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
Cas:75-46-7
Min.Order:1 Kilogram
FOB Price: $3.0
Type:Lab/Research institutions
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Cas:75-46-7
Min.Order:1 Metric Ton
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Product Detail Minimum Order Qty. 10 Gram
Cas:75-46-7
Min.Order:10 Gram
Negotiable
Type:Trading Company
inquiryHangzhou 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
Cas:75-46-7
Min.Order:0 Metric Ton
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Cas:75-46-7
Min.Order:10 Gram
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Type:Lab/Research institutions
inquirySuperior quality, moderate price & quick delivery. Appearance:white powder Storage:Stored in cool, dry and ventilation place; Away from fire and heat Package:25kg/drum, or as per your request. Application:Used as Pharmaceutical Intermediates Tr
Trifluoromethane Chemical Properties Melting point −160 °C(lit.) Boiling point −84 °C(lit.) density 1.246 vapor density 2.43 (vs air) vapor pressure 635 psi ( 21 °C)
Cas:75-46-7
Min.Order:1 Metric Ton
FOB Price: $20.0
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,
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Cas:75-46-7
Min.Order:1 Kilogram
FOB Price: $3.0
Type:Lab/Research institutions
inquiryHangzhou Fandachem Co.,Ltd, a China-based chemical company, specialize in exporting R508A,CAS:75-46-7;76-16-4, Please contact us by email freely. We are leading exporter in China. If you really need this cargo, please do not hesitate t
Cas:75-46-7
Min.Order:0 Metric Ton
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inquiryAppearance: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
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
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75-46-7 Trifluoromethane Application:75-46-7 Trifluoromethane
75-46-7 TrifluoromethaneAppearance:powder Storage:room tempurature Package:As required Application:medical Transportation:By express (Door to door) such as FEDEX, DHL, EMS for small amount. By air(airport to airport) or by sea LCL/FCL for large amou
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
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Cas:75-46-7
Min.Order:10 Milligram
Negotiable
Type:Lab/Research institutions
inquiryTrifluoromethane Basic information Product Name: Trifluoromethane Synonyms: Arcton 1;arcton1;CHF3;EcoloAce23;fc23(fluorocarbon);FE13;Fluoryl;
BaiFuChem is a Professional chemical raw material supplier in China, our main products include Biochemical , Pharma Intermediate and Organic chemical etc. BaiFuChem have wealth of products,experience , expertise and state-of-the-art
Physicalproperties Molecularformula&nAppearance:Pure Package:380kg/ ton Tank,40L cylinder Application:Lower refrigeration Transportation:By Sea Port:Ningbo / Shanghai
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Cas:75-46-7
Min.Order:1 Gram
FOB Price: $1.0
Type:Trading Company
inquiryTrifluoromethane is a colorless , non-flammable and liquefied gas .It is shipped as a liquefied gas under its own vapor pressure . Application:· Trifluoromethane (CHF3) is used in plasma etching of silicon oxide or nitride layers.
Cas:75-46-7
Min.Order:0 Metric Ton
Negotiable
Type:Trading Company
inquiryBest 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
Good quality, Competitive price Trifluoromethane 75-46-7 Port:shanghai,ningbo,tianjin,qingdao
Conditions | Yield |
---|---|
With sodium hydroxide In water in hot 5n NaOH solution; | 100% |
In water |
Conditions | Yield |
---|---|
With NaOH In water 20°C (24 h); hydrolysis; | A n/a B 99.5% C 100% |
Conditions | Yield |
---|---|
With sodium hydroxide In water in hot 5n NaOH solution; | 100% |
In water |
Conditions | Yield |
---|---|
With sodium hydroxide In water in 5n NaOH solution; | 100% |
In water |
Conditions | Yield |
---|---|
With sodium hydroxide In water in hot 5n NaOH; | 100% |
In water |
Conditions | Yield |
---|---|
at 95°C, hydrolysis; | A 60% B 39% C 99% |
Conditions | Yield |
---|---|
With NaOH In not given hydrolysis at 60-70°C (3 d); | 99% |
Conditions | Yield |
---|---|
In water hydrolysis with 10 % aq. NaOH;; | 99% |
dimethyltrifluoromethylarsenic dichloride
trifluoromethan
Conditions | Yield |
---|---|
With sodium hydroxide for 4h; Ambient temperature; hydrolysis in sealed tube; | 98.8% |
glycine
methyl (chloromethyl)(trifluoromethyl)phosphinate
A
trifluoromethan
B
N-(phosphonemethyl)glycine
Conditions | Yield |
---|---|
With sodium hydroxide In ethanol; water at 20℃; Rate constant; | A 98% B 49% |
Conditions | Yield |
---|---|
byproducts: H2; 330°C (40 h); also formation of gray mirror; | 98% |
With NaOH In not given hydrolysis at 105°C (15 h); | 14.5% |
Conditions | Yield |
---|---|
With NaOH In water 48 h, 20°C; | 98% |
With H2O hydrolysis at 200°C, 12 h; | 46% |
ammonolysis at 20°C, 48 h; | 37% |
With H2O In water hydrolysis at 200°C;; |
Conditions | Yield |
---|---|
24 h; | A n/a B 98% |
24 h; | A n/a B 98% |
1,1,1,2-tetrafluoroethane
A
1,1,1,2,2-pentafluoroethane
B
Difluoromethane
C
trifluoromethan
D
Hexafluoroethane
Conditions | Yield |
---|---|
With fluorine at 200 - 250℃; Product distribution; Further Variations:; Reagents; | A 1.1% B 0.9% C 0.4% D 97.6% |
trifluoromethan
Conditions | Yield |
---|---|
With sodium hydroxide In sodium hydroxide hydrolysis with20 % NaOH soln.; | 97.3% |
With sodium hydroxide with 20 % NaOH; | |
With NaOH with 20 % NaOH; |
Conditions | Yield |
---|---|
With water reaction in hot water;; | 97% |
dichloromethane
A
methylene chloride
B
Difluoromethane
C
R32
D
trifluoromethan
Conditions | Yield |
---|---|
With hydrogen fluoride; antimony(III) fluoride; antimony pentafluoride at 5 - 100℃; under 12504.7 Torr; | A n/a B 96.9% C 3.08% D n/a |
antimony pentafluoride | A n/a B 96.4% C 3.56% D n/a |
methylbistrifluoromethylarsenic dichloride
trifluoromethan
Conditions | Yield |
---|---|
With sodium hydroxide at 125℃; for 20h; hydrolysis in sealed tube; | 93% |
Conditions | Yield |
---|---|
With water reaction in water in presence of Ag2O;; | 92% |
With water reaction in hot water;; | 89% |
With water reaction in cold water;; | 2% |
trifluoromethan
Conditions | Yield |
---|---|
With tetrabutyl ammonium fluoride In [D3]acetonitrile Reagent/catalyst; Molecular sieve; | 92% |
With tetrabutyl ammonium fluoride In acetonitrile at 20℃; Solvent; Reagent/catalyst; Molecular sieve; Sealed tube; | 89% |
Conditions | Yield |
---|---|
20°C (28 d); | 91% |
20°C (28 d); | 91% |
20°C, 28 d; | >99 |
Conditions | Yield |
---|---|
With sodium hydroxide; water hydrolysis;; | A 91% B n/a |
With NaOH; H2O hydrolysis;; | A 91% B n/a |
trifluoromethyltrimethylsilane
A
trifluoromethan
B
(trifluoromethyl)silane
Conditions | Yield |
---|---|
With lithium aluminium tetrahydride In dibutyl ether at -78℃; for 0.25h; | A n/a B 90% |
Conditions | Yield |
---|---|
With HCl In not given 100°C; concd. HCl; | A 90% B n/a |
Conditions | Yield |
---|---|
With NH3 20°C, 28 d in Carius tube; | 89% |
bis(trifluoromethyl)diethylaminophosphane
A
trifluoromethan
B
bis(trifluoromethyl)phosphinous acid
Conditions | Yield |
---|---|
With toluene-4-sulfonic acid In various solvent(s) at 20℃; for 12h; | A n/a B 88% |
bis(trifluoromethyl)phosphine
A
Poly(trifluoromethylphosphane)
B
trifluoromethan
C
Tetrakis(trifluoromethyl)cyclotetraphosphane
D
pentakis-trifluoromethyl-cyclopentaphosphane
Conditions | Yield |
---|---|
400°C furnace temp., 5 h; | A n/a B 87% C n/a D n/a |
400°C furnace temp., 5 h; | A n/a B 87% C n/a D n/a |
400°C furnace temp., 4 h; | A n/a B 67% C n/a D n/a |
Conditions | Yield |
---|---|
With H2O 300°C, 48 h; | 87% |
With NaOH In not given hydrolysis with 0.05 molar NaOH soln.; 20°C, 44 h shaking; | 87% |
In not given hydrolysis with buffer soln.:80% glycine and NaCl mixture, 20% 0.1 molar NaOH (pH=9.2); | 15% |
Caesium-trans-tris(trifluormethyl)-trifluorphosphat
trifluoromethan
Conditions | Yield |
---|---|
With acid In not given | 87% |
(trifluoro methyl) difluoro iodo silane
A
trifluoromethan
B
(trifluoromethyl)silane
Conditions | Yield |
---|---|
With lithium aluminium tetrahydride In dibutyl ether at -78℃; for 0.25h; | A n/a B 85% |
Conditions | Yield |
---|---|
With phosphazene base-P4-tert-butyl In tetrahydrofuran; hexane at -40℃; for 3h; Time; Reagent/catalyst; Inert atmosphere; | 99% |
With potassium tert-butylate In N,N-dimethyl-formamide at 20℃; under 750.075 Torr; for 0.000138889h; Solvent; Pressure; Concentration; Flow reactor; | 98% |
With potassium tert-butylate at 20℃; for 6h; Schlenk technique; Cooling with liquid nitrogen; | 96% |
trifluoromethan
bis(p-methoxyphenyl)methanone
4,4'-dimethoxy-α-phenyl-α-(trifluoromethyl)benzenemethanol
Conditions | Yield |
---|---|
Stage #1: trifluoromethan; bis(p-methoxyphenyl)methanone With tris(trimethylsilyl)amine; phosphazene base-P4-tert-butyl In tetrahydrofuran at 20℃; for 14h; Schlenk technique; Stage #2: With tetrabutyl ammonium fluoride In tetrahydrofuran at 20℃; for 1h; Schlenk technique; | 99% |
With potassium tert-butylate In N,N-dimethyl-formamide at 20℃; under 750.075 Torr; for 0.000138889h; Flow reactor; | 74% |
trifluoromethan
(S)-2-methyl-propane-2-sulfinic acid 1-(4-trifluoromethyl-phenyl)-meth-(E)-ylideneamide
Conditions | Yield |
---|---|
Stage #1: trifluoromethan; (S)-2-methyl-propane-2-sulfinic acid 1-(4-trifluoromethyl-phenyl)-meth-(E)-ylideneamide In toluene at -78℃; for 0.25h; Glovebox; Inert atmosphere; Stage #2: With phosphazene base-P4-tert-butyl In hexane at -78℃; | 99% |
Conditions | Yield |
---|---|
With potassium hydroxide In dimethyl sulfoxide at 20℃; for 6h; Time; Inert atmosphere; | 99% |
trifluoromethan
(2-chlorophenyl)(phenyl)methanone
2,2,2-trifluoro-1-(2-chlorophenyl)-1-phenylethanol
Conditions | Yield |
---|---|
Stage #1: trifluoromethan; (2-chlorophenyl)(phenyl)methanone With tris(trimethylsilyl)amine; phosphazene base-P4-tert-butyl In tetrahydrofuran at 20℃; for 10h; Schlenk technique; Stage #2: With tetrabutyl ammonium fluoride In tetrahydrofuran at 20℃; for 1h; Schlenk technique; | 98% |
With potassium tert-butylate In N,N-dimethyl-formamide at 20℃; under 750.075 Torr; for 0.000138889h; Flow reactor; | 74% |
Conditions | Yield |
---|---|
With deuteriated sodium hydroxide; water-d2 at 105℃; for 7h; | 97.6% |
With 4,4'-difluorobiphenyl; cis-[(1,3-bis(diphenylphosphino)propane)Pd(Ph)(OH)]; water-d2 In N,N-dimethyl-formamide at 23℃; for 24h; Inert atmosphere; Glovebox; | 8% |
With water-d2; potassium carbonate at 120℃; | |
With water at 20℃; Thermodynamic data; Irradiation; H/D separation factors, other temperatures; ΔH; |
trifluoromethan
Conditions | Yield |
---|---|
With phosphazene base-P4-tert-butyl In hexane; toluene at -78℃; Inert atmosphere; Glovebox; diastereoselective reaction; | 96% |
Conditions | Yield |
---|---|
With phosphazene base-P4-tert-butyl In tetrahydrofuran; hexane at 40℃; for 3h; Inert atmosphere; | 95% |
With tris(trimethylsilyl)amine; tetramethylammonium fluoride In tetrahydrofuran; N,N-dimethyl-formamide at -10 - 20℃; for 6h; | 26% |
With potassium hydroxide In dimethyl sulfoxide at 20℃; for 6h; Time; Inert atmosphere; | 1% |
With tetrabutylammonium (2-pyrrolidonide); 1,1,1,3,3,3-hexamethyl-disilazane 1.) DMF, -10 deg C, 5 h; Yield given. Multistep reaction; |
trifluoromethan
Diphenylacetonitrile
α-difluoromethyldiphenyl acetonitrile
Conditions | Yield |
---|---|
Stage #1: Diphenylacetonitrile With n-butyllithium In tetrahydrofuran; hexane at -78℃; for 0.0833333h; Inert atmosphere; Stage #2: trifluoromethan In tetrahydrofuran; hexane at -78℃; for 0.0166667h; Reagent/catalyst; Time; Inert atmosphere; | 95% |
Stage #1: Diphenylacetonitrile With potassium hydroxide In water for 0.5h; Stage #2: trifluoromethan In water; acetonitrile at 20℃; for 3h; | 30% |
Conditions | Yield |
---|---|
Stage #1: 2-(p-Chlorophenyl)-2-phenylacetonitrile With n-butyllithium In tetrahydrofuran; hexane at -78℃; for 0.0833333h; Inert atmosphere; Stage #2: trifluoromethan In tetrahydrofuran; hexane at -78℃; Inert atmosphere; | 95% |
Conditions | Yield |
---|---|
In tetrahydrofuran at -80℃; under 1484.08 Torr; for 0.166667h; Inert atmosphere; | 95% |
trifluoromethan
Conditions | Yield |
---|---|
With phosphazene base-P4-tert-butyl In toluene at -78℃; for 12h; Schlenk technique; Inert atmosphere; diastereoselective reaction; | 94% |
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