As a leading manufacturer and supplier of chemicals in China, DayangChem not only supply popular chemicals, but also DayangChem's R&D center offer custom synthesis services. DayangChem can provide different quantities of custom synthesis ch
Cas:592-42-7
Min.Order:1 Kilogram
FOB Price: $3.0
Type:Lab/Research institutions
inquiryItems Standard Result Assay (Ursolic acid) 98%min 98.22% ----------------------------------------------------------------
Cas:592-42-7
Min.Order:1 Gram
FOB Price: $100.0 / 500.0
Type:Trading Company
inquiry1,5-Hexadiene Cas No.:592-42-7 Molecular Structure: EINECS No.: 209-754-7 Molecular Formula: C6H10 M.W: 82.13 Properties: 1) Appearance: Colorless to light yellow transparent liquid 2) M.P: -141°C 3) B.P: 60°C 4) Fl
The above product is Ality Chemical's strong item with best price, good quality and fast supply. Ality Chemical has been focusing on the research and production of this field for over 14 years. At the same time, we are always committed to providi
Our main production base is located in Xuzhou industry park. We are certified both to the ISO 9001 and ISO 14001 Standards, have a safety management system in place.Our R&D team masters core technology for process-design of target building block
Melting point −141 °C(lit.) Boiling point 60 °C(lit.) density 0.692 g/mL at 25 °C(lit.) vapor pressure 367 mm Hg ( 37.7 °C)
Cas:592-42-7
Min.Order:5 Metric Ton
FOB Price: $1.0 / 2.0
Type:Other
inquiryA substitute for perfluorooctanoic acid, mainly used as a surfactant, dispersant, additive, etc Appearance:White solid or Colorless liquid Purity:99.3 % We will ship the goods in a timely manner as required We can provide relevant documents acc
J&H CHEM 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. J&H CHEM has some Manufacturing base in Jia
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
Cas:592-42-7
Min.Order:10 Gram
FOB Price: $100.0
Type:Lab/Research institutions
inquiryOur company was built in 2009 with an ISO certificate.In the past 6 years, we have grown up as a famous fine chemicals supplier in China and we had established stable business relationships with Samsung,LG,Merck,Thermo Fisher Scientific and so
Cas:592-42-7
Min.Order:1 Metric Ton
Negotiable
Type:Lab/Research institutions
inquirySAGECHEM is a chemical R&D, manufacturing and distribution company in China since 2009, including pharmaceutical intermediates, agrochemical, dyestuff intermediates, organosilicone, API and etc. We also offer a full range of services in custom synthe
1,5-HEXADIENE fast delivery /best price /on hot selling Hexadiene, CAS Number 592-42-7, Molecular Weight 82.15, Chemical Formula C6H10, Container Size 500mL, Shelf Life 24 mo., Shipping Restrictions UN2458, Hexadiene, 3, PG II Restricted: This it
Cas:592-42-7
Min.Order:0 Metric Ton
Negotiable
Type:Lab/Research institutions
inquiryhigh purity lowest priceAppearance:solid or liquid Storage:in sealed air resistant place Package:drum and bag Application:for pharma use Transportation:by sea or air Port:Beijing or Guangzhou
Superior quality, moderate price & quick delivery. Appearance:colourless liquid Storage:Sealed in a cool ,dry and microtherm place , avoid light . Package:100g/bottle,1kg/bottle,25kg/drum or as per your request Application:It is an important r
high quality Storage:Sealed, dry, microtherm , avoid light and smell. Package:According to the demand of customer Application:Organic synthesis Transportation:by air or by sea
Product Description Description & Specification Category Pharmaceutical Raw Materials, Fine Chemicals, Bulk drug Standard Medical standard
Cas:592-42-7
Min.Order:1 Kilogram
FOB Price: $112.0
Type:Trading Company
inquiry1,5-HEXADIENEAppearance:clear liquid Storage:Protected from light, stored hermetically and in a dry place Package:Fluoride barrel Application:additives Transportation:By air or courier or sea
1.High purity, like 99%, 99.9%, 99.95%, 99.99%, 99.999%2.Quality control, test sample before shipping and keep sample for 3 years after shipping;3. Prompt shipment with professional documents;4. Packing as your request, with photo before shipment;5.
HENAN SUNLAKE ENTERPRISE CORPORATION Our company advantages: 1、The highest quality with the competitive price. 2、Professional human services. 3、The fastest and safest delivery service. 4、The faster and safest delivery service. 5、The hig
1. Subsidiary of Institute of Chemistry, Henan Academy of Sciences, national research platform;2. About 30 years’ experience in this field since 1983;3. An experienced R&D team consisting of Doctors and Masters;4. Various types of analytical instrume
Cas:592-42-7
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiryin stock Assay:99% white powder dentification(HPLC) :The retention time of the major peak in the chromatogram of the assay preparation corresponds to that in the chromatogram of the Conformal standard preparation, as obtained in the ass
Qingdao Sigma Chemical Ltd is is a global chemical industry manufacturers and suppliers of pharmaceuticals and intermediates, peptide,Nootropis etc API, food and feed additives, herbal extracts, agrochemicals and fine chemicals etc. Our Labo
Cas:592-42-7
Min.Order:1 Gram
FOB Price: $1.0
Type:Trading Company
inquiryHangzhou KieRaychem Co.,Ltd.is located in Yuhang District of Hangzhou City and specialized in the chemical product customization, development, sales, import and export. Current business is focused on fine chemicals, pharmaceutical materials and int
At Share Chemical Company, we scrupulously abide by our policy of “Excellent Quality at a Reasonable Price”. We strive to satisfy all of our customers by providing the finest quality products supported by the finest in customer servi
Best quality & Attractive price & Professional service; Trial & Pilot & CommercialHenan Fine Chemicals Co., LTD. is a diversified technology - oriented integrated company, which mainly concentrates on fine chemicals. Our company is committed to becom
Cas:592-42-7
Min.Order:0
Negotiable
Type:Trading Company
inquiryCerametek Materials (CMT) is your industrial and R&D supplier: 1. Semiconductor materials: Compounds of II, III, IV, V, VI groups such as Metal Sulfides, Selenides, Tellurides, Arsenide, Antimonide, Phosphide... 2. Advanced ceramic and crys
Aopharm is specialized in APIs, pharmaceutical intermediates & fine chemicals. 1. The best quality, competitive price. 2. The best service before or after shipment. 3. Rich experience in export operation. 4. Rich experience in modes of tran
United Scientific Company Located in Shanghai of China , is a competitive player in the global specialty and fine chemical market. Fenghua has both the expertise and flexibility to produce a wide range of chemicals. Focusing on developing the innovat
Joyinchem have been committed to chemical supply for several years and have built good cooperation records with multinational chemical corporations and importers from all over the world. Our services include:-Spot goods-Contract manufacturing-Custom
Conditions | Yield |
---|---|
With hydrogen sulfide; triphenylphosphine; methyltrioxorhenium(VII) In [D3]acetonitrile for 1h; Ambient temperature; | 100% |
cis-1,2-Bis(iodomethyl)cyclobutane
1,5-Hexadien
Conditions | Yield |
---|---|
With tert.-butyl lithium In diethyl ether; pentane at -23℃; for 0.5h; Mechanism; | 98% |
Conditions | Yield |
---|---|
In pentane under Ar, addn. of the butyne to a suspension of the Cr complex in pentane at -78°C, stirred and allowed to warm to 0°C over 7 h (slow warming to suppress formation of hexamethylbenzene), held for 48 h; filtration, cooled to -78°C, crystn., elem. anal., the diene detn. by GC analysis; | A 94.6% B 86% |
Conditions | Yield |
---|---|
bis(η3-allyl-μ-chloropalladium(II)) In N,N,N,N,N,N-hexamethylphosphoric triamide Ambient temperature; | 94% |
With bis(η3-allyl-μ-chloropalladium(II)) In N,N,N,N,N,N-hexamethylphosphoric triamide at 20℃; for 3h; | 94% |
trimethyl(allyl)stannane
allyl bromide
A
1,5-Hexadien
B
trimethyltin bromide
Conditions | Yield |
---|---|
With ((π-C3H5)PdCl)2 In N,N,N,N,N,N-hexamethylphosphoric triamide room temp.; | A 94% B n/a |
Conditions | Yield |
---|---|
With cyclooctatetraene In pentane under Ar, addn. of the tetraene to a suspension of the Cr complex in pentane at -78°C, stirred for 3 d at -20°C, beige suspension; evapn. to dryness, residue sublimed at 60°C, high vac., elem. anal., detn. of the diene by GC analysis; | A 85.7% B 94% |
Conditions | Yield |
---|---|
With tetrabutylammomium bromide; indium(III) chloride In tetrahydrofuran chemo-electrochemical allylation; | A n/a B 93% |
Conditions | Yield |
---|---|
With tetrabutylammomium bromide; indium(III) chloride In tetrahydrofuran chemo-electrochemical allylation; | A n/a B 93% |
Li(1+)*((H3C)2NCH2)2*(C5H5)V(C3H5)2(1-)=(Li((H3C)2NCH2)2)((C5H5)V(C3H5)2)
carbon monoxide
B
1,5-Hexadien
C
N,N,N,N,-tetramethylethylenediamine
Conditions | Yield |
---|---|
In tetrahydrofuran reaction of CO with (LiTMEDA)(CpV(C3H5)2) in THF (Ar); formation of 1,5-hexadiene in the reaction soln., extn. of the residue with toluene, filtering off the solid and drying to give Li2(CpV(CO)3), evapn. of the filtrate to dryness and subliming the residue in a high vacuum at 80°C to give CpV(CO)4; | A 91% B 46% C n/a D n/a |
Conditions | Yield |
---|---|
In pentane under Ar, addn. of the acetylene to a suspension of the Cr complex in pentane at -78°C, stirred and allowed to warm to 0°C over 7 h , held for 48 h; filtration, cooled to -78°C, crystn., elem. anal., the diene detn. by GC analysis; | A 88.3% B 65.2% |
Conditions | Yield |
---|---|
With copper acetylacetonate; tetraethylammonium perchlorate In N,N-dimethyl-formamide electrolysis; 2 F/mol;; | 88% |
With copper acetylacetonate; tetraethylammonium perchlorate In N,N-dimethyl-formamide Product distribution; other electrolytic conditions, reagents; other allyl halides; | 88 % Chromat. |
With magnesium In diethyl ether for 0.1h; Product distribution; yield of Wurtz reaction product as a function of the nature of trhe halide and experimental conditions; | 10 g |
Conditions | Yield |
---|---|
at 600℃; under 20 Torr; for 0.0333333h; | A 67% B 88% |
Conditions | Yield |
---|---|
With triphenylphosphine; copper dichloride In tetrahydrofuran at 60℃; | 87% |
Conditions | Yield |
---|---|
In pentane under Ar, react. vessel with suspension of the Cr complex in pentane at -78°C connected with a gas burette filled with acetylene, warmed slowly to 0.degree,C, stirred for 48 h under absorption of acetylene, brown suspension; filtration, cooled to -78°C, crystn., elem. anal., the diene detn. by GC analysis; | A 86.2% B 85% |
benzylidene phenylamine
allyl bromide
A
1,5-Hexadien
B
phenyl-(1-phenyl-but-3-enyl)-amine
Conditions | Yield |
---|---|
With tetrabutylammomium bromide; indium(III) chloride In tetrahydrofuran chemo-electrochemical allylation; | A n/a B 86% |
carbon monoxide
B
1,5-Hexadien
Conditions | Yield |
---|---|
In tetrahydrofuran reaction of CO with CpV(C3H5)2 in THF (Ar); formation of 1,5-hexadiene in the condensate of the reaction soln., subliming the reaction residue in a high vacuum at 80°C to give CpV(CO)4; | A 86% B 75% |
allyl bromide
A
(Co(bpy)2Br)(1+)
B
1,5-Hexadien
C
4-Phenyl-1-butene
D
1,1'-(1,2-ethanediyl)bisbenzene
Conditions | Yield |
---|---|
In [D3]acetonitrile Kinetics; Irradiation (UV/VIS); Degasses condition, 298 K, 11 h;; detected by NMR-spectroscopy;; | A n/a B 36% C 34% D 85% |
allyl bromide
A
(Co(bpy)2Br)(1+)
B
1,5-Hexadien
C
4-Phenyl-1-butene
D
1,1'-(1,2-ethanediyl)bisbenzene
Conditions | Yield |
---|---|
In [D3]acetonitrile Kinetics; Irradiation (UV/VIS); Degasses condition, 298 K, 11 h;; detected by NMR-spectroscopy;; | A n/a B 36% C 34% D 85% |
Conditions | Yield |
---|---|
In diethyl ether under Ar, soln. of the Cr complex in diethyl ether treated with a 10-fold excess of butadiene at -30°C, warmed to -5°C over 12 h; evapn., extn. of the residue (pentane), cooling to -78°C, crystn., elem. anal., detn. of the diene by GC analysis; | A 72% B 83% |
2-(bromomethyl)acrylic acid
allyl bromide
A
1,5-Hexadien
B
2-methylene-5-hexenoic acid
Conditions | Yield |
---|---|
With manganese; copper dichloride In tetrahydrofuran; water for 16h; Ambient temperature; Yield given; | A n/a B 79% |
With manganese; copper dichloride In tetrahydrofuran; water for 16h; Ambient temperature; Yields of byproduct given; | A n/a B 79% |
Conditions | Yield |
---|---|
In pentane under Ar, addn. of the hexyne to a suspension of the Cr complex in pentane at -78°C, stirred and allowed to warm to 0°C over 7 h , held for 48 h; filtration, cooled to -78°C, crystn., elem. anal., the diene detn. by GC analysis; | A 77.9% B 40% |
Conditions | Yield |
---|---|
With tetrabutylammomium bromide; indium(III) chloride In tetrahydrofuran chemo-electrochemical allylation; | A n/a B 76% |
Conditions | Yield |
---|---|
In diethyl ether under Ar, react. of the Cr complex with acetylene saturated diethyl ether at -78°C, stirred and allowed to warm to 0°C over 7 h , held for 48 h; filtration, cooled to -78°C, crystn., elem. anal., the diene detn. by GC analysis; | A 60% B 75% |
1 ,6-dibromohexane
A
1-hexene
B
hexane
C
1,5-Hexadien
D
hexan-1-ol
Conditions | Yield |
---|---|
With tetramethylammonium perchlorate In 2,2,2-trifluoroethanol; N,N-dimethyl-formamide Electrolysis; | A 4% B 75% C 5% D 18% |
Conditions | Yield |
---|---|
In dichloromethane 0°C, then 8 h room temp.; progress of reaction studied by (1)H- and (31)P-NMR; recryst. from CH2Cl2 pentane, dried in vacuo, elem. anal.; | A 71.9% B n/a |
Conditions | Yield |
---|---|
With I2 In diethyl ether; pentane under Ar, suspension of the Cr complex in pentane at -78°C, addn. of I2 in diethylether, warming up to 0°C, stirring overnight, liberation of hexadiene, pptn. of the product Cr complex; elem. anal., GC detn. of product gas; | A 71.3% B 33% |
Conditions | Yield |
---|---|
With triphenylphosphine; copper dichloride In tetrahydrofuran at 60℃; | 70% |
1,5-Hexadien
triphenylmethylacetonitrile oxide
5-(3-Butenyl)-3-(triphenylmethyl)-2-isoxazoline
Conditions | Yield |
---|---|
In benzene for 48h; Heating; | 100% |
In benzene at 25℃; Yield given; |
Conditions | Yield |
---|---|
With <(CH3)5>2YCH3*THF In cyclohexane for 1h; Mechanism; Ambient temperature; other dienes; other silanes; | 100% |
With (C5Me5)2YCH3*THF In cyclohexane for 1h; Ambient temperature; | 100% |
With <(CpTMS)2YMe>2 In cyclohexane for 4h; Ambient temperature; | 98% |
1,5-Hexadien
9-bora-bicyclo[3.3.1]nonane
9,9'-hexane-1,6-diyl-bis-9-bora-bicyclo[3.3.1]nonane
Conditions | Yield |
---|---|
In tetrahydrofuran at 40℃; for 24h; Schlenk technique; Inert atmosphere; | 100% |
In tetrahydrofuran at 20℃; for 3h; Addition; | |
In tetrahydrofuran at 20℃; for 4.5h; Addition; Hydroboration; | |
In tetrahydrofuran at 20℃; for 3h; |
1,5-Hexadien
5-chloro-6-(pentafluoro-λ6-sulfanyl)hex-1-ene
Conditions | Yield |
---|---|
With pentafluorosulfanyl chloride; triethyl borane In hexane at -30 - 20℃; | 100% |
1,5-Hexadien
Conditions | Yield |
---|---|
In benzene-d6 reaction in NMR tube, at room temp., for 3 h; solvent was removed in vac.; NMR; | 100% |
1,5-Hexadien
1,5-hexadiene diepoxide
Conditions | Yield |
---|---|
With 3-chloro-benzenecarboperoxoic acid In dichloromethane at 20℃; for 16h; | 99% |
With 3-chloro-benzenecarboperoxoic acid at 10 - 20℃; for 19h; | 95.1% |
With 3-chloro-benzenecarboperoxoic acid In dichloromethane | 87% |
1,5-Hexadien
3-methyl-cyclopentanone
Conditions | Yield |
---|---|
With Pd(II)(15-crown-5-phen)Cl2; dinitrogen monoxide In N,N-dimethyl acetamide; water at 150℃; under 2250.23 Torr; for 18h; | 99% |
1,5-Hexadien
p-methoxyphenylbutadiene
1,1'-[(2Z,10Z)-5,8-bis(methylene)dodeca-2,10-diene-1,12-diyl]bis(4-methoxybenzene)
Conditions | Yield |
---|---|
With cobalt(II) bromide-[1,2-bis(diphenylphosphino)ethane]; zinc(II) iodide; zinc In dichloromethane at 20℃; Inert atmosphere; | 99% |
Conditions | Yield |
---|---|
With Polystyrene-supported 4-tert-butyl-2-(diisopropylphosphino)-1H-imidazole and ruthenium complex In [(2)H6]acetone at 70℃; for 7h; Reagent/catalyst; Inert atmosphere; Glovebox; stereoselective reaction; | 98% |
With tris(η3-allyl)chromium In n-heptane at 59.9℃; Rate constant; Equilibrium constant; |
1,5-Hexadien
Conditions | Yield |
---|---|
With potassium carbonate; potassium hexacyanoferrate(III); potassium osmate(VI); 1,4-bis(9-O-dihydroquinidine)phthalazine In water; tert-butyl alcohol at 0 - 6℃; for 29h; Sharpless dihydroxylation; | 98% |
1,5-Hexadien
pyridazine-4,5-dicarbonitrile
Conditions | Yield |
---|---|
In chloroform at 110℃; Diels-Alder reaction; | 98% |
Conditions | Yield |
---|---|
With tris(pentafluorophenyl)borate; C42H51N3PSc In chlorobenzene at 100℃; for 5h; diastereoselective reaction; | 98% |
Conditions | Yield |
---|---|
With C19H16*C24BF20; C23H40NScSi2 In chlorobenzene at 70℃; for 3h; stereoselective reaction; | 98% |
1,5-Hexadien
1-iodo-2,2,3,3,4,4,5,5,5-nonafluorobutane
1,1,1,2,2,3,3,4,4,11,11,12,12,13,13,14,14,14-octadecafluoro-6,9-diiodotetradecane
Conditions | Yield |
---|---|
With sodiumsulfide nonahydrate; dibenzoyl peroxide at 80℃; for 4h; | 97.1% |
With 2,2'-azobis(isobutyronitrile) |
1,5-Hexadien
2,5-diiodomethyltetrahydrofuran
Conditions | Yield |
---|---|
With iodine; sodium hydrogencarbonate In tetrahydrofuran; diethyl ether; water at 20℃; for 4h; | 97% |
With iodine; sodium hydrogencarbonate In tetrahydrofuran; water Inert atmosphere; |
3,6-bis(trifluoromethyl)-1,2,4,5-tetrazine
1,5-Hexadien
Conditions | Yield |
---|---|
In dichloromethane Ambient temperature; | 97% |
Conditions | Yield |
---|---|
With tetrabutylammonium borohydride; zinc(II) iodide; cobalt(II) bromide-[1,2-bis(diphenylphosphino)ethane] In dichloromethane at 25℃; for 16h; | 97% |
With tetrabutylammonium borohydride; zinc(II) iodide; cobalt(II) bromide-[1,2-bis(diphenylphosphino)ethane] In dichloromethane at 20℃; for 20h; | 97% |
With cobalt(II) bromide-[1,2-bis(diphenylphosphino)ethane]; zinc(II) iodide; zinc In dichloromethane for 20h; | 57% |
silver tetrafluoroborate
1,5-Hexadien
[Rh(4,4'-dimethyl-2,2'-bipyridine)(hexadiene)]BF4
Conditions | Yield |
---|---|
In methanol; dichloromethane under N2, excess of diene was added to MeOH suspn. of Rh-complex, stirring at room temp. for 1.5 h, 2 equiv. of N-base was added in CH2Cl2, stirring at room temp. for 1 h, 2 equiv. of AgBF4 was added dropwise in CH2Cl2, stirring at room temp. for 1 h; soln. was filtered, concd., Et2O was added, solid was filtered off, washed with Et2O, dried in vac., elem. anal.; | 97% |
silver(I) hexafluorophosphate
1,5-Hexadien
Conditions | Yield |
---|---|
In dichloromethane N2-atmosphere; elem. anal.; | 97% |
Conditions | Yield |
---|---|
With tris(pentafluorophenyl)borate; C42H51N3PSc In chlorobenzene at 100℃; for 12h; diastereoselective reaction; | 97% |
Conditions | Yield |
---|---|
With C19H16*C24BF20; C23H40NScSi2 In chlorobenzene at 70℃; for 1.5h; stereoselective reaction; | 97% |
Conditions | Yield |
---|---|
With C19H16*C24BF20; C23H40NScSi2 In chlorobenzene at 70℃; for 2h; stereoselective reaction; | 97% |
Conditions | Yield |
---|---|
With C19H16*C24BF20; C23H40NScSi2 In chlorobenzene at 70℃; for 6h; stereoselective reaction; | 97% |
Conditions | Yield |
---|---|
With C19H16*C24BF20; C23H40NScSi2 In chlorobenzene at 50℃; for 2h; stereoselective reaction; | 97% |
Conditions | Yield |
---|---|
With C19H16*C24BF20; C23H40NScSi2 In chlorobenzene at 50℃; for 23h; stereoselective reaction; | 97% |
Conditions | Yield |
---|---|
With C42H51N3PSc; trityl tetrakis(pentafluorophenyl)borate In chlorobenzene at 100℃; for 5h; diastereoselective reaction; | 96% |
Conditions | Yield |
---|---|
With C19H16*C24BF20; C23H40NScSi2 In chlorobenzene at 70℃; for 1h; stereoselective reaction; | 96% |
Conditions | Yield |
---|---|
With C19H16*C24BF20; C23H40NScSi2 In chlorobenzene at 70℃; for 4h; stereoselective reaction; | 96% |
About|Contact|Cas|Product Name|Molecular|Country|Encyclopedia
Message|New Cas|MSDS|Service|Advertisement|CAS DataBase|Article Data|Manufacturers | Chemical Catalog
©2008 LookChem.com,License: ICP
NO.:Zhejiang16009103
complaints:service@lookchem.com Desktop View