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

Atorvastatin EP Impurity G

Reference StandardIn stock

Buy Atorvastatin EP Impurity G (CAS 887324-53-0) from Zemixal. Lab and bulk packs, batch COA, fast global delivery. Exported from India with full paperwork.

Pack sizes
Atorvastatin EP Impurity G chemical structure
CAS number887324-53-0
FormulaC34H37FN2O5
Molar mass572.7 g/mol
Physical formSolid
HS code38229090
InChIKeyWXRUMNYOLOVRFD-VSGBNLITSA-N
IUPAC name(3R,5R)-7-[2-(4-fluorophenyl)-3-phenyl-4-(phenylcarbamoyl)-5-propan-2-ylpyrrol-1-yl]-5-hydroxy-3-methoxyheptanoic acid

About Atorvastatin EP Impurity G

Atorvastatin EP Impurity G is supplied by Zemixal as a characterised reference material for Atorvastatin analysis. Key data (Reference Standard): CAS 887324-53-0, formula C34H37FN2O5 and molar mass 572.7 g/mol. It is handled as a solid.

Where it is used

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

Handling and storage

It carries the GHS signal word Danger (H319 and H360), so wear gloves and eye protection and work with good ventilation.

Order it in 10 mg, 25 mg, 50 mg, 100 mg and 250 mg packs or ask for a bulk quotation. Every shipment includes a certificate of analysis with characterisation data. Request pricing online and we confirm availability, documentation and freight to your country.

Reference standards for Atorvastatin

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

Atorvastatin standards

Typical uses

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

Applications

Pharmaceutical Manufacturing and QCResearch Labs and Universities

Grade guides

Ph. Eur. Grade (European Pharmacopoeia)

Specifications and identifiers

Specifications of Atorvastatin EP Impurity G
Product nameAtorvastatin EP Impurity G
Catalogue numberZX-005593
CAS number887324-53-0
Other CAS numbers887196-29-4
IUPAC name(3R,5R)-7-[2-(4-fluorophenyl)-3-phenyl-4-(phenylcarbamoyl)-5-propan-2-ylpyrrol-1-yl]-5-hydroxy-3-methoxyheptanoic acid
Molecular formulaC34H37FN2O5
Molar mass572.7 g/mol
Exact mass572.2687
GradeReference Standard
Physical formSolid
XLogP35.5
H-bond donors / acceptors3 / 6
Topological polar surface area101 Ų
HS code38229090
InChIKeyWXRUMNYOLOVRFD-VSGBNLITSA-N
SMILESCC(C)C1=C(C(=C(N1CC[C@H](C[C@H](CC(=O)O)OC)O)C2=CC=C(C=C2)F)C3=CC=CC=C3)C(=O)NC4=CC=CC=C4
PubChem CID53491800
Synonyms3-O-methylatorvastatin, Atorvastatin calcium trihydrate impurity G, Atorvastatin Impurity G, Atorvastatin calcium trihydrate EP Impurity G

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

Safety and GHS hazards

GHS08 Health hazard
Health hazard

Signal word Danger

  • H319Causes serious eye irritation
  • H360May damage fertility or the unborn child

Precautionary statements P203, P264 + P265, P280, P305 + P351 + P338, P318, P337 + P317, 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 Atorvastatin EP Impurity G
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 Atorvastatin EP Impurity G

Which CAS number identifies Atorvastatin EP Impurity G?
Atorvastatin EP Impurity G is registered under CAS 887324-53-0. You may also see it listed as 3-O-methylatorvastatin, Atorvastatin calcium trihydrate impurity G, Atorvastatin Impurity G. Our catalogue number for this item is ZX-005593.
What are the formula and molar mass of Atorvastatin EP Impurity G?
For Atorvastatin EP Impurity G, its formula is C34H37FN2O5 and its molar mass is 572.7 g/mol. The systematic (IUPAC) name is (3R,5R)-7-[2-(4-fluorophenyl)-3-phenyl-4-(phenylcarbamoyl)-5-propan-2-ylpyrrol-1-yl]-5-hydroxy-3-methoxyheptanoic acid. InChIKey WXRUMNYOLOVRFD-VSGBNLITSA-N lets you match it in any structure database.
How is Atorvastatin EP Impurity G used in pharmaceutical QC?
Atorvastatin EP Impurity G is a characterised reference material linked to Atorvastatin. 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 Atorvastatin EP Impurity G?
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 Atorvastatin EP Impurity G?
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 Atorvastatin EP Impurity G to my country?
Yes. Because Atorvastatin EP Impurity G 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.

More Atorvastatin standards

More in Pharmacopeial Impurities (EP / USP / BP)

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.

Bulk CAS lookup Open quote list
Compare 0 of 4Compare now