Paracetamol EP Impurity K

Name: Paracetamol EP Impurity K
Brand: Vaqora Chemicals
SKU: VQ-006573

About Paracetamol EP Impurity K

Vaqora Chemicals supplies Paracetamol EP Impurity K, a pharmacopeial impurity of Paracetamol registered under CAS number 123-30-8. Its molecular formula is C6H7NO and its molecular weight is 109.13 g/mol. Systematically, it is named 4-aminophenol. It is also known as p-Aminophenol or 1-Amino-4-hydroxybenzene.

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

This Paracetamol impurity supports analytical method development and validation (AMV), batch release testing and the impurity sections of ANDA and DMF filings. Our customers for this product work in pharmaceutical manufacturing and academic and industrial research.

We offer Paracetamol EP Impurity K in 10 mg, 25 mg, 50 mg and 100 mg packs with a batch-specific COA, and ship to customers worldwide. Stock is available for quick dispatch.

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 K
Catalogue No.	VQ-006573
CAS Number	123-30-8
Other CAS	51-78-5, 15267-98-8
IUPAC name	4-aminophenol
Molecular formula	C₆H₇NO
Molecular weight	109.13 g/mol
Exact mass	109.0528
Grade	Reference Standard
HSN code	38229090
InChIKey	PLIKAWJENQZMHA-UHFFFAOYSA-N
SMILES	C1=CC(=CC=C1N)O
PubChem CID	403

Physical properties
Physical form	Solid
H-bond donors / acceptors	2 / 2
TPSA	46.3 Å²
Synonyms	p-Aminophenol, 1-Amino-4-hydroxybenzene, 4-Amino-1-hydroxybenzene, 4-Hydroxy-1-aminobenzene, 4-Hydroxyaniline, 4-Hydroxybenzenamine, 4-Hydroxyphenylamine, Activol, Azol, Benzofur P, Certinal, Citol

Safety & hazard information (GHS)

Harmful / irritant

Health hazard

Environmental hazard

Signal word: Warning

Hazard statements

H302Harmful if swallowed
H332Harmful if inhaled
H341Suspected of causing genetic defects
H400Very toxic to aquatic life
H410Very toxic to aquatic life with long lasting effects

Precautionary statements: P203, P261, P264, P270, P271, P273, P280, P301 + P317, P304 + P340, P317, P318, P330, P391, 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

Other grades of CAS 123-30-8

Synthesis

4-Aminophenol, 98%

CAS: 123-30-8
Formula: C₆H₇NO
MW: 109.13 g/mol

VQ-009334

Frequently asked questions

What is the CAS number of Paracetamol EP Impurity K?

The CAS Registry Number of Paracetamol EP Impurity K is 123-30-8. It is also known as p-Aminophenol, 1-Amino-4-hydroxybenzene, 4-Amino-1-hydroxybenzene.

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

Paracetamol EP Impurity K has the molecular formula C6H7NO and a molecular weight of 109.13 g/mol. Its IUPAC name is 4-aminophenol.

What is Paracetamol EP Impurity K used for?

Paracetamol EP Impurity K 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 K can I order?

We supply Paracetamol EP Impurity K in Reference Standard grade, in 10 mg, 25 mg, 50 mg, 100 mg, 250 mg, 500 mg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Paracetamol EP Impurity K?

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

Yes. Paracetamol EP Impurity K 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.