ChemicalBook >> CAS DataBase List >>N-Acetyl-3,5-diiodo-L-tyrosine ethyl ester

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

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

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

Molecular Weight:: 503.07

MDL Number:: MFCD00136808

MOL File:: 21959-36-4.mol

Last updated:2024-07-23 09:07:02

Request For Quotation

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

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

SAFETY

Risk and Safety Statements

Symbol(GHS)	GHS07
Signal word	Warning
Hazard statements	H317-H319
Precautionary statements	P280-P305+P351+P338

N-Acetyl-3,5-diiodo-L-tyrosine ethyl ester price More Price(11)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Sigma-Aldrich	S790176	N-ACETYL-3,5-DIIODO-L-TYROSINE ETHYL ESTER AldrichCPR	21959-36-4	25MG	$179	2024-03-01	Buy
Matrix Scientific	094321	(S)-Ethyl 2-acetamido-3-(4-hydroxy-3,5-diiodophenyl)propanoate 95+%	21959-36-4	5g	$405	2021-12-16	Buy
Matrix Scientific	094321	(S)-Ethyl 2-acetamido-3-(4-hydroxy-3,5-diiodophenyl)propanoate 95+%	21959-36-4	25g	$783	2021-12-16	Buy
American Custom Chemicals Corporation	HCH0036804	ETHYL 2-ACETAMIDO-3-(4-HYDROXY-3,5-DIIODOPHENYL)PROPANOATE 95.00%	21959-36-4	500MG	$885.31	2021-12-16	Buy
American Custom Chemicals Corporation	HCH0036804	ETHYL 2-ACETAMIDO-3-(4-HYDROXY-3,5-DIIODOPHENYL)PROPANOATE 95.00%	21959-36-4	1G	$1188.5	2021-12-16	Buy

Product number	Packaging	Price	Buy
S790176	25MG	$179	Buy
094321	5g	$405	Buy
094321	25g	$783	Buy
HCH0036804	500MG	$885.31	Buy
HCH0036804	1G	$1188.5	Buy

N-Acetyl-3,5-diiodo-L-tyrosine ethyl ester Chemical Properties,Uses,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 synthesis

Synthesis of N-Acetyl-3,5-diiodo-L-tyrosine ethyl ester from Ethanol and N-Acetyl-3,5-diiodo-L-tyrosine

N-Acetyl-3,5-diiodo-L-tyrosine ethyl ester Preparation Products And Raw materials

Raw materials

Boc-D-Tyr-OH PARA TOLUENE 3,5-Diiodo-DL-tyrosine Iodine monochloride N-Acetyl-3,5-diiodo-L-tyrosine

L-Tyrosine Ethanol 3,5-Diiodo-L-tyrosine dihydrate

1of2

Preparation Products

Levothyroxine Sodium Impurity 16 Ethyl 2-(acetylamino)-3-[3,5-diiodo-4-(4-methoxyphenoxy)phenyl]propanoate

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

Global( 134)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
DSHare Pharmaceutical Science Technology Co.Ltd.	+8613962878782	wei.zhu@dshare.com.cn	China	42	58
Shanghai Daken Advanced Materials Co.,Ltd	+86-371-66670886	info@dakenam.com	China	16208	58
career henan chemical co	+86-0371-86658258 +8613203830695	sales@coreychem.com	China	29897	58
Hubei xin bonus chemical co. LTD	86-13657291602	linda@hubeijusheng.com	CHINA	22968	58
Chongqing Chemdad Co., Ltd	+86-023-6139-8061 +86-86-13650506873	sales@chemdad.com	China	39916	58
Alchem Pharmtech,Inc.	8485655694	sales@alchempharmtech.com	United States	63711	58
Shanghai Yingrui Biopharma Co.,Ltd	21-33585366	export01@shyrchem.com	CHINA	1320	58
SIMAGCHEM CORP	+86-13806087780	sale@simagchem.com	China	17367	58
Hefei TNJ Chemical Industry Co.,Ltd.	0551-65418671	sales@tnjchem.com	China	34571	58
Dideu Industries Group Limited	+86-29-89586680 +86-15129568250	1026@dideu.com	China	25808	58

Supplier	Advantage
DSHare Pharmaceutical Science Technology Co.Ltd.	58
Shanghai Daken Advanced Materials Co.,Ltd	58
career henan chemical co	58
Hubei xin bonus chemical co. LTD	58
Chongqing Chemdad Co., Ltd	58
Alchem Pharmtech,Inc.	58
Shanghai Yingrui Biopharma Co.,Ltd	58
SIMAGCHEM CORP	58
Hefei TNJ Chemical Industry Co.,Ltd.	58
Dideu Industries Group Limited	58

View Lastest Price from N-Acetyl-3,5-diiodo-L-tyrosine ethyl ester manufacturers

Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
2021-07-13	diiodophenyl)propanoate 21959-36-4	US $15.00-10.00 / KG	1KG	99%+ HPLC	Monthly supply of 1 ton	Zhuozhou Wenxi import and Export Co., Ltd
2021-07-10	diiodophenyl)propanoate 21959-36-4	US $15.00-10.00 / KG	1KG	99%+ HPLC	Monthly supply of 1 ton	Zhuozhou Wenxi import and Export Co., Ltd
2021-07-02	ethyl (2S)-2-acetamido-3-(4-hydroxy-3,5-diiodophenyl)propanoate 21959-36-4	US $15.00-10.00 / KG	1KG	99%+ HPLC	Monthly supply of 1 ton	Zhuozhou Wenxi import and Export Co., Ltd

diiodophenyl)propanoate
21959-36-4
US $15.00-10.00 / KG
99%+ HPLC
Zhuozhou Wenxi import and Export Co., Ltd

diiodophenyl)propanoate
21959-36-4
US $15.00-10.00 / KG
99%+ HPLC
Zhuozhou Wenxi import and Export Co., Ltd

ethyl (2S)-2-acetamido-3-(4-hydroxy-3,5-diiodophenyl)propanoate
21959-36-4
US $15.00-10.00 / KG
99%+ HPLC
Zhuozhou Wenxi import and Export Co., Ltd

21959-36-4(N-Acetyl-3,5-diiodo-L-tyrosine ethyl ester)Related Search:

L(+)-Arginine Ethyl L-tyrosinate 3,5-Diiodo-L-tyrosine dihydrate Ethyl 2-(acetylamino)-3-[3,5-diiodo-4-(4-methoxyphenoxy)phenyl]propanoate N-Acetyl-3,5-diiodo-L-tyrosine ethyl ester

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

1of2

N-Acetyl-3,5-diiodo-L-tyrosine ethyl ester N-ACETYL-3,5-DIIODE-L-TYROSINE ETHYL ESTER (S)-Ethyl 2-acetaMido-3-(4-hydroxy-3,5-diiodophenyl)propanoate ethyl 2-acetaMido-3-(4-hydroxy-3,5-diiodophenyl)propanoate Ethyl N-acetyl-3,5-diiodo-L-tyrosinate ethyl (2S)-2-acetamido-3-(4-hydroxy-3,5-diiodophenyl)propanoate N-ACETYL DIIODOTYROSINE ETHYL ESTER 5-diiodo-L-tyrosine ethyl ester N-Acetyl-3,5-dijod-L-tyrosin-aethylester 3,5-Diiodo-N-acetyltyrosine ethyleste Tyrosine,N-acetyl-3,5-diiodo-, ethyl ester, L- (8CI) (2S)-2-acetamido-3-(4-hydroxy-3,5-diiodophenyl)propanoic acid ethyl ester L-Tyrosine, N-acetyl-3,5-diiodo-, ethyl ester N-Acetyl-3,5-diiodo-L-tyrosine ethyl ester USP/EP/BP diiodophenyl)propanoate Ethyl (S)-2-Acetamido-3-(4-hydroxy-3,5-diiodophenyl)propanoate 21959-36-4 1959-36-4 C13H15I2NO4 000-111