Welcome to LookChem.com Sign In|Join Free
  • or
Home > Pharmaceutical > 83 > 

83-08-9

Products Categories

Basic Information
CAS No.: 83-08-9
Name: 2-(2-quinolyl)-1H-indene-1,3(2H)-dione
Molecular Structure:
Molecular Structure of 83-08-9 (2-(2-quinolyl)-1H-indene-1,3(2H)-dione)
Formula: C18H11NO2
Molecular Weight: 273.291
Synonyms: Quinophthalone(6CI,7CI,8CI);11641 Yellow;2-(2-Quinolyl)-1,3-indandione;2-(2-Quinolyl)-1,3-indanedione;Erio Chinoline Yellow 4G;NSC 18950;NSC 3047;NSC 7503;Quinoline Yellow 2SF;
EINECS: 201-453-9
Density: 1.345 g/cm3
Melting Point: 239 °C(Solv: ethanol (64-17-5))
Boiling Point: 514.5 °C at 760 mmHg
Flash Point: 260 °C
Hazard Symbols: Xi
Risk Codes: 36/37/38
Safety: 26
PSA: 47.03000
LogP: 3.39760
Related products
Hot Products
  • Display:default sort

    New supplier

  • 1H-Indene-1,3(2H)-dione,2-(2-quinolinyl)-

  • Casno:

    83-08-9

    1H-Indene-1,3(2H)-dione,2-(2-quinolinyl)-

    Min.Order: 1 Kilogram

    FOB Price:  USD $ 3.0-3.0

    Dayangchem's R&D center can offer custom synthesis according to the contract research and development services for the fine chemicals, pharmaceutical, biotechnique and some of the other chemicals. DayangChem can provide different quantities

    Dayang Chem (Hangzhou) Co.,Ltd. dedicated to the development, production and marketing of chemicals which is specialized in Organic compounds; Active Pharmaceutical Ingredi

  •  Dayang Chem (Hangzhou) Co.,Ltd.

     China (Mainland)  |  Contact Details

    Business Type:Lab/Research institutions

    Tel:+86-571-88938639

    Address:9/F, Unit 2 Changdi Torch Building, 259# WenSan Road, Xihu District, Hangzhou City 310012, P.R.China

       Inquiry Now

  • Factory price Cosmetic YELLOW 11 83-08-9 Manufacturer

  • Casno:

    83-08-9

    Factory price Cosmetic YELLOW 11 83-08-9 Manufacturer

    Min.Order: 1 Gram

    FOB Price:  USD $ 0.1-0.1

    1. Factory price and high quality must be guaranteed, base on 8 years of production and R&D experience2. Free samples will be provided,ensure specifications and quality are right for customer3. Customers will receive the most professional technical s

    Xi'an Xszo Chem Co. Ltd is a wholly-owned subsidiary of the SZO Chem Group. SZO Group is composed of Xi'an Xszo Chem Co. Ltd & Shaanxi SZO Tech Co., Ltd. SZO industry Group have mo

  •  Xi'an Xszo Chem Co., Ltd.

     China (Mainland)  |  Contact Details

    Business Type:Manufacturers

    Tel:+86-029-88698540

    Address:No.16,Jingqin Rd. JingWei Industrial park,Shaanxi,China,710200

       Inquiry Now

  • 1H-Indene-1,3(2H)-dione,2-(2-quinolinyl)-

  • Casno:

    83-08-9

    1H-Indene-1,3(2H)-dione,2-(2-quinolinyl)-

    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

  • 2-quinolin-2-ylindene-1,3-dione

  • Casno:

    83-08-9

    2-quinolin-2-ylindene-1,3-dione

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0

    High quality,stable supply chain.Appearance:white/off-white or light yellow Storage:Store in cool and dry place, keep away from strong light and heat. Package:aluminum bottle,glass bottle,PTFE bottle,cardboard drum Application:This product can be use

    Suzhou Health Chemicals Co., Ltd. is A Fine Chemicals Company, specializing in research, development, manufacture and distribute raw materials for pharmaceutical, healthcare, bioch

  •  Suzhou Health Chemicals Co., Ltd.

     China (Mainland)  |  Contact Details

    Business Type:Lab/Research institutions

    Tel:+86-512-58277800

    Address:No. 338, Jingang Avenue,

       Inquiry Now

  • 1H-Indene-1,3(2H)-dione,2-(2-quinolinyl)-

  • Casno:

    83-08-9

    1H-Indene-1,3(2H)-dione,2-(2-quinolinyl)-

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0

    Our own factory produces direct sales with absolute price advantage Application:Pharmaceutical industry Transportation:By sea Port:Shanghai/tianjin

    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

  • 1H-Indene-1,3(2H)-dione,2-(2-quinolinyl)-

  • Casno:

    83-08-9

    1H-Indene-1,3(2H)-dione,2-(2-quinolinyl)-

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0

    Our own factory produces direct sales with absolute price advantage Application:Pharmaceutical industry Transportation:By sea Port:Shanghai/tianjin

    Hubei Jiutian Bio-medical Technology CO.,Ltd, which is professional in research and sale high techology.The company located in Wuhan, We insist on the concept of "technology first,

  •  Hubei Jiutian Bio-medical Technology Co., Ltd

     China (Mainland)  |  Contact Details

    Business Type:Lab/Research institutions

    Tel:+86-027-88013699

    Address:Room 03-6, 5th floor, building 1, international enterprise center phase iii, no. 1, guanggu avenue, east lake new technology development zone, wuhan city

       Inquiry Now

  • 1H-Indene-1,3(2H)-dione,2-(2-quinolinyl)- cas 83-08-9

  • Casno:

    83-08-9

    1H-Indene-1,3(2H)-dione,2-(2-quinolinyl)- cas 83-08-9

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0

    1H-Indene-1,3(2H)-dione,2-(2-quinolinyl)- cas 83-08-9Appearance:white crystalline powder Storage:Store in dry, dark and ventilated place Package:25KG drum Application:intermediate Transportation:by air, by sea, by express

    Welcome to Hangzhou Fandachem Co.,Ltd (www.FandaChem.com) Hangzhou Fandachem Co.,Ltd (Fandachem),an experienced and professional China-based Fine Chemical supplier. We supply the

  •  Hangzhou Fandachem Co.,Ltd

    China (Mainland)  |  Contact Details

    Business Type:Other

    Tel:+86-571-28800458

    Address:Room 5010, No.9 YanAn Road,Hangzhou,Zhejiang,China

       Inquiry Now

  • 2-(2-quinolyl)-1H-indene-1,3(2H)-dione

  • Casno:

    83-08-9

    2-(2-quinolyl)-1H-indene-1,3(2H)-dione

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0

    factory?direct?saleAppearance:White powder Storage:Sealed and preserved Package:200/Kilograms Application:healing drugs Transportation:By sea Port:Shanghai/tianjin

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

  •  ZHEJIANG JIUZHOU CHEM CO.,LTD

    China (Mainland)  |  Contact Details

    Business Type:Trading Company

    Tel:+86 19334956669

    Address:Waisha Road,Jiaojiang

       Inquiry Now

  • 1H-Indene-1,3(2H)-dione,2-(2-quinolinyl)-

  • Casno:

    83-08-9

    1H-Indene-1,3(2H)-dione,2-(2-quinolinyl)-

    Min.Order: 6 Kilogram

    FOB Price:  USD $ 0.0-0.0

    1H-Indene-1,3(2H)-dione,2-(2-quinolinyl)- 83-08-9 Storage:as prescribe by the manufacturer Package:pack as requested

    Part of the Johnson Matthey group of companies, Alfa Aesar is a leading manufacturer and supplier of research chemicals, metals and materials in a wide span of applications. For mo

  • ALFA AESAR(A Johnson Matthey Company)

    Turkey  |  Contact Details

    Business Type:Trading Company

    Tel:90-216 -5982900

    Address:34896 Pendik - Istanbul

       Inquiry Now

  • Total:11 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 83-08-9

Specification

The Quinophthalone, with the CAS registry number 83-08-9, is also known as 11641 Yellow. Its EINECS registry number is 201-453-9. This chemical's molecular formula is C18H11NO2 and molecular weight is 273.28544. Its systematic name is called 2-(quinolin-2-yl)-1H-indene-1,3(2H)-dione.

Physical properties of Quinophthalone: (1)ACD/LogP: 3.16; (2)# of Rule of 5 Violations: 0; (3)ACD/LogD (pH 5.5): 0.67; (4)ACD/LogD (pH 7.4): 0.67; (5)ACD/BCF (pH 5.5): 1; (6)ACD/BCF (pH 7.4): 1; (7)ACD/KOC (pH 5.5): 4.02; (8)ACD/KOC (pH 7.4): 4.02; (9)#H bond acceptors: 3; (10)#Freely Rotating Bonds: 1; (11)Index of Refraction: 1.706; (12)Molar Refractivity: 79.06 cm3; (13)Molar Volume: 203 cm3; (14)Surface Tension: 64.3 dyne/cm; (15)Density: 1.345 g/cm3; (16)Flash Point: 260 °C; (17)Enthalpy of Vaporization: 78.62 kJ/mol; (18)Boiling Point: 514.5 °C at 760 mmHg; (19)Vapour Pressure: 1.07E-10 mmHg at 25°C.

You can still convert the following datas into molecular structure:
(1)SMILES: O=C4c1ccccc1C(=O)C4c2nc3ccccc3cc2
(2)InChI: InChI=1/C18H11NO2/c20-17-12-6-2-3-7-13(12)18(21)16(17)15-10-9-11-5-1-4-8-14(11)19-15/h1-10,16H
(3)InChIKey: IZMJMCDDWKSTTK-UHFFFAOYAL