(-)-3-Dehydro Shikimic Acid

Name: (-)-3-Dehydro Shikimic Acid
Brand: Vaqora Chemicals
SKU: VQ-039982

About (-)-3-Dehydro Shikimic Acid

Listed under CAS 2922-42-1, (-)-3-Dehydro Shikimic Acid is an impurity of Oseltamivir available from Vaqora Chemicals. With the molecular formula C7H8O5, it has a molar mass of 172.13 g/mol. The IUPAC name is (4S,5R)-4,5-dihydroxy-3-oxocyclohexene-1-carboxylic acid. It is also known as 3-dehydroshikimate or Shikimic acid, 3-dehydro-.

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.

This Oseltamivir impurity supports analytical method development and validation (AMV), batch release testing and the impurity sections of ANDA and DMF filings. Typical end-use sectors are pharmaceutical manufacturing and academic and industrial research.

Standard pack sizes are 10 mg, 25 mg, 50 mg and 100 mg, and every batch ships with a Certificate of Analysis (COA) and we export worldwide.

Typical applications

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

Industries

Related to Oseltamivir

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

Oseltamivir impurities

Specifications & identifiers

Chemical identifiers
Product name	(-)-3-Dehydro Shikimic Acid
Catalogue No.	VQ-039982
CAS Number	2922-42-1
IUPAC name	(4S,5R)-4,5-dihydroxy-3-oxocyclohexene-1-carboxylic acid
Molecular formula	C₇H₈O₅
Molecular weight	172.13 g/mol
Exact mass	172.0372
Grade	Reference Standard
HSN code	38229090
InChIKey	SLWWJZMPHJJOPH-PHDIDXHHSA-N
SMILES	C1[C@H]([C@@H](C(=O)C=C1C(=O)O)O)O
PubChem CID	439774

Physical properties
Physical form	Solid
LogP (XLogP3)	-1.4
H-bond donors / acceptors	3 / 5
TPSA	94.8 Å²
Synonyms	3-dehydroshikimate, (4S,5R)-4,5-bis(oxidanyl)-3-oxidanylidene-cyclohexene-1-carboxylic acid, (4S,5R)-4,5-dihydroxy-3-oxocyclohex-1-ene-1-carboxylate, (4S,5R)-4,5-dihydroxy-3-oxocyclohex-1-ene-1-carboxylic acid, 1-Cyclohexene-1-carboxylic acid, 4,5-dihydroxy-3-oxo-, (4S,5R)-, Shikimic acid, 3-dehydro-, (4S,5R)-(-)-4,5-Dihydroxy-3-oxo-1-cyclohexene-1-carboxylic acid, DHS, 5-Dehydroshikimic Acid, 1-Cyclohexene-1-carboxylic Acid, 4,5-Dihydroxy-3-oxo trans, (4S,5R)-4,5-dihydroxy-3-keto-cyclohexene-1-carboxylic acid

Safety & hazard information (GHS)

Harmful / irritant

Signal word: Warning

Hazard statements

H319Causes serious eye irritation

Precautionary statements: P264 + P265, P280, P305 + P351 + P338, P337 + P317

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 (-)-3-Dehydro Shikimic Acid?

The CAS Registry Number of (-)-3-Dehydro Shikimic Acid is 2922-42-1. It is also known as 3-dehydroshikimate, (4S,5R)-4,5-bis(oxidanyl)-3-oxidanylidene-cyclohexene-1-carboxylic acid, (4S,5R)-4,5-dihydroxy-3-oxocyclohex-1-ene-1-carboxylate.

What is the molecular formula and molecular weight of (-)-3-Dehydro Shikimic Acid?

(-)-3-Dehydro Shikimic Acid has the molecular formula C7H8O5 and a molecular weight of 172.13 g/mol. Its IUPAC name is (4S,5R)-4,5-dihydroxy-3-oxocyclohexene-1-carboxylic acid.

What is (-)-3-Dehydro Shikimic Acid used for?

(-)-3-Dehydro Shikimic Acid is supplied as a characterised reference material related to Oseltamivir. 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 (-)-3-Dehydro Shikimic Acid can I order?

We supply (-)-3-Dehydro Shikimic Acid 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 (-)-3-Dehydro Shikimic Acid?

Yes. Every lot of (-)-3-Dehydro Shikimic Acid 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 (-)-3-Dehydro Shikimic Acid be shipped internationally?

Yes. (-)-3-Dehydro Shikimic Acid 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.