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:626-23-3
Min.Order:1 Kilogram
FOB Price: $3.0
Type:Lab/Research institutions
inquiryhe company has advanced technology, as well as a large number of excellent R & D team, to provide customers from the grams to one hundred kilograms and tons of high-quality products, competitive prices and quality se T rvice Appearance:White or
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
Cas:626-23-3
Min.Order:5 Kiloliter
FOB Price: $1.2 / 5.0
Type:Manufacturers
inquiryOur company was built in 2009 with an ISO certificate.In the past 5 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 on.O
Cas:626-23-3
Min.Order:1 Kilogram
Negotiable
Type:Lab/Research institutions
inquiryZibo 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:626-23-3
Min.Order:10 Gram
FOB Price: $100.0
Type:Lab/Research institutions
inquiry1)quick response within 12 hours; 2)quality guarantee: all products are strictly tested by our qc, confirmed by qa and approved by third party lab in china, usa, canada, germany, uk, italy, france etc. 3) oem/odm available; 4) rea
Cas:626-23-3
Min.Order:1 Kilogram
FOB Price: $3.0
Type:Lab/Research institutions
inquiryProduct Name Di-sec-butylamine CAS No 626-23-3 Structure Molecular formula C8H19N
Cas:626-23-3
Min.Order:1 Kilogram
Negotiable
Type:Lab/Research institutions
inquirydi-sec-butylamineAppearance:solid or liquid Storage:in sealed air resistant place Package:drum and bag Application:for pharma use Transportation:by sea or air
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
Our clients, like BASF,CHEMO,Brenntag,ASR,Evonik,Merck and etc.Appearance:COA Storage:in stock Application:MSDS/TDS
Product Description Description & Specification Category Pharmaceutical Raw Materials, Fine Chemicals, Bulk drug Standard Medical standard
Cas:626-23-3
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
Cas:626-23-3
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiry1.Professional synthesis laboratory and production base. 2.Strong synthesis team and service team. 3.Professional data management system. 4.We provide the professional test date and product information ,ex. HNMR ,CNMR,FNMR, HPLC/G
Cas:626-23-3
Min.Order:10 Milligram
Negotiable
Type:Lab/Research institutions
inquiryDi-sec-butylamine Basic information Product Name: Di-sec-butylamine Synonyms: (sec-C4H9)2NH;1-Propanamine, 1-methyl, N-(1-methylpropyl);2-Butanamine,N-(1-methylprop
Cas:626-23-3
Min.Order:10 Gram
Negotiable
Type:Trading Company
inquiryKnown for its best quality and competitve price, this chemicals we offered is widely appreciated by our customers. Our advantages:1, High quality with competitive price:1) Standard:BP/USP/EP/Enterprise standard2) All Purity≥99%4) We are manufactureAp
Cas:626-23-3
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiryBaiFuChem 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
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
high quality and competitive priceAppearance:colorless Storage:dry,cool Package:UN drum Application:intermediate Transportation:FOB or CIF
Strict quality control system and PHD We has passed through the ISO9001:2016 Quality System Certificate, we have strict quality control system. we have about 300 employees, including 90 full-time PHD 15 PHD and masters above, 153 undergraduates, w
Cas:626-23-3
Min.Order:1 Metric Ton
FOB Price: $1.0 / 2.0
Type:Trading Company
inquiryUnited 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
Cas:626-23-3
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiryWith about ten years experiences in the field of pharmaceutical chemicals, Yierdechem has established solid business cooperation relationships with many large companys worldwide.As a leading supplier of API and pharmaceutical intermediates, holds its
di-sec-butylamineAppearance:solid or liquid Storage:in sealed air resistant place Package:drum and bag Application:for pharma use Transportation:by sea or air
di-sec-butylamine manufacturerAppearance:solid or liquid Storage:Store in dry and cool condition Package:25kg or according to cutomer's demand Application:Chemical research/Pharmaceutical intermediates Transportation:By Sea,by Air,By courier like DHL
Good Price, prompt shipment Application:Catalytic agent; Petrochemical additive; Used in organic synthesis
Supply top quality products with a reasonable price Application:api
CFTC?PharmaChem?is?a?service?based?company?in?China,?a?pharmachem?division?of?Changzhou?Foreign?Trade?Corp.,supplying?raw?materials,?intermediates,?APIs?and?fine?chemicals?for?the?pharmaceutical?and?specialty?chemical?industries?worldwide. Applicatio
Manufacturer,strong R&D,professional team Storage:Store in a cool, dry place. Store in a tightly closed container. Package:according to your requirement Application:ZhiShang Chemical is owned by ZhiShang Group, is a professional new-type chemicals en
high purity Application:Drug intermediates Materials intermediates and active molecules
Conditions | Yield |
---|---|
With hydrogen; copper | |
With hydrogen; nickel at 150 - 200℃; |
N-2-butylidene-2-aminobutane
Di-sec-butylamin
Conditions | Yield |
---|---|
With nickel at 100 - 150℃; under 11032.6 - 51485.6 Torr; Hydrogenation; |
Conditions | Yield |
---|---|
With ethanol |
Conditions | Yield |
---|---|
With ethanol; aluminium amalgam |
Conditions | Yield |
---|---|
With ammonia Hydrogenation; |
Conditions | Yield |
---|---|
With Pt/Al2O3; colloid; ammonia; water at 25℃; under 2280 Torr; Hydrogenation.Ueberdruck; |
N-2,6-Dimethylphenyl-N',N'-di-sec-butylharnstoff
A
Di-sec-butylamin
B
2,6-dimethylphenylisocyanate
Conditions | Yield |
---|---|
With methoxybenzene at 127℃; Equilibrium constant; |
Conditions | Yield |
---|---|
With hydrogenchloride; hydrogen; platinum(IV) oxide |
N,N-Di-sek.-butyl-N'-phenyl-harnstoff
N-methylaniline
A
Di-sec-butylamin
B
1-methyl-1,3-diphenylurea
Conditions | Yield |
---|---|
In nitrobenzene at 120℃; Equilibrium constant; |
Conditions | Yield |
---|---|
With ammonia; HY2.5 zeolite at 317.9℃; under 30002.4 Torr; Rate constant; Thermodynamic data; other catalysts, var. temp.; other butene; E(excit.); |
ethanol
butan-2-one phenylhydrazone
A
SEC-BUTYLAMINE
B
Di-sec-butylamin
C
aniline
Conditions | Yield |
---|---|
under 2280 Torr; Hydrogenation; |
Conditions | Yield |
---|---|
at 150 - 200℃; |
A
SEC-BUTYLAMINE
B
Di-sec-butylamin
A
SEC-BUTYLAMINE
B
Di-sec-butylamin
Conditions | Yield |
---|---|
With sulfuric acid In methanol; water at 80 - 90℃; Kinetics; Further Variations:; Temperatures; |
Conditions | Yield |
---|---|
With aluminium; platinum on activated charcoal In water for 0.166667h; microwave irradiation; | A 37 % Chromat. B 58 % Chromat. |
With water; palladium on activated charcoal at 170℃; for 9h; Title compound not separated from byproducts; |
butanone
A
SEC-BUTYLAMINE
B
Di-sec-butylamin
C
iso-butanol
Conditions | Yield |
---|---|
With ammonia; hydrogen; bis(1,5-cyclooctadiene)diiridium(I) dichloride; 2,2'-bis[[bis(3-sulfophenyl)phosphino]methyl]-4,4',7,7'-tetrasulfo-1,1'-binaphthyl octasodium salt In water at 130℃; under 82508.3 Torr; for 5h; Product distribution / selectivity; |
Conditions | Yield |
---|---|
In neat (no solvent) thermal decomp. up to 700 °C, Se was also formed; |
Conditions | Yield |
---|---|
With 5% Rh/C; aluminium In water at 120℃; for 3h; Sealed tube; | A 60 %Chromat. B 24 %Chromat. |
With Ru/C; aluminium In water at 120℃; for 3h; Sealed tube; | A 21 %Chromat. B 66 %Chromat. |
iso-butanol
Di-sec-butylamin
Conditions | Yield |
---|---|
With ammonium carbonate In 5,5-dimethyl-1,3-cyclohexadiene for 24h; Inert atmosphere; Sealed tube; Reflux; | 73 %Chromat. |
N-sec-butylidene-sec-butylamine
Di-sec-butylamin
Conditions | Yield |
---|---|
With sodium tetrahydroborate In methanol at 0℃; for 1h; Inert atmosphere; |
Conditions | Yield |
---|---|
With 5-methyl-1,3,4-thiadiazol-2-amine; potassium carbonate In ethanol; water at 25℃; for 1h; Overall yield = 78 %; |
Conditions | Yield |
---|---|
In pentane (N2); filtn., stirring; solvent removal (vac.); | 99% |
Di-sec-butylamin
Heptanoic acid chloride
Heptanoic acid di-sec-butyl-amide
Conditions | Yield |
---|---|
With triethylamine | 97.6% |
Di-sec-butylamin
3-phenylbutanoyl chloride
N,N-Di-sec-butyl-3-phenyl-butyramide
Conditions | Yield |
---|---|
With triethylamine | 94.24% |
Conditions | Yield |
---|---|
In benzene for 12h; Heating; | 93% |
Conditions | Yield |
---|---|
92% | |
92% |
Conditions | Yield |
---|---|
Stage #1: carbon disulfide; Di-sec-butylamin With triton-B In dimethyl sulfoxide at 20℃; for 1h; Inert atmosphere; Stage #2: 2-(2-naphthyloxy)-1-chloroethane In dimethyl sulfoxide for 0.5h; Inert atmosphere; | 90.2% |
Conditions | Yield |
---|---|
Stage #1: carbon disulfide; Di-sec-butylamin With triton-B In dimethyl sulfoxide at 20℃; for 1h; Inert atmosphere; Stage #2: 4-(2-naphthyloxy)-1-chlorobutane In dimethyl sulfoxide for 0.583333h; Inert atmosphere; | 90.2% |
Conditions | Yield |
---|---|
Stage #1: carbon disulfide; Di-sec-butylamin With triton-B In dimethyl sulfoxide at 20℃; for 1h; Inert atmosphere; Stage #2: 3-(2-naphthyloxy)-1-chloropropane In dimethyl sulfoxide for 0.416667h; Inert atmosphere; | 90.2% |
Di-sec-butylamin
triethylamine-borane
A
bis(sec-butyl)aminoborane
B
hydrogen
C
triethylamine
Conditions | Yield |
---|---|
equimolar amounts of educts, 150-160°C;; | A 90% B n/a C n/a |
equimolar amounts of educts, 150-160°C;; | A 90% B n/a C n/a |
Conditions | Yield |
---|---|
(N2); -70°C, warming to 25°C; | 90% |
ethylenebis(triphenylphosphine)platinum(0)
Di-sec-butylamin
3-phenylprop-2-ynyl 4-methylbenzenesulfonate
(PPh3)2Pt(η3-CH2C(N(sec-Bu)2)CHPh)TOf
Conditions | Yield |
---|---|
In dichloromethane ligand was added to stirred soln. of Pt-complex in CH2Cl2 at 0°C,warmed to room temp., amine was introduced, stirred for 30 min under Ar; volatiles were removed under reduced pressure, washed with hexane, driedunder vac. for several d; | 90% |
Conditions | Yield |
---|---|
In toluene absence of air and moisture; refluxing equimolar amts. for 3 d; concn. (vac.), crystn. (-15°C); elem. anal.; | 85% |
Conditions | Yield |
---|---|
In water taking C5H5NHBF4 in a beaker, cooling in an ice-bath, dropwise addn. of the amine, exothermic react., stirring the soln. at 0 - 5°C (30 min); extn. of pyridine with ether, pptn., filtration on suction, washing with ether until free from pyridine, drying over P2O5, elem. anal.; | A n/a B 84% |
Di-sec-butylamin
Cycloundecan-carbonsaeurechlorid
Cycloundecanecarboxylic acid di-sec-butyl-amide
Conditions | Yield |
---|---|
With triethylamine | 83.37% |
tetrachlorosilane
Di-sec-butylamin
Trichlor(di-sek-butylamino)silan
Conditions | Yield |
---|---|
In hexane Heating; | 83% |
Di-sec-butylamin
4-cyclohexylbutyryl chloride
N,N-Di-sec-butyl-4-cyclohexyl-butyramide
Conditions | Yield |
---|---|
With triethylamine | 83% |
Conditions | Yield |
---|---|
With NEt3 In tetrachloromethane byproducts: [Et3NH]Br; N2-atmosphere; stirring (0°C, 2 h, refluxing, 4 h); filtering, evapn. (reduced pressure), distg.; elem. anal.; | 81.1% |
Di-sec-butylamin
4-bromo-o-xylene
Di-sec-butyl-(3,4-dimethyl-phenyl)-amine
Conditions | Yield |
---|---|
With potassium amide for 5h; Heating; | 81% |
Conditions | Yield |
---|---|
With sodium hydroxide In diethyl ether; water at 0 - 5℃; for 2.5h; Schotten-Baumann Reaction; | 80% |
Conditions | Yield |
---|---|
With pyridine; N-hydroxyphthalimide; oxygen; copper dichloride In N,N-dimethyl-formamide at 30℃; for 2h; chemoselective reaction; | 80% |
Di-sec-butylamin
perfluorobutanesulfonyl azide
phenylacetylene
N,N-diisobutyl-N'-[(nonafluorobutyl)sulfonyl]-2-phenylacetamidine
Conditions | Yield |
---|---|
With copper(l) iodide In tetrahydrofuran at 20℃; Inert atmosphere; | 79% |
Di-sec-butylamin
Conditions | Yield |
---|---|
With piperazine In acetone at 40 - 50℃; | 79% |
Di-sec-butylamin
<2,6-bis(1-methylethyl)phenoxy>sulfonyl isocyanate
Conditions | Yield |
---|---|
In diethyl ether for 16h; Ambient temperature; | 78% |
Di-sec-butylamin
3-cyclohexylpropionyl chloride
N,N-Di-sec-butyl-3-cyclohexyl-propionamide
Conditions | Yield |
---|---|
With triethylamine | 77.6% |
Conditions | Yield |
---|---|
In methanol at 40℃; for 65h; | 77% |
at 100℃; |
Conditions | Yield |
---|---|
Stage #1: Di-sec-butylamin With n-butyllithium In tetrahydrofuran Metallation; Stage #2: With nitrogen(II) oxide In tetrahydrofuran at -78℃; Nitrosation; | 76% |
Di-sec-butylamin
Conditions | Yield |
---|---|
With N-ethyl-N,N-diisopropylamine; N-[(dimethylamino)-3-oxo-1H-1,2,3-triazolo[4,5-b]pyridin-1-yl-methylene]-N-methylmethanaminium hexafluorophosphate In N,N-dimethyl-formamide at 150℃; for 0.75h; Microwave irradiation; | 76% |
Di-sec-butylamin
hydrocinnamic acid chloride
N,N-Di-sec-butyl-3-phenyl-propionamide
Conditions | Yield |
---|---|
With triethylamine | 75% |
Di-sec-butylamin
[(PPh3)2Pd(η(3)-CH2CCPh)]OSO2C6H4CH3
(PPh3)2Pd(η3-CH2C(N(sec-Bu)2)CHPh)TOf
Conditions | Yield |
---|---|
In dichloromethane amine was added to stirred soln. of Pd-complex in CH2Cl2 at room temp. under Ar, stirred for 10 min; solvent was removed under reduced pressure, washed with hexane, dried under vac. for several d; | 75% |
Di-sec-butylamin
Cyclododecancarbonsaeurechlorid
Cyclododecanecarboxylic acid di-sec-butyl-amide
Conditions | Yield |
---|---|
With triethylamine | 73.13% |