N-Acetyl-3,5-diiodo-L-tyrosine ethyl ester
Uses- Product Name
- N-Acetyl-3,5-diiodo-L-tyrosine ethyl ester
- CAS No.
- 21959-36-4
- Chemical Name
- N-Acetyl-3,5-diiodo-L-tyrosine ethyl ester
- Synonyms
- diiodophenyl)propanoate;5-diiodo-L-tyrosine ethyl ester;N-ACETYL DIIODOTYROSINE ETHYL ESTER;3,5-Diiodo-N-acetyltyrosine ethyleste;Ethyl N-acetyl-3,5-diiodo-L-tyrosinate;N-Acetyl-3,5-dijod-L-tyrosin-aethylester;N-ACETYL-3,5-DIIODE-L-TYROSINE ETHYL ESTER;N-Acetyl-3,5-diiodo-L-tyrosine ethyl ester;L-Tyrosine, N-acetyl-3,5-diiodo-, ethyl ester;Tyrosine,N-acetyl-3,5-diiodo-, ethyl ester, L- (8CI)
- CBNumber
- CB4947707
- Molecular Formula
- C13H15I2NO4
- Formula Weight
- 503.07
- MOL File
- 21959-36-4.mol
N-Acetyl-3,5-diiodo-L-tyrosine ethyl ester Property
- Boiling point:
- 491.8±45.0 °C(Predicted)
- Density
- 1.956±0.06 g/cm3(Predicted)
- storage temp.
- 2-8°C(protect from light)
- pka
- 6.90±0.25(Predicted)
- InChI
- InChI=1S/C13H15I2NO4/c1-3-20-13(19)11(16-7(2)17)6-8-4-9(14)12(18)10(15)5-8/h4-5,11,18H,3,6H2,1-2H3,(H,16,17)/t11-/m0/s1
- InChIKey
- BPKHOPGWGZAARI-NSHDSACASA-N
- SMILES
- C(OCC)(=O)[C@H](CC1=CC(I)=C(O)C(I)=C1)NC(C)=O
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H317May cause an allergic skin reaction
H319Causes serious eye irritation
- Precautionary statements
-
P280Wear protective gloves/protective clothing/eye protection/face protection.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
N-Bromosuccinimide Price
- Product number
- S790176
- Product name
- N-ACETYL-3,5-DIIODO-L-TYROSINE ETHYL ESTER
- Purity
- AldrichCPR
- Packaging
- 25MG
- Price
- $179
- Updated
- 2024/03/01
- Product number
- 094321
- Product name
- (S)-Ethyl 2-acetamido-3-(4-hydroxy-3,5-diiodophenyl)propanoate
- Purity
- 95+%
- Packaging
- 5g
- Price
- $405
- Updated
- 2021/12/16
- Product number
- 094321
- Product name
- (S)-Ethyl 2-acetamido-3-(4-hydroxy-3,5-diiodophenyl)propanoate
- Purity
- 95+%
- Packaging
- 25g
- Price
- $783
- Updated
- 2021/12/16
- Product number
- HCH0036804
- Product name
- ETHYL 2-ACETAMIDO-3-(4-HYDROXY-3,5-DIIODOPHENYL)PROPANOATE
- Purity
- 95.00%
- Packaging
- 500MG
- Price
- $885.31
- Updated
- 2021/12/16
- Product number
- HCH0036804
- Product name
- ETHYL 2-ACETAMIDO-3-(4-HYDROXY-3,5-DIIODOPHENYL)PROPANOATE
- Purity
- 95.00%
- Packaging
- 1G
- Price
- $1188.5
- Updated
- 2021/12/16
N-Acetyl-3,5-diiodo-L-tyrosine ethyl ester Chemical Properties,Usage,Production
Uses
(S)-Ethyl 2-acetamido-3-(4-hydroxy-3,5-diiodophenyl)propanoate is a useful research chemical compound.
Synthesis
60 g of N-acetyl-3,5-diiodo-L-tyrosine and 900 mL of absolute ethanol were added to a 2 L reaction flask and stirred at room temperature for 30 minutes, then 5.8 mL of thionyl chloride was added, and then the temperature was raised to 50 ℃. The reaction was stirred for 1 hour, and after the reaction was completed, the mixture was concentrated to dryness under reduced pressure. The crude product was dissolved in 500 mL of dichloromethane and washed twice with 300 mL of saturated sodium hydrogen carbonate solution. The crude product was filtered off with suction, then beaten in 100 mL dichloromethane, and concentrated to dryness. The organic phase was dried over anhydrous sodium sulfate and under reduced pressure. The mixture was washed with 10 mL of dichloromethane, and the obtained cake was dried under vacuum at 40 ℃ for 5 hours to obtain 56.1 g of a white powdery solid N-Acetyl-3,5-diiodo-L-tyrosine ethyl ester. The yield was 88.3%, and the purity was 98.52%.
N-Acetyl-3,5-diiodo-L-tyrosine ethyl ester Preparation Products And Raw materials
Raw materials
Preparation Products
N-Acetyl-3,5-diiodo-L-tyrosine ethyl ester Suppliers
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View Lastest Price from N-Acetyl-3,5-diiodo-L-tyrosine ethyl ester manufacturers
- Product
- diiodophenyl)propanoate 21959-36-4
- Price
- US $15.00-10.00/KG
- Min. Order
- 1KG
- Purity
- 99%+ HPLC
- Supply Ability
- Monthly supply of 1 ton
- Release date
- 2021-07-10
- Product
- diiodophenyl)propanoate 21959-36-4
- Price
- US $15.00-10.00/KG
- Min. Order
- 1KG
- Purity
- 99%+ HPLC
- Supply Ability
- Monthly supply of 1 ton
- Release date
- 2021-07-09
- Product
- ethyl (2S)-2-acetamido-3-(4-hydroxy-3,5-diiodophenyl)propanoate 21959-36-4
- Price
- US $15.00-10.00/KG
- Min. Order
- 1KG
- Purity
- 99%+ HPLC
- Supply Ability
- Monthly supply of 1 ton
- Release date
- 2021-06-26