Phenindione

Name: Phenindione
Brand: Vaqora Chemicals
SKU: VQ-041439

About Phenindione

Phenindione is a high-purity reference standard of Phenindione carrying the CAS registry number 83-12-5. With the molecular formula C15H10O2, it has a molar mass of 222.24 g/mol. Systematically, it is named 2-phenylindene-1,3-dione. Common synonyms include 2-Phenyl-1,3-indandione and 2-Phenyl-1H-indene-1,3(2H)-dione.

The product is provided as a solid. Reference materials should be stored sealed and away from light and moisture, as specified on the accompanying COA. It carries the GHS signal word “Danger” with 2 hazard statements. Review the Safety Data Sheet before use.

Laboratories use this Phenindione standard for identity and assay testing, system suitability checks and method validation supporting ANDA and DMF filings. It is used across pharmaceutical manufacturing and academic and industrial research.

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

Typical applications

Identification & assay
Method development & validation
QC reference material

Industries

Related to Phenindione

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

Phenindione impurities

Specifications & identifiers

Chemical identifiers
Product name	Phenindione
Catalogue No.	VQ-041439
CAS Number	83-12-5
IUPAC name	2-phenylindene-1,3-dione
Molecular formula	C₁₅H₁₀O₂
Molecular weight	222.24 g/mol
Exact mass	222.0681
Grade	Reference Standard
HSN code	38229090
InChIKey	NFBAXHOPROOJAW-UHFFFAOYSA-N
SMILES	C1=CC=C(C=C1)C2C(=O)C3=CC=CC=C3C2=O
PubChem CID	4760

Physical properties
Physical form	Solid
LogP (XLogP3)	2.9
H-bond donors / acceptors	0 / 2
TPSA	34.1 Å²
Synonyms	2-Phenyl-1,3-indandione, 2-Phenyl-1H-indene-1,3(2H)-dione, Rectadione, Danilone, Hedulin, Diophindane, Phenylindanedione, Phenylindione, Emandione, Phenillin, Theradione, Dineval

Safety & hazard information (GHS)

Toxic

Harmful / irritant

Signal word: Danger

Hazard statements

H301Toxic if swallowed
H317May cause an allergic skin reaction

Precautionary statements: P261, P264, P270, P272, P280, P301 + P316, P302 + P352, P321, P330, P333 + P317, P362 + P364, P405, 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 Phenindione?

The CAS Registry Number of Phenindione is 83-12-5. It is also known as 2-Phenyl-1,3-indandione, 2-Phenyl-1H-indene-1,3(2H)-dione, Rectadione.

What is the molecular formula and molecular weight of Phenindione?

Phenindione has the molecular formula C15H10O2 and a molecular weight of 222.24 g/mol. Its IUPAC name is 2-phenylindene-1,3-dione.

What is Phenindione used for?

Phenindione is supplied as a characterised reference material related to Phenindione. 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 Phenindione can I order?

We supply Phenindione 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 Phenindione?

Yes. Every lot of Phenindione 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 Phenindione be shipped internationally?

Yes. Phenindione 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.