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API Impurities

Tacrolimus Dehydro Impurity

Reference StandardAvailable on request

Tacrolimus Dehydro Impurity (CAS 129212-37-9) supplier Zemixal. Request a quote with price, lead time and documents. Part of our API Impurities range.

Pack sizes
Tacrolimus Dehydro Impurity chemical structure
CAS number129212-37-9
FormulaC44H67NO11
Molar mass786 g/mol
Physical formSolid
HS code38229090
InChIKeyPLHJNIVKYISEQW-FPQPKPCLSA-N

About Tacrolimus Dehydro Impurity

Analytical teams working on Tacrolimus use Tacrolimus Dehydro Impurity as a qualified comparison standard. Key data (Reference Standard): CAS 129212-37-9, formula C44H67NO11 and molar mass 786 g/mol. It is handled as a solid.

Where it is used

  • Analytical method development
  • Method validation (AMV)
  • 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. Add it to your quote list and our team replies with price, lead time and shipping options within one business day.

Reference standards for Tacrolimus

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

Tacrolimus standards

Typical uses

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

Applications

Specifications and identifiers

Specifications of Tacrolimus Dehydro Impurity
Product nameTacrolimus Dehydro Impurity
Catalogue numberZX-027077
CAS number129212-37-9
IUPAC name(1R,9S,12S,13R,14E,17S,18E,21S,23S,24R,25S,27R)-1-hydroxy-12-[(E)-1-[(1R,3R,4R)-4-hydroxy-3-methoxycyclohexyl]prop-1-en-2-yl]-23,25-dimethoxy-13,19,21,27-tetramethyl-17-prop-2-enyl-11,28-dioxa-4-azatricyclo[22.3.1.04,9]octacosa-14,18-diene-2,3,10,16-tetrone
Molecular formulaC44H67NO11
Molar mass786 g/mol
Exact mass785.4714
GradeReference Standard
Physical formSolid
XLogP33.8
H-bond donors / acceptors2 / 11
Topological polar surface area158 Ų
HS code38229090
InChIKeyPLHJNIVKYISEQW-FPQPKPCLSA-N
SMILESC[C@@H]1C[C@@H]([C@@H]2[C@H](C[C@H]([C@@](O2)(C(=O)C(=O)N3CCCC[C@H]3C(=O)O[C@@H]([C@@H](/C=C/C(=O)[C@H](/C=C(/C1)\C)CC=C)C)/C(=C/[C@@H]4CC[C@H]([C@@H](C4)OC)O)/C)O)C)OC)OC
PubChem CID171380918

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 Tacrolimus Dehydro Impurity
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 Tacrolimus Dehydro Impurity

Which CAS number identifies Tacrolimus Dehydro Impurity?
Tacrolimus Dehydro Impurity is registered under CAS 129212-37-9. Our catalogue number for this item is ZX-027077.
What are the formula and molar mass of Tacrolimus Dehydro Impurity?
For Tacrolimus Dehydro Impurity, its formula is C44H67NO11 and its molar mass is 786 g/mol. InChIKey PLHJNIVKYISEQW-FPQPKPCLSA-N lets you match it in any structure database.
How is Tacrolimus Dehydro Impurity used in pharmaceutical QC?
Tacrolimus Dehydro Impurity is a characterised reference material linked to Tacrolimus. 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 Tacrolimus Dehydro Impurity?
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 Tacrolimus Dehydro Impurity?
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 Tacrolimus Dehydro Impurity to my country?
Yes. Tacrolimus Dehydro Impurity ships worldwide by express courier, air cargo or sea freight, quoted on the Incoterm you prefer, with full export documents.

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