10-[(2R)-3-(Dimethylamino)-2-methylpropyl]-10… 81607-63-8

Name: 10-[(2R)-3-(Dimethylamino)-2-methylpropyl]-10H-Phenothiazin-2-ol
Brand: Vaqora Chemicals
SKU: VQ-043207

About 10-[(2R)-3-(Dimethylamino)-2-methylpropyl]-10H-Phenothiazin-2-ol

10-[(2R)-3-(Dimethylamino)-2-methylpropyl]-10H-Phenothiazin-2-ol (CAS 81607-63-8) is an impurity of Levomepromazine offered by Vaqora Chemicals. The compound has the formula C18H22N2OS, corresponding to a molecular weight of 314.4 g/mol. The IUPAC name is 10-[(2R)-3-(dimethylamino)-2-methylpropyl]phenothiazin-2-ol. Alternative names: O-Desmethyl-Levomepromazine and O-Desmethyllevomepromazine.

It is supplied as a solid. Keep the vial tightly closed, protected from light and humidity, at the temperature stated on the Certificate of Analysis. Handle it with standard laboratory precautions and appropriate personal protective equipment.

This Levomepromazine impurity supports analytical method development and validation (AMV), batch release testing and the impurity sections of ANDA and DMF filings. It is used across pharmaceutical manufacturing and academic and industrial research.

Available in 10 mg, 25 mg, 50 mg and 100 mg packs, 10-[(2R)-3-(Dimethylamino)-2-methylpropyl]-10H-Phenothiazin-2-ol is dispatched with a Certificate of Analysis (COA) to destinations worldwide.

Typical applications

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

Industries

Related to Levomepromazine

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

Levomepromazine impurities

Specifications & identifiers

Chemical identifiers
Product name	10-[(2R)-3-(Dimethylamino)-2-methylpropyl]-10H-Phenothiazin-2-ol
Catalogue No.	VQ-043207
CAS Number	81607-63-8
IUPAC name	10-[(2R)-3-(dimethylamino)-2-methylpropyl]phenothiazin-2-ol
Molecular formula	C₁₈H₂₂N₂OS
Molecular weight	314.4 g/mol
Exact mass	314.1453
Grade	Reference Standard
HSN code	38229090
InChIKey	XLYJXWKJHKLGQO-CYBMUJFWSA-N
SMILES	C[C@@H](CN1C2=CC=CC=C2SC3=C1C=C(C=C3)O)CN(C)C
PubChem CID	71407413

Physical properties
Physical form	Solid
LogP (XLogP3)	4.4
H-bond donors / acceptors	1 / 4
TPSA	52 Å²

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 10-[(2R)-3-(Dimethylamino)-2-methylpropyl]-10H-Phenothiazin-2-ol?

The CAS Registry Number of 10-[(2R)-3-(Dimethylamino)-2-methylpropyl]-10H-Phenothiazin-2-ol is 81607-63-8. It is also known as O-Desmethyl-Levomepromazine, O-Desmethyllevomepromazine, 10H-Phenothiazin-2-ol, 10-((2R)-3-(dimethylamino)-2-methylpropyl)-.

What is the molecular formula and molecular weight of 10-[(2R)-3-(Dimethylamino)-2-methylpropyl]-10H-Phenothiazin-2-ol?

10-[(2R)-3-(Dimethylamino)-2-methylpropyl]-10H-Phenothiazin-2-ol has the molecular formula C18H22N2OS and a molecular weight of 314.4 g/mol. Its IUPAC name is 10-[(2R)-3-(dimethylamino)-2-methylpropyl]phenothiazin-2-ol.

What is 10-[(2R)-3-(Dimethylamino)-2-methylpropyl]-10H-Phenothiazin-2-ol used for?

10-[(2R)-3-(Dimethylamino)-2-methylpropyl]-10H-Phenothiazin-2-ol is supplied as a characterised reference material related to Levomepromazine. 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 10-[(2R)-3-(Dimethylamino)-2-methylpropyl]-10H-Phenothiazin-2-ol can I order?

We supply 10-[(2R)-3-(Dimethylamino)-2-methylpropyl]-10H-Phenothiazin-2-ol 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 10-[(2R)-3-(Dimethylamino)-2-methylpropyl]-10H-Phenothiazin-2-ol?

Yes. Every lot of 10-[(2R)-3-(Dimethylamino)-2-methylpropyl]-10H-Phenothiazin-2-ol 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 10-[(2R)-3-(Dimethylamino)-2-methylpropyl]-10H-Phenothiazin-2-ol be shipped internationally?

Yes. We export 10-[(2R)-3-(Dimethylamino)-2-methylpropyl]-10H-Phenothiazin-2-ol worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.