Paracetamol EP Impurity M HCl

Name: Paracetamol EP Impurity M HCl
Brand: Vaqora Chemicals
SKU: VQ-043738

About Paracetamol EP Impurity M HCl

Listed under CAS 1965310-24-0, Paracetamol EP Impurity M HCl is a pharmacopeial impurity of Paracetamol available from Vaqora Chemicals. With the molecular formula C12H12ClNO2, it has a molar mass of 237.68 g/mol. It is also known as 4,4'-Iminodiphenol hydrochloride or 4,4'-Iminodiphenolhydrochloride.

The product is provided as a solid. Keep the vial tightly closed, protected from light and humidity, at the temperature stated on the Certificate of Analysis. Good laboratory practice and suitable PPE are recommended during handling.

As a characterised impurity of Paracetamol, it is used for analytical method development, method validation (AMV) and routine quality-control testing, and it supports ANDA and DMF regulatory 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

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

Industries

Related to Paracetamol

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

Paracetamol impurities

Grade guides

Specifications & identifiers

Chemical identifiers
Product name	Paracetamol EP Impurity M HCl
Catalogue No.	VQ-043738
CAS Number	1965310-24-0
IUPAC name	4-(4-hydroxyanilino)phenol;hydrochloride
Molecular formula	C₁₂H₁₂ClNO₂
Molecular weight	237.68 g/mol
Exact mass	237.0557
Grade	Reference Standard
HSN code	38229090
InChIKey	QHTSGASMDKSUHO-UHFFFAOYSA-N
SMILES	C1=CC(=CC=C1NC2=CC=C(C=C2)O)O.Cl
PubChem CID	131637069

Physical properties
Physical form	Solid
H-bond donors / acceptors	4 / 3
TPSA	52.5 Å²

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 Paracetamol EP Impurity M HCl?

The CAS Registry Number of Paracetamol EP Impurity M HCl is 1965310-24-0. It is also known as 4,4'-Iminodiphenol hydrochloride, 4,4'-Iminodiphenolhydrochloride, 4-[(4-hydroxyphenyl)amino]phenol hydrochloride.

What is the molecular formula and molecular weight of Paracetamol EP Impurity M HCl?

Paracetamol EP Impurity M HCl has the molecular formula C12H12ClNO2 and a molecular weight of 237.68 g/mol.

What is Paracetamol EP Impurity M HCl used for?

Paracetamol EP Impurity M HCl is supplied as a characterised reference material related to Paracetamol. 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 Paracetamol EP Impurity M HCl can I order?

We supply Paracetamol EP Impurity M HCl 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 Paracetamol EP Impurity M HCl?

Yes. Every lot of Paracetamol EP Impurity M HCl 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 Paracetamol EP Impurity M HCl be shipped internationally?

Yes. We export Paracetamol EP Impurity M HCl worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.