Shipping to 128 countriesCOA and SDS with every lotQuotes within one business day
Bulk CASAccount
Pharmacopeial Impurities (EP / USP / BP)

Nimesulide EP Impurity C

Reference StandardIn stock

Order Nimesulide EP Impurity C (CAS 2688-84-8) online at Zemixal: C12H11NO, COA and SDS with every lot, worldwide shipping.

Pack sizes
Nimesulide EP Impurity C chemical structure
CAS number2688-84-8
FormulaC12H11NO
Molar mass185.22 g/mol
Physical formSolid
HS code38229090
InChIKeyNMFFUUFPJJOWHK-UHFFFAOYSA-N
IUPAC name2-phenoxyaniline

About Nimesulide EP Impurity C

Nimesulide EP Impurity C belongs to the Nimesulide reference-standard family in the Zemixal catalogue. Key data (Reference Standard): CAS 2688-84-8, formula C12H11NO and molar mass 185.22 g/mol. It is handled as a solid.

Use cases we see most often

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

Safe handling

Classified under GHS with signal word Warning and hazard statements H302, H312, H315 and H319. Read the SDS before first use.

Available as 10 mg, 25 mg, 50 mg, 100 mg and 250 mg. Larger or split packs can be arranged. Every shipment includes a certificate of analysis with characterisation data. Add it to your quote list and our team replies with price, lead time and shipping options within one business day.

Reference standards for Nimesulide

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

Nimesulide standards

Typical uses

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

Applications

Grade guides

Specifications and identifiers

Specifications of Nimesulide EP Impurity C
Product nameNimesulide EP Impurity C
Catalogue numberZX-005842
CAS number2688-84-8
IUPAC name2-phenoxyaniline
Molecular formulaC12H11NO
Molar mass185.22 g/mol
Exact mass185.0841
GradeReference Standard
Physical formSolid
XLogP32.5
H-bond donors / acceptors1 / 2
Topological polar surface area35.3 Ų
HS code38229090
InChIKeyNMFFUUFPJJOWHK-UHFFFAOYSA-N
SMILESC1=CC=C(C=C1)OC2=CC=CC=C2N
PubChem CID75899
Synonyms2-Phenoxybenzenamine, 2-Aminodiphenyl ether, 2-Aminophenyl phenyl ether, 2-Phenoxylaniline, 2-Phenoxyphenylamine, o-Aminodiphenyl ether, o-Aminophenyl phenyl ether, o-Phenoxyaniline, Aniline, o-phenoxy-, Benzenamine, 2-phenoxy-, Aniline, 2-phenoxy-, 2-Ade

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

Signal word Warning

  • H302Harmful if swallowed
  • H312Harmful in contact with skin
  • H315Causes skin irritation
  • H319Causes serious eye irritation
  • H332Harmful if inhaled
  • H335May cause respiratory irritation

Precautionary statements P261, P264, P264 + P265, P270, P271, P280, P301 + P317, P302 + P352, P304 + P340, P305 + P351 + P338, P317, P319, P321, P330, 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 Nimesulide EP Impurity C
10 mgQuoted on request
25 mgQuoted on request
50 mgQuoted on request
100 mgQuoted on request
250 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 Nimesulide EP Impurity C

Which CAS number identifies Nimesulide EP Impurity C?
Nimesulide EP Impurity C is registered under CAS 2688-84-8. You may also see it listed as 2-Phenoxybenzenamine, 2-Aminodiphenyl ether, 2-Aminophenyl phenyl ether. Our catalogue number for this item is ZX-005842.
What are the formula and molar mass of Nimesulide EP Impurity C?
For Nimesulide EP Impurity C, its formula is C12H11NO and its molar mass is 185.22 g/mol. The systematic (IUPAC) name is 2-phenoxyaniline. InChIKey NMFFUUFPJJOWHK-UHFFFAOYSA-N lets you match it in any structure database.
How is Nimesulide EP Impurity C used in pharmaceutical QC?
Nimesulide EP Impurity C is a characterised reference material linked to Nimesulide. 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 Nimesulide EP Impurity C?
This listing is Reference Standard grade. Standard packs are 10 mg, 25 mg, 50 mg, 100 mg, 250 mg. Larger quantities and custom packing can be quoted on request.
Which documents come with Nimesulide EP Impurity C?
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 Nimesulide EP Impurity C to my country?
Yes. Because Nimesulide EP Impurity C 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.

Have a list of compounds to price?

Paste up to 200 CAS numbers into Bulk CAS lookup, or send one enquiry for everything in your quote list. We reply with price, lead time and documents.

Compare 0 of 4Compare now