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Pharmacopeial Impurities (EP / USP / BP)

Meloxicam EP Impurity B

Reference StandardAvailable on request

Order Meloxicam EP Impurity B (CAS 7305-71-7) online at Zemixal. Request a quote with price, lead time and documents. Ships from India to 120+ countries.

Pack sizes
Meloxicam EP Impurity B chemical structure
CAS number7305-71-7
FormulaC4H6N2S
Molar mass114.17 g/mol
Physical formSolid
HS code38229090
InChIKeyGUABFMPMKJGSBQ-UHFFFAOYSA-N
IUPAC name5-methyl-1,3-thiazol-2-amine

About Meloxicam EP Impurity B

Analytical teams working on Meloxicam use Meloxicam EP Impurity B as a qualified comparison standard. For your records (Reference Standard), the material is defined by CAS 7305-71-7, formula C4H6N2S and molar mass 114.17 g/mol. It is handled as a solid.

Typical applications

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

Safe handling

It carries the GHS signal word Warning (H302, H400 and H410), so wear gloves and eye protection and work with good ventilation.

Available as 10 mg, 25 mg, 50 mg and 100 mg. Larger or split packs can be arranged. You receive a certificate of analysis with characterisation data with each order. Add it to your quote list and our team replies with price, lead time and shipping options within one business day.

Reference standards for Meloxicam

See every impurity, metabolite and related compound we list for this API.

Meloxicam standards

Typical uses

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

Applications

Grade guides

Specifications and identifiers

Specifications of Meloxicam EP Impurity B
Product nameMeloxicam EP Impurity B
Catalogue numberZX-022079
CAS number7305-71-7
IUPAC name5-methyl-1,3-thiazol-2-amine
Molecular formulaC4H6N2S
Molar mass114.17 g/mol
Exact mass114.0252
GradeReference Standard
Physical formSolid
XLogP31
H-bond donors / acceptors1 / 3
Topological polar surface area67.2 Ų
HS code38229090
InChIKeyGUABFMPMKJGSBQ-UHFFFAOYSA-N
SMILESCC1=CN=C(S1)N
PubChem CID351770
Synonyms2-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

Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.

Safety and GHS hazards

GHS07 Irritant or harmful
Irritant or harmful
GHS08 Health hazard
Health hazard
GHS09 Hazardous to the environment
Hazardous to the environment

Signal word Warning

  • 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 summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.

Pack sizes

Pack sizes of Meloxicam EP Impurity B
10 mgQuoted on request
25 mgQuoted on request
50 mgQuoted on request
100 mgQuoted on request

Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.

Questions about Meloxicam EP Impurity B

Which CAS number identifies Meloxicam EP Impurity B?
Meloxicam EP Impurity B is registered under CAS 7305-71-7. You may also see it listed as 2-Amino-5-Methyl Thiazole, Meloxicam Related Compound B, Meloxicam - Impurity B. Our catalogue number for this item is ZX-022079.
What are the formula and molar mass of Meloxicam EP Impurity B?
For Meloxicam EP Impurity B, its formula is C4H6N2S and its molar mass is 114.17 g/mol. The systematic (IUPAC) name is 5-methyl-1,3-thiazol-2-amine. InChIKey GUABFMPMKJGSBQ-UHFFFAOYSA-N lets you match it in any structure database.
How is Meloxicam EP Impurity B used in pharmaceutical QC?
Meloxicam EP Impurity B is a characterised reference material linked to Meloxicam. Laboratories use it to identify and quantify this impurity during method development and validation, stability work, batch release testing and regulatory submissions.
What grade and pack sizes are available for Meloxicam EP Impurity B?
This listing is Reference Standard grade. Standard packs are 10 mg, 25 mg, 50 mg, 100 mg. Larger quantities and custom packing can be quoted on request.
Which documents come with Meloxicam EP Impurity B?
Each lot ships with a batch certificate of analysis and a 16-section GHS safety data sheet. A typical COA or specification sheet can be shared with the quotation before you order.
Can Zemixal ship Meloxicam EP Impurity B to my country?
Yes. Because Meloxicam EP Impurity B is classed as hazardous, it travels in UN-approved packaging as dangerous goods under IATA or IMDG rules, with the export paperwork your broker needs.

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