Tenoxicam EP Impurity A/Lornoxicam Impurity A… 504-29-0

Name: Tenoxicam EP Impurity A/Lornoxicam Impurity A/Mepyramine EP Impurity C/Piroxicam EP Impurity A
Brand: Vaqora Chemicals
SKU: VQ-006716

About Tenoxicam EP Impurity A/Lornoxicam Impurity A/Mepyramine EP Impurity C/Piroxicam EP Impurity A

Tenoxicam EP Impurity A/Lornoxicam Impurity A/Mepyramine EP Impurity C/Piroxicam EP Impurity A is a pharmacopeial impurity of Piroxicam carrying the CAS registry number 504-29-0. The compound has the formula C5H6N2, corresponding to a molecular weight of 94.11 g/mol. The IUPAC name is pyridin-2-amine. Common synonyms include 1,2-Dihydro-2-iminopyridine and 2-Pyridinylamine.

The product is provided as a solid. Store the standard in its sealed vial, protected from light and moisture, and follow the storage condition printed on the COA. Under GHS it is labelled “Danger”, so handle it with suitable PPE and consult the SDS.

As a characterised impurity of Piroxicam, it is used for analytical method development, method validation (AMV) and routine quality-control testing, and it supports ANDA and DMF regulatory filings. Typical end-use sectors are pharmaceutical manufacturing and academic and industrial research.

Vaqora Chemicals supplies Tenoxicam EP Impurity A/Lornoxicam Impurity A/Mepyramine EP Impurity C/Piroxicam EP Impurity A in 10 mg, 25 mg, 50 mg and 100 mg packs, each shipped with a Certificate of Analysis (COA), and exports worldwide. This item is currently in stock for prompt dispatch.

Typical applications

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

Industries

Related to Piroxicam

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

Piroxicam impurities

Grade guides

Specifications & identifiers

Chemical identifiers
Product name	Tenoxicam EP Impurity A/Lornoxicam Impurity A/Mepyramine EP Impurity C/Piroxicam EP Impurity A
Catalogue No.	VQ-006716
CAS Number	504-29-0
IUPAC name	pyridin-2-amine
Molecular formula	C₅H₆N₂
Molecular weight	94.11 g/mol
Exact mass	94.0531
Grade	Reference Standard
HSN code	38229090
InChIKey	ICSNLGPSRYBMBD-UHFFFAOYSA-N
SMILES	C1=CC=NC(=C1)N
PubChem CID	10439

Physical properties
Physical form	Solid
LogP (XLogP3)	0.5
H-bond donors / acceptors	1 / 2
TPSA	38.9 Å²
Synonyms	1,2-Dihydro-2-iminopyridine, 2-Pyridinylamine, 2-Pyridylamine, 2-Aminopyridine, Tenoxicam EP Impurity A, Lornoxicam Impurity A, Mepyramine EP Impurity C, Piroxicam EP Impurity A, 2-Pyridinamine, o-Aminopyridine, Pyridine, 2-amino-, Amino-2 pyridine

Safety & hazard information (GHS)

Toxic

Harmful / irritant

Environmental hazard

Signal word: Danger

Hazard statements

H301Toxic if swallowed
H311Toxic in contact with skin
H312Harmful in contact with skin
H315Causes skin irritation
H319Causes serious eye irritation
H331Toxic if inhaled
H335May cause respiratory irritation
H411Toxic to aquatic life with long lasting effects

Precautionary statements: P261, P262, P264, P264 + P265, P270, P271, P273, P280, P301 + P316, P302 + P352, P304 + P340, P305 + P351 + P338, P316, P317, P319, P321, P330, P332 + P317, P337 + P317, P361 + P364, P362 + P364, P391, P403 + P233, P405

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 504-29-0

Synthesis

2-Amino pyridine, 99%

CAS: 504-29-0
Formula: C₅H₆N₂
MW: 94.11 g/mol

VQ-011695

Frequently asked questions

What is the CAS number of Tenoxicam EP Impurity A/Lornoxicam Impurity A/Mepyramine EP Impurity C/Piroxicam EP Impurity A?

The CAS Registry Number of Tenoxicam EP Impurity A/Lornoxicam Impurity A/Mepyramine EP Impurity C/Piroxicam EP Impurity A is 504-29-0. It is also known as 1,2-Dihydro-2-iminopyridine, 2-Pyridinylamine, 2-Pyridylamine.

What is the molecular formula and molecular weight of Tenoxicam EP Impurity A/Lornoxicam Impurity A/Mepyramine EP Impurity C/Piroxicam EP Impurity A?

Tenoxicam EP Impurity A/Lornoxicam Impurity A/Mepyramine EP Impurity C/Piroxicam EP Impurity A has the molecular formula C5H6N2 and a molecular weight of 94.11 g/mol. Its IUPAC name is pyridin-2-amine.

What is Tenoxicam EP Impurity A/Lornoxicam Impurity A/Mepyramine EP Impurity C/Piroxicam EP Impurity A used for?

Tenoxicam EP Impurity A/Lornoxicam Impurity A/Mepyramine EP Impurity C/Piroxicam EP Impurity A is supplied as a characterised reference material related to Piroxicam. 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 Tenoxicam EP Impurity A/Lornoxicam Impurity A/Mepyramine EP Impurity C/Piroxicam EP Impurity A can I order?

We supply Tenoxicam EP Impurity A/Lornoxicam Impurity A/Mepyramine EP Impurity C/Piroxicam EP Impurity A in Reference Standard grade, in 10 mg, 25 mg, 50 mg, 100 mg, 250 mg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Tenoxicam EP Impurity A/Lornoxicam Impurity A/Mepyramine EP Impurity C/Piroxicam EP Impurity A?

Yes. Every lot of Tenoxicam EP Impurity A/Lornoxicam Impurity A/Mepyramine EP Impurity C/Piroxicam EP Impurity A 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 Tenoxicam EP Impurity A/Lornoxicam Impurity A/Mepyramine EP Impurity C/Piroxicam EP Impurity A be shipped internationally?

Yes. Tenoxicam EP Impurity A/Lornoxicam Impurity A/Mepyramine EP Impurity C/Piroxicam EP Impurity A 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.