Meloxicam EP Impurity B

Name: Meloxicam EP Impurity B
Brand: Vaqora Chemicals
SKU: VQ-023053

About Meloxicam EP Impurity B

Vaqora Chemicals supplies Meloxicam EP Impurity B, a pharmacopeial impurity of Meloxicam registered under CAS number 7305-71-7. Formula C4H6N2S, molecular weight 114.17 g/mol. Systematically, it is named 5-methyl-1,3-thiazol-2-amine. It is also known as 2-Amino-5-Methyl Thiazole or Meloxicam Related Compound B.

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.

As a characterised impurity of Meloxicam, 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 Meloxicam EP Impurity B in 10 mg, 25 mg, 50 mg and 100 mg packs, each shipped with a Certificate of Analysis (COA), and exports worldwide.

Typical applications

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

Industries

Related to Meloxicam

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

Meloxicam impurities

Grade guides

Specifications & identifiers

Chemical identifiers
Product name	Meloxicam EP Impurity B
Catalogue No.	VQ-023053
CAS Number	7305-71-7
IUPAC name	5-methyl-1,3-thiazol-2-amine
Molecular formula	C₄H₆N₂S
Molecular weight	114.17 g/mol
Exact mass	114.0252
Grade	Reference Standard
HSN code	38229090
InChIKey	GUABFMPMKJGSBQ-UHFFFAOYSA-N
SMILES	CC1=CN=C(S1)N
PubChem CID	351770

Physical properties
Physical form	Solid
LogP (XLogP3)	1
H-bond donors / acceptors	1 / 3
TPSA	67.2 Å²
Synonyms	2-Amino-5-Methyl Thiazole, Meloxicam Related Compound B, Meloxicam - Impurity B, 2-Amino-5-methylthiazole, 2-Thiazolamine, 5-methyl-, 2-Amino-5-methyl-thiazole, 5-Methyl-2-aminothiazole, (5-Methylthiazol-2-yl)amine, 2a5mt cpd, 5-methylthiazol-2-amine, Thiazole, 2-amino-5-methyl-, 2-amino-5-methyl-1,3-thiazole

Safety & hazard information (GHS)

Harmful / irritant

Health hazard

Environmental hazard

Signal word: Warning

Hazard statements

H302Harmful if swallowed
H400Very toxic to aquatic life
H410Very toxic to aquatic life with long lasting effects

Precautionary statements: P260, P264, P270, P273, P301 + P317, P319, P330, P391, 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 7305-71-7

LR

2-Amino-5-methylthiazole, LR

CAS: 7305-71-7
Formula: C₄H₆N₂S
MW: 114.17 g/mol

VQ-020573

Frequently asked questions

What is the CAS number of Meloxicam EP Impurity B?

The CAS Registry Number of Meloxicam EP Impurity B is 7305-71-7. It is also known as 2-Amino-5-Methyl Thiazole, Meloxicam Related Compound B, Meloxicam - Impurity B.

What is the molecular formula and molecular weight of Meloxicam EP Impurity B?

Meloxicam EP Impurity B has the molecular formula C4H6N2S and a molecular weight of 114.17 g/mol. Its IUPAC name is 5-methyl-1,3-thiazol-2-amine.

What is Meloxicam EP Impurity B used for?

Meloxicam EP Impurity B is supplied as a characterised reference material related to Meloxicam. 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 Meloxicam EP Impurity B can I order?

We supply Meloxicam EP Impurity B 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 Meloxicam EP Impurity B?

Yes. Every lot of Meloxicam EP Impurity B 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 Meloxicam EP Impurity B be shipped internationally?

Yes. Meloxicam EP Impurity B 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.