Valproic Acid EP Impurity I

Name: Valproic Acid EP Impurity I
Brand: Vaqora Chemicals
SKU: VQ-023967

About Valproic Acid EP Impurity I

Vaqora Chemicals supplies Valproic Acid EP Impurity I, a pharmacopeial impurity of Valproic Acid registered under CAS number 13310-75-3. Formula C8H15N, molecular weight 125.21 g/mol. Systematically, it is named 2-propylpentanenitrile. Alternative names: Sodium Valproate - Impurity I and Valproic Acid - Impurity I.

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. Under GHS it is labelled “Danger”, so handle it with suitable PPE and consult the SDS.

As a characterised impurity of Valproic Acid, 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.

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 Valproic Acid

View every impurity, metabolite and intermediate we list for Valproic Acid.

Valproic Acid impurities

Grade guides

Specifications & identifiers

Chemical identifiers
Product name	Valproic Acid EP Impurity I
Catalogue No.	VQ-023967
CAS Number	13310-75-3
IUPAC name	2-propylpentanenitrile
Molecular formula	C₈H₁₅N
Molecular weight	125.21 g/mol
Exact mass	125.1204
Grade	Reference Standard
HSN code	38229090
InChIKey	YCBOPMITSGZJDX-UHFFFAOYSA-N
SMILES	CCCC(CCC)C#N
PubChem CID	83330

Physical properties
Physical form	Solid
LogP (XLogP3)	2.8
H-bond donors / acceptors	0 / 1
TPSA	23.8 Å²
Synonyms	Sodium Valproate - Impurity I, Valproic Acid - Impurity I, 2-Propylvaleronitrile, 4-cyanoheptane, Pentanenitrile, 2-propyl-, propyl valeronitrile, di-n-propyl acetonitrile, 2-propyl pentane nitrile, Pentanenitrile,2-propyl-

Safety & hazard information (GHS)

Flammable

Toxic

Harmful / irritant

Signal word: Danger

Hazard statements

H226Flammable liquid and vapor
H301Toxic if swallowed
H302Harmful if swallowed

Precautionary statements: P210, P233, P240, P241, P242, P243, P264, P270, P280, P301 + P316, P301 + P317, P303 + P361 + P353, P321, P330, P370 + P378, P403 + P235, 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 Valproic Acid EP Impurity I?

The CAS Registry Number of Valproic Acid EP Impurity I is 13310-75-3. It is also known as Sodium Valproate - Impurity I, Valproic Acid - Impurity I, 2-Propylvaleronitrile.

What is the molecular formula and molecular weight of Valproic Acid EP Impurity I?

Valproic Acid EP Impurity I has the molecular formula C8H15N and a molecular weight of 125.21 g/mol. Its IUPAC name is 2-propylpentanenitrile.

What is Valproic Acid EP Impurity I used for?

Valproic Acid EP Impurity I is supplied as a characterised reference material related to Valproic Acid. 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 Valproic Acid EP Impurity I can I order?

We supply Valproic Acid EP Impurity I 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 Valproic Acid EP Impurity I?

Yes. Every lot of Valproic Acid EP Impurity I 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 Valproic Acid EP Impurity I be shipped internationally?

Yes. Valproic Acid EP Impurity I 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.