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API Impurities

5-Methyloxazol-2-amin

Reference StandardAvailable on request

Order 5-Methyloxazol-2-amin (CAS 33124-04-8) online at Zemixal. Lab and bulk packs, batch COA, fast global delivery. Part of our API Impurities range.

Pack sizes
5-Methyloxazol-2-amin chemical structure
CAS number33124-04-8
FormulaC4H6N2O
Molar mass98.1 g/mol
Physical formSolid
HS code38229090
InChIKeyDYYFCNDEROYKKJ-UHFFFAOYSA-N
IUPAC name5-methyl-1,3-oxazol-2-amine

About 5-Methyloxazol-2-amin

5-Methyloxazol-2-amin belongs to the Meloxicam reference-standard family in the Zemixal catalogue. For your records (Reference Standard), the material is defined by CAS 33124-04-8, formula C4H6N2O and molar mass 98.1 g/mol. It is handled as a solid.

Where it is used

  • Analytical method development
  • Method validation (AMV)
  • QC release testing
  • ANDA / DMF filings

Handling and storage

It carries the GHS signal word Danger (H315, H318, H319 and H335), 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. Send an enquiry through the quote panel and you get a formal offer with Incoterms and delivery time.

Reference standards for Meloxicam

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

Meloxicam standards

Typical uses

  • Analytical method development
  • Method validation (AMV)
  • QC release testing
  • ANDA / DMF filings

Applications

Specifications and identifiers

Specifications of 5-Methyloxazol-2-amin
Product name5-Methyloxazol-2-amin
Catalogue numberZX-040287
CAS number33124-04-8
IUPAC name5-methyl-1,3-oxazol-2-amine
Molecular formulaC4H6N2O
Molar mass98.1 g/mol
Exact mass98.048
GradeReference Standard
Physical formSolid
XLogP30.4
H-bond donors / acceptors1 / 3
Topological polar surface area52.1 Ų
HS code38229090
InChIKeyDYYFCNDEROYKKJ-UHFFFAOYSA-N
SMILESCC1=CN=C(O1)N
PubChem CID12495133
Synonyms5-methyloxazol-2-amine, 2-Amino-5-methyloxazole, 2-Oxazolamine, 5-methyl-

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

Safety and GHS hazards

GHS05 Corrosive
Corrosive
GHS07 Irritant or harmful
Irritant or harmful

Signal word Danger

  • H315Causes skin irritation
  • H318Causes serious eye damage
  • H319Causes serious eye irritation
  • H335May cause respiratory irritation

Precautionary statements P261, P264, P264 + P265, P271, P280, P302 + P352, P304 + P340, P305 + P351 + P338, P305 + P354 + P338, P317, P319, P321, P332 + P317, P337 + P317, P362 + P364, P403 + P233, P405, 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 5-Methyloxazol-2-amin
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 5-Methyloxazol-2-amin

Which CAS number identifies 5-Methyloxazol-2-amin?
5-Methyloxazol-2-amin is registered under CAS 33124-04-8. You may also see it listed as 5-methyloxazol-2-amine, 2-Amino-5-methyloxazole, 2-Oxazolamine, 5-methyl-. Our catalogue number for this item is ZX-040287.
What are the formula and molar mass of 5-Methyloxazol-2-amin?
For 5-Methyloxazol-2-amin, its formula is C4H6N2O and its molar mass is 98.1 g/mol. The systematic (IUPAC) name is 5-methyl-1,3-oxazol-2-amine. InChIKey DYYFCNDEROYKKJ-UHFFFAOYSA-N lets you match it in any structure database.
How is 5-Methyloxazol-2-amin used in pharmaceutical QC?
5-Methyloxazol-2-amin 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 5-Methyloxazol-2-amin?
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 5-Methyloxazol-2-amin?
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 5-Methyloxazol-2-amin to my country?
Yes. Because 5-Methyloxazol-2-amin 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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