

We offer Promethazine Teoclate in 10 mg, 25 mg, 50 mg and 100 mg packs with a batch-specific COA, and ship to customers worldwide.

Typical applications

Identification & assay
Method development & validation
QC reference material
Fine chemical synthesis

Industries

Related to Promethazine

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

Promethazine impurities

Specifications & identifiers

Chemical identifiers
Product name	Promethazine Teoclate
Catalogue No.	VQ-041705
CAS Number	17693-51-5
IUPAC name	8-chloro-1,3-dimethyl-7H-purine-2,6-dione;N,N-dimethyl-1-phenothiazin-10-ylpropan-2-amine
Molecular formula	C₂₄H₂₇ClN₆O₂S
Molecular weight	499 g/mol
Exact mass	498.1605
Grade	Reference Standard
HSN code	38229090
InChIKey	YCXARMXCESBEDS-UHFFFAOYSA-N
SMILES	CC(CN1C2=CC=CC=C2SC3=CC=CC=C31)N(C)C.CN1C2=C(C(=O)N(C1=O)C)NC(=N2)Cl
PubChem CID	63030

Physical properties
Physical form	Solid
H-bond donors / acceptors	1 / 6
TPSA	101 Å²
Synonyms	Teoclato de prometazina, Teoclate de promethazine, Promethazini teoclas, Promethazine chlorotheophyllinate, Promethazine 8-chlorotheophyllinate, 10-(2-Dimethylaminopropyl)phenothiazine compound of 8-chlorotheophylline

Safety & hazard information (GHS)

Corrosive

Harmful / irritant

Health hazard

Environmental hazard

Signal word: Danger

Hazard statements

H302Harmful if swallowed
H312Harmful in contact with skin
H317May cause an allergic skin reaction
H318Causes serious eye damage
H332Harmful if inhaled
H361Suspected of damaging fertility or the unborn child
H411Toxic to aquatic life with long lasting effects

Precautionary statements: P203, P261, P264, P264 + P265, P270, P271, P272, P273, P280, P301 + P317, P302 + P352, P304 + P340, P305 + P354 + P338, P317, P318, P321, P330, P333 + P317, P362 + P364, P391, 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 Promethazine Teoclate?

The CAS Registry Number of Promethazine Teoclate is 17693-51-5. It is also known as Teoclato de prometazina, Teoclate de promethazine, Promethazini teoclas.

What is the molecular formula and molecular weight of Promethazine Teoclate?

Promethazine Teoclate has the molecular formula C24H27ClN6O2S and a molecular weight of 499 g/mol.

What is Promethazine Teoclate used for?

Promethazine Teoclate is supplied as a characterised reference material related to Promethazine. 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 Promethazine Teoclate can I order?

We supply Promethazine Teoclate 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 Promethazine Teoclate?

Yes. Every lot of Promethazine Teoclate 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 Promethazine Teoclate be shipped internationally?

Yes. Promethazine Teoclate 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.