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API Process Intermediates & Related Compounds

Levothyroxine T4-Hydroxyacetic Acid

Reference StandardIn stock

Order Levothyroxine T4-Hydroxyacetic Acid (CAS 93647-48-4) online at Zemixal. Request a quote with price, lead time and documents.

Pack sizes
Levothyroxine T4-Hydroxyacetic Acid chemical structure
CAS number93647-48-4
FormulaC14H8I4O5
Molar mass763.83 g/mol
Physical formSolid
InChIKeyMORJGZQSVTUXOE-UHFFFAOYSA-N
IUPAC name2-hydroxy-2-[4-(4-hydroxy-3,5-diiodophenoxy)-3,5-diiodophenyl]acetic acid

About Levothyroxine T4-Hydroxyacetic Acid

Zemixal supplies Levothyroxine T4-Hydroxyacetic Acid within its pharma Intermediates & Building Blocks portfolio. Key data (Reference Standard): CAS 93647-48-4, formula C14H8I4O5 and molar mass 763.83 g/mol. It is handled as a solid.

Common uses in the lab and plant

  • API route development
  • Impurity fate & purge studies
  • Analytical method development

Storage and safety notes

Handle with the usual laboratory precautions and consult the SDS supplied with each lot.

Order it in 10 mg, 25 mg, 50 mg and 100 mg packs or ask for a bulk quotation. Each lot travels with a batch certificate of analysis and a 16-section SDS. Request pricing online and we confirm availability, documentation and freight to your country.

Reference standards for Levothyroxine

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

Levothyroxine standards

Typical uses

  • API route development
  • Impurity fate & purge studies
  • Analytical method development

Applications

Specifications and identifiers

Specifications of Levothyroxine T4-Hydroxyacetic Acid
Product nameLevothyroxine T4-Hydroxyacetic Acid
Catalogue numberZX-012580
CAS number93647-48-4
IUPAC name2-hydroxy-2-[4-(4-hydroxy-3,5-diiodophenoxy)-3,5-diiodophenyl]acetic acid
Molecular formulaC14H8I4O5
Molar mass763.83 g/mol
Exact mass763.6551
GradeReference Standard
Physical formSolid
XLogP34.6
H-bond donors / acceptors3 / 5
Topological polar surface area87 Ų
InChIKeyMORJGZQSVTUXOE-UHFFFAOYSA-N
SMILESC1=C(C=C(C(=C1I)OC2=CC(=C(C(=C2)I)O)I)I)C(C(=O)O)O
PubChem CID24721645
Synonyms3,5,3',5'-Tetraiodo Thyromandelic Acid, 2-hydroxy-2-(4-(4-hydroxy-3,5-diiodophenoxy)-3,5-diiodophenyl)acetic acid, 4-(4-Hydroxy-3,5-diiodophenoxy)-3,5-diiodomandelic Acid, T4-Hydroxyacetic Acid, α-Hydroxy-4-(4-hydroxy-3,5-diiodophenoxy)-3,5-diiodobenzeneacetic acid, 3,5,3',5'-Tetraiodo Thyromandelic Acid (>85%), 2-Hydroxy-2-(4-(4-hydroxy-3,5-diiodophenoxy)-3,5-diiodophenyl)acetic acid, (+/-)-, Benzeneacetic acid, alpha-hydroxy-4-(4-hydroxy-3,5-diiodophenoxy)-3,5-diiodo-, 3,5,3',5' -Tetraiodo thyromandelic acid

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 Levothyroxine T4-Hydroxyacetic Acid
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 Levothyroxine T4-Hydroxyacetic Acid

Which CAS number identifies Levothyroxine T4-Hydroxyacetic Acid?
Levothyroxine T4-Hydroxyacetic Acid is registered under CAS 93647-48-4. You may also see it listed as 3,5,3',5'-Tetraiodo Thyromandelic Acid, 2-hydroxy-2-(4-(4-hydroxy-3,5-diiodophenoxy)-3,5-diiodophenyl)acetic acid, 4-(4-Hydroxy-3,5-diiodophenoxy)-3,5-diiodomandelic Acid. Our catalogue number for this item is ZX-012580.
What are the formula and molar mass of Levothyroxine T4-Hydroxyacetic Acid?
For Levothyroxine T4-Hydroxyacetic Acid, its formula is C14H8I4O5 and its molar mass is 763.83 g/mol. The systematic (IUPAC) name is 2-hydroxy-2-[4-(4-hydroxy-3,5-diiodophenoxy)-3,5-diiodophenyl]acetic acid. InChIKey MORJGZQSVTUXOE-UHFFFAOYSA-N lets you match it in any structure database.
How is Levothyroxine T4-Hydroxyacetic Acid used in pharmaceutical QC?
Levothyroxine T4-Hydroxyacetic Acid is a characterised reference material linked to Levothyroxine. 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 Levothyroxine T4-Hydroxyacetic Acid?
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 Levothyroxine T4-Hydroxyacetic Acid?
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 Levothyroxine T4-Hydroxyacetic Acid to my country?
Yes. Levothyroxine T4-Hydroxyacetic Acid ships worldwide by express courier, air cargo or sea freight, quoted on the Incoterm you prefer, with full export documents.

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