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N-acetyl-3,5-diiodo-L-tyrosine ethyl ester

N-acetyl-3,5-diiodo-L-tyrosine ethyl ester structure

CAS No:
21959-36-4
Formula:
C13H15I2NO4
Chemical Name:
N-acetyl-3,5-diiodo-L-tyrosine ethyl ester
Synonyms:
N-Acetyl-3,5-diiodo-l-tyrosine ethyl ester;(S)-Ethyl 2-acetamido-3-(4-hydroxy-3,5-diiodophenyl)propanoate;Ethyl N-acetyl-3,5-diiodo-L-tyrosinate;L-Tyrosine, N-acetyl-3,5-diiodo-, ethyl ester;ETHYL (2S)-2-ACETAMIDO-3-(4-HYDROXY-3,5-DIIODOPHENYL)PROPANOATE;N-acetyl-3,5-diiodotyrosine ethyl ester;KSC496Q7R;SCHEMBL9056612;C13H15I2NO4;CTK3J6878
Categories:
Biochemical Engineering > Amino Acids and Derivatives

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N-acetyl-3,5-diiodo-L-tyrosine ethyl ester Basic Attributes

Molecular Weight：

503.07144

Exact Mass：

502.909027

EC Number：

1806241-263-5

NSC Number：

525443

HScode：

2924299090

Characteristics

PSA：

75.6

XLogP3：

2.75

Appearance：

white crystal

Density：

2.0±0.1 g/cm3

Melting Point：

150-152ºC

Boiling Point：

491.8±45.0 °C at 760 mmHg

Flash Point：

251.2±28.7 °C

Refractive Index：

1.635

Vapor Pressure：

2.69E-10mmHg at 25°C

Safety Information

Precautionary statement(s)：

P264, P270, P280, P301+P310, P305+P351+P338, P321, P330, P337+P313, P405, P501

Hazard Statements：

H301

N-acetyl-3,5-diiodo-L-tyrosine ethyl ester Use and Manufacturing

Methods of Manufacturing

Tyrosine is iodized with iodine chloride and hydrochloric acid to generate 3, 5-diiodotyrosine, which is then acylated with acetic anhydride to obtain 3, 5-diiodo-N-acetyl tyrosine. The product is obtained by esterification of ethanol with p-toluenesulfonic acid.

Uses

Intermediate of liothyronine (triiodothyronine).

Computed Properties

Molecular Weight:503.07
XLogP3:2.8
Hydrogen Bond Donor Count:2
Hydrogen Bond Acceptor Count:4
Rotatable Bond Count:6
Exact Mass:502.90905
Monoisotopic Mass:502.90905
Topological Polar Surface Area:75.6
Heavy Atom Count:20
Complexity:341
Undefined Atom Stereocenter Count:1
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

Recommended Suppliers of N-acetyl-3,5-diiodo-L-tyrosine ethyl ester

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Ethyl N-acetyl-3,5-diiodo-L-tyrosinate

CAS No.: 21959-36-4

Content: 99.00%

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Hangzhou KieRay Chem Co.,LTD Contact Supplier

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N-Acetyl-3,5-diiodo-L-tyrosine ethyl ester

CAS No.: 21959-36-4

Grade: industrial Grade

Content: 98%

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Guide of N-acetyl-3,5-diiodo-L-tyrosine ethyl ester

Basic Attributes
Characteristics
Safety Information
Use and Manufacturing
Computed Properties
Recommended Suppliers
Learn More Other Chemicals

N-acetyl-3,5-diiodo-L-tyrosine ethyl ester

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