Paracetamol EP Impurity F

Name: Paracetamol EP Impurity F
Brand: Vaqora Chemicals
SKU: VQ-006571

About Paracetamol EP Impurity F

Listed under CAS 100-02-7, Paracetamol EP Impurity F is a pharmacopeial impurity of Paracetamol available from Vaqora Chemicals. With the molecular formula C6H5NO3, it has a molar mass of 139.11 g/mol. Its systematic (IUPAC) name is 4-nitrophenol. Common synonyms include p-Nitrophenol and 1-Hydroxy-4-nitrobenzene.

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.

Pharmaceutical QC and development laboratories use this impurity standard of Paracetamol to develop and validate HPLC methods, to set specification limits and to document impurity profiles in ANDA and DMF submissions. Typical end-use sectors are pharmaceutical manufacturing and academic and industrial research.

Vaqora Chemicals supplies Paracetamol EP Impurity F in 10 mg, 25 mg, 50 mg and 100 mg packs, each shipped with a Certificate of Analysis (COA), and exports 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 F
Catalogue No.	VQ-006571
CAS Number	100-02-7
Other CAS	824-78-2, 1124-30-7, 1124-31-8, 1124-32-9
IUPAC name	4-nitrophenol
Molecular formula	C₆H₅NO₃
Molecular weight	139.11 g/mol
Exact mass	139.0269
Grade	Reference Standard
HSN code	38229090
InChIKey	BTJIUGUIPKRLHP-UHFFFAOYSA-N
SMILES	C1=CC(=CC=C1[N+](=O)[O-])O
PubChem CID	980

Physical properties
Physical form	Solid
LogP (XLogP3)	1.9
H-bond donors / acceptors	1 / 3
TPSA	66.1 Å²
Synonyms	p-Nitrophenol, 1-Hydroxy-4-nitrobenzene, 4-Hydroxy-1-nitrobenzene, 4-Hydroxynitrobenzene, Niphen, p-Hydroxynitrobenzene, Phenol, 4-nitro-, Paranitrophenol, para-nitrophenol, Phenol, p-nitro-, Paranitrofenol, 4-Nitrofenol

Safety & hazard information (GHS)

Harmful / irritant

Health hazard

Signal word: Warning

Hazard statements

H302Harmful if swallowed
H312Harmful in contact with skin
H332Harmful if inhaled

Precautionary statements: P260, P261, P264, P270, P271, P280, P301 + P317, P302 + P352, P304 + P340, P317, P319, P321, P330, P362 + P364, 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 100-02-7

Synthesis

p-Nitrophenol, 98%

CAS: 100-02-7
Formula: C₆H₅NO₃
MW: 139.11 g/mol

VQ-009902

AR / Spectroscopy

p-Nitrophenol, AR, for spectroscopy ≥99.00%

CAS: 100-02-7
Formula: C₆H₅NO₃
MW: 139.11 g/mol

VQ-046875

Cell Culture

p-Nitrophenol, cell culture tested

CAS: 100-02-7
Formula: C₆H₅NO₃
MW: 139.11 g/mol

VQ-046430

HPLC

p-Nitrophenol, for HPLC >99.5%

CAS: 100-02-7
Formula: C₆H₅NO₃
MW: 139.11 g/mol

VQ-045841

Spectroscopy

p-Nitrophenol, for spectroscopy

CAS: 100-02-7
Formula: C₆H₅NO₃
MW: 139.11 g/mol

VQ-046627

AR

p-Nitrophenol, GR 99%+

CAS: 100-02-7
Formula: C₆H₅NO₃
MW: 139.11 g/mol

VQ-009903

Frequently asked questions

What is the CAS number of Paracetamol EP Impurity F?

The CAS Registry Number of Paracetamol EP Impurity F is 100-02-7. It is also known as p-Nitrophenol, 1-Hydroxy-4-nitrobenzene, 4-Hydroxy-1-nitrobenzene.

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

Paracetamol EP Impurity F has the molecular formula C6H5NO3 and a molecular weight of 139.11 g/mol. Its IUPAC name is 4-nitrophenol.

What is Paracetamol EP Impurity F used for?

Paracetamol EP Impurity F 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 F can I order?

We supply Paracetamol EP Impurity F 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 F?

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

Yes. Paracetamol EP Impurity F 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.