Methyl 3,5-diiodo-L-tyrosinate

Also known as: 3,5-Diiodo-L-tyrosine methyl ester, (S)-Methyl 2-amino-3-(4-hydroxy-3,5-diiodophenyl)propanoate, methyl (2S)-2-amino-3-(4-hydroxy-3,5-diiodophenyl)propanoate, L-Tyrosine, 3,5-diiodo-, methyl ester, Methyl 3,5-diiodo-L-tyrosinate 98%

Methyl 3,5-diiodo-L-tyrosinate (CAS 76318-50-8) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C10H11I2NO3 and a molecular weight of 447.008 g/mol. Key properties include a boiling point of 373.6±42.0 °C at 760 mmHg, a density of 2.2±0.1 g/cm3 and a flash point of 179.8±27.9 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 76318-50-8
Jingsj CID: J-1153648-4
Molecular Formula: C₁₀H₁₁I₂NO₃
Molecular Weight: 447.008 g/mol
Category: Organic Acids
Last updated: 8/21/2026

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Physicochemical Properties

Boiling Point	373.6±42.0 °C at 760 mmHg
Density	2.2±0.1 g/cm3
Flash Point	179.8±27.9 °C
Exact Mass	446.882813
PSA	72.55000
LogP	2.41
Vapor Pressure	0.0±0.9 mmHg at 25°C
Refractive Index	1.685

Customs & Trade Information

HS Code	2922509090
Summary	2922509090. other amino-alcohol-phenols, amino-acid-phenols and other amino-compounds with oxygen function. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

Frequently Asked Questions

What is the CAS number of Methyl 3,5-diiodo-L-tyrosinate?

The CAS number of Methyl 3,5-diiodo-L-tyrosinate is 76318-50-8.

What are the molecular formula and molecular weight of Methyl 3,5-diiodo-L-tyrosinate?

Methyl 3,5-diiodo-L-tyrosinate has molecular formula C10H11I2NO3 and molecular weight 447.008 g/mol.

What are the upstream and downstream products of Methyl 3,5-diiodo-L-tyrosinate?

For Methyl 3,5-diiodo-L-tyrosinate, Upstream Products: Methyl L-tyrosinate, Methanol, 3,5-Diiodo-L-tyrosine.

Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.

Last updated: 8/21/2026

How to cite: Jingsj. "Methyl 3,5-diiodo-L-tyrosinate (CAS 76318-50-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1153648-4 (accessed 2026-11-09).

Data for reference only; verify product details with suppliers before purchase.