Isomannide Dinitrate

Name: Isomannide Dinitrate
Brand: Vaqora Chemicals
SKU: VQ-032472

About Isomannide Dinitrate

Isomannide Dinitrate (CAS 551-43-9) is an impurity of Isosorbide Dinitrate offered by Vaqora Chemicals. Its molecular formula is C6H8N2O8 and its molecular weight is 236.14 g/mol. The IUPAC name is [(3R,3aS,6R,6aS)-6-nitrooxy-2,3,3a,5,6,6a-hexahydrofuro[3,2-b]furan-3-yl] nitrate. It is also known as 1,4,3,6-Dianhydro-D-mannitol dinitrate or Isomannit Dinitrate.

The product is provided as a solid. Keep the vial tightly closed, protected from light and humidity, at the temperature stated on the Certificate of Analysis. The GHS classification uses the signal word “Warning”, so appropriate gloves, eye protection and ventilation are recommended.

As a characterised impurity of Isosorbide Dinitrate, it is used for analytical method development, method validation (AMV) and routine quality-control testing, and it supports ANDA and DMF regulatory filings. It is used across pharmaceutical manufacturing and academic and industrial research.

Vaqora Chemicals supplies Isomannide Dinitrate in 10 mg, 25 mg, 50 mg and 100 mg packs, each shipped with a Certificate of Analysis (COA), and exports worldwide.

Typical applications

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

Industries

Related to Isosorbide Dinitrate

View every impurity, metabolite and intermediate we list for Isosorbide Dinitrate.

Isosorbide Dinitrate impurities

Specifications & identifiers

Chemical identifiers
Product name	Isomannide Dinitrate
Catalogue No.	VQ-032472
CAS Number	551-43-9
IUPAC name	[(3R,3aS,6R,6aS)-6-nitrooxy-2,3,3a,5,6,6a-hexahydrofuro[3,2-b]furan-3-yl] nitrate
Molecular formula	C₆H₈N₂O₈
Molecular weight	236.14 g/mol
Exact mass	236.0281
Grade	Reference Standard
HSN code	38229090
InChIKey	MOYKHGMNXAOIAT-KVTDHHQDSA-N
SMILES	C1[C@H]([C@@H]2[C@H](O1)[C@@H](CO2)O[N+](=O)[O-])O[N+](=O)[O-]
PubChem CID	188950

Physical properties
Physical form	Solid
LogP (XLogP3)	1.3
H-bond donors / acceptors	0 / 8
TPSA	129 Å²

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 Isomannide Dinitrate?

The CAS Registry Number of Isomannide Dinitrate is 551-43-9. It is also known as 1,4,3,6-Dianhydro-D-mannitol dinitrate, Isomannit Dinitrate, (3R,3aS,6R,6aS)-hexahydrofuro[3,2-b]furan-3,6-diyl dinitrate.

What is the molecular formula and molecular weight of Isomannide Dinitrate?

Isomannide Dinitrate has the molecular formula C6H8N2O8 and a molecular weight of 236.14 g/mol. Its IUPAC name is [(3R,3aS,6R,6aS)-6-nitrooxy-2,3,3a,5,6,6a-hexahydrofuro[3,2-b]furan-3-yl] nitrate.

What is Isomannide Dinitrate used for?

Isomannide Dinitrate is supplied as a characterised reference material related to Isosorbide Dinitrate. 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 Isomannide Dinitrate can I order?

We supply Isomannide Dinitrate 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 Isomannide Dinitrate?

Yes. Every lot of Isomannide Dinitrate 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 Isomannide Dinitrate be shipped internationally?

Yes. Isomannide Dinitrate 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.