Shipping to 128 countriesCOA and SDS with every lotQuotes within one business day
Bulk CASAccount
Metabolites & Degradation Products

Erythromycin Impurity 12

Reference StandardAvailable on request

Order Erythromycin Impurity 12 (CAS 1054651-74-9) online at Zemixal: C37H67NO13, COA and SDS with every lot, worldwide shipping.

Pack sizes
Erythromycin Impurity 12 chemical structure
CAS number1054651-74-9
FormulaC37H67NO13
Molar mass733.9 g/mol
Physical formSolid
HS code38229090
InChIKeyABFBPCXYSBUSOM-RWJQBGPGSA-N

About Erythromycin Impurity 12

Erythromycin Impurity 12 is supplied by Zemixal as a characterised reference material for Erythromycin analysis. Identity at a glance (Reference Standard): CAS 1054651-74-9, formula C37H67NO13 and molar mass 733.9 g/mol. It is handled as a solid.

Common uses in the lab and plant

  • Metabolite identification
  • Stability-indicating methods
  • Impurity profiling

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

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

Erythromycin standards

Typical uses

  • Metabolite identification
  • Stability-indicating methods
  • Impurity profiling

Applications

Specifications and identifiers

Specifications of Erythromycin Impurity 12
Product nameErythromycin Impurity 12
Catalogue numberZX-024566
CAS number1054651-74-9
IUPAC name(3R,4S,5S,6R,7R,9R,11R,12R,13S,14R)-4-[(2R,4R,5S,6S)-4,5-dihydroxy-4,6-dimethyloxan-2-yl]oxy-6-[(2S,3R,4S,6R)-4-(dimethylamino)-3-hydroxy-6-methyloxan-2-yl]oxy-14-ethyl-12,13-dihydroxy-7-methoxy-3,5,7,9,11,13-hexamethyl-oxacyclotetradecane-2,10-dione
Molecular formulaC37H67NO13
Molar mass733.9 g/mol
Exact mass733.4612
GradeReference Standard
Physical formSolid
XLogP32.6
H-bond donors / acceptors5 / 14
Topological polar surface area194 Ų
HS code38229090
InChIKeyABFBPCXYSBUSOM-RWJQBGPGSA-N
SMILESCC[C@@H]1[C@@]([C@@H]([C@H](C(=O)[C@@H](C[C@@]([C@@H]([C@H]([C@@H]([C@H](C(=O)O1)C)O[C@H]2C[C@@]([C@H]([C@@H](O2)C)O)(C)O)C)O[C@H]3[C@@H]([C@H](C[C@H](O3)C)N(C)C)O)(C)OC)C)C)O)(C)O
PubChem CID9810588
SynonymsErythromycin Impurity 67

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 Erythromycin Impurity 12
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 Impurity 12

Which CAS number identifies Erythromycin Impurity 12?
Erythromycin Impurity 12 is registered under CAS 1054651-74-9. You may also see it listed as Erythromycin Impurity 67. Our catalogue number for this item is ZX-024566.
What are the formula and molar mass of Erythromycin Impurity 12?
For Erythromycin Impurity 12, its formula is C37H67NO13 and its molar mass is 733.9 g/mol. InChIKey ABFBPCXYSBUSOM-RWJQBGPGSA-N lets you match it in any structure database.
How is Erythromycin Impurity 12 used in pharmaceutical QC?
Erythromycin Impurity 12 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 Impurity 12?
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 Impurity 12?
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 Impurity 12 to my country?
Yes. Erythromycin Impurity 12 ships worldwide by express courier, air cargo or sea freight, quoted on the Incoterm you prefer, with full export documents.

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