Endo-2,3-Norbornanedicarboximide

Name: Endo-2,3-Norbornanedicarboximide
Brand: Vaqora Chemicals
SKU: VQ-038205

About Endo-2,3-Norbornanedicarboximide

Endo-2,3-Norbornanedicarboximide is a process intermediate or related compound of Lurasidone carrying the CAS registry number 28871-95-6. Its molecular formula is C9H11NO2 and its molecular weight is 165.19 g/mol. Its systematic (IUPAC) name is (1S,2S,6R,7R)-4-azatricyclo[5.2.1.02,6]decane-3,5-dione. Common synonyms include 2,3-Norbornane-endo-cis-dicarboximide and hexahydro-1H-4,7-methanoisoindole-1,3-dione.

The product is provided as a solid. Store the standard in its sealed vial, protected from light and moisture, and follow the storage condition printed on the COA. Under GHS it is labelled “Warning”, so handle it with suitable PPE and consult the SDS.

It is a process intermediate or related compound in the synthesis of Lurasidone, useful for route development, impurity fate-and-purge studies and analytical method development. It is used across pharmaceutical manufacturing and academic and industrial research.

Vaqora Chemicals supplies Endo-2,3-Norbornanedicarboximide in 10 mg, 25 mg, 50 mg and 100 mg packs, each shipped with a Certificate of Analysis (COA), and exports worldwide.

Typical applications

API route development
Impurity fate & purge studies
Analytical method development

Industries

Related to Lurasidone

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

Lurasidone impurities

Specifications & identifiers

Chemical identifiers
Product name	Endo-2,3-Norbornanedicarboximide
Catalogue No.	VQ-038205
CAS Number	28871-95-6
IUPAC name	(1S,2S,6R,7R)-4-azatricyclo[5.2.1.02,6]decane-3,5-dione
Molecular formula	C₉H₁₁NO₂
Molecular weight	165.19 g/mol
Exact mass	165.079
HSN code	2933
InChIKey	RIVOBMOBWMOLDJ-UMRXKNAASA-N
SMILES	C1C[C@H]2C[C@@H]1[C@@H]3[C@H]2C(=O)NC3=O
PubChem CID	15581983

Physical properties
Physical form	Solid
LogP (XLogP3)	0.7
H-bond donors / acceptors	1 / 2
TPSA	46.2 Å²
Synonyms	(3aR,4R,7S,7aS)-hexahydro-1H-4,7-methanoisoindole-1,3(2H)-dione, endo-Hexahydro-1H-4,7-methanoisoindole-1,3(2H)-dione, 2,3-Norbornane-endo-cis-dicarboximide, (1R,2R,6S,7S)-4-azatricyclo[5.2.1.02,6]decane-3,5-dione, (3aR,4R,7S,7aS)-Hexahydro-4,7-methano-1H-isoindole-1,3(2H)-dione, 4,7-Methano-1H-isoindole-1,3(2H)-dione, hexahydro-, (3aR,4R,7S,7aS)-rel-, rel-(3aR,4R,7S,7aS)-Hexahydro-4,7-methano-1H-isoindole-1,3(2H)-dione, endo-4-Aza-tricyclo[5.2.1.02,6]decane-3,5-dione, hexahydro-1H-4,7-methanoisoindole-1,3-dione, 4-Aza-tricyclo[5.2.1.02,6]decane-3,5-dione

Safety & hazard information (GHS)

Harmful / irritant

Signal word: Warning

Hazard statements

H302Harmful if swallowed

Precautionary statements: P264, P270, P301 + P317, P330, 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 Endo-2,3-Norbornanedicarboximide?

The CAS Registry Number of Endo-2,3-Norbornanedicarboximide is 28871-95-6. It is also known as (3aR,4R,7S,7aS)-hexahydro-1H-4,7-methanoisoindole-1,3(2H)-dione, endo-Hexahydro-1H-4,7-methanoisoindole-1,3(2H)-dione, 2,3-Norbornane-endo-cis-dicarboximide.

What is the molecular formula and molecular weight of Endo-2,3-Norbornanedicarboximide?

Endo-2,3-Norbornanedicarboximide has the molecular formula C9H11NO2 and a molecular weight of 165.19 g/mol. Its IUPAC name is (1S,2S,6R,7R)-4-azatricyclo[5.2.1.02,6]decane-3,5-dione.

What is Endo-2,3-Norbornanedicarboximide used for?

Endo-2,3-Norbornanedicarboximide is supplied as a characterised reference material related to Lurasidone. 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 Endo-2,3-Norbornanedicarboximide can I order?

We supply Endo-2,3-Norbornanedicarboximide, 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 Endo-2,3-Norbornanedicarboximide?

Yes. Every lot of Endo-2,3-Norbornanedicarboximide 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 Endo-2,3-Norbornanedicarboximide be shipped internationally?

Yes. Endo-2,3-Norbornanedicarboximide 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.