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API Impurities

Erythromycin A 6,9-Imino Ether

Reference StandardAvailable on request

Order Erythromycin A 6,9-Imino Ether (CAS 99290-97-8) online at Zemixal: C37H66N2O12, COA and SDS with every lot, worldwide shipping.

Pack sizes
Erythromycin A 6,9-Imino Ether chemical structure
CAS number99290-97-8
FormulaC37H66N2O12
Molar mass730.9 g/mol
Physical formSolid
HS code38229090
InChIKeyBPENQAXMHXRNMD-XBWOTNPQSA-N

About Erythromycin A 6,9-Imino Ether

Zemixal lists Erythromycin A 6,9-Imino Ether for laboratories that identify, quantify or control Erythromycin and its related substances. For your records (Reference Standard), the material is defined by CAS 99290-97-8, formula C37H66N2O12 and molar mass 730.9 g/mol. It is handled as a solid.

Typical applications

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

Handling and storage

Classified under GHS with signal word Warning and hazard statements H315 and H412. Read the SDS before first use.

Standard pack sizes are 10 mg, 25 mg, 50 mg and 100 mg, and custom quantities are quoted on request. 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 Erythromycin

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

Erythromycin standards

Typical uses

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

Applications

Specifications and identifiers

Specifications of Erythromycin A 6,9-Imino Ether
Product nameErythromycin A 6,9-Imino Ether
Catalogue numberZX-021579
CAS number99290-97-8
IUPAC name(3R,4R,5S,6R,9R,10S,11S,12R,13R,15R)-12-[(2S,3R,4S,6R)-4-(dimethylamino)-3-hydroxy-6-methyloxan-2-yl]oxy-6-ethyl-4,5-dihydroxy-10-[(2R,4R,5S,6S)-5-hydroxy-4-methoxy-4,6-dimethyloxan-2-yl]oxy-3,5,9,11,13,15-hexamethyl-7,16-dioxa-2-azabicyclo[11.2.1]hexadec-1-en-8-one
Molecular formulaC37H66N2O12
Molar mass730.9 g/mol
Exact mass730.4616
GradeReference Standard
Physical formSolid
XLogP33
H-bond donors / acceptors4 / 14
Topological polar surface area178 Ų
HS code38229090
InChIKeyBPENQAXMHXRNMD-XBWOTNPQSA-N
SMILESCC[C@@H]1[C@@]([C@@H]([C@H](N=C2[C@@H](C[C@@](O2)([C@@H]([C@H]([C@@H]([C@H](C(=O)O1)C)O[C@H]3C[C@@]([C@H]([C@@H](O3)C)O)(C)OC)C)O[C@H]4[C@@H]([C@H](C[C@H](O4)C)N(C)C)O)C)C)C)O)(C)O
PubChem CID11445548
SynonymsErythromycin A Imino ether

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

  • H315Causes skin irritation
  • H412Harmful to aquatic life with long lasting effects

Precautionary statements P264, P273, P280, P302 + P352, P321, P332 + P317, P362 + P364, 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 Erythromycin A 6,9-Imino Ether
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 Erythromycin A 6,9-Imino Ether

Which CAS number identifies Erythromycin A 6,9-Imino Ether?
Erythromycin A 6,9-Imino Ether is registered under CAS 99290-97-8. You may also see it listed as Erythromycin A Imino ether. Our catalogue number for this item is ZX-021579.
What are the formula and molar mass of Erythromycin A 6,9-Imino Ether?
For Erythromycin A 6,9-Imino Ether, its formula is C37H66N2O12 and its molar mass is 730.9 g/mol. InChIKey BPENQAXMHXRNMD-XBWOTNPQSA-N lets you match it in any structure database.
How is Erythromycin A 6,9-Imino Ether used in pharmaceutical QC?
Erythromycin A 6,9-Imino Ether is a characterised reference material linked to Erythromycin. 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 Erythromycin A 6,9-Imino Ether?
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 Erythromycin A 6,9-Imino Ether?
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 Erythromycin A 6,9-Imino Ether to my country?
Yes. Because Erythromycin A 6,9-Imino Ether 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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