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Dayang Chem (Hangzhou) Co.,Ltd.

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

1-(3-Dimethylaminopropyl)-3-ethylcarbodiimide

Cas:1892-57-5

Min.Order:1 Kilogram

FOB Price: $3.0

Type:Lab/Research institutions

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Wuhan Fortuna Chemical Co.,Ltd

1-(3-Dimethylaminopropyl)-3-ethylcarbodiimide CAS 1892-57-5 Company profile Wuhan Fortuna Chemical Co.,Ltd established in 2006, is a big integrative chemical enterprise being engaged in Pharmaceutical & its intermediates, Food/Feed additives

1-(3-Dimethylaminopropyl)-3-ethylcarbodiimide CAS 1892-57-5

Cas:1892-57-5

Min.Order:10 Kilogram

FOB Price: $10.0

Type:Trading Company

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Henan Allgreen Chemical Co.,Ltd

high quality Appearance:White or off-white Solid Storage:Sealed, dry, microtherm , avoid light and smell. Package:According to the demand of customer Application:Organic synthesis Transportation:by air or by sea Port:shanghai

1-(3-Dimethylaminopropyl)-3-ethylcarbodiimide

Cas:1892-57-5

Min.Order:1 Kilogram

Negotiable

Type:Manufacturers

inquiry

Chemwill Asia Co., Ltd.

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

1-Ethyl-3-(3-dimethylaminopropyl)-carbodiimide

Cas:1892-57-5

Min.Order:5 Kiloliter

FOB Price: $1.2 / 5.0

Type:Manufacturers

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Hebei Nengqian Chemical Import and Export Co., LTD

With our good experience, we offer detailed technical support and advice to assist customers. We communicate closely with customers to establish their quality requirements. Consistent Quality Our plant has strict quality control in each manufacturin

1-(3-Dimethylaminopropyl)-3-ethylcarbodiimide

Cas:1892-57-5

Min.Order:1 Kilogram

FOB Price: $1.0 / 10.0

Type:Trading Company

inquiry

Henan Tianfu Chemical Co., Ltd.

Our company was built in 2009 with an ISO certificate.In the past 6 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

1892-57-5 1-(3-Dimethylaminopropyl)-3-ethylcarbodiimide

Cas:1892-57-5

Min.Order:1 Kilogram

FOB Price: $1000.0

Type:Lab/Research institutions

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Zhuozhou Wenxi import and Export Co., Ltd

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

Factory direct supply CAS 1892-57-5 with best quality

Cas:1892-57-5

Min.Order:1 Kilogram

FOB Price: $139.0 / 210.0

Type:Trading Company

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Wuhan Han Sheng New Material Technology Co.,Ltd

Our Advantage: high quality with competitive price High quality standard: BP/USP/EP Enterprise standard All purity customized Fast and safe delivery We have reliable forwarder who can help us deliver our goods more fast and safe. We

1892-57-5 1-(3-Dimethylaminopropyl)-3-ethylcarbodiimide

Cas:1892-57-5

Min.Order:10 Kilogram

Negotiable

Type:Trading Company

inquiry

Hangzhou Sartort Biopharma Co., Ltd

Appearance:Colorless to light yellow liquid Storage:R.T Package:25kg/Barrel Application:Condensing agent Transportation:Express/Sea/Air Port:Any port in China

EDC cas 1892-57-5

Cas:1892-57-5

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

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Shanghai Upbio Tech Co.,Ltd

1.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

1-(3-Dimethylaminopropyl)-3-Ethylcarbodiimide 1892-57-5

Cas:1892-57-5

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

inquiry

Baoji Guokang Healthchem co.,ltd

Our 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 presen

N-(3-dimethylaminopropyl)-N'-ethyl-carbodiimide

Cas:1892-57-5

Min.Order:1 Kilogram

FOB Price: $85.0 / 89.0

Type:Trading Company

inquiry

Qingdao Beluga Import and Export Co., LTD

1-(3-Dimethylaminopropyl)-3-ethylcarbodiimide CAS:1892-57-5 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

1-(3-Dimethylaminopropyl)-3-ethylcarbodiimide CAS:1892-57-5

Cas:1892-57-5

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

inquiry

Shandong Hanjiang Chemical Co., Ltd.

Hello, 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

1-(3-Dimethylaminopropyl)-3-Ethylcarbodiimide

Cas:1892-57-5

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

inquiry

Hebei Quanhe Biotechnology Co. LTD

1. Timely and efficient service to ensure communication with customers 2. Produce products of different specifications and sizes according to your requirements. 3. Quality procedures and standards recognized by SGS. Advanced plant equipment ensures

1-(3-Dimethylaminopropyl)-3-ethylcarbodiimide

Cas:1892-57-5

Min.Order:1 Kilogram

FOB Price: $30.0 / 50.0

Type:Lab/Research institutions

inquiry

Xiamen Hisunny Chemical Co.,Ltd

Best 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

1-(3-Dimethylaminopropyl)-3-ethylcarbodiimide(EDC)

Cas:1892-57-5

Min.Order:0

Negotiable

Type:Manufacturers

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Afine Chemicals Limited

Company Introduction 1. Established in 2005, with two independent business divisions: Fine chemicals division; Pharmaceutical division. 2. Main product: Optical brightener Textile auxiliary Dye stuff Pigments

N'-(3-DIMETHYLAMINOPROPYL)-N-ETHYLCARBODIIMIDE

Cas:1892-57-5

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

inquiry

Hangzhou J&H Chemical Co., Ltd.

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

N-(3-Dimethylaminopropyl)-N'-ethylcarbodiimide

Cas:1892-57-5

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

SHANGHAI T&W PHARMACEUTICAL CO., LTD.

A 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

({[3-(dimethylamino)propyl]imino}methylidene)(ethyl)amine

Cas:1892-57-5

Min.Order:4 Kilogram

Negotiable

Type:Lab/Research institutions

inquiry

Hangzhou Fonlynn Health Technology Co., Ltd.

Packing: 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

1-ethyl-3-(3-dimethylaminopropyl)carbodiimide (EDC)

Cas:1892-57-5

Min.Order:0

Negotiable

Type:Trading Company

inquiry

Shanghai Massive Chemical Technology Co., Ltd.

Massive 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

1-(3-Dimethylaminopropyl)-3-ethylcarbodiimide

Cas:1892-57-5

Min.Order:1 Gram

FOB Price: $1.0

Type:Lab/Research institutions

inquiry

Zibo Hangyu Biotechnology Development Co., Ltd

Zibo 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

1-(3-Dimethylaminopropyl)-3-ethylcarbodiimide CAS NO.1892-57-5

Cas:1892-57-5

Min.Order:10 Gram

Negotiable

Type:Lab/Research institutions

inquiry

SHANGHAI SYSTEAM BIOCHEM CO., LTD

We are one of a few suppliers that can offer custom synthesis service of this product We are specialized in custom synthesis, chemical/pharmaceutical/ pesticides outsourcing and contract research. We are committed to prov

1892-57-5 1-(3-Dimethylaminopropyl)-3-ethylcarbodiimide

Cas:1892-57-5

Min.Order:100 Gram

FOB Price: $100.0 / 2000.0

Type:Lab/Research institutions

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HANGZHOU YUNUO CHEMICAL CO.,LTD

Superior quality, moderate price & quick delivery. Appearance:white crystalline powder Storage:stored in a cool, dry and ventilated place to provent sun and rain Package:25kg/drum, or as per your request. Application:Used as Pharmaceutical

1-(3-Dimethylaminopropyl)-3-ethylcarbodiimide

Cas:1892-57-5

Min.Order:1 Kilogram

Negotiable

Type:Trading Company

inquiry

TaiChem Taizhou Limited

Established in May 2015, TaiChem Ltd. is initially invested by a British research and development company and started by PhDs back from aboard. The company is registered in China Medical City (CMC), Taizhou, Jiangsu Province, and the production site

1-(3-Dimethylaminopropyl)-3-Ethylcarbodiimide

Cas:1892-57-5

Min.Order:10 Gram

Negotiable

Type:Lab/Research institutions

inquiry

Ality Chemical Corporation

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 providing h

Factory Supply N-(3-dimethylaminopropyl)-N'-ethyl-carbodiimide

Cas:1892-57-5

Min.Order:0

Negotiable

Type:Other

inquiry

Henan Wentao Chemical Product Co., Ltd.

We are leading fine chemicals supplier in China and we had established stable business relationships with Samsung,LG,Merck,Thermo Fisher Scientific and so on.Our main business covers the fields below: 1.Noble Metal Catalysts (Pt.Pd...)

1-(3-Dimethylaminopropyl)-3-ethylcarbodiimideCAS NO.: 1892-57-5

Cas:1892-57-5

Min.Order:1 Kilogram

FOB Price: $5.0

Type:Lab/Research institutions

inquiry

Jiangsu Qianyu Molecular Technology Co., LTD.

Our Advantages A. International Top level TechnologyOur company owned biomedicine experts are famous at home and abroad with rich experience in research and development in the field of efficient chiral functional molecules research and development an

Best Price1-(3-Dimethylaminopropyl)-3-Ethylcarbodiimide

Cas:1892-57-5

Min.Order:0

Negotiable

Type:Trading Company

inquiry

Xiamen Jenny Chemical Technology Co., Ltd.

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,

N1-((Ethylimino)methylene)-N3,N3-dimethylpropane-1,3-diamine

Cas:1892-57-5

Min.Order:1 Milligram

Negotiable

Type:Trading Company

inquiry

Shanghai Minstar Chemical Co., Ltd

1-(3-Dimethylaminopropyl)-3-ethylcarbodiimide Basic information Product Name: 1-(3-Dimethylaminopropyl)-3-ethylcarbodiimide Synonyms: 1-ETHYL-3-(3-DIMETHYLAMINOPROPYL) CARBODIIMIDE;1-(3-DIMETHYLAMINOPROPYL)-3-ETHYLCARBODIIMIDE;WATER-SOLUBLE CA

1-(3-Dimethylaminopropyl)-3-ethylcarbodiimide

Cas:1892-57-5

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

inquiry

EAST CHEMSOURCES LIMITED

factory?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

1892-57-5 1-(3-Dimethylaminopropyl)-3-ethylcarbodiimide

Cas:1892-57-5

Min.Order:1 Kilogram

FOB Price: $18.0 / 20.0

Type:Trading Company

inquiry

Synthetic route

1-ethyl-3-(3-dimethylaminopropyl)carbodiimide
32897-26-0

1-ethyl-3-(3-dimethylaminopropyl)carbodiimide

N-(3-dimethylaminopropyl)-N-ethylcarbodiimide
1892-57-5

N-(3-dimethylaminopropyl)-N-ethylcarbodiimide

Conditions
ConditionsYield
With triethylamine; p-toluenesulfonyl chloride In dichloromethane for 4h; Heating;60%
1-(3-dimethylamino-propyl)-3-ethyl-thiourea

1-(3-dimethylamino-propyl)-3-ethyl-thiourea

N-(3-dimethylaminopropyl)-N-ethylcarbodiimide
1892-57-5

N-(3-dimethylaminopropyl)-N-ethylcarbodiimide

Conditions
ConditionsYield
With dicarbonyl(cyclopentadienyl)methyliron(II); Triethoxysilane In tetrahydrofuran; 1,3,5-trimethyl-benzene at 60℃; for 24h; Schlenk technique; Inert atmosphere;46%
With sodium hypochlorite; ethylenediaminetetraacetic acid at 30℃; Reagent/catalyst; Temperature;
With bis(trichloromethyl) carbonate In Petroleum ether at 15 - 45℃; for 3h; Temperature;213.6 g
Ethyl isothiocyanate
542-85-8

Ethyl isothiocyanate

1-amino-3-(dimethylamino)propane
109-55-7

1-amino-3-(dimethylamino)propane

N-(3-dimethylaminopropyl)-N-ethylcarbodiimide
1892-57-5

N-(3-dimethylaminopropyl)-N-ethylcarbodiimide

Conditions
ConditionsYield
(i) Et2O, (ii) HgO, benzene; Multistep reaction;
(i) Et2O, (ii) HgO, CH2Cl2; Multistep reaction;
1-amino-3-(dimethylamino)propane
109-55-7

1-amino-3-(dimethylamino)propane

ethyl isocyanate
109-90-0

ethyl isocyanate

N-(3-dimethylaminopropyl)-N-ethylcarbodiimide
1892-57-5

N-(3-dimethylaminopropyl)-N-ethylcarbodiimide

Conditions
ConditionsYield
(i), (ii) TsCl; Multistep reaction;
1-amino-3-(dimethylamino)propane
109-55-7

1-amino-3-(dimethylamino)propane

(+-)-ethoxycarbonylamino-phenyl-acetic acid ethyl ester

(+-)-ethoxycarbonylamino-phenyl-acetic acid ethyl ester

N-(3-dimethylaminopropyl)-N-ethylcarbodiimide
1892-57-5

N-(3-dimethylaminopropyl)-N-ethylcarbodiimide

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: diethyl ether / 2 h / Ambient temperature
2: 60 percent / triethylamine, toluenesulfonyl chloride / CH2Cl2 / 4 h / Heating
View Scheme
1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride
25952-53-8

1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride

N-(3-dimethylaminopropyl)-N-ethylcarbodiimide
1892-57-5

N-(3-dimethylaminopropyl)-N-ethylcarbodiimide

Conditions
ConditionsYield
With potassium carbonate In trifluoromethylbenzene (BTF); water
N-(3-Dimethylamino-propyl)-dithiocarbamidsaeure
18997-72-3

N-(3-Dimethylamino-propyl)-dithiocarbamidsaeure

N-(3-dimethylaminopropyl)-N-ethylcarbodiimide
1892-57-5

N-(3-dimethylaminopropyl)-N-ethylcarbodiimide

Conditions
ConditionsYield
Multi-step reaction with 3 steps
1: chloroformic acid ethyl ester; triethylamine / dichloromethane / 3 h / 10 - 15 °C
2: dichloromethane / 1 h / 10 - 15 °C
3: sodium hypochlorite; ethylenediaminetetraacetic acid / 30 °C
View Scheme
3-(dimethylamino)propyl isothiocyanate
27421-70-1

3-(dimethylamino)propyl isothiocyanate

N-(3-dimethylaminopropyl)-N-ethylcarbodiimide
1892-57-5

N-(3-dimethylaminopropyl)-N-ethylcarbodiimide

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: dichloromethane / 1 h / 10 - 15 °C
2: sodium hypochlorite; ethylenediaminetetraacetic acid / 30 °C
View Scheme
1-amino-3-(dimethylamino)propane
109-55-7

1-amino-3-(dimethylamino)propane

N-(3-dimethylaminopropyl)-N-ethylcarbodiimide
1892-57-5

N-(3-dimethylaminopropyl)-N-ethylcarbodiimide

Conditions
ConditionsYield
Multi-step reaction with 4 steps
1: methanol / 2 h / 10 - 20 °C
2: chloroformic acid ethyl ester; triethylamine / dichloromethane / 3 h / 10 - 15 °C
3: dichloromethane / 1 h / 10 - 15 °C
4: sodium hypochlorite; ethylenediaminetetraacetic acid / 30 °C
View Scheme
ferrocenecarboxylic acid
1271-42-7

ferrocenecarboxylic acid

methyl (2S)-2-amino-3-hydroxypropanoate hydrochloride
5680-80-8

methyl (2S)-2-amino-3-hydroxypropanoate hydrochloride

benzotriazol-1-ol
2592-95-2

benzotriazol-1-ol

N-(3-dimethylaminopropyl)-N-ethylcarbodiimide
1892-57-5

N-(3-dimethylaminopropyl)-N-ethylcarbodiimide

Fe(C5H5)(C5H4)CONHCH(CH2OH)COOCH3

Fe(C5H5)(C5H4)CONHCH(CH2OH)COOCH3

Conditions
ConditionsYield
With CuCl In N,N-dimethyl-formamide99%
morphine-6-hemisuccinate
36507-55-8

morphine-6-hemisuccinate

N-(3-dimethylaminopropyl)-N-ethylcarbodiimide
1892-57-5

N-(3-dimethylaminopropyl)-N-ethylcarbodiimide

EDC-morphine-6-hemisuccinate

EDC-morphine-6-hemisuccinate

Conditions
ConditionsYield
With hydrogenchloride In water at 37℃; for 2h; pH=5.5;98%
L-aspartic acid di-tert-butyl ester hydrochloride

L-aspartic acid di-tert-butyl ester hydrochloride

Z-MeVal-OH
42417-65-2

Z-MeVal-OH

N-(3-dimethylaminopropyl)-N-ethylcarbodiimide
1892-57-5

N-(3-dimethylaminopropyl)-N-ethylcarbodiimide

1-hydroxybenzotriazol-hydrate
80029-43-2, 123333-53-9

1-hydroxybenzotriazol-hydrate

N-[N-(benzyloxycarbonyl)-N-methylvalyl]-L-aspartic acid di-tert-butyl ester

N-[N-(benzyloxycarbonyl)-N-methylvalyl]-L-aspartic acid di-tert-butyl ester

Conditions
ConditionsYield
With triethylamine In tetrahydrofuran98%
hyaluronic acid sodium salt from bacterial source (100 kDa)

hyaluronic acid sodium salt from bacterial source (100 kDa)

N-(3-dimethylaminopropyl)-N-ethylcarbodiimide
1892-57-5

N-(3-dimethylaminopropyl)-N-ethylcarbodiimide

hyaluronyl N-[3-(dimethylamino)propyl]-N’-ethylimidocarbamate, content of isoureido residues 100%

hyaluronyl N-[3-(dimethylamino)propyl]-N’-ethylimidocarbamate, content of isoureido residues 100%

Conditions
ConditionsYield
With hydrogenchloride In water at 20℃; for 2h; pH=4.7 - 4.8;98%
bis(bis(trimethylsilyl)amido)tin(II)
55147-78-9

bis(bis(trimethylsilyl)amido)tin(II)

N-(3-dimethylaminopropyl)-N-ethylcarbodiimide
1892-57-5

N-(3-dimethylaminopropyl)-N-ethylcarbodiimide

[(C2H5NC(N(Si(CH3)3)2)N(CH2)3N(CH3)2)2Sn]
1362855-87-5

[(C2H5NC(N(Si(CH3)3)2)N(CH2)3N(CH3)2)2Sn]

Conditions
ConditionsYield
In diethyl ether (Ar); C2H5NCN(CH2)3N(CH3)2 in Et2O added to a soln. of Sn compd. at roomtemp., stirred for 0.5 h; filtered, evapd. (vac.); obtained oily; elem. anal.;96%
butane-1-sulfonic acid
2386-47-2

butane-1-sulfonic acid

N-(3-dimethylaminopropyl)-N-ethylcarbodiimide
1892-57-5

N-(3-dimethylaminopropyl)-N-ethylcarbodiimide

1-ethyl-3-(3-dimethylaminopropyl)carbodiimide n-butylsulfonate

1-ethyl-3-(3-dimethylaminopropyl)carbodiimide n-butylsulfonate

Conditions
ConditionsYield
at 15 - 25℃; for 1h; Large scale;95.8%
methanesulfonic acid
75-75-2

methanesulfonic acid

N-(3-dimethylaminopropyl)-N-ethylcarbodiimide
1892-57-5

N-(3-dimethylaminopropyl)-N-ethylcarbodiimide

1-ethyl-3-(3-dimethylaminopropyl)carbodiimide methanesulfonate

1-ethyl-3-(3-dimethylaminopropyl)carbodiimide methanesulfonate

Conditions
ConditionsYield
at 15 - 25℃; for 1h; Large scale;95.5%
1-hydroxy-pyrrolidine-2,5-dione
6066-82-6

1-hydroxy-pyrrolidine-2,5-dione

25-hydroxyvitamin D3-3-hemisuccinate

25-hydroxyvitamin D3-3-hemisuccinate

N-(3-dimethylaminopropyl)-N-ethylcarbodiimide
1892-57-5

N-(3-dimethylaminopropyl)-N-ethylcarbodiimide

methacrylic acid N-hydroxysuccinimide ester
38862-25-8

methacrylic acid N-hydroxysuccinimide ester

Conditions
ConditionsYield
With sodium sulfate In dichloromethane94%
dibenzyl L-aspartate toluene-4-sulphonate
2886-33-1

dibenzyl L-aspartate toluene-4-sulphonate

1-<(tert-butyloxy)carbonylamino>cyclopropane-1-carboxylic acid
88950-64-5

1-<(tert-butyloxy)carbonylamino>cyclopropane-1-carboxylic acid

N-(3-dimethylaminopropyl)-N-ethylcarbodiimide
1892-57-5

N-(3-dimethylaminopropyl)-N-ethylcarbodiimide

1-[(tert-butoxycarbonyl)amino]cyclopropanecarbonyl-L-aspartic acid dibenzyl ester
1415763-45-9

1-[(tert-butoxycarbonyl)amino]cyclopropanecarbonyl-L-aspartic acid dibenzyl ester

Conditions
ConditionsYield
With hydrogenchloride; benzotriazol-1-ol; N-ethyl-N,N-diisopropylamine In dichloromethane94%
hexadecane-1-sulfonic acid
6140-88-1

hexadecane-1-sulfonic acid

N-(3-dimethylaminopropyl)-N-ethylcarbodiimide
1892-57-5

N-(3-dimethylaminopropyl)-N-ethylcarbodiimide

1-ethyl-3-(3-dimethylaminopropyl)carbodiimide cetyl sulfonate

1-ethyl-3-(3-dimethylaminopropyl)carbodiimide cetyl sulfonate

Conditions
ConditionsYield
at 15 - 25℃; for 1h; Large scale;94%
2-(tert-butoxycarbonylamino)-3-phenylpropionic acid
4530-18-1

2-(tert-butoxycarbonylamino)-3-phenylpropionic acid

[Ru(η(5)-C5Me5)(phenylalanine methyl ester)]Cl

[Ru(η(5)-C5Me5)(phenylalanine methyl ester)]Cl

N-(3-dimethylaminopropyl)-N-ethylcarbodiimide
1892-57-5

N-(3-dimethylaminopropyl)-N-ethylcarbodiimide

[Ru(η(5)-C5Me5)(PhCH2CH(NHCOOBu(t))CONHCH(CO2H)CH2Ph)]Cl

[Ru(η(5)-C5Me5)(PhCH2CH(NHCOOBu(t))CONHCH(CO2H)CH2Ph)]Cl

Conditions
ConditionsYield
With triethylamine In dichloromethane addn. of 1 equiv. protected phenylalanine ester to Ru-complex, then addn. of Et3N and carbodiimide derivative, stirring at -50°C for 12 h; addn. of water, citric acid and Na2CO3, solvent removal; elem. anal.;92%
N-(3-dimethylaminopropyl)-N-ethylcarbodiimide
1892-57-5

N-(3-dimethylaminopropyl)-N-ethylcarbodiimide

fluoren-9-ylidene-hydrazine
13629-22-6

fluoren-9-ylidene-hydrazine

EtNHC(NNfluoren)NHCH2CH2CH2NMe2
1445265-19-9

EtNHC(NNfluoren)NHCH2CH2CH2NMe2

Conditions
ConditionsYield
With [Ti(pentamethylcyclopentadienyl)(N(xylyl)C4H6N)(tert-butylimido)(tert-butylamine)] In 1,4-dioxane at 80℃; for 24h; Reagent/catalyst; Inert atmosphere; Schlenk technique;92%
N-(3-dimethylaminopropyl)-N-ethylcarbodiimide
1892-57-5

N-(3-dimethylaminopropyl)-N-ethylcarbodiimide

1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride
25952-53-8

1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride

Conditions
ConditionsYield
With triethylamine hydrochloride In acetonitrile at 15℃; for 1h; Temperature;92%
(Sp)-ortho-(diphenylphosphanyl)ferrocenylcarboxylic acid
677722-99-5, 847675-62-1, 297176-74-0

(Sp)-ortho-(diphenylphosphanyl)ferrocenylcarboxylic acid

N-(3-dimethylaminopropyl)-N-ethylcarbodiimide
1892-57-5

N-(3-dimethylaminopropyl)-N-ethylcarbodiimide

N-[3-(dimethylamino)propyl]-N'-ethyl-N-[(Sp)-2-(diphenylphosphino)ferrocenecarbonyl]urea

N-[3-(dimethylamino)propyl]-N'-ethyl-N-[(Sp)-2-(diphenylphosphino)ferrocenecarbonyl]urea

Conditions
ConditionsYield
In dichloromethane (Ar); carbodiimide was added to soln. of Fe complex in CH2Cl2; stirred at room temp. for 20 h; evapd. (vac.); chromd. (silica gel, CH2Cl2/MeOH, 10/1 to 5/1); evapd. (vac.);91%
bis(bis(trimethylsilyl)amido)tin(II)
55147-78-9

bis(bis(trimethylsilyl)amido)tin(II)

N-(3-dimethylaminopropyl)-N-ethylcarbodiimide
1892-57-5

N-(3-dimethylaminopropyl)-N-ethylcarbodiimide

(C2H5NC(N(Si(CH3)3)2)N(CH2)3N(CH3)2)SnN(SiMe3)2
1362855-81-9

(C2H5NC(N(Si(CH3)3)2)N(CH2)3N(CH3)2)SnN(SiMe3)2

Conditions
ConditionsYield
In diethyl ether (Ar); a soln. of C2H5NCN(CH2)3N(CH3)2 added to a soln. of Sn compd. at room temp., stirred for 2 h; filtered, evapd. (vac.); obtained oily; elem. anal.;91%
N-(3-dimethylaminopropyl)-N-ethylcarbodiimide
1892-57-5

N-(3-dimethylaminopropyl)-N-ethylcarbodiimide

2,4-dinitrobenzoic acid
610-30-0

2,4-dinitrobenzoic acid

(3-(3-(dimethylamino)propyl)-1-ethyl-6-nitro-2,4-dioxo-1,3-diazaspiro[4.5]deca-6,9-dien-1-ium-8-ylidene)azinate

(3-(3-(dimethylamino)propyl)-1-ethyl-6-nitro-2,4-dioxo-1,3-diazaspiro[4.5]deca-6,9-dien-1-ium-8-ylidene)azinate

Conditions
ConditionsYield
Stage #1: N-(3-dimethylaminopropyl)-N-ethylcarbodiimide; 2,4-dinitrobenzoic acid In dichloromethane at 20℃; for 0.5h;
Stage #2: With N-ethyl-N,N-diisopropylamine In dichloromethane at 20℃; for 16h;
91%
N-(3-dimethylaminopropyl)-N-ethylcarbodiimide
1892-57-5

N-(3-dimethylaminopropyl)-N-ethylcarbodiimide

biotinyl-bromoacetyl hydrazide

biotinyl-bromoacetyl hydrazide

1-ethyl-3-{3-[(biotinylhydrazinocarbonylmethyl)dimethylammonio]propyl}carbodiimide bromide

1-ethyl-3-{3-[(biotinylhydrazinocarbonylmethyl)dimethylammonio]propyl}carbodiimide bromide

Conditions
ConditionsYield
In N,N-dimethyl-formamide for 1h; Ambient temperature;90%
[bis(trimethylsilyl)amino]tin chloride dimer

[bis(trimethylsilyl)amino]tin chloride dimer

N-(3-dimethylaminopropyl)-N-ethylcarbodiimide
1892-57-5

N-(3-dimethylaminopropyl)-N-ethylcarbodiimide

[(C2H5NC(N(Si(CH3)3)2)N(CH2)3N(CH3)2)SnCl]
1362855-85-3

[(C2H5NC(N(Si(CH3)3)2)N(CH2)3N(CH3)2)SnCl]

Conditions
ConditionsYield
In diethyl ether (Ar); C2H5NCN(CH2)3N(CH3)2 in Et2O added to a suspn. of Sn compd. at room temp., stirred; filtered, evapd. (vac.); obtained oily; elem. anal.;90%
N-(3-dimethylaminopropyl)-N-ethylcarbodiimide
1892-57-5

N-(3-dimethylaminopropyl)-N-ethylcarbodiimide

N,N,N',N'-tetramethylguanidine
80-70-6

N,N,N',N'-tetramethylguanidine

C13H30N6
1542158-74-6

C13H30N6

Conditions
ConditionsYield
at 120℃; for 0.0833333h; Inert atmosphere; Microwave irradiation; Green chemistry;89%
N-(3-dimethylaminopropyl)-N-ethylcarbodiimide
1892-57-5

N-(3-dimethylaminopropyl)-N-ethylcarbodiimide

1,1-bis(4-bromophenyl)hydrazine
5149-08-6

1,1-bis(4-bromophenyl)hydrazine

EtNHC{NN(p-BrC6H4)2}NHCH2CH2CH2NMe2

EtNHC{NN(p-BrC6H4)2}NHCH2CH2CH2NMe2

Conditions
ConditionsYield
With [Ti(pentamethylcyclopentadienyl)(N(xylyl)C4H6N)(tert-butylimido)(tert-butylamine)] In toluene at 105℃; for 24h; Reagent/catalyst; Inert atmosphere; Schlenk technique;87%
N-(3-dimethylaminopropyl)-N-ethylcarbodiimide
1892-57-5

N-(3-dimethylaminopropyl)-N-ethylcarbodiimide

methyl iodide
74-88-4

methyl iodide

1-[3-(dimethylamino)-propyl]-3-ethylcarbodiimide methiodide
138551-31-2

1-[3-(dimethylamino)-propyl]-3-ethylcarbodiimide methiodide

Conditions
ConditionsYield
In diethyl ether for 48h; Ambient temperature;85%
In dichloromethane at 15 - 25℃; for 1h; Large scale;81.2%
L-glutamic acid di-tert-butyl ester hydrochloride

L-glutamic acid di-tert-butyl ester hydrochloride

N-(3-dimethylaminopropyl)-N-ethylcarbodiimide
1892-57-5

N-(3-dimethylaminopropyl)-N-ethylcarbodiimide

N-({2-[(4-amidino-2-fluorophenoxy)carbonyl]-4,5-dihydrothieno[2,3-c]pyridin-6(7H)-yl}acetyl)-L-glutamic acid bis(trifluoroacetate)

N-({2-[(4-amidino-2-fluorophenoxy)carbonyl]-4,5-dihydrothieno[2,3-c]pyridin-6(7H)-yl}acetyl)-L-glutamic acid bis(trifluoroacetate)

Conditions
ConditionsYield
In pyridine; trifluoroacetic acid83%
N-(3-dimethylaminopropyl)-N-ethylcarbodiimide
1892-57-5

N-(3-dimethylaminopropyl)-N-ethylcarbodiimide

methyl iodide
74-88-4

methyl iodide

3-{[(ethylimino)methylene]-amino}-N,N,N-trimethyl-1-propanaminium iodide
22572-40-3

3-{[(ethylimino)methylene]-amino}-N,N,N-trimethyl-1-propanaminium iodide

Conditions
ConditionsYield
In dichloromethane at 15 - 25℃; for 1h; Industrial scale;81.2%
N-(3-dimethylaminopropyl)-N-ethylcarbodiimide
1892-57-5

N-(3-dimethylaminopropyl)-N-ethylcarbodiimide

N-allyl-N-(3-{5-[(4-amidinophenoxy)carbonyl]-3-methylthiophen-2-yl}propanoyl)glycine trifluoroacetate
1415763-66-4

N-allyl-N-(3-{5-[(4-amidinophenoxy)carbonyl]-3-methylthiophen-2-yl}propanoyl)glycine trifluoroacetate

Conditions
ConditionsYield
With trifluoroacetic acid In pyridine81%
N-BOC-1,2-diaminoethane
57260-73-8

N-BOC-1,2-diaminoethane

4-carboxy-3-hydroxyphenyl azide
66761-27-1

4-carboxy-3-hydroxyphenyl azide

N-(3-dimethylaminopropyl)-N-ethylcarbodiimide
1892-57-5

N-(3-dimethylaminopropyl)-N-ethylcarbodiimide

[2-(4-azido-2-hydroxy-benzoylamino)-ethyl]-carbamicacid tert-butyl ester
1293988-98-3

[2-(4-azido-2-hydroxy-benzoylamino)-ethyl]-carbamicacid tert-butyl ester

Conditions
ConditionsYield
Stage #1: 4-carboxy-3-hydroxyphenyl azide; N-(3-dimethylaminopropyl)-N-ethylcarbodiimide With benzotriazol-1-ol In N,N-dimethyl-formamide at 20℃; for 0.5h; Inert atmosphere;
Stage #2: N-BOC-1,2-diaminoethane In N,N-dimethyl-formamide at 20℃; for 18h; Inert atmosphere;
75%
2-amino-5-bromonicotinicacid
52833-94-0

2-amino-5-bromonicotinicacid

N-(3-dimethylaminopropyl)-N-ethylcarbodiimide
1892-57-5

N-(3-dimethylaminopropyl)-N-ethylcarbodiimide

2-amino-5-bromo-N-isopropylpyridine-3-carboxamide

2-amino-5-bromo-N-isopropylpyridine-3-carboxamide

Conditions
ConditionsYield
Stage #1: 2-amino-5-bromonicotinicacid; N-(3-dimethylaminopropyl)-N-ethylcarbodiimide With benzotriazol-1-ol In tetrahydrofuran at 0℃; for 0.25h;
Stage #2: With isopropylamine In tetrahydrofuran at 20℃;
75%
N-(3-dimethylaminopropyl)-N-ethylcarbodiimide
1892-57-5

N-(3-dimethylaminopropyl)-N-ethylcarbodiimide

N-allyl-N-({2-[(2,2,2-trichloroethoxy)carbonyl]-4,5-dihydrothieno[2,3-c]pyridin-6(7H)-yl}acetyl)-L-glutamic acid di-tert-butyl ester
1415763-54-0

N-allyl-N-({2-[(2,2,2-trichloroethoxy)carbonyl]-4,5-dihydrothieno[2,3-c]pyridin-6(7H)-yl}acetyl)-L-glutamic acid di-tert-butyl ester

Conditions
ConditionsYield
With trifluoroacetic acid In pyridine74%
L-aspartic acid di-tert-butyl ester hydrochloride

L-aspartic acid di-tert-butyl ester hydrochloride

N-{[5-(4-amidinophenoxycarbonyl)furan-2-yl]methyl}-D-proline bis(trifluoroacetate)

N-{[5-(4-amidinophenoxycarbonyl)furan-2-yl]methyl}-D-proline bis(trifluoroacetate)

N-(3-dimethylaminopropyl)-N-ethylcarbodiimide
1892-57-5

N-(3-dimethylaminopropyl)-N-ethylcarbodiimide

N-(N-{[5-(4-amidinophenoxycarbonyl)furan-2-yl]methyl}-D-prolyl)-L-aspartic acid di-tert-butyl ester bis(trifluoroacetate)

N-(N-{[5-(4-amidinophenoxycarbonyl)furan-2-yl]methyl}-D-prolyl)-L-aspartic acid di-tert-butyl ester bis(trifluoroacetate)

Conditions
ConditionsYield
With pyridine; trifluoroacetic acid73%
N-(3-dimethylaminopropyl)-N-ethylcarbodiimide
1892-57-5

N-(3-dimethylaminopropyl)-N-ethylcarbodiimide

N-allyl-N-[N-allyl-N-(3-{5-[(4-amidinophenoxy)carbonyl]-3-methylthiophen-2-yl}propanoyl)glycyl]-L-glutamic acid trifluoroacetate
1415763-00-6

N-allyl-N-[N-allyl-N-(3-{5-[(4-amidinophenoxy)carbonyl]-3-methylthiophen-2-yl}propanoyl)glycyl]-L-glutamic acid trifluoroacetate

Conditions
ConditionsYield
With trifluoroacetic acid In pyridine73%
maleimide-PEG8-acid

maleimide-PEG8-acid

C69H88N10O19

C69H88N10O19

N-(3-dimethylaminopropyl)-N-ethylcarbodiimide
1892-57-5

N-(3-dimethylaminopropyl)-N-ethylcarbodiimide

C95H130N12O31

C95H130N12O31

Conditions
ConditionsYield
In chloroform for 1.5h;72%
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