(S)-2-Amino-3-(3,5-diiodo-4-(4-methoxyphenoxy)phenyl Propanoic Acid

Name: (S)-2-Amino-3-(3,5-diiodo-4-(4-methoxyphenoxy)phenyl Propanoic Acid
Brand: Zemixal
SKU: ZX-032827

Reference StandardAvailable on request

Order (S)-2-Amino-3-(3,5-diiodo-4-(4-methoxyphenoxy)phenyl Propanoic Acid (CAS 94345-95-6) online at Zemixal…

Pack sizes

(S)-2-Amino-3-(3,5-diiodo-4-(4-methoxyphenoxy)phenyl Propanoic Acid chemical structure

CAS number94345-95-6

FormulaC₁₆H₁₅I₂NO₄

Molar mass539.1 g/mol

Physical formSolid

HS code38229090

InChIKeyUBTILXPOSFIMMG-AWEZNQCLSA-N

IUPAC name(2S)-2-amino-3-[3,5-diiodo-4-(4-methoxyphenoxy)phenyl]propanoic acid

About (S)-2-Amino-3-(3,5-diiodo-4-(4-methoxyphenoxy)phenyl Propanoic Acid

Zemixal lists (S)-2-Amino-3-(3,5-diiodo-4-(4-methoxyphenoxy)phenyl Propanoic Acid for laboratories that identify, quantify or control Liothyronine and its related substances. Identity at a glance (Reference Standard): CAS 94345-95-6, formula C16H15I2NO4 and molar mass 539.1 g/mol. It is handled as a solid.

Common uses in the lab and plant

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

Storage and safety notes

Hazard communication follows GHS (Warning: H317 and H373). Our SDS lists exposure controls and first-aid measures.

Standard pack sizes are 10 mg, 25 mg, 50 mg and 100 mg, and custom quantities are quoted on request. You receive a certificate of analysis with characterisation data with each order. Request pricing online and we confirm availability, documentation and freight to your country.

Reference standards for Liothyronine

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

Liothyronine standards

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 (S)-2-Amino-3-(3,5-diiodo-4-(4-methoxyphenoxy)phenyl Propanoic Acid
Product name	(S)-2-Amino-3-(3,5-diiodo-4-(4-methoxyphenoxy)phenyl Propanoic Acid
Catalogue number	ZX-032827
CAS number	94345-95-6
IUPAC name	(2S)-2-amino-3-[3,5-diiodo-4-(4-methoxyphenoxy)phenyl]propanoic acid
Molecular formula	C₁₆H₁₅I₂NO₄
Molar mass	539.1 g/mol
Exact mass	538.909
Grade	Reference Standard
Physical form	Solid
XLogP3	1.4
H-bond donors / acceptors	2 / 5
Topological polar surface area	81.8 Å²
HS code	38229090
InChIKey	UBTILXPOSFIMMG-AWEZNQCLSA-N
SMILES	COC1=CC=C(C=C1)OC2=C(C=C(C=C2I)C[C@@H](C(=O)O)N)I
PubChem CID	15227800
Synonyms	3,5-Diiodo-O-(4-methoxyphenyl)-L-tyrosine, (2S)-2-amino-3-(3,5-diiodo-4-(4-methoxyphenoxy)phenyl)propanoic acid, L-Tyrosine, 3,5-diiodo-O-(4-methoxyphenyl)-, 2-Amino-3-[3,5-diiodo-4-(4-methoxyphenoxy)phenyl]propanoic acid, (S)-

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 Warning

H317May cause an allergic skin reaction
H373May causes damage to organs through prolonged or repeated exposure

Precautionary statements P260, P261, P272, P280, P302 + P352, P319, P321, P333 + P317, P362 + P364, 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 (S)-2-Amino-3-(3,5-diiodo-4-(4-methoxyphenoxy)phenyl Propanoic Acid
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 (S)-2-Amino-3-(3,5-diiodo-4-(4-methoxyphenoxy)phenyl Propanoic Acid

Which CAS number identifies (S)-2-Amino-3-(3,5-diiodo-4-(4-methoxyphenoxy)phenyl Propanoic Acid?

(S)-2-Amino-3-(3,5-diiodo-4-(4-methoxyphenoxy)phenyl Propanoic Acid is registered under CAS 94345-95-6. You may also see it listed as 3,5-Diiodo-O-(4-methoxyphenyl)-L-tyrosine, (2S)-2-amino-3-(3,5-diiodo-4-(4-methoxyphenoxy)phenyl)propanoic acid, L-Tyrosine, 3,5-diiodo-O-(4-methoxyphenyl)-. Our catalogue number for this item is ZX-032827.

What are the formula and molar mass of (S)-2-Amino-3-(3,5-diiodo-4-(4-methoxyphenoxy)phenyl Propanoic Acid?

For (S)-2-Amino-3-(3,5-diiodo-4-(4-methoxyphenoxy)phenyl Propanoic Acid, its formula is C16H15I2NO4 and its molar mass is 539.1 g/mol. The systematic (IUPAC) name is (2S)-2-amino-3-[3,5-diiodo-4-(4-methoxyphenoxy)phenyl]propanoic acid. InChIKey UBTILXPOSFIMMG-AWEZNQCLSA-N lets you match it in any structure database.

How is (S)-2-Amino-3-(3,5-diiodo-4-(4-methoxyphenoxy)phenyl Propanoic Acid used in pharmaceutical QC?

(S)-2-Amino-3-(3,5-diiodo-4-(4-methoxyphenoxy)phenyl Propanoic Acid is a characterised reference material linked to Liothyronine. 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 (S)-2-Amino-3-(3,5-diiodo-4-(4-methoxyphenoxy)phenyl Propanoic 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 (S)-2-Amino-3-(3,5-diiodo-4-(4-methoxyphenoxy)phenyl Propanoic 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 (S)-2-Amino-3-(3,5-diiodo-4-(4-methoxyphenoxy)phenyl Propanoic Acid to my country?

Yes. Because (S)-2-Amino-3-(3,5-diiodo-4-(4-methoxyphenoxy)phenyl Propanoic Acid 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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