ChemicalBook > CAS DataBase List > N-ForMyl Thyroxine

N-ForMyl Thyroxine

Product Name: N-ForMyl Thyroxine
CAS No.: 671235-41-9
Chemical Name: N-ForMyl Thyroxine
Synonyms: N-ForMyl Thyroxine;Levothyroxine Impurity 1;Levothyroxine Impurity 12;Levothyroxine USP Impurity C;Levothyroxine N-Formyl Impurity;Levothyroxine Sodium Impurity C;Levothyroxine N - formamide Impurity;LEVOTHYROXINE N-FORMYL IMPURITY (USP);N-ForMyl-O-(4-hydroxy-3,5-diiodophenyl)-3,5-diiodo-L-tyrosine;L-Tyrosine, N-formyl-O-(4-hydroxy-3,5-diiodophenyl)-3,5-diiodo-
CBNumber: CB52551082
Molecular Formula: C16H11I4NO5
Formula Weight: 804.88
MOL File: 671235-41-9.mol

Less

N-ForMyl Thyroxine Property

Melting point:: >192°C (dec.)
storage temp.: Hygroscopic, Refrigerator, under inert atmosphere
solubility: DMSO (Slightly), Methanol (Slightly, Sonicated)
form: Solid
color: White to Off-White

Less

Hazard and Precautionary Statements (GHS)

Less

N-Bromosuccinimide Price

TRC

Product number: F701300
Product name: N-FormylThyroxine
Packaging: 250mg
Price: $185
Updated: 2021/12/16

Less

N-ForMyl Thyroxine Chemical Properties,Usage,Production

Uses

N-Formyl Thyroxine (Levothyroxine N-Formyl Impurity; N-Formyl-T4 (USP)) is a thyroxine derivative which showed less thyroid activity than Thyroxine Sodium (T425601).

N-ForMyl Thyroxine Preparation Products And Raw materials

Raw materials

Preparation Products

Less

N-ForMyl Thyroxine Suppliers

Canada 1 China 39 India 4 United States 2 Global 46

J & K SCIENTIFIC LTD.

Tel: 18210857532; 18210857532
Fax: 86-10-82849933
Email: jkinfo@jkchemical.com
Country: China
ProdList: 96815
Advantage: 76

Chemsky (shanghai) International Co.,Ltd

Tel: 021-50135380
Email: shchemsky@sina.com
Country: China
ProdList: 15402
Advantage: 60

Daicel Chiral Technologies (China)CO.,LTD

Tel: 021-50460086-9 15921403865
Fax: +86-21-50462321
Email: han_yajun@dctc.daicel.com
Country: China
ProdList: 7471
Advantage: 65

Shanghai TaoSu Biochemical Technology Co., Ltd.

Tel: 021-33632979
Fax: 021-34692979
Email: info@tsbiochem.com
Country: China
ProdList: 8065
Advantage: 58

ChemStrong Scientific Co.,Ltd

Tel: 0755-0755-66853366 13670046396
Fax: 0755-28363542
Email: sales@chem-strong.com
Country: China
ProdList: 18333
Advantage: 56

Nanjing XiZe Biotechnology CO., Ltd.

Tel: 025-58362220 0086-15250997978
Fax: 025-58362220
Email: sale@njxizebio.com
Country: China
ProdList: 4855
Advantage: 55

Shijiazhuang yaoBo Pharmaceutical Co., Ltd.

Tel: 15633056635
Email: 2880679888@qq.com
Country: China
ProdList: 2366
Advantage: 58

Shanghai CR Corporation Limited

Tel: 13062833949; 4006653949 4006653949
Fax: QQ: 2136646215
Email: fred.wen@crcorporation.cn
Country: China
ProdList: 9757
Advantage: 58

Shaanxi Jiandu Pharmaceutical Chemical Co. Ltd.

Tel: 029-88380327 17691182729
Fax: 029-88380327
Email: 1018@dideu.com
Country: China
ProdList: 2011
Advantage: 58

Shenzhen Polymeri Biochemical Technology Co., Ltd.

Tel: +86-400-002-6226 +86-13028896684;
Email: sales@rrkchem.com
Country: China
ProdList: 57422
Advantage: 58

Shenzhen Botel Biotechnology Co. Ltd.

Tel: 13316949107 13316968096
Email: 1979313431@qq.com
Country: China
ProdList: 9564
Advantage: 58

CR Corporation Limited

Tel: +8613062833949
Email: fred.wen@crcorporation.cn
Country: China
ProdList: 8645
Advantage: 58

Xi'an MC Biotech, Co., Ltd.

Tel: 029-89275612 +8618991951683
Fax: 8618991951683
Email: mcbio_sales@163.com
Country: China
ProdList: 2251
Advantage: 58

sgtlifesciences pvt ltd

Tel: +8617013299288
Email: dj@sgtlifesciences.com
Country: China
ProdList: 12373
Advantage: 58

Guangzhou Dreampharm Biotechnology Co., Ltd.

Tel: 020-36607679 19925672674
Fax: QQ 3008233717
Email: 3008233746@qq.com
Country: China
ProdList: 9883
Advantage: 12

Tianjin shijia biomedical technology co., LTD

Tel: 15022261580 15022261580;
Email: tjshj1212@163.com
Country: China
ProdList: 2697
Advantage: 58

Jinan blalong chemical co. LTD

Tel: 2710913286@.com
Email: 1513643261@qq.com
Country: China
ProdList: 14246
Advantage: 58

Shenzhen ruikai de biotechnology co., ltd.

Tel: 0755-61348847 17820674378
Fax: 0755-21016893
Email: 2682116078@qq.com
Country: China
ProdList: 7843
Advantage: 58

Energy Chemical

Tel: 021-58432009 400-005-6266
Fax: 021-58436166
Email: marketing@energy-chemical.com
Country: China
ProdList: 44918
Advantage: 58

Guangzhou Juntang Technology Co., Ltd

Tel: 020-36607679 13502246435
Email: sales@dmstandards.com
Country: China
ProdList: 10945
Advantage: 58

Foshan Treasure Biotechnology Co., Ltd

Tel: 0757-85921206 18520245316
Email: 2329783215@qq.com
Country: China
ProdList: 12661
Advantage: 58

QUALITY CONTROL SOLUTIONS LTD.

Tel: +86-0755-66853366 +86-13670046396
Email: export03@qcsrm.com
Country: China
ProdList: 24342
Advantage: 58

Molcoo Chemicals Inc.

Tel: 18576690171
Email: 3001025734@qq.com
Country: China
ProdList: 8880
Advantage: 58

Huaihua Yuanyanda Biotechnology Co., Ltd

Tel: 18711085600
Email: 1652923704@qq.com
Country: China
ProdList: 4628
Advantage: 58

Cato Research Chemicals Inc.

Tel: 020-81960175-877 18933936954
Email: tianwen.zhan@cato-chem.com
Country: China
ProdList: 7259
Advantage: 58

LGC Science (Shanghai) Ltd.

Tel: 17717235263
Email: cindy.yang@lgcgroup.com
Country: China
ProdList: 18003
Advantage: 58

Shanghai Haohong Scientific Co., Ltd.

Tel: 400-8210725 4008210725
Email: malulu@leyan.com
Country: China
ProdList: 40000
Advantage: 58

Nantong Hanfang Biotechnology Co. , Ltd.

Tel: hanfangpharma@126.com; 18616537568
Email: hanfangpharma@126.com
Country: China
ProdList: 29965
Advantage: 58

Hubei Moco Chemical Co., Ltd.

Tel: 18627753421; 18627756402
Fax: QQ：3001051413
Email: 3001051413@qq.com
Country: China
ProdList: 20319
Advantage: 58

Huaihua Yuanyanda Biotechnology Co., Ltd

Tel: 18229999901
Email: 18711085600@163.com
Country: China
ProdList: 4590
Advantage: 58

Changzhou Xianglong Pharmaceutical Technology Co., Ltd.,

Tel: 18915873328 18915873328
Email: 296197970@qq.com
Country: China
ProdList: 11051
Advantage: 58

Biosynth Biological Technology (Suzhou) Co Ltd

Tel: 51288865780
Email: sales@biosynth.com
Country: China
ProdList: 6051
Advantage: 58

Santa Cruz Biotechnology Inc

Tel: 021-60936350
Email: scbt@scbt.com
Country: China
ProdList: 6594
Advantage: 58

Hubei YoungXin Pharmaceutical Tech Co.,Ltd.

Tel: 0714-3999001 18696290611
Email: 3003339751@qq.com
Country: China
ProdList: 9487
Advantage: 58

Beijing Comparison Pharmaceutical Technology Co., Ltd

Tel: 010-010-52878169 15801002657
Email: sales@bjcomparison.com
Country: China
ProdList: 5096
Advantage: 58

HANGZHOU LEAP CHEM CO., LTD.

Tel: +86-571-87711850
Email: market18@leapchem.com
Country: China
ProdList: 43339
Advantage: 58

China National Standard Pharmaceutical Corporation Limited

Tel: +8615391658522
Email: overseasales@yongstandards.com
Country: China
ProdList: 11922
Advantage: 58

Absin Bioscience Inc.

Tel: --
Fax: --
Email: chenjw@absin.cn
Country: CHINA
ProdList: 6208
Advantage: 58

Shanghai Hao Zhun Biological Technology Co., Ltd.

Tel: --
Fax: --
Email: info@zzsrm.com
Country: CHINA
ProdList: 6650
Advantage: 58

671235-41-9, N-ForMyl ThyroxineRelated Search:

REVERSE T3 Levothyroxine Impurity 16 Levothyroxine EP Impurity B 4-(4-Hydroxyphenoxy)-3,5-diiodo-benzaldehyde O-(4-hydroxy-3-iodophenyl)-3-iodo-L-tyrosine 4-(4-Hydroxy-3,5-diiodophenoxy)-3,5-diiodobenzeneacetaMide 3,3',5,5'-TETRAIODOTHYRO-ACETIC ACID 3,5,3',5'-Tetraiodo Thyroaldehyde Thyroxine Ethyl Ester 3,5-DIIODO-4'-(4-HYDROXYPHENOXY)BENZOIC ACID Thyroxine-4-hydroxy-3,5-diiodophenyl Ether DISCONTINUED 3,3',5-TRIIODOTHYROACETIC ACID 3,5,3',5'-Tetraiodo Thyrolactic Acid 3,3',5-Triiodo-L-thyronine 3-IODO-L-TYROSINE 3,3',5-TRIIODOTHYROPROPIONIC ACID 3,5-Diiodo-L-thyronine 3,5-Diiodo-4-(p-Methoxyphenoxy)-benzaldehyde

N-ForMyl-O-(4-hydroxy-3,5-diiodophenyl)-3,5-diiodo-L-tyrosine

N-ForMyl Thyroxine

Levothyroxine Related Compound 3 (N-Formyl-O-(4-hydroxy-3,5-diiodophenyl)-3,5-diiodo-L-Tyrosine)

Levothyroxine N-Formyl Impurity

Levothyroxine impurity 21/N-Formyl-O-(4-hydroxy-3,5-diiodophenyl)-3,5-diiodo-L-Tyrosine

Levothyroxine Impurity 12

Levothyroxine Sodium Impurity C

Levothyroxine N - formamide Impurity

L-Tyrosine, N-formyl-O-(4-hydroxy-3,5-diiodophenyl)-3,5-diiodo-

Levothyroxine Impurity 1

Levothyroxine USP Impurity C

LEVOTHYROXINE N-FORMYL IMPURITY (USP)

671235-41-9

C16H11I4NO5

Aromatics, Amino Acids & Derivatives, Pharmaceuticals, Intermediates & Fine Chemicals

Amino Acids & Derivatives

Aromatics

Intermediates & Fine Chemicals

Pharmaceuticals