Suxibuzone

Name: Suxibuzone
Brand: Vaqora Chemicals
SKU: VQ-042327

About Suxibuzone

Suxibuzone is a high-purity reference standard of Suxibuzone carrying the CAS registry number 27470-51-5. Its molecular formula is C24H26N2O6 and its molecular weight is 438.5 g/mol. Systematically, it is named 4-[(4-butyl-3,5-dioxo-1,2-diphenylpyrazolidin-4-yl)methoxy]-4-oxobutanoic acid. Alternative names: 4-Hydroxymethylbutazolidine hemisuccinate and Calibene.

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. It carries the GHS signal word “Warning” with 3 hazard statements. Review the Safety Data Sheet before use.

Laboratories use this Suxibuzone standard for identity and assay testing, system suitability checks and method validation supporting ANDA and DMF filings. Typical end-use sectors are pharmaceutical manufacturing and academic and industrial research.

Available in 10 mg, 25 mg, 50 mg and 100 mg packs, Suxibuzone is dispatched with a Certificate of Analysis (COA) to destinations worldwide.

Typical applications

Identification & assay
Method development & validation
QC reference material

Industries

Related to Suxibuzone

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

Suxibuzone impurities

Specifications & identifiers

Chemical identifiers
Product name	Suxibuzone
Catalogue No.	VQ-042327
CAS Number	27470-51-5
IUPAC name	4-[(4-butyl-3,5-dioxo-1,2-diphenylpyrazolidin-4-yl)methoxy]-4-oxobutanoic acid
Molecular formula	C₂₄H₂₆N₂O₆
Molecular weight	438.5 g/mol
Exact mass	438.1791
Grade	Reference Standard
HSN code	38229090
InChIKey	ONWXNHPOAGOMTG-UHFFFAOYSA-N
SMILES	CCCCC1(C(=O)N(N(C1=O)C2=CC=CC=C2)C3=CC=CC=C3)COC(=O)CCC(=O)O
PubChem CID	5362

Physical properties
Physical form	Solid
LogP (XLogP3)	3.6
H-bond donors / acceptors	1 / 6
TPSA	104 Å²
Synonyms	4-((4-Butyl-3,5-dioxo-1,2-diphenylpyrazolidin-4-yl)methoxy)-4-oxobutanoic acid, 4-Hydroxymethylbutazolidine hemisuccinate, 4-Butyl-4-hydroxymethyl-1,2-diphenyl-3,5-pyrazolidinedione hydrogen succinate, 1,2-Diphenyl-4-n-butyl-4-hydroxymethyl-3,5-dioxopyrazolidine Hemisuccinate, 4-butyl-4-(beta-carboxypropionyloxymethyl)-1,2-diphenyl-3,5-pyrazolidinedione, Calibene, Solurol, AE-17, 4-Butyl-4-(hydroxymethyl)-1,2-diphenyl-3,5-pyrazolidinedione hydrogen succinate (ester), Succinic acid, monoester with 4-butyl-4-(hydroxymethyl)-1,2-diphenyl-3,5-pyrazolidinedione, 3,5-Pyrazolidinedione, 4-butyl-4-(hydroxymethyl)-1,2-diphenyl-, hydrogen succinate (ester), 4-[(4-Butyl-3,5-dioxo-1,2-diphenyl-4-pyrazolidinyl)methoxy]-4-oxobutanoic acid

Safety & hazard information (GHS)

Harmful / irritant

Signal word: Warning

Hazard statements

H302Harmful if swallowed
H312Harmful in contact with skin
H332Harmful if inhaled

Precautionary statements: P261, P264, P270, P271, P280, P301 + P317, P302 + P352, P304 + P340, P317, P321, P330, P362 + P364, 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 Suxibuzone?

The CAS Registry Number of Suxibuzone is 27470-51-5. It is also known as 4-((4-Butyl-3,5-dioxo-1,2-diphenylpyrazolidin-4-yl)methoxy)-4-oxobutanoic acid, 4-Hydroxymethylbutazolidine hemisuccinate, 4-Butyl-4-hydroxymethyl-1,2-diphenyl-3,5-pyrazolidinedione hydrogen succinate.

What is the molecular formula and molecular weight of Suxibuzone?

Suxibuzone has the molecular formula C24H26N2O6 and a molecular weight of 438.5 g/mol. Its IUPAC name is 4-[(4-butyl-3,5-dioxo-1,2-diphenylpyrazolidin-4-yl)methoxy]-4-oxobutanoic acid.

What is Suxibuzone used for?

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

We supply Suxibuzone 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 Suxibuzone?

Yes. Every lot of Suxibuzone 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 Suxibuzone be shipped internationally?

Yes. Suxibuzone 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.