Welcome to Simagchem, your partner in China as a premier supply of bulk specialty chemicals for industry and life science. We introduce experienced quality product and exceptional JIT service with instant market intelligence in China to benefit our
Cas:112245-13-3
Min.Order:1 Metric Ton
Negotiable
Type:Manufacturers
inquiryDayangChem exported this product to many countries and regions at best price in China. If you are looking for the product’s supplier in China, DayangChem is your best choice. Pls contact with us freely for getting detailed product specifica
Cas:112245-13-3
Min.Order:1 Kilogram
FOB Price: $2.0
Type:Lab/Research institutions
inquiryOur 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:112245-13-3
Min.Order:5 Kiloliter
FOB Price: $1.2 / 5.0
Type:Manufacturers
inquiry(S)-TERT-LEUCINOL Basic information Product Name: (S)-TERT-LEUCINOL Synonyms: 2-AMINO-3,3-DIMETHYL-1-BUTANOL;H-TLE-OL;H-(TBU)GLY-OL;L-T-LEUCINOL;L-(+)-TERT-LEUCINOL
Cas:112245-13-3
Min.Order:1 Kilogram
Negotiable
Type:Lab/Research institutions
inquiryProduct Name: L-Tert-Leucinol Cas:112245-13-3 MF:C6H15NO MW:117.189 Appearance:White Crystalline Powder Storage:Store in cool and dry place, away from sun light. Package:25kg Application:APIs Transportation:By sea or by air Port:Qingdao Port
WITH US,YOUR MONEY IN SAFE,YOUR BUSINESS IN SAFE 1)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 et
Cas:112245-13-3
Min.Order:1 Kilogram
FOB Price: $139.0 / 210.0
Type:Trading Company
inquiryAbout Product Details
Cas:112245-13-3
Min.Order:1 Kilogram
FOB Price: $1.0 / 2.0
Type:Lab/Research institutions
inquiryOur advantages: 1. All inquiries will be replied within 12 hours. 2. Dedication to quality, supply & service. 3. Strictly on selecting raw materials. 4. Reasonable & competitive price, fast lead time. 5. Sample is available for your eva
Cas:112245-13-3
Min.Order:1 Kilogram
FOB Price: $9.0 / 99.0
Type:Trading Company
inquiryAdvantages: Hubei XinRunde Chemical Co., Ltd is a renowned pharmaceutical manufacturer. We can offer high quality products at competitive price in quick delivery with 100% custom pass guaranteed. Never stop striving to offer our best service is
Cas:112245-13-3
Min.Order:1 Kilogram
Negotiable
Type:Other
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
Cas:112245-13-3
Min.Order:1 Kilogram
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
Cas:112245-13-3
Min.Order:1 Gram
FOB Price: $76.0 / 99.0
Type:Trading Company
inquiry(S)-TERT-LEUCINOL CAS:112245-13-3 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 interm
Cas:112245-13-3
Min.Order:1 Gram
Negotiable
Type:Lab/Research institutions
inquiryHello, dear friend! I'm Hansen and Allen from China. Welcome to my lookchem mall! The following is a brief introduction of our company's products and services. If you are interested in our products, please contact us by emai
Cas:112245-13-3
Min.Order:1 Kilogram
Negotiable
Type:Lab/Research institutions
inquiryHenan 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
Cas:112245-13-3
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiryBest quality & Attractive price & Professional service; Trial & Pilot & Commercial Hisunny Chemical is a leading manufacturer and supplier of chemicals in China. We develop produce and distribute high quality intermediates, specia
Appearance:white powder/crystal Storage:Store in a cool,dry place and keep away from direct strong light Package:As customer request Application:Used for research and industrial manufacture. Transportation:Common products:Sea/A
Cas:112245-13-3
Min.Order:100 Metric Ton
Negotiable
Type:Lab/Research institutions
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
Cas:112245-13-3
Min.Order:4 Kilogram
Negotiable
Type:Lab/Research institutions
inquiryour strengths: 1: Fast and guaranteed shipment (TNT;EMS;FEDEX;DHL;UPS;EUB, special line) 2: Various payment items accepted (Btc; MoneyGram; WU) 3: Valued package (Paraffin coating; Double aluminum foil bag; Vacuum packaging) 4: Efficient delivery
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
Cas:112245-13-3
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiryMassive Chemical is certified with ISO9001 and ISO14001 manufacturer for this product. We will offer all documents as requirement for the materials which includes, Certificate of Analysis, Material Safety Data Sheet, and Method of Analysis and
Cas:112245-13-3
Min.Order:1 Gram
FOB Price: $1.0
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:112245-13-3
Min.Order:10 Gram
FOB Price: $100.0
Type:Lab/Research institutions
inquiryGMP 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,
Product Name: (S)-TERT-LEUCINOL CAS: 112245-13-3 MF: C6H15NO MW: 117.19 EINECS: Mol File: 112245-13-3.mol (S)-TERT-LEUCINOL Structure (S)-TERT-LEUCINOL Chemical Properties Melting point 30-34 °C(lit.) Boiling point 11
Cas:112245-13-3
Min.Order:1 Gram
Negotiable
Type:Lab/Research institutions
inquiryZhenyu biotech exported this product to many countries and regions at best price. if you are looking for the material's manufacturer or supplier in china, zhenyu biotech is your best choice. pls contact with us freely for getting detailed
Cas:112245-13-3
Min.Order:1 Kilogram
FOB Price: $2.0
Type:Lab/Research institutions
inquiryShandong Mopai Biotechnology 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 chemicals. W
Cas:112245-13-3
Min.Order:1 Gram
Negotiable
Type:Lab/Research institutions
inquiryAppearance:95%+ Package:R&D,Pilot run Transportation:per client require Port:Express ,Air, Sea
High quality,stable supply chain.Appearance:white/off-white or light yellow Storage:Store in cool and dry place, keep away from strong light and heat. Package:aluminum bottle,glass bottle,PTFE bottle,cardboard drum Application:This product can be use
SAGECHEM 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
CHANGZHOU HANGYU PHARMACEUTICAL TECHNOLOGY CO., LTD. founded in 1984, engages in pharmaceutical research, development, production, process design and technical consultation of synthetic and fermentation pharmaceutical products. The organizational s
Cas:112245-13-3
Min.Order:1 Kilogram
Negotiable
Type:Lab/Research institutions
inquiryHigh purity, high success rate, short cycle and moderate priceAppearance:White powder solid Storage:Negative 20 degrees Celsius Package:5mg, 10mg 100mg, 1gram Application:Applied to various scientific research
Cas:112245-13-3
Min.Order:0
Negotiable
Type:Lab/Research institutions
inquiryL-tert-Leucine
(S)-tert-leucinol
Conditions | Yield |
---|---|
With sodium tetrahydroborate; iodine In tetrahydrofuran for 24h; Heating; | 100% |
Stage #1: L-tert-Leucine With iodine In tetrahydrofuran for 24h; Reflux; Stage #2: With methanol Stage #3: With potassium hydroxide In water | 100% |
With sodium tetrahydroborate; iodine In tetrahydrofuran at 0 - 80℃; for 22h; Inert atmosphere; | 100% |
[2-[(4S)-4-(tert-butyl-1,3-oxazolin-2-yl)]phenyl]diphenylphosphino-1-one
(S)-tert-leucinol
Conditions | Yield |
---|---|
With hydrogenchloride for 6h; Hydrolysis; Heating; | 85% |
(-)-(3R,5S)-5-(1,1-dimethylethyl)-3-phenylmorpholin-2-one
(S)-tert-leucinol
Conditions | Yield |
---|---|
With hydrogen; palladium on activated charcoal In methanol under 112509 Torr; for 72h; | 82% |
With hydrogen; palladium on activated charcoal In methanol under 114000 Torr; for 72h; Hydrogenolysis; ring cleavage; methanolysis; | 82% |
L-tert-leucine methyl ester hydrochloride
(S)-tert-leucinol
Conditions | Yield |
---|---|
With sodium tetrahydroborate In ethanol; water for 5.5h; Heating; |
sodium 3,3-dimethyl-2-oxobutyrate
A
(S)-tert-leucinol
B
(2R)-2-amino-3,3-dimethylbutan-1-ol
Conditions | Yield |
---|---|
With sodium tetrahydroborate; sulfuric acid In 1,2-dimethoxyethane for 48h; Ambient temperature; resolution with (S)-mandelic acid; Yield given. Yields of byproduct given; | |
With sodium tetrahydroborate; sulfuric acid In 1,2-dimethoxyethane for 48h; Ambient temperature; resolution with N-(2-naphthoyl)-(S)-tert-leucine; Yield given. Yields of byproduct given; |
(S)-3,3-Dimethyl-2-((S)-1-phenyl-ethylamino)-butan-1-ol
(S)-tert-leucinol
Conditions | Yield |
---|---|
With hydrogen S, Ram, L. D. Spicer Synth. Commun. 1987, 17, 415.; |
1-Bromopinacolon
(S)-tert-leucinol
Conditions | Yield |
---|---|
Multi-step reaction with 5 steps 1: 90 percent / dimethylformamide / 15 h / 20 °C 2: hydrobromic acid; acetic acid 3: potassium carbonate 4: hydrogen / platinum oxide hydrate / methanol / 20 °C / 760 Torr 5: 82 percent / hydrogen / Pd/C / methanol / 72 h / 114000 Torr View Scheme |
5-(1,1-dimethylethyl)-3R-phenyl-3,6-dihydro-[1,4]oxazin-2-one
(S)-tert-leucinol
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: hydrogen / platinum oxide hydrate / methanol / 20 °C / 760 Torr 2: 82 percent / hydrogen / Pd/C / methanol / 72 h / 114000 Torr View Scheme | |
Multi-step reaction with 2 steps 1: 89 percent / H2 / PtO2 / methanol / 5 h / 760 Torr 2: 82 percent / H2 / 10percent Pd/C / methanol / 72 h / 112509 Torr View Scheme |
(-)-(R)-(phenyl)(phenylmethoxycarbonylamino)acetic acid 3,3-dimethyl-2-oxo-butyl ester
(S)-tert-leucinol
Conditions | Yield |
---|---|
Multi-step reaction with 4 steps 1: hydrobromic acid; acetic acid 2: potassium carbonate 3: hydrogen / platinum oxide hydrate / methanol / 20 °C / 760 Torr 4: 82 percent / hydrogen / Pd/C / methanol / 72 h / 114000 Torr View Scheme | |
Multi-step reaction with 3 steps 1: aq. HBr / acetic acid 2: 89 percent / H2 / PtO2 / methanol / 5 h / 760 Torr 3: 82 percent / H2 / 10percent Pd/C / methanol / 72 h / 112509 Torr View Scheme |
(S)-tert-leucinol
Conditions | Yield |
---|---|
Multi-step reaction with 3 steps 1: potassium carbonate 2: hydrogen / platinum oxide hydrate / methanol / 20 °C / 760 Torr 3: 82 percent / hydrogen / Pd/C / methanol / 72 h / 114000 Torr View Scheme |
pivalaldehyde
(S)-tert-leucinol
Conditions | Yield |
---|---|
Multi-step reaction with 3 steps 1: 4 Angstroem mol. sieves / CH2Cl2 2: TiCl4 / 15 °C / Irradiation 3: H2 / S, Ram, L. D. Spicer Synth. Commun. 1987, 17, 415. View Scheme |
[2,2-Dimethyl-prop-(E)-ylidene]-((S)-1-phenyl-ethyl)-amine
(S)-tert-leucinol
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: TiCl4 / 15 °C / Irradiation 2: H2 / S, Ram, L. D. Spicer Synth. Commun. 1987, 17, 415. View Scheme |
1-hydroxy-3,3-dimethylbutan-2-one
(S)-tert-leucinol
Conditions | Yield |
---|---|
With ammonium hydroxide; formate dehydrogenase; amine dehydrogenase-M0; H3N*CH2O2*H(1+); nicotinamide adenine dinucleotide In dimethyl sulfoxide at 30℃; for 24h; pH=8.9; Reagent/catalyst; enantioselective reaction; |
trifluoromethylsulfonic anhydride
(S)-tert-leucinol
(S)-2-tert-Butyl-1-trifluoromethanesulfonyl-aziridine
Conditions | Yield |
---|---|
With triethylamine In dichloromethane at -78 - -30℃; | 100% |
With triethylamine In dichloromethane at -78 - -50℃; for 15h; |
3,5-di-tert-butyl-2-hydroxybenzaldehyde
(S)-tert-leucinol
Conditions | Yield |
---|---|
In ethanol for 3h; Heating; | 100% |
With magnesium sulfate In methanol for 16h; | 93% |
In ethanol Heating; |
3,5-diodosalicylaldehyde
(S)-tert-leucinol
Conditions | Yield |
---|---|
With sodium sulfate In methanol for 12h; Heating; | 100% |
In ethanol for 16h; | 75% |
In dichloromethane at 20℃; for 16h; |
2-methyl-benzyl alcohol
(S)-tert-leucinol
(S)-2-(N-salicylidene)amino-3,3-dimethyl-1-butanol
Conditions | Yield |
---|---|
With sodium sulfate In methanol for 12h; Heating; | 100% |
In ethanol at 20℃; |
(S)-tert-leucinol
Conditions | Yield |
---|---|
In ethanol at 20℃; for 6h; | 100% |
(S)-tert-leucinol
Conditions | Yield |
---|---|
In ethanol at 20℃; for 6h; | 100% |
(S)-tert-leucinol
Diethyl methylmalonate
N1,N3-bis[(S)-1-hydroxy-3,3-dimethylbutan-2-yl]malonamide
Conditions | Yield |
---|---|
at 110℃; for 72h; | 100% |
In toluene at 120℃; | 82% |
at 120℃; for 72h; Schlenk technique; Inert atmosphere; | |
at 120℃; for 72h; Schlenk technique; Inert atmosphere; |
(S)-tert-leucinol
benzyl chloroformate
((S)-1-Hydroxymethyl-2,2-dimethyl-propyl)-carbamic acid benzyl ester
Conditions | Yield |
---|---|
With N-ethyl-N,N-diisopropylamine In dichloromethane at 0 - 20℃; | 100% |
With sodium hydrogencarbonate In methanol; water for 16h; | 52% |
With sodium hydrogencarbonate In water; ethyl acetate at 0℃; for 2h; |
Conditions | Yield |
---|---|
In methanol at 20℃; for 1h; | 100% |
Conditions | Yield |
---|---|
In methanol at 20℃; for 1h; | 100% |
Conditions | Yield |
---|---|
In methanol at 20℃; for 1h; | 100% |
3-phenylpropanoic acid methyl ester
(S)-tert-leucinol
(S)-2-phenethyl-4-tert-butyloxazoline
Conditions | Yield |
---|---|
Zn4(OCOCF3)6O In chlorobenzene for 18h; Product distribution / selectivity; Heating / reflux; | 100% |
With Zn4(OCOCF3)6O In chlorobenzene for 18h; Heating; | 99% |
(S)-tert-leucinol
3-Phenylpropionic acid
(S)-2-phenethyl-4-tert-butyloxazoline
Conditions | Yield |
---|---|
Zn4(OCOCF3)6O In chlorobenzene for 12h; Product distribution / selectivity; Heating / reflux; | 100% |
With Zn4(OCOCF3)6O In chlorobenzene for 12h; Heating; | 99% |
dimethyl 4-chloro-2,6-pyridinedicarboxylate
(S)-tert-leucinol
4-chloro-N,N'-bis[(1S)-1-(hydroxymethyl)-2,2-dimethylpropyl]pyridine-2,6-dicarboxamide
Conditions | Yield |
---|---|
at 120℃; for 2h; Inert atmosphere; | 100% |
at 120℃; for 3.5h; |
1,3-dihydro-1-iminoisobenzofuran hydrochloride
(S)-tert-leucinol
(S)-2-(2'-hydroxymethylphenyl)-4-tertbutyloxazoline
Conditions | Yield |
---|---|
With triethylamine In dichloromethane at 20℃; for 48h; Inert atmosphere; | 100% |
(1aS,5aS)-2-(pyrazin-2-yl)-1a,2,5,5a-tetrahydro-1H-2,3-diazacyclopropa[a]pentalene-4-carboxylic acid
(S)-tert-leucinol
(4aS,5aS)-N-((S)-1-hydroxy-3,3-dimethylbutan-2-yl)-1-(pyrazin-2-yl)-4,4a,5,5a-tetrahydro-1H-cyclopropa[4,5]cyclopenta[1,2-c]pyrazole-3-carboxamide
Conditions | Yield |
---|---|
Stage #1: (1aS,5aS)-2-(pyrazin-2-yl)-1a,2,5,5a-tetrahydro-1H-2,3-diazacyclopropa[a]pentalene-4-carboxylic acid With triethylamine; HATU In N,N-dimethyl-formamide at 23℃; for 0.0833333h; Stage #2: (S)-tert-leucinol In N,N-dimethyl-formamide at 23℃; for 0.25h; | 100% |
(S)-tert-leucinol
trifluoroacetic acid
Conditions | Yield |
---|---|
In dichloromethane at 0℃; for 0.0833333h; Inert atmosphere; | 100% |
Conditions | Yield |
---|---|
In dichloromethane for 16h; Reflux; | 100% |
3-tert-butyl-2-hydroxybenzaldehyde
(S)-tert-leucinol
Conditions | Yield |
---|---|
99% | |
With sodium sulfate In methanol for 18h; Heating; | 70% |
With sodium sulfate In methanol Heating; | 70% |
(S)-tert-leucinol
2-Fluorobenzoyl chloride
(+)-(S)-2-fluoro-N-(2-hydroxymethyl-2,2-dimethylpropyl)-benzamide
Conditions | Yield |
---|---|
With triethylamine In 1,4-dioxane for 1.5h; | 99% |
(S)-tert-leucinol
anthranilic acid nitrile
2-[(4S)-4-(tert-butyl)-4,5-dihydro-1,3-oxazol-2-yl]aniline
Conditions | Yield |
---|---|
With zinc(II) chloride In chlorobenzene for 24h; Inert atmosphere; Reflux; | 99% |
With zinc(II) chloride In dichloromethane at 140℃; for 24h; | 85% |
With zinc(II) chloride In chlorobenzene at 130℃; for 36h; | 82% |
(E)-3-phenylpropenal
(S)-tert-leucinol
Conditions | Yield |
---|---|
In diethyl ether for 1.33333h; Ambient temperature; | 99% |
di-tert-butyl dicarbonate
(S)-tert-leucinol
N-Boc-L-tert-leucinol
Conditions | Yield |
---|---|
Stage #1: di-tert-butyl dicarbonate With molybdenium(VI) dioxodichloride In dichloromethane at 20℃; for 0.5h; Stage #2: (S)-tert-leucinol In dichloromethane at 20℃; for 12h; | 99% |
With triethylamine In dichloromethane at 0 - 20℃; Acylation; | 93% |
With iodine at 20℃; for 3h; | 92% |
(S)-tert-leucinol
2,2-dimethylpropanoic anhydride
N-(1-hydroxymethyl-2,2-dimethyl-propyl)-2,2-dimethyl-propanamide
Conditions | Yield |
---|---|
Stage #1: 2,2-dimethylpropanoic anhydride With molybdenium(VI) dioxodichloride In dichloromethane at 20℃; for 0.5h; Stage #2: (S)-tert-leucinol In dichloromethane at 20℃; for 6h; | 99% |
With vanadyl triflate In dichloromethane at 20℃; for 15h; | 97% |
(S)-tert-leucinol
formic acid ethyl ester
(+)-(2S)-(formylamino)-3,3-dimethyl-1-butanol
Conditions | Yield |
---|---|
Reflux; | 99% |
for 3h; Heating; | 89% |
for 2h; Heating; |
2-mesitylenesulphonyl chloride
(S)-tert-leucinol
(2S)-N-(2,4,6-trimethylbenzenesulfonyl)-2-amino-3,3-dimethyl-butanol
Conditions | Yield |
---|---|
With triethylamine In dichloromethane at 0 - 20℃; for 18h; | 99% |
With triethylamine In chloroform; N,N-dimethyl-formamide at 0℃; for 16h; | 94% |
2,6-Pyridinedicarbonyl dichloride
(S)-tert-leucinol
Conditions | Yield |
---|---|
With triethylamine In dichloromethane at 0 - 20℃; for 16h; | 99% |
With triethylamine In dichloromethane for 12h; Reflux; | 66% |
In chloroform at 0℃; |
(S)-tert-leucinol
acetic anhydride
Conditions | Yield |
---|---|
Stage #1: acetic anhydride With molybdenium(VI) dioxodichloride In dichloromethane at 20℃; for 0.5h; Stage #2: (S)-tert-leucinol In dichloromethane at 20℃; for 2h; | 99% |
(S)-tert-leucinol
p-toluenesulfonyl chloride
(S)-(+)-N-(1-hydroxymethyl-2,2-dimethylpropyl)-4-methylbenzenesulfonamide
Conditions | Yield |
---|---|
With dmap; triethylamine In dichloromethane at 0 - 25℃; | 99% |
With triethylamine In dichloromethane at 0 - 20℃; for 18h; | 99% |
With triethylamine In dichloromethane at 20℃; for 16h; |
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