ChemicalBook > CAS DataBase List > N-(5-Chloro-2,1,3-benzothiadiazol-4-yl)thiourea

N-(5-Chloro-2,1,3-benzothiadiazol-4-yl)thiourea

Product Name: N-(5-Chloro-2,1,3-benzothiadiazol-4-yl)thiourea
CAS No.: 51323-05-8
Chemical Name: N-(5-Chloro-2,1,3-benzothiadiazol-4-yl)thiourea
Synonyms: Tizanidine EP Impurity B;(5-Chloro-2,1,3-benzothiadiazol-4-yl)-thiourea;N-(5-Chloro-2,1,3-benzothiadiazol-4-yl)thiourea;Tizanidine Impurity 2(Tizanidine EP Impurity B);1-(5-Chlorobenzo[c][1,2,5]thiadiazol-4-yl)thiourea;Thiourea, N-(5-chloro-2,1,3-benzothiadiazol-4-yl)-
CBNumber: CB92614396
Molecular Formula: C7H5ClN4S2
Formula Weight: 244.72
MOL File: 51323-05-8.mol

Less

N-(5-Chloro-2,1,3-benzothiadiazol-4-yl)thiourea Property

Melting point:: 176 - 178°C
Density: 1.753
storage temp.: -20°C Freezer
solubility: DMSO (Slightly), Methanol (Slightly)
form: Solid
color: Dark Yellow to Dark Orange

Less

Hazard and Precautionary Statements (GHS)

Less

N-Bromosuccinimide Price

Sigma-Aldrich

Product number: Y0001698
Product name: Tizanidine impurity B
Purity: European Pharmacopoeia (EP) Reference Standard
Packaging: 10 mg
Price: $216
Updated: 2025/07/31

Sigma-Aldrich

Product number: Y0001698
Product name: Tizanidine impurity B
Purity: European Pharmacopoeia (EP) Reference Standard
Packaging: Y0001698
Price: $211
Updated: 2024/03/01

TRC

Product number: C364995
Product name: N-(5-Chloro-2,1,3-benzothiadiazol-4-yl)-thiourea
Packaging: 50mg
Price: $175
Updated: 2021/12/16

AK Scientific

Product number: 6341DD
Product name: (5-Chloro-2,1,3-benzothiadiazol-4-yl)thiourea
Packaging: 100mg
Price: $328
Updated: 2021/12/16

Medical Isotopes, Inc.

Product number: 44417
Product name: N-(5-Chloro-2,1,3-benzothiadiazol-4-yl)-thiourea
Packaging: 50mg
Price: $640
Updated: 2021/12/16

Less

N-(5-Chloro-2,1,3-benzothiadiazol-4-yl)thiourea Chemical Properties,Usage,Production

Chemical Properties

Dark Yellow to Orange Solid

Uses

N-(5-Chloro-2,1,3-benzothiadiazol-4-yl)-thiourea (Tizanidine EP Impurity B) is a Tizanidine (T449500) impurity.

N-(5-Chloro-2,1,3-benzothiadiazol-4-yl)thiourea Preparation Products And Raw materials

Raw materials

Preparation Products

Less

N-(5-Chloro-2,1,3-benzothiadiazol-4-yl)thiourea Suppliers

Canada 1 China 34 India 3 United States 6 Global 44

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: 32321
Advantage: 50

Cato Research Chemicals Inc.

Tel: 020-81960175
Fax: +1-541-2553641
Email: min.he@cato-chem.com
Country: China
ProdList: 1955
Advantage: 55

Nanjing XiZe Biotechnology CO., Ltd.

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

Shenzhen Polymeri Biochemical Technology Co., Ltd.

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

CR Corporation Limited

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

sgtlifesciences pvt ltd

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

AFINE CHEMICALS LIMITED

Tel: +86-0571-85134551
Fax: 008657185134895
Email: sales@afinechem.com
Country: China
ProdList: 15109
Advantage: 58

Guangzhou Dreampharm Biotechnology Co., Ltd.

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

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

Meng Cheng Technology (Shanghai) Co., LTD

Tel: 400-820-6829
Email: sales@mitachieve.com
Country: China
ProdList: 8860
Advantage: 58

Hubei Xinyang Medical Technology Co., Ltd

Tel: 15347293736
Fax: QQ：2853117752
Email: 2853117764@yongstandards.com
Country: China
ProdList: 9997
Advantage: 58

Energy Chemical

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

Huaian Jiamu Biotechnology Co., Ltd.

Tel: 0517-83187139 18205232085
Email: cai@jiamu-bio.com
Country: China
ProdList: 2990
Advantage: 58

Zhuhai Anzhe Biotechnology Co,Ltd.

Tel: 13169972583
Email: 513211116@qq.com
Country: China
ProdList: 3005
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

Cato Research Chemicals Inc.

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

Shanghai Haohong Scientific Co., Ltd.

Tel: 400-8210725 4008210725
Email: malulu@leyan.com
Country: China
ProdList: 39845
Advantage: 58

Shaanxi Didu New Material Co., Ltd

Tel: 029-81145920 17391631969
Email: 1046@dideu.com
Country: China
ProdList: 9996
Advantage: 58

Shanghai Zerui Biotechnology Co., Ltd.

Tel: 021-54580889 18321124657
Fax: 021-54580889
Email: 731997554@qq.com
Country: China
ProdList: 10608
Advantage: 58

Wuhan Acumen Bio-Technology Co.,ltd

Tel: 027-027-16602739303 16602739303
Email: 673003916@qq.com
Country: China
ProdList: 2935
Advantage: 58

Henan Vcommend Consultrading Co., Ltd.

Tel: 13393721940
Email: sales@vcommend.com
Country: China
ProdList: 9963
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

TLC Pharmaceutical Standards Ltd.

Tel: 18012923235; 18012923235
Email: chinasales04@tlcstandards.com.cn
Country: China
ProdList: 7974
Advantage: 58

Chengdu Peter-like Biotechnology Co., Ltd.

Tel: 028-81700200 13308200041
Email: 2851167782@qq.com
Country: China
ProdList: 11146
Advantage: 58

Merck KGaA

Tel: 21-20338288
Email: ordercn@merckgroup.com
Country: China
ProdList: 6394
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

Beijing Comparison Pharmaceutical Technology Co., Ltd

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

Absin Bioscience Inc.

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

Shanghai Me-too Pharma Tech Co., Ltd

Tel: --
Fax: --
Email: info@metoochem.com.cn
Country: China
ProdList: 162
Advantage: 64

51323-05-8, N-(5-Chloro-2,1,3-benzothiadiazol-4-yl)thioureaRelated Search:

TIZANIDINE RELATED COMPOUND C (50 MG) (1-ACETYLIMIDAZOLIDINE-2-THIONE) TIZANIDINE RELATED COMPOUND B (50 MG) (N-ACETYLTIZANIDINE) Tizanidine impurity 1 Ethylenediamine Tizanidine hydrochloride (5-Chloro-2,1,3-benzothiadiazol-4-yl)-cyanaMide 4-Amino-5-chloro-2,1,3-benzothiadiazole Dehydro Tizanidine (5-Chloro-2,1,3-benzothiadiazol-4-yl)-carbaMiMidothioic Acid Methyl Ester Monohydriodide p-Toluenesulfonic acid

(5-Chloro-2,1,3-benzothiadiazol-4-yl)-thiourea

Tizanidine EP Impurity B

Tizanidine Impurity 2(Tizanidine EP Impurity B)

N-(5-Chloro-2,1,3-benzothiadiazol-4-yl)thiourea

Thiourea, N-(5-chloro-2,1,3-benzothiadiazol-4-yl)-

1-(5-Chlorobenzo[c][1,2,5]thiadiazol-4-yl)thiourea

51323-05-8

Amines

Aromatics

Heterocycles

Sulfur & Selenium Compounds