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Home> Products > Organic Intermediates > Pharmaceutical Intermediates > CAS DataBase Listed 1 > CAS 103-30-0
103-30-0 structure 3D

103-30-0

  • Molecular Weight: 180.24508
  • Formula: C15H24O4
  • Name: 5,6-Quinolinedione,8-ethoxy-7-methyl-
  • Synonyms: trans-1,2-Diphenylethylene; trans-1,1-(1,2-Ethenediyl)bis(benzene)
Properties Safety and Handling MSDS NMR Spectrum Synthesis Route Precursor and Product Computational chemical data
Identification of 103-30-0 Safety Data
  • [Risk Codes]
  • [Safety Statements]
  • S24/25:Avoid contact with skin and eyes
  • Hazard Symbols:
  • HazardClass:9
Properties
  • Appearance:
  • off-white crystalline powder
  • Molecular Weight:
  • 180.24508
  • Density:
  • 1.51
  • Boiling Point:
  • °Cat760mmHg
  • Melting Point:
  • 122-126℃
  • Flash Point:
  • 279.4°C
  • Storage Temperature:
  • 2-8°C
  • Refractive index:
  • 1.658
  • Solubility:
  • insoluble

  • More Properties>>
Upstream Product Downtream information
There are 33 suppliers who can provide 5,6-Quinolinedione,8-ethoxy-7-methyl- with CAS No. 103-30-0
Trans-Stilbene
  • Cas No:103-30-0 
  • Min.Order:25/Kilogram 
  • Purity:98% 
  • Supply Ability:1000 Month/Kilogram 
  • Formula:C14H12 
  • Payment:T/T ,L/C at sight 
  • Updatetime:Jan 07 2020 
Wuhan Fortuna Chemical Co., Ltd.
  • Category:LLC (Ltd Liability Corp)
  • Registered Time:2006
  • Registered Capital:US$50 Million - US$100 Million
  • Employees:51 - 100 People
  • Tel:0086-27-59207850
  • Fax:0086-27-59524646
  • Address:A2705,Dong Yi Shi Qu,129# XinHua Road
-114YR Main Products
API
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trans-StilbeneCAS NO.: 103-30-0
  • FOB Price:1000 USD/Gram 
  • Cas No:103-30-0 
  • Min.Order:1/Gram 
  • Purity:99% 
  • Supply Ability:100 Month/Gram 
  • Formula:C14H12 
  • Payment:L/C,T/T,Western Union,MoneyGram,The currency, 
  • Updatetime:Dec 20 2019 
Hebei Yanxi Chemical Co.,Ltd
  • Category:Partnership
  • Registered Time:2017
  • Registered Capital:Below US$100 Thousand
  • Legal Representative:jungang xing
  • Employees:11 - 50 People
  • Tel:86-311-66561638
  • Fax:86-311-66561638
  • Address:Zhang zhe, guangzong county, xingtai city, hebei province
1YR Main Products
Division I, the main production Lead acetate phenylacetamide Cyromazine quality is very good!
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trans-Stilbene
  • FOB Price:2 USD/Kilogram 
  • Cas No:103-30-0 
  • Min.Order:1/Kilogram 
  • Purity:95%, 99% 
  • Supply Ability:100 Year/Metric Ton 
  • Formula:C14H12 
  • Payment:T/T, L/C 
  • Updatetime:Dec 20 2019 
Hangzhou Dayangchem Co., Ltd.
  • Category:Corporation/Limited Liability Company
  • Registered Time:2000
  • Registered Capital:US$501 Thousand - US$1 Million
  • Legal Representative:Tang
  • Employees:51 - 100 People
  • Tel:86-571-88938639
  • Fax:86-571-88938652
  • Address:9/F Unit 2 ChangdiTorch Building, 259 #WenSan Road
8YRS Main Products
Chemical products
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TRANS-STILBENE
  • FOB Price:1 USD/Kilogram 
  • Cas No:103-30-0 
  • Min.Order:1/Kilogram 
  • Purity:98% 
  • Supply Ability:100 Month/Kilogram 
  • Formula:C14H12 
  • Payment:T/T,Western Union, MoneyGran 
  • Updatetime:May 21 2019 
Career Henan Chemical Co
  • Category:Corporation/Limited Liability Company
  • Registered Time:0
  • Registered Capital:US$5 Million - US$10 Million
  • Employees:51 - 100 People
  • Tel:86-371-86658258
  • Fax:86-371-86658258
  • Address:Building 3 of Innovation Park, East District of the National University Science Park of Henan Province
Main Products
Career Henan Chemical Co, facing global High-tech pharmaceutical raw materials, high complex new type intermediates, fine chemicals custom synthesis, scale-up production and Rare chemicals trade.
Contact Supplier
Benzene,1,1'-(1E)-1,2-ethenediylbis-
  • Cas No:103-30-0 
  • Min.Order:1/Kilogram 
  • Purity:99 
  • Supply Ability:100 Year/Metric Ton 
  • Formula:C14H12 
  • Payment:LC 
  • Updatetime:Nov 21 2018 
Jinan Haohua Industry Co., Ltd.
  • Category:Corporation/Limited Liability Company
  • Registered Time:2006
  • Registered Capital:US$1 Million - US$2.5 Million
  • Legal Representative:Jay Kong
  • Employees:501 - 1000 People
  • Tel:0086-531-58773055
  • Fax:0086-531-58773066
  • Address:No.59 Gongye South RD
Main Products
Chlorodimethylsilane;1,1,3,3-tetramethyldisiloxane
Contact Supplier
trans-Stilbene
  • Cas No:103-30-0 
  • Formula:C14H12 
  • Einecs:203-098-5 
  • Updatetime:Nov 26 2019 
TCI (Shanghai) Development Co., Ltd.
  • Tel:021-67121386 800-988-0390
  • Fax:021-67121385
  • Address:shanghai
Contact Supplier
trans-Stilbene
  • Cas No:103-30-0 
  • Formula:C14H12 
  • Einecs:203-098-5 
  • Updatetime:Nov 26 2019 
J & K SCIENTIFIC LTD.
  • Tel:400-666-7788 +86-10-82848833
  • Fax:+86-10-82849933
Contact Supplier
TRANS-STILBENE
  • Cas No:103-30-0 
  • Formula:C14H12 
  • Einecs:203-098-5 
  • Updatetime:Nov 25 2019 
C/D/N Isotopes
  • Tel:(514) 697-6254
  • Fax:(514) 697-6148
Contact Supplier
TRANS-STILBENE
  • Cas No:103-30-0 
  • Formula:C14H12 
  • Einecs:203-098-5 
  • Updatetime:Nov 25 2019 
OCEAN TRADING CORPORATION
  • Tel:+91(22) 24921669
  • Fax:+91(22) 24950364
Contact Supplier
TRANS-STILBENE
  • Cas No:103-30-0 
  • Formula:C14H12 
  • Einecs:203-098-5 
  • Updatetime:Nov 25 2019 
CHEMICAL LAND21
  • Tel:82- 2 -783 - 8063
  • Fax:82 -2 - 3775 - 3073
Contact Supplier
TRANS-STILBENE
  • Cas No:103-30-0 
  • Formula:C14H12 
  • Einecs:203-098-5 
  • Updatetime:Nov 25 2019 
Camida
  • Tel:+353-52-25455
  • Fax:+353-52-25466
Contact Supplier
TRANS-STILBENE
  • Cas No:103-30-0 
  • Formula:C14H12 
  • Einecs:203-098-5 
  • Updatetime:Nov 25 2019 
Biosynth AG
  • Tel:+41-(71)-858 20 20
  • Fax:+41-(71)-858 20 30
  • Address:Rietlistr.4, Staad CH-9422,
Contact Supplier
TRANS-STILBENE
  • Cas No:103-30-0 
  • Formula:C14H12 
  • Einecs:203-098-5 
  • Updatetime:Nov 25 2019 
ChemSampCo, Inc.
  • Tel:609 656 2440
  • Fax:609 656 2440
  • Address:USA
Contact Supplier
TRANS-STILBENE
  • Cas No:103-30-0 
  • Formula:C14H12 
  • Einecs:203-098-5 
  • Updatetime:Nov 25 2019 
Acros Organics
  • Tel:+32-(14)-57 52 11
  • Fax:+32-(14)-59 26 10
  • Address:Thermo Fisher Scientific, Geel West Zone 2, Janssen Pharmaceuticalaan 3a, 2440 Geel,
Contact Supplier
TRANS-STILBENE
  • Cas No:103-30-0 
  • Formula:C14H12 
  • Einecs:203-098-5 
  • Updatetime:Nov 25 2019 
Service Chemical Inc.
  • Tel:888-895-6920
  • Fax:215-362-2578
Contact Supplier
TRANS-STILBENE
  • Cas No:103-30-0 
  • Formula:C14H12 
  • Einecs:203-098-5 
  • Updatetime:Nov 25 2019 
C/D/N Isotopes Inc.
  • Tel:+1-(514)-697-6254, 800-565-4696
  • Fax:+1-(514)-697-6148
  • Address:88 Leacock Street, Pointe-Claire, Quebec H9R 1H1,
Contact Supplier
TRANS-STILBENE
  • Cas No:103-30-0 
  • Formula:C14H12 
  • Einecs:203-098-5 
  • Updatetime:Nov 25 2019 
Sequoia Research Products Ltd.
  • Tel:44 7802 291086
  • Fax:44 118 976 7586
Contact Supplier
TRANS-STILBENE
  • Cas No:103-30-0 
  • Formula:C14H12 
  • Einecs:203-098-5 
  • Updatetime:Nov 25 2019 
Advance Scientific & Chemical
  • Tel:(954) 327-0900
  • Fax:(954) 327-0903
Contact Supplier
TRANS-STILBENE
  • Cas No:103-30-0 
  • Formula:C14H12 
  • Einecs:203-098-5 
  • Updatetime:Nov 25 2019 
TRANS-STILBENE
  • Cas No:103-30-0 
  • Formula:C14H12 
  • Einecs:203-098-5 
  • Updatetime:Nov 25 2019 
Spectrum Info. Ltd.
  • Tel:+38 44 573 23 97
  • Fax:+38 44 573 5462
  • Address:5, Murmanska str., 02094 Kiev, Ukraine
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