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ChemicalBook >> CAS DataBase List >> N-Acetyl-L-thyroxine Ethyl Ester

N-Acetyl-L-thyroxine Ethyl Ester

N-Acetyl-L-thyroxine Ethyl Ester price.
  • $140 - $900
  • Product name: N-Acetyl-L-thyroxine Ethyl Ester
  • CAS: 30804-52-5
  • MF: C19H17I4NO5
  • MW: 846.96
  • EINECS:
  • MDL Number:MFCD27977629
  • Synonyms:N-Acetyl-L-thyroxine Ethyl Ester;N-Acetyl-(S)-thyroxine Ethyl Ester;N-Acetyl-O-(4-hydroxy-3,5-diiodophenyl)-3,5-diiodo-L-tyrosine Ethyl Ester;Levothyroxine Impurity 45;L-Tyrosine, N-acetyl-O-(4-hydroxy-3,5-diiodophenyl)-3,5-diiodo-, ethyl ester;Levothyroxine ethyl ester N-Acetyl impurity;Left thyroxine sodium intermediate 2;ethyl (2S)-2-acetamido-3-[4-(4-hydroxy-3,5-diiodophenoxy)-3,5-diiodophenyl]propanoate
Price7 Properties Safety Information Description
7 prices
Selected condition：
Brand
  • Biosynth
  • TRC
  • Usbiological
Package
  • 5mg
  • 10mg
  • 25mg
  • 50mg
  • 100mg
  • ManufacturerBiosynth
  • Product numberFA17029
  • Product descriptionN-Acetyl L-thyroxine ethyl ester
  • Packaging5mg
  • Price$140
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth
  • Product numberFA17029
  • Product descriptionN-Acetyl L-thyroxine ethyl ester
  • Packaging10mg
  • Price$254.5
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth
  • Product numberFA17029
  • Product descriptionN-Acetyl L-thyroxine ethyl ester
  • Packaging25mg
  • Price$463
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth
  • Product numberFA17029
  • Product descriptionN-Acetyl L-thyroxine ethyl ester
  • Packaging50mg
  • Price$600
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth
  • Product numberFA17029
  • Product descriptionN-Acetyl L-thyroxine ethyl ester
  • Packaging100mg
  • Price$900
  • Updated2021-12-16
  • Buy
  • ManufacturerTRC
  • Product numberA188900
  • Product descriptionN-AcetylL-ThyroxineEthylEster
  • Packaging10mg
  • Price$145
  • Updated2021-12-16
  • Buy
  • ManufacturerUsbiological
  • Product number001597
  • Product descriptionN-Acetyl L-Thyroxine Ethyl Ester
  • Packaging10mg
  • Price$453
  • Updated2026-06-03
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
Biosynth FA17029 N-Acetyl L-thyroxine ethyl ester 5mg $140 2021-12-16 Buy
Biosynth FA17029 N-Acetyl L-thyroxine ethyl ester 10mg $254.5 2021-12-16 Buy
Biosynth FA17029 N-Acetyl L-thyroxine ethyl ester 25mg $463 2021-12-16 Buy
Biosynth FA17029 N-Acetyl L-thyroxine ethyl ester 50mg $600 2021-12-16 Buy
Biosynth FA17029 N-Acetyl L-thyroxine ethyl ester 100mg $900 2021-12-16 Buy
TRC A188900 N-AcetylL-ThyroxineEthylEster 10mg $145 2021-12-16 Buy
Usbiological 001597 N-Acetyl L-Thyroxine Ethyl Ester 10mg $453 2026-06-03 Buy

Properties

Melting point :193-196°C (dec.)
Boiling point :642.2±55.0 °C(Predicted)
Density :2.277±0.06 g/cm3(Predicted)
storage temp. :Refrigerator
solubility :DMF, DMSO, Methanol
form :Solid
pka :6.90±0.25(Predicted)
color :White to Off-White
InChI :InChI=1S/C19H17I4NO5/c1-3-28-19(27)16(24-9(2)25)6-10-4-14(22)18(15(23)5-10)29-11-7-12(20)17(26)13(21)8-11/h4-5,7-8,16,26H,3,6H2,1-2H3,(H,24,25)/t16-/m0/s1
InChIKey :HXNJCVUANVPHHP-INIZCTEOSA-N
SMILES :C(OCC)(=O)[C@H](CC1=CC(I)=C(OC2=CC(I)=C(O)C(I)=C2)C(I)=C1)NC(C)=O

Safety Information

Symbol(GHS):
Signal word:
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
Precautionary statements:

Description

Protected Thyroxine (H963600).

More related product prices

Levothyroxine EP Impurity B Levothyroxine Impurity 16 3,5-DIIODOTHYROACETIC ACID 1027-28-7 3,5-Diiodo-DL-tyrosine thyroxine glucuronide L-Thyroxine-13C9,15N

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Suppliers and manufacturers

Shanxi jiaernuo Biotechnology Co.,LTD. J & K SCIENTIFIC LTD. Chemsky（shanghai）International Co.,Ltd. BOC Sciences Shanghai TaoSu Biochemical Technology Co., Ltd. Shifang ShengYuan Technology Co., Ltd. Shanghai Kewel Chemical Co., Ltd. Shenzhen Polymeri Biochemical Technology Co., Ltd. Tianjin shijia biomedical technology co., LTD Wuhan xinyangruihe Chemical Technology Co., Ltd.