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
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
1-Butene CAS: 106-98-9 Specification Category Pharmaceutical Raw Materials, Fine Chemicals, Bulk drug Standard Medical standard Shelf life 2 years Storage should be stored in a well-closed contain
superior quality Appearance:Colorless gas. Storage:Stored in cool, dry and ventilation place; Away from fire and heat Package:1kg/bag, 1kg/drum or 25kg/drum or as per your request. Application:Mainly used for analysis of petrochemical enterprise st
Hangzhou KeyingChem Co., Ltd. exported this product to many countries and regions at best price. If you are looking for the material’s manufacturer or supplier in China, KeyingChem is your best choice. Pls contact with us freely for getting det
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:106-98-9
Min.Order:10 Gram
FOB Price: $100.0
Type:Lab/Research institutions
inquiryProduct Name: 1-BUTENE Synonyms: 1-BUTENE;1-BUTYLENE;1-butenepressuretinwith250ml(net~145g);1-C4H8;alpha-Butene;alpha-Butylene;But-1-ene;Butene-1 CAS: 106-98-9 MF: C4H8 MW: 56.11 EINECS: 203-449-2
Cas:106-98-9
Min.Order:1 Metric Ton
Negotiable
Type:Lab/Research institutions
inquiryProduct Details Grade: pharmaceutical grade Purity:99%+ ProductionCapacity: 1000 Kilogram/Month Scope of use: For scientific research only(The product must be used legally) Our Advantage 1. Best quality with competitive price. 2. Quick shipping,
Appearance:95%+ Package:R&D,Pilot run Transportation:per client require Port:Express ,Air, Sea
high 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
Q1: Are you a manufacturer Answer: Yes, we are factory founded on 2012.Q2: How to contact with us Click "contact supplier" And then send us message the product you interest in, you will get reply within 12 hours.Q3:Which kind of payment terms do you
Product Description Description & Specification Category Pharmaceutical Raw Materials, Fine Chemicals, Bulk drug Standard Medical standard
Cas:106-98-9
Min.Order:1 Kilogram
FOB Price: $112.0
Type:Trading Company
inquiryAnsciep Chemical is a professional enterprise manufacturing and distributing fine chemicals and speciality chemicals. We have been dedicated to heterocycle compounds and phenyl rings for tens of years. This is our mature product for export. Our quali
1-ButeneAppearance:white crystalline powder Storage:Store in dry, dark and ventilated place Package:25KG drum Application:pharmaceutical intermediate Transportation:by air, by sea, by express
high purity lowest priceAppearance:solid or liquid Storage:in sealed air resistant place Package:Foil bag; Drum; Plastic bottle Application:Pharma;Industry;Agricultural Transportation:by sea or air Port:any port in China
instock with good quality and wholesale price Storage:Keep in a cool & dry place Package:Packing material and QTY as your request Application:Pharma;Industry;other application Transportation:Express or as your request Port:Any port of China
Cas:106-98-9
Min.Order:0 Metric Ton
Negotiable
Type:Lab/Research institutions
inquiryBefore-Sale Service:---Any inquiries will be replied within 12 hours.---Golden Manufactory under?ISO/GMP?with?large stock.---Dedication to quality,We?have?strict?quality?control?system.?---OEM/ODM Available.---Sample is available for your evaluation
Cas:106-98-9
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiryHuBei ipure is a diversified product production and operation enterprise, with API, pharma intermediates, and other fine chemicals as well as R&D and pigments development and sales as one of the large enterprises, with more than 130 acres of pl
Cas:106-98-9
Min.Order:1 Gram
FOB Price: $1.0
Type:Trading Company
inquirysub/micron to mesh powders (near/spheres, whiskers, flake, fiber, porous) and grain/ball, thin/ thick metal / alloys pieces / parts, thin and thick (particle) film materials /target, and custom-made crystals, substrates/parts. In the industries and a
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
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
Shanghai, Run-Biotech Co., Ltd is a leading domestic pharmaceutical, biopharmaceutical, and health care products R & D outsourcing services company. As an innovation-driven and customer-focused company, Run Biotech provides a broad and integrated por
1-BUTENE Application:80062962
α-Butene Storage:keep in dry and cool condition Package:25kg or according to cutomer's demand Application:Chemical research/pharma intermediate Transportation:By Sea,by Air,By courier like DHL or Fedx. Port:Shanghai/Shenzhen
Antaeus-biotech with Established in July 7546 is a high-technical enterprise which focus on the development of health products. We have excellent professionals, first-class facilities and perfect management system. Through persistent efforts, we cont
Supply top quality products with a reasonable price Application:api
Debyesci is here who supplied several kinds of chemical products to global pharmaceutical, drug discovery, agrochemical and biotechnology industries for four yearsOur key scientific leadership team has gained experience in top research and developmen
(Z)-crotyltrimethylsilane
1-butylene
Conditions | Yield |
---|---|
With tetrahydrofuran at 60℃; for 3h; | 100% |
hydridotetakis(triphenylphosphine)rhodium(I)
crotyl phenyl sulfide
A
1-butylene
B
{Rh(SC6H5)(P(C6H5)3)2}2
C
butene-2
Conditions | Yield |
---|---|
In toluene byproducts: P(C6H5)3; (N2); at room temp.; GLC yields of organic compounds; | A 80% B 100% C 15% |
Conditions | Yield |
---|---|
With tetrabutoxytitanium; butyl magnesium bromide; triethylaluminum In n-heptane at 25℃; under 6080 Torr; | 99.4% |
With tetrabutoxytitanium; butyl magnesium bromide; triethylaluminum In n-heptane at 25℃; under 6080 Torr; Product distribution; Kinetics; var. temp., var. time, var. reagents ratio; | 99.4% |
With triethylaluminum at 200 - 220℃; |
Conditions | Yield |
---|---|
In benzene-d6 Kinetics; thermolysis at 167 +/- 1°C; | A <1 B <1 C 98% |
A
1-butylene
B
(Z)-2-Butene
C
trans-2-Butene
D
ethene
E
n-butane
Conditions | Yield |
---|---|
In toluene thermal decompn. at 95°C (70 h); | A 0.4% B 0.6% C 1.1% D 97.8% E 0.1% |
In toluene thermal decompn. at 95°C (23 h); | A 8% B 20.9% C 46.3% D 20.2% E 4.6% |
Conditions | Yield |
---|---|
With ReOx/Al2O3; Ni-AlKIT-6 at 60℃; under 22502.3 Torr; Inert atmosphere; | A 97.4% B n/a |
With aluminosilicate B In water at 600℃; for 3.75h; | A 21.1% B 51.3% |
With H-SSZ-13 zeolite consisting of chabazite cages connected via 8-ring windows at 399.84℃; under 375.038 Torr; for 0.25h; Catalytic behavior; Reagent/catalyst; Inert atmosphere; |
pyridine-4-carbonitrile
valeric acid
A
1-butylene
B
2-butyl-isonicotinonitrile
C
3-n-butyl-4-cyanopyridine
D
2,5-di-n-butyl-4-cyanopyridine
E
2,3-di-n-butyl-4-cyanopyridine
F
2,6-di-n-butyl-4-cyanopyridine
Conditions | Yield |
---|---|
With dipotassium peroxodisulfate; sulfuric acid; copper diacetate; silver nitrate In water at 57℃; for 3h; Product distribution; Rate constant; Mechanism; without cupric acetate, various temperatures and acidities, (NH4)2S2O8 for K2S2O8; | A n/a B 96.1% C 0.9% D 2% E 0.5% F 0.7% |
Conditions | Yield |
---|---|
With water; oxygen at 25 - 575℃; under 1800.18 - 9000.9 Torr; | 95% |
With water; hydrogen; oxygen | 95.9% |
35% iron on alumina at 690℃; for 3h; Product distribution / selectivity; | |
With ZSM-5 zeolite at 550℃; under 1125.11 Torr; for 3h; Gas phase; | |
With propene at 200℃; under 4560.31 Torr; Catalytic behavior; Reagent/catalyst; |
hydridotetakis(triphenylphosphine)rhodium(I)
3-(phenylthio)but-1-ene
A
1-butylene
B
{Rh(SC6H5)(P(C6H5)3)2}2
C
butene-2
Conditions | Yield |
---|---|
In toluene byproducts: P(C6H5)3; (N2); at room temp.; GLC yields of organic compounds; | A 4% B 95% C 78% |
(4R)-4-ethyl-2-phenyl-4,5-dihydro-1λ6,3-thiazole 1,1-dioxide
A
1-butylene
B
benzonitrile
Conditions | Yield |
---|---|
at 600℃; under 0.001 Torr; | A 78% B 94% |
Conditions | Yield |
---|---|
Ni(DMPMNBu)Cl2 In toluene at 30 - 60℃; under 15201 Torr; Product distribution / selectivity; Autoclave; Gas phase; | A 93.7% B 5.1% |
yttrium; nickel(II) at 199.9℃; Product distribution; various Ni-substituted catalysts; | A 7.1% B 90% |
With C16H19Br2N4NiP In toluene at 30℃; under 6000.6 Torr; for 0.5h; Catalytic behavior; Time; Reagent/catalyst; Temperature; |
A
1-butylene
B
(Z)-2-Butene
C
trans-2-Butene
D
ethene
E
buta-1,3-diene
Conditions | Yield |
---|---|
In toluene thermal decompn. at 95°C (23 h); | A 93.1% B 1.3% C 0.3% D 0.5% E 4.8% |
A
1-butylene
B
(Z)-2-Butene
trans-hydridoiodobis(triethylphosphine)platinum(II)
D
trans-2-Butene
Conditions | Yield |
---|---|
In acetone Kinetics; at 283.66-313.16 K; NMR; | A 91.8% B 5.9% C n/a D 3.1% |
A
1-butylene
Conditions | Yield |
---|---|
With hydrogenchloride In benzene acidolysis with equimolar amts. of HCl in benzene at room temp.; | A 91% B 77% |
Conditions | Yield |
---|---|
Kinetics; byproducts: CO2; decopose rapidly at room temp.; (1)H-NMR; GC; | A 91% B 9% |
Conditions | Yield |
---|---|
In solid heated at 200°C in the solid state under reduced pressure in a sealed tube; | A 6% B 18% C 91% D 24% |
A
1-butylene
B
(Z)-2-Butene
trans-bis(triethylphosphine)(hydrido)(selenocyanato) platinum(II)
D
trans-2-Butene
Conditions | Yield |
---|---|
In acetone Kinetics; at 298.16 K; NMR; | A 90.6% B 5.4% C n/a D 4% |
Conditions | Yield |
---|---|
[Ph2PC6H4C(OB(C6F5)3)O-κ2P,O](η3-CH2CMeCH2) In toluene at 0℃; under 2280.15 Torr; for 1h; Product distribution; Further Variations:; Temperatures; Pressures; oligomerization; | A 90% B 6% |
With tetraphenyl phosphonium chloride; chromium at 80℃; under 37503.8 Torr; for 1h; Product distribution / selectivity; | A 7.5% B 88.3% |
With [6,6'-diphenyl-[2,2']-bipyridinyl]NiBr2; triethyl aluminum sesquichloride In toluene Catalytic behavior; Reagent/catalyst; Inert atmosphere; Schlenk technique; | A 88% B 9% |
iso-butanol
1-butylene
Conditions | Yield |
---|---|
zirconium(IV) oxide at 220℃; Product distribution; other catalyst; other methyl substituted 2-butanols; | 90% |
Hf-Zr oxide at 250℃; Product distribution; study of the catalytic conversion of alcohols, influence of the surface composition of the catalyst on the selectivity; | |
With PPA at 60 - 65℃; for 0.25h; | |
With silica-supported sodium phosphate at 400℃; Inert atmosphere; |
1-butylene
Conditions | Yield |
---|---|
In tetrahydrofuran-d8 heating for 4 h at 60°C; (1)H-NMR; | 90% |
In chloroform-d1 heating for 1 h 120°C; GC gas analysis; | 85% |
allyl crotonate
lithium dimethylcuprate
A
1-butylene
B
(E)-but-2-enoic acid
Conditions | Yield |
---|---|
In diethyl ether at -10℃; for 2h; | A n/a B 89% |
Conditions | Yield |
---|---|
In neat (no solvent) 150°C, 25 h; further products; | A 76% B 89% C 4% |
Conditions | Yield |
---|---|
With Rh(I)[PPh2CH2CH2Si(OEt)3]3Cl; triphenylphosphine; isopropyl alcohol In tetrahydrofuran at 25℃; for 6h; Reagent/catalyst; chemoselective reaction; | 89% |
A
1-butylene
B
(Z)-2-Butene
C
trans-2-Butene
D
buta-1,3-diene
E
n-butane
Conditions | Yield |
---|---|
In toluene thermal decompn. at 95°C (70 h); | A 88.9% B 3.3% C 2.8% D 4.2% E 0.8% |
Conditions | Yield |
---|---|
With sodium iodide; tin(ll) chloride In ethanol for 0.0333333h; Reflux; Green chemistry; | 88% |
With B single-collision conditions; | |
With carbon monoxide; C29H32IrN5O; bis(trifluoromethane)sulfonimide lithium In benzene-d6 at 80℃; under 7500.75 Torr; for 24h; Schlenk technique; chemoselective reaction; | 65 %Spectr. |
Conditions | Yield |
---|---|
at 496.9℃; for 0.25h; Product distribution; | A 86% B 2% C n/a |
Conditions | Yield |
---|---|
With hydrogen; acetic acid In water at 39.84℃; for 4h; Inert atmosphere; | A n/a B n/a C 86% |
A
1-butylene
B
(Z)-2-Butene
C
trans-2-Butene
D
propane
E
ethene
Conditions | Yield |
---|---|
In toluene thermal decompn. at 60°C (15 h); further product: cyclobutane; | A 85.9% B 3.4% C 3.6% D 1% E 5.7% |
In toluene thermal decompn. at 95°C (15 h); further product: cyclobutane; | A 58.7% B 2.5% C 2.5% D 1% E 36.3% |
Conditions | Yield |
---|---|
aluminum oxide at 350℃; under 1125.11 Torr; for 20h; Conversion of starting material; | 84% |
molecular sieve Rate constant; rate constants for dehydratation at various temperatures; | |
With aluminum oxide at 175 - 500℃; |
Conditions | Yield |
---|---|
cation-exchanger at 90℃; for 1.5h; drying by azeotropic distillation, industrial production; | 100% |
With sulfuric acid at 100℃; under 5148.6 - 25742.8 Torr; und Destillation im Butylenstrom unter Atmosphaerendruck bei ca. 85grad; | |
With C18H16O3PS(1+)*HO4S(1-) at 90℃; for 4h; | |
With Fe/Pd metal modified with hydrogen and nitrogen type cation exchange resin at 100℃; under 22502.3 Torr; for 500h; Reagent/catalyst; | |
With sulfuric acid at 100℃; under 5148.6 - 25742.8 Torr; und Destillation im Butylenstrom unter Atmosphaerendruck bei ca. 85grad; |
1-butylene
5,5-Di-tert-butyl-1-(di-tert-butylchlorsilyl)-4-(tri-tert-butylsilyl)-1,2,3,4-tetraaza-5-sila-2-cyclopenten
B
tri-t-butylsilyl azide
Conditions | Yield |
---|---|
In benzene at 20℃; for 168h; | A 100% B n/a |
Conditions | Yield |
---|---|
In dichloromethane byproducts: PhCH=CH2; | 100% |
In dichloromethane byproducts: PhCH=CH2; (Ar); stirring (15 min, room temp.); elem. anal.; | 97% |
1-butylene
Di-tert.-butyl-(di-tert.-butylphenylsilyl)iminosilan
MeHC=CHCH2Si(tBu)2NHSiPh(tBu)2
Conditions | Yield |
---|---|
In hexane at -78℃; for 4h; Inert atmosphere; | 100% |
Conditions | Yield |
---|---|
With sulfuric acid In 2,2,4-trimethylpentane at -60 - 100℃; for 2h; Temperature; Reagent/catalyst; Solvent; | 100% |
Conditions | Yield |
---|---|
With oxygen; Bi-Mo oxide (1/1) at 400℃; Rate constant; also without O2; | 99% |
With oxygen Gas phase; | 99.4% |
With oxygen Flow reactor; Inert atmosphere; | 99.4% |
Conditions | Yield |
---|---|
With palladium on activated charcoal; hydrogen at 180℃; under 37503.8 Torr; for 2h; Temperature; Pressure; Autoclave; | 99% |
With pumice stone; nickel at 150 - 200℃; Hydrogenation; | |
With hydrogen; tetrahydrofuran; samarium at 20.9℃; under 135 Torr; |
1-butylene
bis(trifluoromethyl)phosphine
n-Butylbis-trifluormethyl-phosphin
Conditions | Yield |
---|---|
Irradiation (UV/VIS); time of irradiation:1 h; | 99% |
Irradiation (UV/VIS); time of irradiation:1 h; | 99% |
Irradiation; |
1-butylene
{(N,N,N',N'-tetramethylethylenediamine)Cl(η2-ethylene)platinum}ClO4
[PtCl(η2-1-butene)(N,N,N',N'-tetramethylethylenediamine)]ClO4
Conditions | Yield |
---|---|
In not given Fanizzi, F. P.; Maresca, L.; Natile, G.; Pacifico, C. Gazz. Chim. Ital. 1994, 124, 137; evapn.; elem. anal.; | 99% |
1-methyl-2-imidazolidone
1-butylene
1-sec-butyl-3-methylimidazolidin-2-one
Conditions | Yield |
---|---|
With 2-(di-tert-butylphosphino)-1,1'-biphenylgold(I) chloride; silver trifluoromethanesulfonate In 1,4-dioxane at 100℃; under 6205.94 Torr; for 69h; Autoclave; regioselective reaction; | 99% |
Conditions | Yield |
---|---|
With Wilkinson's catalyst at 60℃; for 6h; | 98.8% |
1-butylene
Cumene hydroperoxide
A
ethyloxirane
B
1-methyl-1-phenylethyl alcohol
Conditions | Yield |
---|---|
With Ti-HMS at 95℃; under 26252.6 Torr; | A 98.6% B n/a |
Conditions | Yield |
---|---|
With dicarbonylacetylacetonato rhodium (I); C41H30O8P2; hydrogen In toluene at 90℃; under 3750.38 - 7500.75 Torr; for 3h; Reagent/catalyst; regioselective reaction; | 98.2% |
With [bmim][n-C8H17OSO3]; hydrogen; 2,7-bis(SO3Na)-4,5-bis(PPh2)-9,9-Me2-xanthene Rh complex at 120℃; under 7950.8 Torr; for 0.00472222h; Kinetics; Activation energy; Further Variations:; Pressures; Temperatures; syngas composition, educt conc., catalyst conc.; | 97.7% |
With (acetylacetonato)dicarbonylrhodium (l); C43H53O8P; hydrogen In toluene under 37503.8 Torr; for 12h; Catalytic behavior; Reagent/catalyst; regioselective reaction; | 97.4% |
1-butylene
Conditions | Yield |
---|---|
With di-tert-butyl peroxide; LiCB11Me12 In 1,2-dichloro-ethane at 25℃; for 18h; UV-irradiation; | 98% |
1-butylene
ethene
acrylic acid methyl ester
Methyl 4-pentenoate
Conditions | Yield |
---|---|
In dichloromethane | 98% |
1-butylene
ethene
acrylic acid methyl ester
Methyl 4-pentenoate
Conditions | Yield |
---|---|
In dichloromethane | 98% |
1-butylene
(2,6-bis(4,4-dimethyloxazolinyl)-3,5-dimethylphenyl)Ir(acetate)(H)
Conditions | Yield |
---|---|
With sodium tetrakis[(3,5-di-trifluoromethyl)phenyl]borate In benzene-d6 at 20℃; under 760.051 Torr; for 0.25h; Inert atmosphere; Glovebox; | 98% |
Conditions | Yield |
---|---|
With sodium hydrogen sulfide; 2,2'-azobis-(2,4-dimethylvaleronitrile) In water at 90℃; for 4h; Autoclave; | 97.6% |
at 20℃; for 24h; Inert atmosphere; Irradiation; | 54% |
Conditions | Yield |
---|---|
With sodiumsulfide nonahydrate; dibenzoyl peroxide In water at 90℃; for 4h; Autoclave; | 97.5% |
Conditions | Yield |
---|---|
With phosphotungstic acid; phosphoric acid tributyl ester; dihydrogen peroxide In toluene at 70℃; under 3750.38 Torr; for 5h; Temperature; Pressure; | 96.8% |
With tert.-butylhydroperoxide; 2C13H10N3O2(1-)*MoO2(2+) In methanol; dichloromethane for 1h; Catalytic behavior; Reagent/catalyst; | 91% |
With dihydrogen peroxide; teterabutylammonium In acetonitrile at 31.85℃; for 8h; | 88% |
Conditions | Yield |
---|---|
96.4% |
1-butylene
1,2-dimethoxyethane
Re(CC(CH3)3)(CHC(CH3)3)(OC(CH3)(CF3)2)2
Conditions | Yield |
---|---|
In 1,2-dimethoxyethane; benzene byproducts: neohexene; under N2, drybox or Schlenk techniques; glass bomb with complex in DME and benzene, cooled (-196°C), degassed, 1-butene condensed into vessel, thawed, vessel wrapped with foil, soln. stirred (2.5 h), addn. of DME; evapn.; elem. anal.; | 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