Erythromycin Ethyl Succinate

Name: Erythromycin Ethyl Succinate
Brand: Zemixal
SKU: ZX-029316

Reference StandardAvailable on request

Order Erythromycin Ethyl Succinate (CAS 1264-62-6) online at Zemixal. Request a quote with price, lead time and documents.

Pack sizes

Erythromycin Ethyl Succinate chemical structure

CAS number1264-62-6

FormulaC₄₃H₇₅NO₁₆

Molar mass862.1 g/mol

Physical formSolid

HS code38229090

InChIKeyNSYZCCDSJNWWJL-YXOIYICCSA-N

About Erythromycin Ethyl Succinate

Erythromycin Ethyl Succinate belongs to the Erythromycin reference-standard family in the Zemixal catalogue. Identity at a glance (Reference Standard): CAS 1264-62-6, formula C43H75NO16 and molar mass 862.1 g/mol. It is handled as a solid.

Use cases we see most often

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

Storage and safety notes

Hazard communication follows GHS (Danger: H317, H319 and H334). Our SDS lists exposure controls and first-aid measures.

Order it in 10 mg, 25 mg, 50 mg and 100 mg packs or ask for a bulk quotation. 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.

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Typical uses

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

Applications

Pharmaceutical Manufacturing and QC Research Labs and Universities

Specifications and identifiers

Specifications of Erythromycin Ethyl Succinate
Product name	Erythromycin Ethyl Succinate
Catalogue number	ZX-029316
CAS number	1264-62-6
IUPAC name	4-O-[(2S,3R,4S,6R)-4-(dimethylamino)-2-[[(3R,4S,5S,6R,7R,9R,11R,12R,13S,14R)-14-ethyl-7,12,13-trihydroxy-4-[(2R,4R,5S,6S)-5-hydroxy-4-methoxy-4,6-dimethyloxan-2-yl]oxy-3,5,7,9,11,13-hexamethyl-2,10-dioxo-oxacyclotetradec-6-yl]oxy]-6-methyloxan-3-yl] 1-O-ethyl butanedioate
Molecular formula	C₄₃H₇₅NO₁₆
Molar mass	862.1 g/mol
Exact mass	861.5086
Grade	Reference Standard
Physical form	Solid
XLogP3	3.4
H-bond donors / acceptors	4 / 17
Topological polar surface area	226 Å²
HS code	38229090
InChIKey	NSYZCCDSJNWWJL-YXOIYICCSA-N
SMILES	CC[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)OC)C)O[C@H]3[C@@H]([C@H](C[C@H](O3)C)N(C)C)OC(=O)CCC(=O)OCC)(C)O)C)C)O)(C)O
PubChem CID	443953
Synonyms	Erythrocin ethyl succinate, anamycin, arpimycin, Wyamycin, Erythromycin 2'-(ethyl butanedioate), Esinol, Erythromycin, mono(ethyl succinate), Erythromycin, mono(ethyl succinate) (ester), Succinic acid, monoethyl ester, monoester with erythromycin, E.E.S 200

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

Safety and GHS hazards

Irritant or harmful

Health hazard

Signal word Danger

H317May cause an allergic skin reaction
H319Causes serious eye irritation
H334May cause allergy or asthma symptoms or breathing difficulties if inhaled

Precautionary statements P233, P260, P261, P264 + P265, P271, P272, P280, P284, P302 + P352, P304 + P340, P305 + P351 + P338, P321, P333 + P317, P337 + P317, P342 + P316, P362 + P364, P403, 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 Ethyl Succinate
10 mg	Quoted on request
25 mg	Quoted on request
50 mg	Quoted on request
100 mg	Quoted 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 Ethyl Succinate

Which CAS number identifies Erythromycin Ethyl Succinate?

Erythromycin Ethyl Succinate is registered under CAS 1264-62-6. You may also see it listed as Erythrocin ethyl succinate, anamycin, arpimycin. Our catalogue number for this item is ZX-029316.

What are the formula and molar mass of Erythromycin Ethyl Succinate?

For Erythromycin Ethyl Succinate, its formula is C43H75NO16 and its molar mass is 862.1 g/mol. InChIKey NSYZCCDSJNWWJL-YXOIYICCSA-N lets you match it in any structure database.

How is Erythromycin Ethyl Succinate used in pharmaceutical QC?

Erythromycin Ethyl Succinate 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 Ethyl Succinate?

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 Ethyl Succinate?

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 Ethyl Succinate to my country?

Yes. Because Erythromycin Ethyl Succinate 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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