Pidotimod impurity B

About Pidotimod impurity B

Pidotimod impurity B is an impurity of Pidotimod carrying the CAS registry number 72744-67-3. The compound has the formula C8H10N2O2S2, corresponding to a molecular weight of 230.3 g/mol. Systematically, it is named (3R,9R)-5,11-dithia-1,7-diazatricyclo[7.3.0.03,7]dodecane-2,8-dione. Common synonyms include Pidotimod Impurity N10.

It is supplied as a solid. Reference materials should be stored sealed and away from light and moisture, as specified on the accompanying COA. Handle it with standard laboratory precautions and appropriate personal protective equipment.

This Pidotimod impurity supports analytical method development and validation (AMV), batch release testing and the impurity sections of ANDA and DMF filings. Buyers come mainly from pharmaceutical manufacturing and academic and industrial research.

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

Typical applications

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

Industries

Related to Pidotimod

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

Pidotimod impurities

Specifications & identifiers

Chemical identifiers
Product name	Pidotimod impurity B
Catalogue No.	VQ-033177
CAS Number	72744-67-3
IUPAC name	(3R,9R)-5,11-dithia-1,7-diazatricyclo[7.3.0.03,7]dodecane-2,8-dione
Molecular formula	C₈H₁₀N₂O₂S₂
Molecular weight	230.3 g/mol
Exact mass	230.0184
Grade	Reference Standard
HSN code	38229090
InChIKey	IBBKEOUUWVDDIT-WDSKDSINSA-N
SMILES	C1[C@H]2C(=O)N3CSC[C@H]3C(=O)N2CS1
PubChem CID	12575662

Physical properties
Physical form	Solid
LogP (XLogP3)	0.2
H-bond donors / acceptors	0 / 4
TPSA	91.2 Å²
Synonyms	(5aR,10aR)-Tetrahydrodithiazolo[3,4-a:3',4'-d]pyrazine-5,10(3H,8H)-dione, (5aR,10aR)-Tetrahydro-3H,5H,8H,10H-bisthiazolo[3,4-a:3',4'-d]pyrazine-5,10-dione, Pidotimod Impurity N10, 5,11-Bisthio-(R,R)-1,7-diazatricyclo[7.3.0.07,11]dodecane-2,8-diketone, 3H,5H,8H,10H-Bisthiazolo[3,4-a:3',4'-d]pyrazine-5,10-dione, tetrahydro-, (5aR,10aR)-, (3R,9R)-5,11-dithia-1,7-diazatricyclo[7.3.0.0(3),]dodecane-2,8-dione, 3H,5H,8H,10H-Bisthiazolo[3,4-a:3',4'-d]pyrazine-5,10-dione, tetrahydro-, (5aR-cis)-, Tetrahydrodithiazolo[3,4-a:3',4'-d]pyrazine-5,10(3H,8H)-dione, (5aR,10aR)-

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 Pidotimod impurity B?

The CAS Registry Number of Pidotimod impurity B is 72744-67-3. It is also known as (5aR,10aR)-Tetrahydrodithiazolo[3,4-a:3',4'-d]pyrazine-5,10(3H,8H)-dione, (5aR,10aR)-Tetrahydro-3H,5H,8H,10H-bisthiazolo[3,4-a:3',4'-d]pyrazine-5,10-dione, Pidotimod Impurity N10.

What is the molecular formula and molecular weight of Pidotimod impurity B?

Pidotimod impurity B has the molecular formula C8H10N2O2S2 and a molecular weight of 230.3 g/mol. Its IUPAC name is (3R,9R)-5,11-dithia-1,7-diazatricyclo[7.3.0.03,7]dodecane-2,8-dione.

What is Pidotimod impurity B used for?

Pidotimod impurity B is supplied as a characterised reference material related to Pidotimod. 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 Pidotimod impurity B can I order?

We supply Pidotimod impurity B 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 Pidotimod impurity B?

Yes. Every lot of Pidotimod impurity B 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 Pidotimod impurity B be shipped internationally?

Yes. We export Pidotimod impurity B worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.