Terbinafine EP Impurity F (Freebase)

Name: Terbinafine EP Impurity F (Freebase)
Brand: Vaqora Chemicals
SKU: VQ-006723

About Terbinafine EP Impurity F (Freebase)

Terbinafine EP Impurity F (Freebase) (CAS 926281-74-5) is a pharmacopeial impurity of Terbinafine offered by Vaqora Chemicals. With the molecular formula C21H25N, it has a molar mass of 291.4 g/mol. The IUPAC name is (Z)-N,6,6-trimethyl-N-(naphthalen-2-ylmethyl)hept-2-en-4-yn-1-amine. It is also known as Isoterbinafine, (Z)- or cis-Isoterbinafine.

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. Handle it with standard laboratory precautions and appropriate personal protective equipment.

This Terbinafine impurity supports analytical method development and validation (AMV), batch release testing and the impurity sections of ANDA and DMF filings. It is used across pharmaceutical manufacturing and academic and industrial research.

We offer Terbinafine EP Impurity F (Freebase) in 10 mg, 25 mg, 50 mg and 100 mg packs with a batch-specific COA, and ship to customers worldwide.

Typical applications

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

Industries

Related to Terbinafine

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

Terbinafine impurities

Grade guides

Specifications & identifiers

Chemical identifiers
Product name	Terbinafine EP Impurity F (Freebase)
Catalogue No.	VQ-006723
CAS Number	926281-74-5
IUPAC name	(Z)-N,6,6-trimethyl-N-(naphthalen-2-ylmethyl)hept-2-en-4-yn-1-amine
Molecular formula	C₂₁H₂₅N
Molecular weight	291.4 g/mol
Exact mass	291.1987
Grade	Reference Standard
HSN code	38229090
InChIKey	FMMRYPSASRYXIN-UITAMQMPSA-N
SMILES	CC(C)(C)C#C/C=C\CN(C)CC1=CC2=CC=CC=C2C=C1
PubChem CID	72941954

Physical properties
Physical form	Solid
LogP (XLogP3)	5.6
H-bond donors / acceptors	0 / 1
TPSA	3.2 Å²
Synonyms	N-[(2Z)-6,6-Dimethyl-2-hepten-4-yn-1-yl]-N-methyl-2-naphthalenemethanamine, Isoterbinafine, (Z)-, cis-Isoterbinafine, (2Z)-N,6,6-Trimethyl-N-(naphthalen-2-ylmethyl)hept-2-en-4-yn-1-amine, 2-Naphthalenemethanamine, N-((2Z)-6,6-dimethyl-2-hepten-4-yn-1-yl)-N-methyl-, Terbinafine hydrochloride impurity F, Terbinafine EP Impurity F, 2Z-Terbinafine, 926281-74-5 (free base), (Z)-isoterbinafine, Terbinafine Impurity, (z)-N-(6,6-dimethylhept-2-en-4-ynyl)-N-methylnaphth-2-ylmethylamine

Documents

Safety Data Sheet (SDS)16-section GHS · on request Certificate of AnalysisTypical / batch COA · on request Specification sheetTDS / MOA · on request

Other grades of CAS 926281-74-5

Reference Standard

Terbinafine EP Impurity F (Hydrochloride)

CAS: 926281-74-5
Formula: C₂₁H₂₅N
MW: 291.4 g/mol

In stock

Frequently asked questions

What is the CAS number of Terbinafine EP Impurity F (Freebase)?

The CAS Registry Number of Terbinafine EP Impurity F (Freebase) is 926281-74-5. It is also known as N-[(2Z)-6,6-Dimethyl-2-hepten-4-yn-1-yl]-N-methyl-2-naphthalenemethanamine, Isoterbinafine, (Z)-, cis-Isoterbinafine.

What is the molecular formula and molecular weight of Terbinafine EP Impurity F (Freebase)?

Terbinafine EP Impurity F (Freebase) has the molecular formula C21H25N and a molecular weight of 291.4 g/mol. Its IUPAC name is (Z)-N,6,6-trimethyl-N-(naphthalen-2-ylmethyl)hept-2-en-4-yn-1-amine.

What is Terbinafine EP Impurity F (Freebase) used for?

Terbinafine EP Impurity F (Freebase) is supplied as a characterised reference material related to Terbinafine. 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 Terbinafine EP Impurity F (Freebase) can I order?

We supply Terbinafine EP Impurity F (Freebase) 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 Terbinafine EP Impurity F (Freebase)?

Yes. Every lot of Terbinafine EP Impurity F (Freebase) 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 Terbinafine EP Impurity F (Freebase) be shipped internationally?

Yes. We export Terbinafine EP Impurity F (Freebase) worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.