Welcome to LookChem.com Sign In|Join Free
  • or
Home > Pharmaceutical > 21884 > 

21884-44-6

Basic Information
CAS No.: 21884-44-6
Name: LUTEOSKYRIN
Molecular Structure:
Molecular Structure of 21884-44-6 (LUTEOSKYRIN			)
Formula: C30H22O12
Molecular Weight: 574.52
Density: 2.03g/cm3
Boiling Point: 979.7°Cat760mmHg
Flash Point: 560.1°C
Safety: Poison by ingestion, intraperitoneal, subcutaneous, and intravenous routes. Questionable carcinogen with experimental carcinogenic and tumorigenic data. Human mutation data reported. When heated to decomposition it emits acrid smoke and irritating fumes.
  • Display:default sort

    New supplier

  • LUTEOSKYRIN

  • Casno:

    21884-44-6

    LUTEOSKYRIN

    Min.Order: 1 Kilogram

    FOB Price:  USD $ 3.0-3.0

    DayangChem exported this product to many countries and regions at best price. If you are looking for the material's manufacturer or supplier in China, DayangChem is your best choice. Pls contact with us freely for getting detailed product spe

    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

  • MSS1097 - Luteoskyrin

  • Casno:

    21884-44-6

    MSS1097 - Luteoskyrin

    Min.Order: 1 Milligram

    FOB Price:  USD $ 5.0-10.0

    High purity, all the standards are around 99%; NRM, HPLC, Lc-MS/MS methods valued and certified, ensure the accurate purity; All the standards attached COA and MSDS; More than 80 kinds of mycotoxin standards can be provided; Accurate stock; Comp

    Pribolab is manufacture of food safety testing products, including mycotoxin testing, food allergen , Marine toxins, Vitamin and GMO testing. It is established in Singapore in 2008

  •  Pribolab PTE.LTD

     China (Mainland)  |  Contact Details

    Business Type:Trading Company

    Tel:+86 15192580710

    Address:Building 21, MAX Business Hongwan, High-tech Zone, Qingdao

       Inquiry Now

  • LUTEOSKYRIN

  • Casno:

    21884-44-6

    LUTEOSKYRIN

    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

  • LUTEOSKYRIN

  • Casno:

    21884-44-6

    LUTEOSKYRIN

    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

  • LUTEOSKYRIN

  • Casno:

    21884-44-6

    LUTEOSKYRIN

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0

    factory?direct?sale Application:Fine chemical intermediates, used as the main raw material for the synthesis of various pesticides, medicines, surfactants, polymer monomers, and antifungal 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

  • LUTEOSKYRIN cas 21884-44-6

  • Casno:

    21884-44-6

    LUTEOSKYRIN cas 21884-44-6

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0

    LUTEOSKYRIN cas 21884-44-6Appearance: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

  • LUTEOSKYRIN

  • Casno:

    21884-44-6

    LUTEOSKYRIN

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0

    factory?direct?sale Application:Fine chemical intermediates, used as the main raw material for the synthesis of various pesticides, medicines, surfactants, polymer monomers, and antifungal agents

    We are a team of industry experts, dedicated to delivering the best chemical solutions from quality suppliers across China. Putting our customers first, we take a holistic approach

  •  Chemlyte Solutions

    China (Mainland)  |  Contact Details

    Business Type:Other

    Tel:+86-189 8945 5137

    Address:Jian Qiao Community, 789 Shenhua Road, Xihu District, Hangzhou, China, 310000

       Inquiry Now

  • LUTEOSKYRIN

  • Casno:

    21884-44-6

    LUTEOSKYRIN

    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

  • LUTEOSKYRIN

  • Casno:

    21884-44-6

    LUTEOSKYRIN

    Min.Order: 0

    FOB Price:  USD $ 0.0-0.0

    Our company provides the best service for our customers. Under the premise of ensuring quality and delivery date, give customers the best price. The company is more willing to meet our customers. If you want to visit our factories and warehouses, we

  • Sparrow Chemical Co.,Ltd

     China (Mainland)  |  Contact Details

    Business Type:Trading Company

    Tel:86-531-67865410

    Address:Jinan City,Shandong Province,China

       Inquiry Now

  • Total:9 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 21884-44-6

Chemistry

Molecular Structure of Luteoskyrin (CAS NO.21884-44-6):

Empirical Formula: C30H22O12 
Molecular Weight: 574.4885 
Surface Tension: 160.7 dyne/cm 
Density: 2.03 g/cm
Flash Point: 643.7 °C 
Enthalpy of Vaporization: 172.35 kJ/mol 
Boiling Point: 1118.1 °C at 760 mmHg 
Vapour Pressure: 0 mmHg at 25°C 
Index of Refraction: 1.927 
Classification Code :Mutation data ; Natural Product ; Tumor data
Synonyms of Luteoskyrin (CAS NO.21884-44-6): Rugulosin, 8,8'-dihydroxy-, (1S,1'S,2R,2'R,3S,3'S,9aR,9'aR)- ; luteoskyrin ; Lutheoskirine ; (1S,1'S,2R,2'R,3S,3'S,9aR,9'aR)-8,8'-Dihydroxyrugulosin ; [1S,1'S,2R,2'R,3S,3'S,9aR,9'aR,(-)]-8,8'-Dihydroxyrugulosin

Toxicity Data With Reference

1.    

pic-esc 500 ng/plate

    CNREA8    Cancer Research. 43 (1983),2819.
2.    

dni-mus:ast 1 mg/L

    ECREAL    Experimental Cell Research. 57 (1969),19.
3.    

orl-mus TDLo:1356 mg/kg/32W-C:NEO

    FCTXAV    Food and Cosmetics Toxicology. 10 (1972),193.
4.    

orl-mus LD50:220 mg/kg

    ALLVAR    Alimentation et la Vie. 50 (1962),77.
5.    

ipr-mus LD50:41 mg/kg

    JJEMAG    Japanese Journal of Experimental Medicine. 41 (1971),177.
6.    

scu-mus LD50:146 mg/kg

    JJEMAG    Japanese Journal of Experimental Medicine. 42 (1972),91.
7.    

ivn-mus LD50:6650 µg/kg

    FCTXAV    Food and Cosmetics Toxicology. 10 (1972),193.

Consensus Reports

IARC Cancer Review: Group 3 IMEMDT    IARC Monographs on the Evaluation of Carcinogenic Risk of Chemicals to Man . 7 , 1987,p. 56.(World Health Organization, Internation Agency for Research on Cancer,Lyon, France.: ) (Single copies can be ordered from WHO Publications Centre U.S.A., 49 Sheridan Avenue, Albany, NY 12210) ; Animal Limited Evidence IMEMDT    IARC Monographs on the Evaluation of Carcinogenic Risk of Chemicals to Man . 10 , 1976,p. 163.(World Health Organization, Internation Agency for Research on Cancer,Lyon, France.: ) (Single copies can be ordered from WHO Publications Centre U.S.A., 49 Sheridan Avenue, Albany, NY 12210) .

Safety Profile

Poison by ingestion, intraperitoneal, subcutaneous, and intravenous routes. Questionable carcinogen with experimental carcinogenic and tumorigenic data. Human mutation data reported. When heated to decomposition it emits acrid smoke and irritating fumes.

Specification

 Luteoskyrin (CAS NO.21884-44-6) is a highly toxic material,burning will produce toxic nitrogen oxide gases.Besides should be stored and transported in low-temperature,drying environment. separately with oxidizing agents.Fire extinguishing agents water, carbon dioxide, dry powder, foam would be used if emergency.