Welcome to LookChem.com Sign In|Join Free

Products

  • or
Home > Pharmaceutical > 50636 > 

50636-57-2

Refine

Refine

Country

Business Type

Certificate

Display

Products Categories

Basic Information
CAS No.: 50636-57-2
Name: 6(4-BROMOPHENYL)-3(2H)PYRIDAZINONE
Article Data: 13
Molecular Structure:
Molecular Structure of 50636-57-2 (6(4-BROMOPHENYL)-3(2H)PYRIDAZINONE)
Formula: C10H7BrN2O
Molecular Weight: 251.082
Synonyms: 6-(4-Bromophenyl)-2H-pyridazin-3-one;6-(p-Bromophenyl)pyridazone;6-(4-Bromophenyl)-3(2H)-pyridazinone;6-(p-Bromophenyl)-3-pyridazinol;
Density: 1.61 g/cm3
Melting Point: 247-250°C
PSA: 45.75000
LogP: 2.19940
  • Display:default sort

    New supplier

  • 6-(4-bromophenyl)-2,3-dihydropyridazin-3-one;50636-57-2

  • Casno:

    50636-57-2

    6-(4-bromophenyl)-2,3-dihydropyridazin-3-one;50636-57-2

    Min.Order: 10 Metric Ton

    FOB Price:  USD $ 0.0-0.0

    1.Professional synthesis laboratory and production base. 2.Strong synthesis team and service team. 3.Professional data management system. 4.We provide the professional test date and product information ,ex. HNMR ,CNMR,FNMR, HPLC/G

    Founded in 2011, Amadis Chemical Company Limited is an innovative manufacturer of chemical products and technical service providers. Our business includes sales, manufacture, and s

  •  Amadis Chemical Co., Ltd.

    China (Mainland)  |  Contact Details

    Business Type:Lab/Research institutions

    Tel:86-571-89925085

    Address:Watts Cosine.No.166.Xiangmao Road.

       Inquiry Now

  • 6(4-BROMOPHENYL)-3(2H)PYRIDAZINONE

  • Casno:

    50636-57-2

    6(4-BROMOPHENYL)-3(2H)PYRIDAZINONE

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0

    We Huarong Pharm can provide Customized Synthesis & Process R&D & APIs and intermediates Production & Quality Research & Registration Application, especially our GMP validation service which complies with SFDA, FDA, WHO and EU EMPA. O

    Hangzhou Huarong Pharm Co., Ltd. established since 2009 , has been always focusing on supplying products and services to our clients in the field of small molecule drug. Huarong

  •  Hangzhou Huarong Pharm Co., Ltd.

     China (Mainland)  |  Contact Details

    Business Type:Trading Company

    Tel:+86-571-86758373

    Address:Room1101, Hakim International Building, Gongshu District, Hangzhou, Zhejiang Province, China.

       Inquiry Now

  • 3(2H)-Pyridazinone,6-(4-bromophenyl)-

  • Casno:

    50636-57-2

    3(2H)-Pyridazinone,6-(4-bromophenyl)-

    Min.Order: 1 Gram

    FOB Price:  USD $ 0.0-0.0

    Shandong Mopai Biotechnology 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 chemicals. W

    Shandong Mopai Biotechnology Co., LTD is a leading manufacturer and supplier of chemicals in China. We develop produce and distribute high quality pharmaceuticals, intermediates, s

  •  Shandong Mopai Biotechnology Co., LTD

    China (Mainland)  |  Contact Details

    Business Type:Lab/Research institutions

    Tel:+86-15965530500

    Address:shandong

       Inquiry Now

  • 3(2H)-Pyridazinone,6-(4-bromophenyl)-

  • Casno:

    50636-57-2

    3(2H)-Pyridazinone,6-(4-bromophenyl)-

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0

    hight degree of purity Application:Fine chemical intermediates, used as the main raw material for he synthesis of various pesticides, medicines, surfactants, polymer monomers, Ond Ontifungal agents

    Antimex Chemical Limied, was founded in 2001, we are specializing in manufacturing & researching of Active pharmaceutical Ingredients,Veterinary pharm APIs,cosmetic ingredients,and

  •  Antimex Chemical Limied

    China (Mainland)  |  Contact Details

    Business Type:Lab/Research institutions

    Tel:0086-21-50563169

    Address:Room1027,No.Jinyu Road,Pudong

       Inquiry Now

  • 6(4-BROMOPHENYL)-3(2H)PYRIDAZINONE

  • Casno:

    50636-57-2

    6(4-BROMOPHENYL)-3(2H)PYRIDAZINONE

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0

    Zhejiang Jiuzhou Chem Co.,Ltd is a foreign trading company, specializing in developing and producing Organic intermediate . It has its own factory, which procures itself a competitive edge in market. For many years, our company has won many clients&

    Zhejiang Jiuzhou Chem Co.,Ltd is a market-oriented and innovation-driven biopharmaceutical company. The company is focusing on the R&D, manufacturing and sales of pharmaceutical pr

  • ZHEJIANG JIUZHOU CHEM CO.,LTD

    China (Mainland)  |  Contact Details

    Business Type:Trading Company

    Tel:+86 19334956669-956-669

    Address:Waisha Road,Jiaojiang

       Inquiry Now

  • 3(2H)-Pyridazinone,6-(4-bromophenyl)-

  • Casno:

    50636-57-2

    3(2H)-Pyridazinone,6-(4-bromophenyl)-

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0

    GS-ctlab is a chemical laboratory, which manufactures and offers organic chemicals. Our knowledge and experience, based on more than 30 years in the chemical industry, covers larg

  • GS-ctLab

    Austria  |  Contact Details

    Business Type:Lab/Research institutions

    Tel:43 (0) 664 921 8849

    Address:St. Veiterstrabe 13 8010 Graz AUSTRIA

       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 50636-57-2

Specification

The 3(2H)-Pyridazinone,6-(4-bromophenyl)- with CAS registry number of 50636-57-2 is also known as 6(4-Bromophenyl)-3(2h)pyridazinone. The systematic name is 6-(4-Bromophenyl)pyridazin-3(2H)-one. In addition, the formula is C10H7BrN2O and the molecular weight is 251.08.

Physical properties about 3(2H)-Pyridazinone,6-(4-bromophenyl)- are: (1)ACD/LogP: 1.75; (2)# of Rule of 5 Violations: 0; (3)ACD/LogD (pH 5.5): 1.75; (4)ACD/LogD (pH 7.4): 1.75; (5)ACD/BCF (pH 5.5): 12.68; (6)ACD/BCF (pH 7.4): 12.67; (7)ACD/KOC (pH 5.5): 214.35; (8)ACD/KOC (pH 7.4): 214.29; (9)#H bond acceptors: 3; (10)#H bond donors: 1; (11)#Freely Rotating Bonds: 1; (12)Polar Surface Area: 32.67Å2; (13)Index of Refraction: 1.667; (14)Molar Refractivity: 58.04 cm3; (15)Molar Volume: 155.7 cm3; (16)Polarizability: 23.01×10-24cm3; (17)Surface Tension: 52.6 dyne/cm; (18)Density: 1.61 g/cm3

Preparation of 3(2H)-Pyridazinone,6-(4-bromophenyl)-: it is prepared by reaction of 6-(4-Bromo-phenyl)-4,5-dihydro-2H-pyridazin-3-one. The reaction needs reagent CuCl2 and solvent Acetonitrile with other condition of heating for 3 hours. The yield is about 86%.

3(2H)-Pyridazinone,6-(4-bromophenyl)- is prepared by reaction of 6-(4-Bromo-phenyl)-4,5-dihydro-2H-pyridazin-3-one.

You can still convert the following datas into molecular structure:
1. SMILES: O=C1/C=C\C(=N/N1)\c2ccc(Br)cc2
2. InChI: InChI=1/C10H7BrN2O/c11-8-3-1-7(2-4-8)9-5-6-10(14)13-12-9/h1-6H,(H,13,14)
3. InChIKey: SXDHLGDAZQDUBI-UHFFFAOYAN
4. Std. InChI: InChI=1S/C10H7BrN2O/c11-8-3-1-7(2-4-8)9-5-6-10(14)13-12-9/h1-6H,(H,13,14)
5. Std. InChIKey: SXDHLGDAZQDUBI-UHFFFAOYSA-N