Triprolidine Impurity 1

Name: Triprolidine Impurity 1
Brand: Vaqora Chemicals
SKU: VQ-028547

About Triprolidine Impurity 1

Vaqora Chemicals supplies Triprolidine Impurity 1, an impurity of Triprolidine registered under CAS number 70708-28-0. Its molecular formula is C19H24N2O and its molecular weight is 296.4 g/mol. Systematically, it is named 1-(4-methylphenyl)-1-pyridin-2-yl-3-pyrrolidin-1-ylpropan-1-ol. Alternative names: Triprolidine Hydroxy Impurity.

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. The GHS classification uses the signal word “Warning”, so appropriate gloves, eye protection and ventilation are recommended.

This Triprolidine impurity supports analytical method development and validation (AMV), batch release testing and the impurity sections of ANDA and DMF filings. 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

Analytical method development
Method validation (AMV)
QC release testing
ANDA / DMF filings

Industries

Related to Triprolidine

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

Triprolidine impurities

Specifications & identifiers

Chemical identifiers
Product name	Triprolidine Impurity 1
Catalogue No.	VQ-028547
CAS Number	70708-28-0
IUPAC name	1-(4-methylphenyl)-1-pyridin-2-yl-3-pyrrolidin-1-ylpropan-1-ol
Molecular formula	C₁₉H₂₄N₂O
Molecular weight	296.4 g/mol
Exact mass	296.1889
Grade	Reference Standard
HSN code	38229090
InChIKey	LOJXVYLBLFSBBB-UHFFFAOYSA-N
SMILES	CC1=CC=C(C=C1)C(CCN2CCCC2)(C3=CC=CC=N3)O
PubChem CID	11970576

Physical properties
Physical form	Solid
LogP (XLogP3)	2.8
H-bond donors / acceptors	1 / 3
TPSA	36.4 Å²
Synonyms	Triprolidine Hydroxy Impurity, 1-(Pyridin-2-yl)-3-(pyrrolidin-1-yl)-1-(p-tolyl)propan-1-ol, 1-(p-Tolyl)-1-(2-pyridyl)-3-pyrrolidin-1-yl-propan-1-ol, alpha-(2-(1-Pyrrolidinyl)ethyl)-alpha-(p-tolyl)pyridine-2-methanol, 1-(2-Pyridyl)-3-(1-pyrrolidinyl)-1-(p-tolyl)-1-propanol, alpha-(4-Methylphenyl)-alpha-[2-(1-pyrrolidinyl)ethyl]-2-pyridinemethanol, 1-(2-Pyridyl)-3-(pyrrolidin-1-yl)-1-p-tolylpropan-1-ol, 1-(4-Methyl phenyl)-1-(2-pyridyl)-3-pyrrolidinopropan-1-ol, 1-(4-methylphenyl)-1-(2-pyridyl)-3-pyrrolidinopropan-1-ol, 2-Pyridinemethanol, alpha-(4-methylphenyl)-alpha-(2-(1-pyrrolidinyl)ethyl)-

Safety & hazard information (GHS)

Harmful / irritant

Signal word: Warning

Hazard statements

H302Harmful if swallowed

Precautionary statements: P264, P270, P301 + P317, P330, 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 Triprolidine Impurity 1?

The CAS Registry Number of Triprolidine Impurity 1 is 70708-28-0. It is also known as Triprolidine Hydroxy Impurity, 1-(Pyridin-2-yl)-3-(pyrrolidin-1-yl)-1-(p-tolyl)propan-1-ol, 1-(p-Tolyl)-1-(2-pyridyl)-3-pyrrolidin-1-yl-propan-1-ol.

What is the molecular formula and molecular weight of Triprolidine Impurity 1?

Triprolidine Impurity 1 has the molecular formula C19H24N2O and a molecular weight of 296.4 g/mol. Its IUPAC name is 1-(4-methylphenyl)-1-pyridin-2-yl-3-pyrrolidin-1-ylpropan-1-ol.

What is Triprolidine Impurity 1 used for?

Triprolidine Impurity 1 is supplied as a characterised reference material related to Triprolidine. 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 Triprolidine Impurity 1 can I order?

We supply Triprolidine Impurity 1 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 Triprolidine Impurity 1?

Yes. Every lot of Triprolidine Impurity 1 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 Triprolidine Impurity 1 be shipped internationally?

Yes. Triprolidine Impurity 1 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.