Sodium Phenylbutyrate EP impurity C

Name: Sodium Phenylbutyrate EP impurity C
Brand: Vaqora Chemicals
SKU: VQ-027131

About Sodium Phenylbutyrate EP impurity C

Vaqora Chemicals supplies Sodium Phenylbutyrate EP impurity C, a pharmacopeial impurity of Phenylbutyrate registered under CAS number 4441-63-8. Its molecular formula is C10H18O2 and its molecular weight is 170.25 g/mol. Systematically, it is named 4-cyclohexylbutanoic acid. Alternative names: Phenylbutyrate EP Impurity C and Sodium Phenylbutyrate - Impurity C.

It is supplied as a solid. Keep the vial tightly closed, protected from light and humidity, at the temperature stated on the Certificate of Analysis. Under GHS it is labelled “Warning”, so handle it with suitable PPE and consult the SDS.

Pharmaceutical QC and development laboratories use this impurity standard of Phenylbutyrate to develop and validate HPLC methods, to set specification limits and to document impurity profiles in ANDA and DMF submissions. Buyers come mainly from 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

Pharmacopeial method verification
Impurity profiling
QC release testing
ANDA / DMF filings

Industries

Related to Phenylbutyrate

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

Phenylbutyrate impurities

Grade guides

Specifications & identifiers

Chemical identifiers
Product name	Sodium Phenylbutyrate EP impurity C
Catalogue No.	VQ-027131
CAS Number	4441-63-8
IUPAC name	4-cyclohexylbutanoic acid
Molecular formula	C₁₀H₁₈O₂
Molecular weight	170.25 g/mol
Exact mass	170.1307
Grade	Reference Standard
HSN code	38229090
InChIKey	UVZMNGNFERVGRC-UHFFFAOYSA-N
SMILES	C1CCC(CC1)CCCC(=O)O
PubChem CID	75200

Physical properties
Physical form	Solid
LogP (XLogP3)	3.4
H-bond donors / acceptors	1 / 2
TPSA	37.3 Å²
Synonyms	Phenylbutyrate EP Impurity C, Sodium Phenylbutyrate - Impurity C, Cyclohexanebutyric acid, Cyclohexanebutanoic acid, 4-Cyclohexylbutyric acid, 4-Cyclohexanebutyric acid, Cyclohexane-butyric acid, 4-cyclohexyl butyric acid, 4-cyclohexyl-butyric acid, 4-Cyclohexylbutanoic acid #, Cyclohexanebutyricacid,98+%

Safety & hazard information (GHS)

Harmful / irritant

Signal word: Warning

Hazard statements

H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation

Precautionary statements: P261, P264, P264 + P265, P271, P280, P302 + P352, P304 + P340, P305 + P351 + P338, P319, P321, P332 + P317, P337 + P317, P362 + P364, P403 + P233, 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 Sodium Phenylbutyrate EP impurity C?

The CAS Registry Number of Sodium Phenylbutyrate EP impurity C is 4441-63-8. It is also known as Phenylbutyrate EP Impurity C, Sodium Phenylbutyrate - Impurity C, Cyclohexanebutyric acid.

What is the molecular formula and molecular weight of Sodium Phenylbutyrate EP impurity C?

Sodium Phenylbutyrate EP impurity C has the molecular formula C10H18O2 and a molecular weight of 170.25 g/mol. Its IUPAC name is 4-cyclohexylbutanoic acid.

What is Sodium Phenylbutyrate EP impurity C used for?

Sodium Phenylbutyrate EP impurity C is supplied as a characterised reference material related to Phenylbutyrate. 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 Sodium Phenylbutyrate EP impurity C can I order?

We supply Sodium Phenylbutyrate EP impurity C 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 Sodium Phenylbutyrate EP impurity C?

Yes. Every lot of Sodium Phenylbutyrate EP impurity C 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 Sodium Phenylbutyrate EP impurity C be shipped internationally?

Yes. Sodium Phenylbutyrate EP impurity C 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.