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Home> Products > Organic Intermediates > Organic Intermediate > CAS DataBase Listed 4 > CAS 491-36-1
491-36-1 structure 3D

CAS 491-36-1 7-Ethynyldec-1-EN-9-yne products price,suppliers

  • 4(3H)-Quinazolinone is a building block in chemical synthesis. Biologically active nitrogen heterocyclic compounds. Possesses a wide spectrum of biological properties like antibacterial, antifungal, anticonvulsant, anti-inflammatory, anti-HIV, anticancerous and analgesic activities[1][2].
  • Name: 7-Ethynyldec-1-EN-9-yne
  • Molecular Weight: 146.14604
  • Formula: C16H24BrNO
  • Synonyms: 1H-quinazolin-4-one; 3,4-Dihydro-4-oxoquinazoline; 3,4-dihydroquinazolin-4-one; 3H-quinazolinyl-4-one; 4(1H)-Quinazolinone; 4(3H)-Quinazolinone;
Properties Safety and Handling MSDS NMR Spectrum Synthesis Route Precursor and Product Computational chemical data
Identification
Safety Data
  • [Risk Codes]
  • R22:Harmful if swallowed
  • R36/37/38:Irritating to eyes, respiratory system and skin
  • [Safety Statements]
  • S22:Do not breathe dust
  • S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice
  • S36/37/39:Wear suitable protective clothing, gloves and eye/face protection
  • Hazard Symbols:
  • HazardClass:IRRITANT
Properties
  • Molecular Weight:
  • 146.14604
  • Melting Point:
  • 215-219℃
  • Storage Temperature:
  • Sealed in dry,Room Temperature
  • Refractive index:
  • 1.666
  • Solubility:
  • Soluble to 10 mM in Water and to 100 mM in DMSO
  • Stability:
  • Stable at room temperature in closed containers under normal storage and handling conditions.
  • More Properties>>
Upstream Product Downtream information
There are 92 suppliers who can provide 7-Ethynyldec-1-EN-9-yne with CAS No. 491-36-1
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Factory Supply Quinazolin-4(1H)-one
Factory Supply Quinazolin-4(1H)-one
  • FOB Price:0.1 USD/kilogram 
  • Min.Order:1 Kilogram 
  • Supply Ability:2000 Metric Ton/Year 
  • Appearance:solid or liquid ( refer to COA) 
  • Purity:99.90% 
  • Packaging:25kgs/fiber drum or 200kgs/drum 
  • Usage:upon client's application 
  • Brand:Amitychem 
  • Description:Amitychem Corporation manufacture and supply Quinazolin-4(1H)-one with with high quality, low price and bulk supply. We have been focusing on the research and production of concrete chemicals for 14+ years. Our product quality has ISO, SGS, CQC,FAMI-QS, etc. C...
  • Updatetime:Jul 07 2022 
4-Hydroxyquinazoline
4-Hydroxyquinazoline
  • FOB Price:1 USD/kilogram 
  • Min.Order:1 Kilogram 
  • Supply Ability:21 Metric Ton/Year 
  • Appearance:liquid or solid 
  • Purity:95%, 99% 
  • Packaging:clients requirement 
  • Usage:raw material used in Synthesis 
  • Brand:Dayang 
  • Description:Name: 4-Hydroxyquinazoline Synonyms: 4-Quinazolinol; 4-Hydroxyquinazoline, 98%; 4(3H)-Quinazolinone; 4-Hydroxyquinazoline, (4-Quinazolinol) CAS Registry number: 491-36-1 EINECS:207-735-8 Molecular Formula: C8H6N2O Boiling Point: 303.5 °C at 760 mmHg Flash Poi...
  • Updatetime:Aug 11 2022 
4-Hydroxyquinazoline
4-Hydroxyquinazoline
  • FOB Price:1 USD/kilogram 
  • Min.Order:1kg Kilogram 
  • Supply Ability:10000 Kilogram/Day 
  • Appearance:liquid 
  • Purity:99% 
  • Packaging:1KG/BAG 25KG/BAG 
  • Usage:It is an intermediate of the antiarrhythmic drug ofroline. 
  • Brand:BELIEVE 
  • Description:4(3H)-Quinazolone;4-Oxoquinazoline;4-Quinazolinone;Quinazolone, 4-;quinazolidin-4-one;1H-quinazolin-4-one;4-HydroxyquinazoL;Quinazolin-4-ol, 4-Quinazolinol
  • Updatetime:Aug 12 2022 
4-Hydroxyquinazoline
4-Hydroxyquinazoline
  • Appearance:Normal Standard 
  • Purity:99% 
  • Packaging:according to the clients‘ requirements 
  • Description:Superiority as a professional chemical company, we devote to the development, production and trade of fine chemical, organic compounds, intermediate, api and customized chemicals for more than 20 years and have passed iso9001 quality management system certific...
  • Updatetime:Aug 12 2022 
4-Hydroxyquinazoline for synthesis
4-Hydroxyquinazoline for synthesis
  • Purity:98% 
  • Description:4-Hydroxyquinazoline for synthesis
  • Updatetime:May 13 2022 
1H-quinazolin-4-one
1H-quinazolin-4-one
  • Description:Name: 4-Hydroxyquinazoline Synonyms: NSC 5863; C 201-0583; 4-Quinazolone; 4-Quinazolinol; 4-Quinazolinone; Quinazolone, 4-; 4-Oxoquinazoline; 4-HydroxyquinazoL; 4(3H)-Quinazolone; quinazolidin-4-one; 1H-quinazolin-4-one; 4(1H)-Quinazolinone; 4(3H)-Quinazolinon...
  • Updatetime:Aug 08 2022 
4-Hydroxyquinazoline
4-Hydroxyquinazoline
  • FOB Price: USD/kilogram 
  • Min.Order:1 Kilogram 
  • Supply Ability:100 Kilogram/Quarter 
  • Appearance:White to off-white powde 
  • Purity:0.98 
  • Packaging:500g 
  • Usage:pharmaceutical Intermedaites 
  • Brand:Dochem 
  • Description:Name: 4-Hydroxyquinazoline Synonyms: 4(3H)-Quinazolone;4-Oxoquinazoline;4-Quinazolinone;Quinazolone, 4-;quinazolidin-4-one;QUINAZOLIN-4(3H)-ONE;QUINAZOLIN-4-OL;QUINAZOLONE CAS: 491-36-1 MF: C8H6N2O MW: 146.15 EINECS: 207-735-8 Mol File: 491-36-1.mol
  • Updatetime:Feb 14 2020 
4-Hydroxyquinazoline
4-Hydroxyquinazoline
  • Min.Order:1 Gram 
  • Purity:98.00% 
  • Packaging:Clients requirement 
  • Usage:Pharmaceutical intermediates 
  • Brand:Isen 
  • Description:【Appearance】 White Solid【Density】 1.31 g/cm3【Melting Point】 215-219℃【Boiling Point】 303.5 °C at 760 mmHg【Refractive Index】 1.666【Flash Point】 137.3 °C【Water】 Soluble to 10 mM in Water and to 100 mM in DMSO【Solubilities】 Soluble to 10 mM in Wat...
  • Updatetime:May 26 2022 
4-Hydroxyquinazoline
4-Hydroxyquinazoline
  • Appearance:contact us for more details about 4-Hydroxyquinazoline, CAS:491-36-1 
  • Purity:contact us for more details about 4-Hydroxyquinazoline, CAS:491-36-1 
  • Packaging:Glass bottle in aluminum foil bag, from mg scale to kg scale 
  • Usage:Chemicals, pharmaceutical research, pharmaceutical intermediates, reagents 
  • Brand:FINETECH 
  • Description:FINETECH INDUSTRY LIMITED is a LONDON based CRO company providing drug discovery & development services to worldwide clients. FINETECH INDUSTRY LIMITED supplies the 4-Hydroxyquinazoline, CAS:491-36-1 with the most competitive price and the best quality. We can...
  • Updatetime:Nov 21 2018 
4(3H)-Quinazolinone
4(3H)-Quinazolinone
  • Min.Order:1 Kilogram 
  • Supply Ability:100 Metric Ton/Year 
  • Purity:99 
  • Packaging:According to your demand 
  • Description:4(1H)-Quinazolinone(6CI,7CI,8CI,9CI);3,4-Dihydroquinazolin-4-one;4(3H)-Quinazolone;4-Hydroxyquinazoline;4-Oxo-3,4-dihydroquinazoline;4-Oxoquinazoline;4-Quinazolinol;4-Quinazolinone;4-Quinazolone;NSC 5863;
  • Updatetime:Nov 21 2018 
4-Hydroxyquizoline
4-Hydroxyquizoline
  • Purity:95+% 
  • Packaging:according to the order 
  • Description:Atomax Chemicals Co.,Ltd a leading global supplier and manufacturer of chiral chemicals, amino acids, aromatic and pyridine halogens, natural extracts and pharmaceutical raw materials. we are a registered chemicals provider for most giant pharmaceutical compan...
  • Updatetime:Jul 29 2019 
4-Hydroxyquinazoline
4-Hydroxyquinazoline
  • Updatetime:Mar 29 2019 
4(3H)-Quinazolinone
4(3H)-Quinazolinone
  • Updatetime:Nov 21 2018 
4-Hydroxyquinazoline
4-Hydroxyquinazoline
  • Description:4-Hydroxyquinazoline
  • Updatetime:Sep 14 2014 
4-Hydroxyquinazoline CAS 491-36-1
4-Hydroxyquinazoline CAS 491-36-1
  • FOB Price:1 USD/metric ton 
  • Min.Order:1 Metric Ton 
  • Supply Ability:100 Kilogram/Day 
  • Appearance:# 
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  • Description:Superiority our company hebei chemin biological technology co.,ltd is a professional chemical raw materials manufacturer and exporter for many years in chemical market. there are more than 200 excellent staffs and four factories working for us . company advant...
  • Updatetime:Feb 25 2019 
4-Hydroxyquinazoline
4-Hydroxyquinazoline
  • Min.Order:10 Milligram 
  • Supply Ability:1 Kilogram/Day 
  • Appearance:colorless crystal 
  • Purity:98% 
  • Packaging:Brown reagent bottle with plastic scre... 
  • Description:Superiority 17-year experience in phytochemicals each product has passed very strict tests (nmr\ms\hplc) agents in 13 countries certified by iso 9001:2008 quality management system leader supplier of botanical reference materials in china 3000 kinds&nb
  • Updatetime:Nov 25 2019 
491-36-1         C8H6N2O      4-Hydroxyquinazoline
491-36-1 C8H6N2O 4-Hydroxyquinazoline
  • Min.Order:10 Gram 
  • Supply Ability:1 Kilogram/Day 
  • Appearance:white powder 
  • Purity:99% 
  • Packaging:Woven bag 
  • Description:Superiority 4-hydroxyquinazoline basic information
  • Updatetime:Feb 25 2019 
4-Hydroxyquinazoline
4-Hydroxyquinazoline
  • Min.Order:20 Milligram 
  • Supply Ability:5 Gram/Day 
  • Purity:98% 
  • Packaging:20mg 
  • Description:Superiority hight quality product no.: ab0796
  • Updatetime:Feb 23 2019 
4-Hydroxyquinazoline manufacturer
4-Hydroxyquinazoline manufacturer
  • Appearance:White powder 
  • Purity:98% 
  • Packaging:According client's requirements 
  • Description:Superiority known for its best quality and competitve price, this chemicals we offered is widely appreciated by our customers. Details analytical reagent Transportation:According client's requirements Storage:keep sealed and keep from direct light Keywords:4-H...
  • Updatetime:Feb 23 2019 
4-Hydroxyquinazoline
4-Hydroxyquinazoline
  • Purity:98.0% 
  • Packaging:10g, 100g,1kg, 5kg, 10kg, 4038kg 
  • Description:Superiority 1.we are specializing in providing customers with complete chemical raw materials. 2.superior quality, moderate price & quick delivery. 3. extensive international cooperation experience. 3943. outstanding communication skills. Details pharmaceutica...
  • Updatetime:Feb 25 2019 
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