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Pharmacopeial Impurities (EP / USP / BP)

Amidotrizoic Acid EP Impurity B

Reference StandardAvailable on request

Amidotrizoic Acid EP Impurity B (CAS 162193-52-4) supplier Zemixal: C11H10I2N2O4, COA and SDS with every lot, worldwide shipping.

Pack sizes
Amidotrizoic Acid EP Impurity B chemical structure
CAS number162193-52-4
FormulaC11H10I2N2O4
Molar mass488.02 g/mol
Physical formSolid
HS code38229090
InChIKeyIUTSOSUQGPWYBZ-UHFFFAOYSA-N
IUPAC name3,5-diacetamido-2,4-diiodobenzoic acid

About Amidotrizoic Acid EP Impurity B

Zemixal lists Amidotrizoic Acid EP Impurity B for laboratories that identify, quantify or control Amidotrizoic Acid and its related substances. Key data (Reference Standard): CAS 162193-52-4, formula C11H10I2N2O4 and molar mass 488.02 g/mol. It is handled as a solid.

Where it is used

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

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 Amidotrizoic Acid

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

Amidotrizoic Acid standards

Typical uses

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

Applications

Grade guides

Specifications and identifiers

Specifications of Amidotrizoic Acid EP Impurity B
Product nameAmidotrizoic Acid EP Impurity B
Catalogue numberZX-020587
CAS number162193-52-4
IUPAC name3,5-diacetamido-2,4-diiodobenzoic acid
Molecular formulaC11H10I2N2O4
Molar mass488.02 g/mol
Exact mass487.873
GradeReference Standard
Physical formSolid
XLogP31.1
H-bond donors / acceptors3 / 4
Topological polar surface area95.5 Ų
HS code38229090
InChIKeyIUTSOSUQGPWYBZ-UHFFFAOYSA-N
SMILESCC(=O)NC1=C(C(=C(C(=C1)C(=O)O)I)NC(=O)C)I
PubChem CID15788110
SynonymsAmidotrizoic Acid Dihydrate - Impurity B, 2-DeiodoAmidotrizoicAcid, 3,5-Bis(acetylamino)-2,4-diiodobenzoic acid, 2-Deiodo Amidotrizoic Acid, 3,5-Diacetamido-4,6-diiodobenzoic acid, 3,5-Bis(acetylamino)-2,4-di-iodobenzoic acid, Benzoic acid, 3,5-bis(acetylamino)-2,4-diiodo-

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

Safety and GHS hazards

No GHS classification is on file for this item. Handle it as an unknown laboratory chemical and request the SDS with your quotation.

Pack sizes

Pack sizes of Amidotrizoic Acid 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 Amidotrizoic Acid EP Impurity B

Which CAS number identifies Amidotrizoic Acid EP Impurity B?
Amidotrizoic Acid EP Impurity B is registered under CAS 162193-52-4. You may also see it listed as Amidotrizoic Acid Dihydrate - Impurity B, 2-DeiodoAmidotrizoicAcid, 3,5-Bis(acetylamino)-2,4-diiodobenzoic acid. Our catalogue number for this item is ZX-020587.
What are the formula and molar mass of Amidotrizoic Acid EP Impurity B?
For Amidotrizoic Acid EP Impurity B, its formula is C11H10I2N2O4 and its molar mass is 488.02 g/mol. The systematic (IUPAC) name is 3,5-diacetamido-2,4-diiodobenzoic acid. InChIKey IUTSOSUQGPWYBZ-UHFFFAOYSA-N lets you match it in any structure database.
How is Amidotrizoic Acid EP Impurity B used in pharmaceutical QC?
Amidotrizoic Acid EP Impurity B is a characterised reference material linked to Amidotrizoic Acid. 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 Amidotrizoic Acid 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 Amidotrizoic Acid 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 Amidotrizoic Acid EP Impurity B to my country?
Yes. Amidotrizoic Acid EP Impurity B ships worldwide by express courier, air cargo or sea freight, quoted on the Incoterm you prefer, with full export documents.

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