High Purity Appearance:Yellowish White Solid Application:Phase Transfer Catalyst
Cas:10045-25-7
Min.Order:1 Kilogram
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Type:Trading Company
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Cas:10045-25-7
Min.Order:1 Kilogram
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Type:Manufacturers
inquiryDayangChem 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:10045-25-7
Min.Order:1 Kilogram
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Type:Lab/Research institutions
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Min.Order:5 Kiloliter
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Min.Order:1 Kilogram
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inquiryAppearance:white Crystalline Solid Storage:Inert atmosphere, Room temperature Package:25kg/drum Application:pharmaceutical intermediates Transportation:Express/Sea/Air Port:Any port in China
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Min.Order:1 Kilogram
FOB Price: $1.0
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Min.Order:1 Kilogram
Negotiable
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inquiryProduct Name: 1,4,7,10-TETRAAZACYCLODODECANE TETRAHYDROCHLORIDE Synonyms: CYCLEN-4HCL;CYCLEN TETRAHYDROCHLORIDE;1,4,7,10-Tetraazacyclododecane tetrahydrochloride, 97+%;1,4,7,10-Tetraazacyclododecane (Cyclen) tetrahydrochloride;Cyclen tetrahydro
Cas:10045-25-7
Min.Order:1 Gram
Negotiable
Type:Lab/Research institutions
inquiry1,4,7,10-TETRAAZACYCLODODECANE TETRAHYDROCHLORIDE CAS: 10045-25-7 Qingdao Belugas Import and Export Co., Ltd. is a scientific and technological company integrating research and development, production and trade of chemical intermediates, specializin
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Min.Order:1 Gram
Negotiable
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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
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Min.Order:1 Kilogram
Negotiable
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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
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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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inquiry1,4,7,10-Tetraazacyclododecane tetrahydrochloride CAS NO.10045-25-7Appearance:white powder Package:according to customers' requirements Application:For chemical research Transportation:By air(EMS or EUB or FedEx or TNT ect...) or by sea(FOB or CIF or
Cas:10045-25-7
Min.Order:1 Gram
Negotiable
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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 o
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Min.Order:1 Kilogram
Negotiable
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inquiryProduct name: 1,4,7,10-Tetraazacyclododecane Tetrahydrochloride CAS No.: 10045-25-7 Molecule Formula:C8H24Cl4N4 Molecule Weight:318.12 Purity: 99.0% Package: 25kg/drum Description:Yellow to white solid Manufacture Standards:Enterprise Standard
Cas:10045-25-7
Min.Order:1 Kilogram
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,
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Min.Order:1 Gram
Negotiable
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inquiry1,we produce and sell good chemicals around the world. 2,our success rate is about 95%. this means, if customer order is accepted, the probability that the customer will obtain the ordered substances, is 95%. 3,our staff consists of highly qualified
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Min.Order:1 Kilogram
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Min.Order:1 Milligram
Negotiable
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inquiryfactory?direct?saleAppearance:White Powder Storage:Store In Dry, Cool And Ventilated Place Package:25kg/drum, also according to the clients requirement Application:It is widely used as a thickener, emulsifier and stabilizer Transportation:By Sea Or B
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Min.Order:1 Gram
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inquiry1.Applied in food field.it can improve the immune system and prolong life. 2.Appliedin cosmetic field.it can improve the skin care. 3.Applied in pharmaceutical field.it can treat various dieases. 4.Our product quality assurance will make our customer
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Cas:10045-25-7
Min.Order:0
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Min.Order:1 Gram
Negotiable
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inquirycyclen-glyoxal
1,4,7,10-tetraazacyclododecane tetrahydrochloride
Conditions | Yield |
---|---|
With hydroxylamine hydrochloride In methanol for 36h; Heating; | 87% |
With hydrogenchloride; hydrazine hydrate In water pH=3 - Ca. 3.5; Solvent; Reflux; | 38 g |
cyclen tetratosylate
1,4,7,10-tetraazacyclododecane tetrahydrochloride
Conditions | Yield |
---|---|
With hydrogenchloride; sulfuric acid; Amberlyst A26 at 120℃; for 48h; | 66% |
Stage #1: cyclen tetratosylate With sulfuric acid at 150℃; for 1h; Stage #2: With hydrogenchloride In ethanol | 48% |
With hydrogenchloride; sulfuric acid 1.) 100 deg C, 48 h; Yield given. Multistep reaction; | |
With hydrogenchloride; sulfuric acid 1.) 100 deg C, 70 h; | 7.2 g |
Stage #1: cyclen tetratosylate With sulfuric acid In water at 80℃; for 24h; Stage #2: With hydrogenchloride In water |
1,4,7,10-tetraazacyclododecane tetrahydrochloride
Conditions | Yield |
---|---|
With hydrogenchloride In ethanol at 60℃; for 48h; Yield given; |
cis-13-1,4,7,10-tetraazatetracyclo<5.5.2.04,14010,13>tetradecane
1,4,7,10-tetraazacyclododecane tetrahydrochloride
Conditions | Yield |
---|---|
With hydrogenchloride; hydrazine hydrate at 100℃; for 20h; Yield given; |
triethylentetramine
1,4,7,10-tetraazacyclododecane tetrahydrochloride
Conditions | Yield |
---|---|
Multi-step reaction with 3 steps 1: 90 percent / acetonitrile / 2 h / -7 °C 2: 60 percent / K2CO3 / acetonitrile / 48 h / 60 °C 3: aq. HCl / ethanol / 48 h / 60 °C View Scheme | |
Multi-step reaction with 3 steps 1: potassium carbonate / water; acetone / 5 h / -2 - 0 °C 2: potassium carbonate / N,N-dimethyl-formamide / 24 h / 35 °C 3: sulfuric acid / water / 24 h / 80 °C View Scheme |
5a,8b-dimethyloctahydro-2a,5,6,8a-tetraazaacenaphthylene
1,4,7,10-tetraazacyclododecane tetrahydrochloride
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: 60 percent / K2CO3 / acetonitrile / 48 h / 60 °C 2: aq. HCl / ethanol / 48 h / 60 °C View Scheme |
N,N',N'',N'''-tetrakis-(p-tolylsulphonyl)-triethylenetetramine
1,4,7,10-tetraazacyclododecane tetrahydrochloride
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: 1.) sodium hydride / 1.) DMF, 2.) DMF, 110 deg C, 6 h 2: 1.) sulphuric acid, 2.) hydrochloric acid / 1.) 100 deg C, 48 h View Scheme | |
Multi-step reaction with 2 steps 1: potassium carbonate / N,N-dimethyl-formamide / 24 h / 35 °C 2: sulfuric acid / water / 24 h / 80 °C View Scheme |
3H,6H-2a,5,6,8a-octahydrotetraaza-acenaphthylene
1,4,7,10-tetraazacyclododecane tetrahydrochloride
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: sodium carbonate; potassium iodide / acetonitrile / 3.67 h / 40 - 75 °C / Inert atmosphere 2: hydrogenchloride; hydrazine hydrate / water / pH 3 - Ca. 3.5 / Reflux View Scheme |
1,4,7,10-tetraazacyclododecane tetrahydrochloride
Conditions | Yield |
---|---|
With hydrogenchloride In water at 80 - 100℃; for 3h; | 301 g |
1,4,7,10-tetraazacyclododecane tetrahydrochloride
chloroformic acid ethyl ester
1,7-bis(ethoxycarbonyl)-1,4,7,10-tetraazacyclododecane
Conditions | Yield |
---|---|
With sodium hydroxide | 98% |
1,4,7,10-tetraazacyclododecane tetrahydrochloride
1,4,7,10-tetraazacyclododecan
Conditions | Yield |
---|---|
With hydrogenchloride | 95% |
With potassium hydroxide In water at 0 - 10℃; | 91.3% |
With potassium hydroxide | |
With sodium hydroxide In toluene at 40℃; for 1h; Reflux; | 13.77 g |
With sodium hydroxide In water; toluene | 12 g |
1,4,7,10-tetraazacyclododecane tetrahydrochloride
methyl chloroformate
1,7-bis(methoxycarbonyl)-1,4,7,10-tetraazacyclododecane
Conditions | Yield |
---|---|
With sodium hydroxide | 93% |
Vinyl chloroformate
1,4,7,10-tetraazacyclododecane tetrahydrochloride
Conditions | Yield |
---|---|
With sodium hydroxide | 90% |
1,4,7,10-tetraazacyclododecane tetrahydrochloride
benzyl chloroformate
A
1,4,7,10-tetraaza-cyclododecane-1,7-dicarboxylic acid dibenzyl ester
Conditions | Yield |
---|---|
With hydrogenchloride In 1,4-dioxane for 16h; | A 88% B 10% |
4-nitrophenyl 2-(2-(dioctylamino)-2-oxoethoxy)acetate
1,4,7,10-tetraazacyclododecane tetrahydrochloride
Conditions | Yield |
---|---|
With triethylamine In toluene for 15h; Reflux; | 81% |
1,4,7,10-tetraazacyclododecane tetrahydrochloride
cucurbit[8]uril
Conditions | Yield |
---|---|
In water at 100℃; for 2h; | 73% |
chloroacetic acid cholesterylester
1,4,7,10-tetraazacyclododecane tetrahydrochloride
Conditions | Yield |
---|---|
With sodium carbonate In chloroform; acetonitrile for 7h; Heating; | 71% |
Chloressigsaeure-fluorenyl-(9)-ester
1,4,7,10-tetraazacyclododecane tetrahydrochloride
Conditions | Yield |
---|---|
With sodium carbonate In acetonitrile Heating; | 70% |
formaldehyd
phenylphosphinic acid
1,4,7,10-tetraazacyclododecane tetrahydrochloride
1,4,7,10-tetraazacyclododecane-1,4,7,10-tetrayltetramethylenetetrakis(phenylphosphinic acid)
Conditions | Yield |
---|---|
In hydrogenchloride at 100℃; for 2.5h; Condensation; | 65% |
1,4,7,10-tetraazacyclododecane tetrahydrochloride
Conditions | Yield |
---|---|
With LiOH; LiCl In ethanol; water (NHCH2CH2)4*4HCl dissolved in aq. LiOH; ethanol added; MnCl2*4H2O added; air bubbled; LiCl (ethanol) added; solvent slowly evapd.; filtered off; washed (ethanol); H2O added to filtrate; evapd.; elem.anal.; | 64% |
1,4,7,10-tetraazacyclododecane tetrahydrochloride
Conditions | Yield |
---|---|
In not given treatment of a tricarbonatocobaltate soln. with an equivalent amt. of C8H20N4*4HCl; concn.; removal of salts; addn. of aq. NaClO4 and ethanol to the filtrate;; | 60% |
1,4,7,10-tetraazacyclododecane tetrahydrochloride
Conditions | Yield |
---|---|
With LiOH In ethanol; water (NHCH2CH2)4*4HCl dissolved in aq. LiOH; ethanol added; Mn(NO3)2*6H2O added; air bubbled; evapd. to moist mass; treated with acetone; filtered; washed (acetone); elem.anal.; | 60% |
formaldehyd
1,4,7,10-tetraazacyclododecane tetrahydrochloride
1,4,7,10-tetraazacyclododecane-1,4,7,10-tetrakis(methylene phosphonic acid)
Conditions | Yield |
---|---|
With hydrogenchloride; phosphonic Acid In water for 1h; Heating; | 54% |
With hydrogenchloride; phosphonic Acid for 5h; Heating; | 37.1% |
2-chloro-N-ethylacetamide
1,4,7,10-tetraazacyclododecane tetrahydrochloride
Conditions | Yield |
---|---|
With sodium carbonate In acetonitrile Heating; | 53% |
1,4,7,10-tetraazacyclododecane tetrahydrochloride
1-[N-(tert-butoxycarbonyl)amino]-2-[N-(chloroacetyl)amino]ethane
1,4,7-tris(2-(tert-butoxycarbonyl)-2-aminoethylamidemethyl)-1,4,7,10-tetraazacyclododecane
Conditions | Yield |
---|---|
Stage #1: 1,4,7,10-tetraazacyclododecane tetrahydrochloride With N-ethyl-N,N-diisopropylamine In acetonitrile at 40℃; for 0.0833333h; Stage #2: 1-[N-(tert-butoxycarbonyl)amino]-2-[N-(chloroacetyl)amino]ethane In acetonitrile at 80℃; for 9h; | 41% |
Conditions | Yield |
---|---|
With N-ethyl-N,N-diisopropylamine In acetonitrile for 72h; Inert atmosphere; Reflux; | 41% |
1,4,7,10-tetraazacyclododecane tetrahydrochloride
2-Chloro-N,N-diethylacetamide
1,4,7,10-tetrakis(N,N-diethylacetamido)-1,4,7,10-tetraazacyclododecane
Conditions | Yield |
---|---|
40% |
Conditions | Yield |
---|---|
Stage #1: 1,4,7,10-tetraazacyclododecane tetrahydrochloride With 1-methyl-pyrrolidin-2-one; caesium carbonate at 130℃; for 5h; Inert atmosphere; Stage #2: C101H83BrO6 With 1-methyl-pyrrolidin-2-one for 24h; Inert atmosphere; Reflux; | 37% |
1,4,7,10-tetraazacyclododecane tetrahydrochloride
Conditions | Yield |
---|---|
Stage #1: 1,4,7,10-tetraazacyclododecane tetrahydrochloride With 1-methyl-pyrrolidin-2-one; caesium carbonate at 130℃; for 5h; Inert atmosphere; Stage #2: 1,1'-(((5-(bromomethyl)-1,3-phenylene)bis(oxy))bis(butane-4,1-diyl))dipyrene With 1-methyl-pyrrolidin-2-one at 130℃; for 24h; Inert atmosphere; | 36% |
1,4,7,10-tetraazacyclododecane tetrahydrochloride
1-bromo-4-(1-pyrenyl)butane
Conditions | Yield |
---|---|
Stage #1: 1,4,7,10-tetraazacyclododecane tetrahydrochloride With caesium carbonate In acetonitrile for 5h; Inert atmosphere; Reflux; Stage #2: 1-bromo-4-(1-pyrenyl)butane In acetonitrile for 24h; Inert atmosphere; Reflux; | 30% |
formaldehyd
1,4,7,10-tetraazacyclododecane tetrahydrochloride
1,4,7,10-Tetraazacyclododecane-1,4,7,10-tetrayltetramethylenetetrakis(phosphinic acid)
Conditions | Yield |
---|---|
With hypophosphorous acid In water at 40℃; for 3h; | 29% |
1,4,7,10-tetraazacyclododecane tetrahydrochloride
cis-dichloro(1,4,7,10-tetra-azacyclododecane)cobalt(III) chloride
Conditions | Yield |
---|---|
With air In methanol Li(OH)*H2O was added to suspn. of ligand in anhyd. methanol, soln. of CoCl2*6H2O in methanol was added and methanol-saturated air was passed through soln. for 1 h, soln. filtered and warmed to boiling point for 10 min; ppt. filtered off, washed with methanol and diethyl ether, dried; elem.anal.; | 25% |
1,4,7,10-tetraazacyclododecane tetrahydrochloride
Conditions | Yield |
---|---|
With sodium carbonate In acetonitrile Heating; | 24% |
1,4,7,10-tetraazacyclododecane tetrahydrochloride
Conditions | Yield |
---|---|
With sodium carbonate In acetonitrile Heating; | 23% |
1,4,7,10-tetraazacyclododecane tetrahydrochloride
Conditions | Yield |
---|---|
With sodium carbonate In acetonitrile for 4h; Heating; | 20% |
1,4,7,10-tetraazacyclododecane tetrahydrochloride
2-chloromethylpyridine hydrochloride
1,4,7,10-tetrakis(pyridin-2-ylmethyl)-1,4,7,10-tetraazacyclododecane
Conditions | Yield |
---|---|
With sodium hydroxide at 20℃; for 96h; pH=7 - 9; | 20% |
With sodium hydroxide In water at 20℃; for 96h; pH=7 - 9; | 20% |
dichloromethane
1,4,7,10-tetraazacyclododecane tetrahydrochloride
water
Conditions | Yield |
---|---|
Stage #1: 1-(4-pyridyl)pyridinium chloride hydrochloride hydrate; 1,4,7,10-tetraazacyclododecane tetrahydrochloride at 170℃; for 3h; Inert atmosphere; Schlenk technique; Stage #2: water With sodium hydroxide for 2h; pH=> 11; Reflux; Stage #3: dichloromethane | 19.3% |
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