Welcome to LookChem.com Sign In|Join Free
  • or
Home > Pharmaceutical > 28752 > 

28752-68-3

Products Categories

Basic Information
CAS No.: 28752-68-3
Name: 2,2'-azino-di-(3-ethylbenzothiazoline)-6-sulfonic acid
Article Data: 1
Molecular Structure:
Molecular Structure of 28752-68-3 (2,2'-azino-di-(3-ethylbenzothiazoline)-6-sulfonic acid)
Formula: C18H18N4O6S4
Molecular Weight: 514.628
Synonyms: 6-Benzothiazolesulfonicacid, 2,2'-azinobis[3-ethyl-2,3-dihydro- (9CI);6-Benzothiazolinesulfonic acid,3-ethyl-2-oxo-, azine (7CI,8CI);2,2'-(3-Ethyl-6-sulfobenzothiazolinone) azine;2,2'-Azino-di-(3-ethylbenzothiazoline)-6-sulfonic acid;2,2'-Azinobis(3-ethylbenzothiazoline-6-sulfonate);2,2'-Azinobis(3-ethylbenzothiazolone-6-sulfonic acid);2,2'-Azinobis[3-ethylbenzothiazoline-6-sulfonic acid];ABTS;
EINECS: 250-396-6
Density: 1.7 g/cm3
Boiling Point: 881.2°C at 760 mmHg
Flash Point: 486.7°C
PSA: 216.56000
LogP: 4.83040
Related products
Hot Products
  • Display:default sort

    New supplier

  • 6-Benzothiazolesulfonicacid, 2,2'-(1,2-hydrazinediylidene)bis[3-ethyl-2,3-dihydro-

  • Casno:

    28752-68-3

    6-Benzothiazolesulfonicacid, 2,2'-(1,2-hydrazinediylidene)bis[3-ethyl-2,3-dihydro-

    Min.Order: 1 Gram

    FOB Price:  USD $ 0.0-0.0

    1.In No Less 10 years exporting experience. you can 100% received goods 2.Lower Price with higher quality 3,Free sample 4,We are sincerely responsible for the "product quality" and "After Service" Upbio is Specializ

    Shanghai Upbio Tech Co.,Ltd (Former Onchem (China)Co.,Ltd) is a comprehensive manufacturer and an international distribution of chemicals throughout the world, The predecessor of

  •  Shanghai Upbio Tech Co.,Ltd

     China (Mainland)  |  Contact Details

    Business Type:Lab/Research institutions

    Tel:+86-21-52196435

    Address:No.2 Floor,No.979 Yunhan Rd,Nicheng,Pudong New Area,Shanghai,China

       Inquiry Now

  • 6-Benzothiazolesulfonicacid, 2,2'-(1,2-hydrazinediylidene)bis[3-ethyl-2,3-dihydro-

  • Casno:

    28752-68-3

    6-Benzothiazolesulfonicacid, 2,2'-(1,2-hydrazinediylidene)bis[3-ethyl-2,3-dihydro-

    Min.Order: 10 Gram

    FOB Price:  USD $ 0.0-0.0

    Zibo Hangyu Biotechnology Development Co., Ltd is a leading manufacturer and supplier of chemicals in China. We develop produce and distribute high quality pharmaceuticals, intermediates, special chemicals and OLED intermediates and other fine chemi

    Hangyu Biotech is a leading manufacturer and supplier of chemicals in China. We develop produce and distribute high quality pharmaceuticals, intermediates, special chemicals and O

  •  Zibo Hangyu Biotechnology Development Co., Ltd

    China (Mainland)  |  Contact Details

    Business Type:Lab/Research institutions

    Tel:86-15965530500

    Address:Room1701, Tianxing Building,Licheng district, jinan, Shandong, China

       Inquiry Now

  • 2,2'-azino-di-(3-ethylbenzothiazoline)-6-sulfonic acid

  • Casno:

    28752-68-3

    2,2'-azino-di-(3-ethylbenzothiazoline)-6-sulfonic acid

    Min.Order: 1 Kilogram

    FOB Price:  USD $ 2.0-2.0

    Zhenyu biotech exported this product to many countries and regions at best price. if you are looking for the material's manufacturer or supplier in china, zhenyu biotech is your best choice. pls contact with us freely for getting detailed

    Welcome to Taizhou Zhenyu Biotech Co.,LTD , Sister Company of Ningbo Zhenlei Chemical co.,ltd ,is a rapid growing company , We are one of TOP supplier and manufactuer of Human APIs

  •  TAIZHOU ZHENYU BIOTECHNOLOGY CO., LTD

    China (Mainland)  |  Contact Details

    Business Type:Lab/Research institutions

    Tel:13958565781

    Address:Room 623 Yulan Square Bussiness Building . Jiaojiang Taizhou Zhejiang 318000 China

       Inquiry Now

  • 6-Benzothiazolesulfonicacid, 2,2'-(1,2-hydrazinediylidene)bis[3-ethyl-2,3-dihydro-

  • Casno:

    28752-68-3

    6-Benzothiazolesulfonicacid, 2,2'-(1,2-hydrazinediylidene)bis[3-ethyl-2,3-dihydro-

    Min.Order: 1 Metric Ton

    FOB Price:  USD $ 1.0-1.0

    We are a Union of chemistry in China, consists of chemists，engineers, laboratories,factories in China. We organize surplus capacity of R&D and production as well as custom synthesis for chemical products and chemical business project. We are supp

    We are a Union of chemistry in China, consists of chemists，engineers, laboratories,factories in China. We organize surplus capacity of R&D and production in China for chemicals cus

  •  Bluecrystal chem-union

    China (Mainland)  |  Contact Details

    Business Type:Trading Company

    Tel:+86-1895157

    Address:Liang Xi Qu

       Inquiry Now

  • 6-Benzothiazolesulfonicacid, 2,2'-(1,2-hydrazinediylidene)bis[3-ethyl-2,3-dihydro-

  • Casno:

    28752-68-3

    6-Benzothiazolesulfonicacid, 2,2'-(1,2-hydrazinediylidene)bis[3-ethyl-2,3-dihydro-

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0

    1.Our services：A.Supply sampleB.The packing also can be according the customers` requirmentC.Any inquiries will be replied within 24 hoursD.we provide Commerical Invoice, Packing List, Bill of loading, COA , Health certificate and Origin certificate.

    Our company engages in Electronic chemicals such as OLED，Photoresist chemical，Electrolyte additive and Intermediate Pharmaceutical production; development of noble metal catalysts,

  •  Henan Tianfu Chemical Co., Ltd.

     China (Mainland)  |  Contact Details

    Business Type:Lab/Research institutions

    Tel:86-371-55170693/55170694

    Address:Zhengzhou International Trade New Territory,Jinshui District,Zhengzhou ,China

       Inquiry Now

  • Total:7 Page 1 of 1 1
Post a RFQ

Enter 15 to 2000 letters.Word count: 0 letters

Attach files(File Format: Jpeg, Jpg, Gif, Png, PDF, PPT, Zip, Rar,Word or Excel Maximum File Size: 3MB)

1

What can I do for you?
Get Best Price

Get Best Price for 28752-68-3

Specification

The CAS register number of 6-Benzothiazolesulfonicacid, 2,2'-(1,2-hydrazinediylidene)bis[3-ethyl-2,3-dihydro- is 28752-68-3. It also can be called as 2,2'-(3-Ethyl-6-sulfobenzothiazolinone) azine and the systematic name about this chemical is (2Z)-3-ethyl-2-[(2E)-(3-ethyl-6-sulfo-1,3-benzothiazol-2(3H)-ylidene)hydrazono]-2,3-dihydro-1,3-benzothiazole-6-sulfonic acid. The molecular formula about this chemical is C18H18N4O6S4 and the molecular weight is 514.62.

Physical properties about 6-Benzothiazolesulfonicacid, 2,2'-(1,2-hydrazinediylidene)bis[3-ethyl-2,3-dihydro- are: (1)ACD/LogP: 1.99; (2)# of Rule of 5 Violations: 2; (3)#H bond acceptors: 10; (4)#H bond donors: 2; (5)#Freely Rotating Bonds: 5; (6)Polar Surface Area: 185.3 Å2; (7)Index of Refraction: 1.774; (8)Molar Refractivity: 125.78 cm3; (9)Molar Volume: 301.4 cm3; (10)Polarizability: 49.86x10-24cm3; (11)Surface Tension: 77.8 dyne/cm; (12)Density: 1.7 g/cm3.

You can still convert the following datas into molecular structure:
(1)SMILES: O=S(=O)(O)c1ccc2N(C(\Sc2c1)=N\N=C4\Sc3cc(ccc3N4CC)S(=O)(=O)O)CC
(2)InChI: InChI=1/C18H18N4O6S4/c1-3-21-13-7-5-11(31(23,24)25)9-15(13)29-17(21)19-20-18-22(4-2)14-8-6-12(32(26,27)28)10-16(14)30-18/h5-10H,3-4H2,1-2H3,(H,23,24,25)(H,26,27,28)/b19-17-,20-18+
(3)InChIKey: ZTOJFFHGPLIVKC-YAFCTCPEBW
(4)Std. InChI: InChI=1S/C18H18N4O6S4/c1-3-21-13-7-5-11(31(23,24)25)9-15(13)29-17(21)19-20-18-22(4-2)14-8-6-12(32(26,27)28)10-16(14)30-18/h5-10H,3-4H2,1-2H3,(H,23,24,25)(H,26,27,28)/b19-17-,20-18+
(5)Std. InChIKey: ZTOJFFHGPLIVKC-YAFCTCPESA-N