Dayangchem’s 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. DayangChem can provide different quantiti
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inquiryKono mainly produces formamidine acetate, and some pharmaceutical intermediates and pesticide intermediates and some fine chemicals, product marketing throughout the country and Japan, European and American markets, quality of products won cust
Unique advantages for Tetrabutylammonium iodide Cas311-28-4 Guaranteed the purity High quality & competitive price Quality control Fast feedback Prompt shipment Appearance:White or off-white crystalline powder Package:1kg/foil bag ;25
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inquiryhigh quality Appearance:Liquid Storage:Sealed, dry, microtherm , avoid light and smell Package:According to the demand of customer Application:Pharmaceutical intermediates Transportation:by air or by sea Port:shanghai
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
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inquiryTetrabutylammonium iodide Basic information Product Name: Tetrabutylammonium iodide Synonyms: TBAI;TETRABUTYLAMMONIUM IODIDE;TETRA-N-BUTYLAMMONIUM IODIDE;1-Butanaminium,N,N,N-tributyl-,i
Name: Tetra-n-butylammonium iodide CAS: 311-28-4 MF: C16H36IN Appearance:White Powder Storage:Store in cool and dry place, away from sun light. Package:25KG Application:Syntheses Material Intermediates Transportation:By sea or by ai r Port:Qingdao
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inquiryhebei yanxi chemical co., LTD who registered capital of 10 million yuan, nearly to $2 million, we have a pharmaceutical raw materials factory production of pharmaceutical raw materials, and a reagent r&d center, and we do research and developmen
Cas:311-28-4
Min.Order:20 Kilogram
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inquiry1.No Less 8 years exporting experience. Clients can 100% received goods 2.Lower Price with higher quality 3,Free sample 4,We are sincerely responsible for the "product quality" and "After Service" Upbio is Specialized
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inquiryProduct Name: Tetrabutylammonium iodide CAS: 311-28-4 MF: C16H36IN MW: 369.37 EINECS: 206-220-5 Mol File: 311-28-4.mol Tetrabutylammonium iodide Structure Tetrabutylammonium iodide Chemical Properties Melting point 141-143 &de
Cas:311-28-4
Min.Order:1 Gram
Negotiable
Type:Lab/Research institutions
inquiryOur company has been in existence for 10 years since its establishment. We have our own unique team. The company integrates independent research and development, production and sales. We have established famous brands at home and abroad. At prese
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Min.Order:1 Kilogram
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inquiryTetrabutylammonium iodide CAS:311-28-4 Qingdao Belugas Import and Export Co., Ltd. is a scientific and technological company integrating research and development, production and trade of chemical intermediates, specializing in high quality organic
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Min.Order:1 Gram
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Min.Order:1 Kilogram
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inquiryChemical Name :Tetrabutyl ammonium iodide; TBAI Molecular formula:C16H36IN CAS.311-28-4 Assay: 99%min. 1.We have been specializing in special fine chemical for long, with strong R&D strength. 2.ISO9001. 3.We have been cooperating with
Henan Wentao Chemical Product Co.,Ltd is Located in Zhengzhou High-tech Development Zone with import and export license, We passed ISO 9001:2008 as well, Henan Wentao has developed more than 1000 compounds, which are widely used in the fields of prod
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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
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inquiryPacking: According to customer requirements Delivery time: In stock or depands Port of shipment: Ningbo/Shanghai/Qingdao OEM/ODM:Welcome Sample:We can offer our existing samples at once Transportation:Express/Sea/Air Port:Ningbo/Shanghai/Qingd
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
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inquiryTetrabutylammonium iodideAppearance:White or Almost White crystalline powder Storage:Store in refrigerator Package:according to customers' requirements Application:Steroids injection For Body building Transportation:By air(EMS or EUB or FedEx or TNT
GMP standard, high purity, competitive price, in stock 1. Quick Response: within 6 hours after receiving your email. 2. Quality Guarantee: All products are strictly tested by our QC, confirmed by QA, and approved by a third-party lab in China, USA,
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inquirytributyl-amine
methyl (2Z)-3-iodoprop-2-enoate
A
tetra-(n-butyl)ammonium iodide
Conditions | Yield |
---|---|
In toluene Heating; | A 96% B 94% |
Conditions | Yield |
---|---|
In dichloromethane at 40℃; for 24h; Inert atmosphere; | A n/a B 95% C n/a |
Conditions | Yield |
---|---|
With butanone | |
at 170℃; | |
at 100 - 110℃; | |
In ethyl acetate |
Conditions | Yield |
---|---|
at 100 - 110℃; |
tributyl-amine
dibutylamine
N-butylamine
tetra-(n-butyl)ammonium iodide
Conditions | Yield |
---|---|
With ethanol at 110℃; Edukt 4: Butyljodid; |
1-bromocyclohexane
Tetra-n-butylammonium-phenylcyanphosphid
A
tetra-(n-butyl)ammonium iodide
B
C13H16NP
Conditions | Yield |
---|---|
In tetrahydrofuran |
ethyl bromide
Tetra-n-butylammonium-phenylcyanphosphid
A
ethylphenylphosphinous cyanide
B
tetra-(n-butyl)ammonium iodide
Conditions | Yield |
---|---|
In tetrahydrofuran |
dichloromethane
Tetra-n-butylammonium-phenylcyanphosphid
A
tetra-(n-butyl)ammonium iodide
B
C8H7ClNP
Conditions | Yield |
---|---|
In tetrahydrofuran |
n-Butyl chloride
Tetra-n-butylammonium-phenylcyanphosphid
A
tetra-(n-butyl)ammonium iodide
B
C11H14NP
Conditions | Yield |
---|---|
In tetrahydrofuran |
tetrabutylammonium perchlorate
triethylammonium iodide
A
tetra-(n-butyl)ammonium iodide
B
Triethylammonium perchlorate
Conditions | Yield |
---|---|
In chloroform at 25℃; Equilibrium constant; |
benzyl bromide
Tetra-n-butylammonium-phenylcyanphosphid
A
tetra-(n-butyl)ammonium iodide
B
C14H12NP
Conditions | Yield |
---|---|
In tetrahydrofuran |
ethyl bromoacetate
Tetra-n-butylammonium-phenylcyanphosphid
A
tetra-(n-butyl)ammonium iodide
B
C11H12NO2P
Conditions | Yield |
---|---|
In tetrahydrofuran |
Tetra-n-butylammonium-phenylcyanphosphid
ethylene dibromide
A
tetra-(n-butyl)ammonium iodide
B
dicyanophenylphosphinoethane
Conditions | Yield |
---|---|
In tetrahydrofuran |
Tetra-n-butylammonium-phenylcyanphosphid
chloroacetone
A
tetra-(n-butyl)ammonium iodide
B
C10H10NOP
Conditions | Yield |
---|---|
In tetrahydrofuran |
Tetra-n-butylammonium-phenylcyanphosphid
methyl iodide
A
tetra-(n-butyl)ammonium iodide
B
Methyl(phenyl)cyanphosphan
Conditions | Yield |
---|---|
In tetrahydrofuran |
Conditions | Yield |
---|---|
With potassium iodide In water |
Conditions | Yield |
---|---|
In dichloromethane at 26℃; Equilibrium constant; 3.7 - 3.8 M-1; |
A
tetra-(n-butyl)ammonium iodide
B
1-butyl-3-{3-[(3-butyl-thioureido)-methyl]-2-hydroxy-benzyl}-thiourea
Conditions | Yield |
---|---|
In chloroform-d1 at 20℃; Equilibrium constant; |
A
tetra-(n-butyl)ammonium iodide
Conditions | Yield |
---|---|
In chloroform-d1; d(4)-methanol at 24.85℃; Equilibrium constant; |
A
tetra-(n-butyl)ammonium iodide
Conditions | Yield |
---|---|
In dimethylsulfoxide-d6 at 24.85℃; Equilibrium constant; |
tetra-n-butylammonium cyanide
tetra-(n-butyl)ammonium iodide
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: tetrahydrofuran / 120 h 2: tetrahydrofuran View Scheme | |
Multi-step reaction with 2 steps 1: tetrahydrofuran / 120 h 2: tetrahydrofuran View Scheme | |
Multi-step reaction with 2 steps 1: tetrahydrofuran / 120 h 2: tetrahydrofuran View Scheme |
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: acetone / 110 - 120 °C 2: 100 - 110 °C View Scheme |
Conditions | Yield |
---|---|
With sodium hydroxide; tetra(n-butyl)ammonium hydrogensulfate In dichloromethane; water at 20℃; for 1h; | A 27 g B n/a |
2-(2-bromophenyl)acetonitrile
ethyl iodide
A
tetra-(n-butyl)ammonium iodide
B
2-(2-bromophenyl)butyronitrile
Conditions | Yield |
---|---|
With sodium hydroxide; tetra(n-butyl)ammonium hydrogensulfate In water; toluene at 20℃; for 2h; | A n/a B 34.4 g |
carbonato{2,2'-bipyridyl}{1,2-bis(diphenylphosphino)ethano}osmium(II)
tetra-(n-butyl)ammonium iodide
Conditions | Yield |
---|---|
With hydrogen iodide In acetone | >99 |
cis-{tetra-n-butylammonium}{nitridoosmium(CH2SiMe3)2(1,2-ethanedithiolato)}
B
tetra-(n-butyl)ammonium iodide
Conditions | Yield |
---|---|
With methyl iodide In benzene-d6 Addn. of 1 equiv. of methyl iodide to a soln. of nitridoosmium dithiolate complex under N2.; |
Conditions | Yield |
---|---|
With (Cy3P)2Pd(Ph)(I); water In tetrahydrofuran at 20℃; Equilibrium constant; Inert atmosphere; Sealed vial; |
trans-[(4-NC-C6H4)PdI(P(C6H5)3)2]
tetrabutyl ammonium fluoride
triphenylphosphine
phenylboronic acid
A
tris(triphenylphosphano)palladium
B
fluoroboronic acid
C
tetra-(n-butyl)ammonium iodide
Conditions | Yield |
---|---|
In tetrahydrofuran; N,N-dimethyl-formamide Kinetics; to soln. of complex and boronic acid in DMF stock soln. of NBu4F in THF added at 25 °C; detd. by chronoamperometry; |
Conditions | Yield |
---|---|
With silver nitrate In toluene at 25℃; Kinetics; Concentration; |
tetra-(n-butyl)ammonium iodide
(E)-(S)-3-tert-Butoxycarbonylamino-but-1-ene-1-sulfonic acid methyl ester
Conditions | Yield |
---|---|
In acetone for 16h; Heating; | 100% |
In acetone Heating; Yield given; |
tetra-(n-butyl)ammonium iodide
(E)-(S)-3-tert-Butoxycarbonylamino-but-1-ene-1-sulfonic acid ethyl ester
Conditions | Yield |
---|---|
In acetone for 16h; Heating; | 100% |
In acetone Heating; Yield given; |
tetra-(n-butyl)ammonium iodide
Conditions | Yield |
---|---|
In acetone for 16h; Heating; | 100% |
tetra-(n-butyl)ammonium iodide
Conditions | Yield |
---|---|
In acetone for 16h; Heating; | 100% |
In acetone for 48h; Reflux; | 94% |
tetra-(n-butyl)ammonium iodide
((3aR,7aR)-1,3-Dimethyl-2-oxo-octahydro-2λ5-benzo[1,3,2]diazaphosphol-2-yl)-methanesulfonic acid ethyl ester
Conditions | Yield |
---|---|
In tetrahydrofuran | 100% |
tetra-(n-butyl)ammonium iodide
2-(5-chloro-thiophen-2-yl)-ethenesulfonic acid ethyl ester
Conditions | Yield |
---|---|
In acetone Heating; | 100% |
(tetrahydrofuran)(carbonyl)phthalocyaninato(2-)osmium(II)
tetra-(n-butyl)ammonium iodide
N(C4H9)4(1+)*[Os(CO)I(C6H4C2N2)4](1-)=[N(C4H9)4][Os(CO)I(C6H4C2N2)4]
Conditions | Yield |
---|---|
In tetrahydrofuran 1 h, 293+/-2 K; addn. of n-pentane, washing (H2O), drying (vac.); elem. anal.; | 100% |
tetra-(n-butyl)ammonium iodide
Conditions | Yield |
---|---|
In acetone refluxing (5 min), pptn.; centrifugation, washing (acetone/Et2O 1/3), drying (vac., over KOH); elem. anal.; | 100% |
Conditions | Yield |
---|---|
In tetrahydrofuran; tert-butyl methyl ether at 10 - 48℃; for 0.75h; Inert atmosphere; | 100% |
In tetrahydrofuran at 50℃; Inert atmosphere; | 600 g |
Stage #1: copper(l) iodide; tetra-(n-butyl)ammonium iodide In tetrahydrofuran at 50℃; Inert atmosphere; Stage #2: In tert-butyl methyl ether at 6℃; for 1h; Inert atmosphere; | 600 g |
tetra-(n-butyl)ammonium iodide
Conditions | Yield |
---|---|
In methanol; chloroform at 20℃; for 24h; Inert atmosphere; | 100% |
Conditions | Yield |
---|---|
In tetrahydrofuran for 24h; Inert atmosphere; | 100% |
tetra-(n-butyl)ammonium iodide
cis,trans-Os(hydrido)2(NO)(P(iPr)3)2(I)
Conditions | Yield |
---|---|
In benzene-d6 under Ar; 1 h at 25°C; | 99% |
tetra-(n-butyl)ammonium iodide
Conditions | Yield |
---|---|
In water mixed equiv. amts. in H2O; extd. (CHCl3); ext. dried (CaCl2); CHCl3 evapd.; elem. anal.; | 99% |
[Cu(1,3-bis-(3,5-dimethylpyrazol-1-ylmethyl)-2-phenyl-2,3-dihydro-1H-perimidine)]ClO4
tetra-(n-butyl)ammonium iodide
[Cu(1,3-bis-(3,5-dimethylpyrazol-1-ylmethyl)-2-phenyl-2,3-dihydro-1H-perimidine)I]
Conditions | Yield |
---|---|
In dichloromethane | 99% |
[bis-(p-methoxybenzoyloxy)iodo]benzene
tetra-(n-butyl)ammonium iodide
Conditions | Yield |
---|---|
In chloroform-d1 at 25℃; for 12h; Schlenk technique; Inert atmosphere; regioselective reaction; | 99% |
(E)-2-(5-bromothiophen-2-yl)-ethenesulfonic acid butyl ester
tetra-(n-butyl)ammonium iodide
tetrabutylammonium (E)-2-(5-bromothiophen-2-yl)-ethenesulfonate
Conditions | Yield |
---|---|
In acetone Heating / reflux; | 98% |
tetra-(n-butyl)ammonium iodide
Conditions | Yield |
---|---|
In dichloromethane (under Ar); a soln. of the Fe-complex in CH2Cl2 with NBu4I is stirred for 10 min; solvent is evapd., residue is extd. with pentane; | 98% |
tetra-(n-butyl)ammonium iodide
Conditions | Yield |
---|---|
With triethylamine In tetrahydrofuran to a suspn. of triazolium salt and Rh-complex in dry THF under Ar was added triethylamine and the mixt. was stirred for 2 h at room temp., (C4H9)4NI was added, the mixt. was stirred for 30 min; the solvent was removed in vac., the residue was purified by flash chromy. (1:10 ethyl acetate/hexane); de 78%; | 98% |
tetra-(n-butyl)ammonium iodide
Conditions | Yield |
---|---|
Stage #1: N-[4-(4-methyl-6-oxo-1,4,5,6-tetrahydropyridazin-3-yl)phenyl]-1,3-dihydro-2H-pyrrolo[3,4-c]pyridine-2-carboxamide With sodium hydride In N,N-dimethyl-formamide at 20℃; for 0.333333h; Stage #2: tert-butyl tert-butyl (3-bromopropyl)carbamate; tetra-(n-butyl)ammonium iodide In N,N-dimethyl-formamide at 0 - 20℃; for 14h; | 98% |
tetra-(n-butyl)ammonium iodide
2,5-bis(dicyanomethyl)pyridine
Conditions | Yield |
---|---|
With sodium hydroxide In water | 97% |
tetra-(n-butyl)ammonium iodide
Conditions | Yield |
---|---|
In acetone at 55℃; | 97% |
tetra-(n-butyl)ammonium iodide
tetrabutylammonium diiodoaurate(I)
Conditions | Yield |
---|---|
With I2 In ethanol absolute EtOH, granular Au, excess Bu4NI; refluxing for 7 d; decantation, crystn. on cooling to room temp.; elem. anal.; | 97% |
Conditions | Yield |
---|---|
In acetonitrile byproducts: AgI; under N2; MeCN soln. of Bu4NI added to AgCN suspended in MeCN; stirred at room temp. for 30 min; filtered; ppt. washed with MeCN; filtrate evapd. to dryness; suspended in ether; filtered; washed with ether; | 97% |
[PdCl2((C6H5)2P(S)CH2P(C6H5)2)]
tetra-(n-butyl)ammonium iodide
PdI2((C6H5)2PCH2P(S)(C6H5)2)
Conditions | Yield |
---|---|
In dichloromethane N2-atmosphere; excess of iodide, stirring for 1 h; pptn. on vol. reduction, collection (filtration), washing (Et2O), drying(vac.); elem. anal.; | 97% |
Conditions | Yield |
---|---|
In acetone stiring of mixt. of tetrabutylammonium iodide (1 equiv.), HgI2 (2 equiv.) and acetone at room temp.; evapn. of solvent, crystn.; | 97% |
tetra-(n-butyl)ammonium iodide
Conditions | Yield |
---|---|
In 1,2-dichloro-ethane for 1h; Inert atmosphere; | 97% |
4-iodo-3,5-dimethyl-1H-pyrazole
tetra-(n-butyl)ammonium iodide
4-[Chloro-(3-methoxy-phenyl)-methyl]-N,N-diethyl-benzamide
N,N-Diethyl-4-[(4-iodo-3,5-dimethyl-pyrazol-1-yl)-(3-methoxy-phenyl)-methyl]-benzamide
Conditions | Yield |
---|---|
In acetonitrile | 96% |
tetra-(n-butyl)ammonium iodide
A
dicarbonylcyclopentadienyliodoiron(II)
Conditions | Yield |
---|---|
In dichloromethane (N2); Fe-complexes treated with n-Bu4NI for 1 h; evapd.; chromy.; | A 96% B 65% |
tetra-(n-butyl)ammonium iodide
Conditions | Yield |
---|---|
In acetone 1 equiv N(C4H9)I; filtn.; washing (acetone, ether); drying (vac.); | 96% |
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