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hangzhou verychem science and technology co.ltd

Product name: N,N'-Diisopropylcarbodiimide Cas No: 693-13-0 Assay: 99%min Hangzhou Verychem Science And Technology Co. Ltd. was set up in year 2004, it’s a young but fast growing company.

N,N'-Diisopropylcarbodiimide

Cas:693-13-0

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Simagchem Corporation

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

High quality N, N'-Diisopropylcarbodiimide ( Dic ) supplier in China

Cas:693-13-0

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Beijing Greenchem Technology Co.,Ltd. ( Panjin Greenchem Technology Co.Ltd .)

Capability on chemical synthesis 1. Beijing High-Tech Enterprises 2. Strong R&D Team 3. 8 years of experiences in R & D of high-tech Catalyst; 4. 5000 production techniques, 69 items of national patents, and 360 kinds of products on sal

N,N'-Diisopropylcarbodiimide

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Dayang Chem (Hangzhou) Co.,Ltd.

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

High purity N,N'-Diisopropylcarbodiimide 99% TOP1 suppliers in China

Cas:693-13-0

Min.Order:1 Kilogram

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Hangzhou Dingyan Chem Co., Ltd

Items Standard Result Appearance Colorless to light yellow transparent liquid Complies Assay 99%min 99.10% Boiling p

Top purity N,N′-Diisopropylcarbodiimide

Cas:693-13-0

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Wuhan Fortuna Chemical Co.,Ltd

Unique advantages for N,N’-Diisopropylcarbodiimide Cas 693-13-0 Guaranteed purity High quality & competitive price Quality control Fast feedback Prompt shipment Appearance:Colorless or primrose transparent liquid Storage:Store i

Factory supply N,N-Diisopropylcarbodiimide Cas 693-13-0 with high quality and best price

Cas:693-13-0

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Hefei TNJ chemical industry co.,ltd

1,ISO Certificate 2,Factory price 3,Free sample and Fast delivery Appearance:Colorless transparent liquid Storage:All products should be stored at a dry and ventilated location away from fire and other dangerous goods, and should avoid direct sunl

N,N'-Diisopropylcarbodiimide,CAS 693-13-0

Cas:693-13-0

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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

N,N'-Diisopropylcarbodiimide

Cas:693-13-0

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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 providi

Factory Supply N, N'-Diisopropylcarbodiimide ( Dic )

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Xi'an Xszo Chem Co., Ltd.

1. Factory price and high quality must be guaranteed, base on 8 years of production and R&D experience2. Free samples will be provided,ensure specifications and quality are right for customer3. Customers will receive the most professional technical s

High Quality Oled CAS 693-13-0 N,N'-Diisopropylcarbodiimide

Cas:693-13-0

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Shanghai Seasonsgreen Chemical Co.,Ltd

Shanghai Seasonsgreen Chemical is a high-tech research and development, production, sale and custom synthesis set in one high-tech chemical products enterprises. Our sales and marketing division is located in Shanghai, serving international pharmaceu

lower price High quality DIC

Cas:693-13-0

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Hebei yanxi chemical co.,LTD.

Hebei yanxi chemical co., LTD is a professional research, development and production of lead acetate benzene acetamide enterprise backbone members by local well-known entrepreneurs and professional senior engineers in the party's "low carb

1,3-diisopropylcarbodiimide

Cas:693-13-0

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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

1,3-Diisopropylcarbodiimide

Cas:693-13-0

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Hubei DiBo chemical co., LTD

Name:N,N'-Diisopropylcarbodiimide CAS NO: 693-13-0 Grade:Medical scientific research and export Molecular formula:C6H14N2 Molecular weight:114.1888 Product Quality 12 years of chemical raw materials Mature operation of the industry Sys

N,N'-Diisopropylcarbodiimide/cas:693-13-0/Raw material spot

Cas:693-13-0

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Henan Tianfu Chemical Co., Ltd.

TIANFUCHEM--693-13-0--N,N'-Diisopropylcarbodiimide factory price Our company was built in 2009 with an ISO certificate.In the past 10 years, we have grown up as a famous fine chemicals supplier in China And we had established stable bu

TIANFUCHEM--693-13-0--N,N'-Diisopropylcarbodiimide factory price

Cas:693-13-0

Min.Order:1 Metric Ton

FOB Price: $2000.0

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Hebei Nengqian Chemical Import and Export Co., LTD

Our 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

Manufacturer Supply Diisopropylcarbodiimide CAS No 693-13-0

Cas:693-13-0

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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 693-13-0 with best quality

Cas:693-13-0

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LIDE PHARMACEUTICALS LIMITED

Advantage : LIDE PHARMACEUTICALS LTD. is a mid-small manufacturing-type enterprise, engaged in pharmaceutical intermediates of R&D, custom-made and production, and also involving trading chemicals for export. We have established the R&amp

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Cas:693-13-0

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Hangzhou JINLAN Pharm-Drugs Technology Co., Ltd

We can provide GMP validation service that complies with SFDA, FDA, WHO and EU EMPA.Excellent registration team could help us easlily to register our products in different countries.If you and your customer are interested in some products or need CMO

1,3-diisopropylcarbodiimide manufacturer/supplier

Cas:693-13-0

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Hangzhou Sartort Biopharma Co., Ltd

Appearance:Colorless to light yellow liquid Storage:room temperature Package:25kg/Barrel Application:Chemicals Transportation:Express/Sea/Air Port:Shanghai

N,N'-Diisopropylcarbodiimide (DIC) CAS 693-13-0

Cas:693-13-0

Min.Order:1 Kilogram

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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

N,N'-Diisopropylcarbodiimide 693-13-0

Cas:693-13-0

Min.Order:1 Kilogram

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Shanghai Minstar Chemical Co., Ltd

N,N'-Diisopropylcarbodiimide Chemical Properties Melting point 210-2120C (dec) Boiling point 145-148 °C(lit.) density 0.815 g/mL at 20 °C(lit.) refractive index n20/D 1.433(lit.) Fp 93 °F storage temp. Store be

N,N'-Diisopropylcarbodiimide.

Cas:693-13-0

Min.Order:1 Gram

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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 present

N,N'-Diisopropylcarbodiimide with CAS:693-13-0

Cas:693-13-0

Min.Order:1 Kilogram

FOB Price: $54.0 / 66.0

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Qingdao Beluga Import and Export Co., LTD

N,N'-Diisopropylcarbodiimide CAS: 693-13-0 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 o

N,N'-Diisopropylcarbodiimide CAS: 693-13-0

Cas:693-13-0

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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

N,N'-Diisopropylcarbodiimide

Cas:693-13-0

Min.Order:1 Kilogram

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Henan Wentao Chemical Product Co., Ltd.

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

CAS NO.:693-13-0

Cas:693-13-0

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Jinan Finer Chemical Co., Ltd

Product Description Product Name N,N'-Diisopropylcarbodiimide CAS No. 693-13-0 Appearance Colorless to yellowish liquid

N,N'-Diisopropylcarbodiimide

Cas:693-13-0

Min.Order:1 Gram

FOB Price: $12.0

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Triumph International Development Limilted

Appearance:White or off-white Solid Storage:Store in a cool,dry place and keep away from direct strong light Package:As customer request Application:Organic synthesis Transportation:Common products:Sea/Air/Courier Dangerous Che

N,N'-Diisopropylcarbodiimide

Cas:693-13-0

Min.Order:100 Metric Ton

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Hubei Jiutian Bio-medical Technology Co., Ltd

1,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 qualifie

N,N'-Diisopropylcarbodiimide CAS 693-13-0

Cas:693-13-0

Min.Order:1 Kilogram

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Hangzhou Keyingchem Co.,Ltd

Hangzhou 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

N,N-Diisopropylcarbondiimide (

Cas:693-13-0

Min.Order:0 Metric Ton

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Synthetic route

Fmoc-hydroxynorleucine
374899-60-2

Fmoc-hydroxynorleucine

C153H224N12O20*ClH

C153H224N12O20*ClH

diisopropyl-carbodiimide
693-13-0

diisopropyl-carbodiimide

Conditions
ConditionsYield
With 4-(4,6-dimethoxy-1,3,5-triazin-2-yl)-4-methylmorpholin-4-ium; N-ethyl-N,N-diisopropylamine In tetrahydrofuran; N,N-dimethyl-formamide at 20℃; for 0.666667h;100%
1,3-diisopropylthiourea
2986-17-6

1,3-diisopropylthiourea

diisopropyl-carbodiimide
693-13-0

diisopropyl-carbodiimide

Conditions
ConditionsYield
With cyclopentadienyl iron(II) dicarbonyl dimer In tetrahydrofuran at 60℃; for 24h; Reagent/catalyst; Inert atmosphere;99%
With cervantite; oxygen In 5,5-dimethyl-1,3-cyclohexadiene at 115℃; under 60006 Torr; for 4h; Temperature; Pressure; Reagent/catalyst; Autoclave;94.55%
With sodium chlorate; N-benzyl-N,N,N-triethylammonium chloride In water; benzene at 55 - 70℃; for 4h; Reagent/catalyst; Large scale;93%
1,3-diisopropylurea
4128-37-4

1,3-diisopropylurea

triphenylphosphine
603-35-0

triphenylphosphine

A

Triphenylphosphine oxide
791-28-6

Triphenylphosphine oxide

B

diisopropyl-carbodiimide
693-13-0

diisopropyl-carbodiimide

Conditions
ConditionsYield
With aluminum oxide In dichloromethane constant current electrolysis;A n/a
B 92%
With aluminum oxide constant current electrolysis;A n/a
B 92%
C29H60N8

C29H60N8

A

HC[C(Ni-Pr)NHi-Pr]3
1412904-60-9

HC[C(Ni-Pr)NHi-Pr]3

B

diisopropyl-carbodiimide
693-13-0

diisopropyl-carbodiimide

Conditions
ConditionsYield
Stage #1: C29H60N8 With hydrogenchloride In tetrahydrofuran; diethyl ether Inert atmosphere;
Stage #2: With water; sodium hydroxide In dichloromethane Inert atmosphere;
A 80.7%
B n/a
1,3-diisopropylurea
4128-37-4

1,3-diisopropylurea

A

i-propyl isocyanide
598-45-8

i-propyl isocyanide

B

Isopropylisocyanid-dichlorid
29119-58-2

Isopropylisocyanid-dichlorid

C

diisopropyl-carbodiimide
693-13-0

diisopropyl-carbodiimide

Conditions
ConditionsYield
With sodium hydroxide; triethylamine In chloroform for 4h; Heating;A 18%
B 14%
C 15%
N1-cyano-N2,N3-diisopropylguanidine
78822-77-2

N1-cyano-N2,N3-diisopropylguanidine

A

1,3-diisopropylurea
4128-37-4

1,3-diisopropylurea

B

diisopropyl-carbodiimide
693-13-0

diisopropyl-carbodiimide

Conditions
ConditionsYield
With tert-butylhypochlorite; potassium tert-butylate In tetrachloromethane at -75℃; for 3h;A 10%
B 15%
diethyl ether
60-29-7

diethyl ether

N,N'-diisopropylhydrazine
3711-34-0

N,N'-diisopropylhydrazine

mercury oxide

mercury oxide

diisopropyl-carbodiimide
693-13-0

diisopropyl-carbodiimide

1,2-diisopropylhydrazine hydrochloride
26254-05-7

1,2-diisopropylhydrazine hydrochloride

copper (II)-oxide

copper (II)-oxide

diisopropyl-carbodiimide
693-13-0

diisopropyl-carbodiimide

hydrogenchloride
7647-01-0

hydrogenchloride

1,2-di-iso-propylhydrazine dihydrochloride
26254-05-7, 76529-44-7, 124891-86-7

1,2-di-iso-propylhydrazine dihydrochloride

sodium nitrite (excessive)

sodium nitrite (excessive)

A

N,N'-diisopropyl-N-nitroso-hydrazine

N,N'-diisopropyl-N-nitroso-hydrazine

B

diisopropyl-carbodiimide
693-13-0

diisopropyl-carbodiimide

hydrogenchloride
7647-01-0

hydrogenchloride

1,2-diisopropylhydrazine hydrochloride
26254-05-7

1,2-diisopropylhydrazine hydrochloride

sodium nitrite (excessive)

sodium nitrite (excessive)

A

N,N'-diisopropyl-N-nitroso-hydrazine

N,N'-diisopropyl-N-nitroso-hydrazine

B

diisopropyl-carbodiimide
693-13-0

diisopropyl-carbodiimide

isopropyl-(2,2,2-trichloro-1,3-diisopropyl-2λ5-[1,3,2]diazaphosphetidin-4-ylidene)-amine

isopropyl-(2,2,2-trichloro-1,3-diisopropyl-2λ5-[1,3,2]diazaphosphetidin-4-ylidene)-amine

A

N-isopropyl-p-trichloroiminophosphorane
37596-20-6

N-isopropyl-p-trichloroiminophosphorane

B

diisopropyl-carbodiimide
693-13-0

diisopropyl-carbodiimide

Conditions
ConditionsYield
In (2)H8-toluene at 61.84℃; Equilibrium constant; Kinetics; Further Variations:; Temperatures;
N′,N″-diisopropyl-N,N-dimethyl guanidine
68897-42-7

N′,N″-diisopropyl-N,N-dimethyl guanidine

A

C7H12N2
1213750-93-6

C7H12N2

B

C9H19N3

C9H19N3

C

dimethyl amine
124-40-3

dimethyl amine

D

diisopropyl-carbodiimide
693-13-0

diisopropyl-carbodiimide

Conditions
ConditionsYield
With copper(ll) bromide; lithium tert-butoxide at 800℃;
1,3,N,N'-tetraisopropyl-[1,3]diazetidine-2,4-diylidenediamine
17433-10-2

1,3,N,N'-tetraisopropyl-[1,3]diazetidine-2,4-diylidenediamine

diisopropyl-carbodiimide
693-13-0

diisopropyl-carbodiimide

Conditions
ConditionsYield
at 150℃; Kinetics;
copper(I) N′,N″-diisopropyl-N,N-dimethyl guanidinate
1213750-71-0, 1213750-82-3, 870990-61-7

copper(I) N′,N″-diisopropyl-N,N-dimethyl guanidinate

A

N′,N″-diisopropyl-N,N-dimethyl guanidine
68897-42-7

N′,N″-diisopropyl-N,N-dimethyl guanidine

B

diisopropyl-carbodiimide
693-13-0

diisopropyl-carbodiimide

Conditions
ConditionsYield
In neat (no solvent) at 165℃; Kinetics; Inert atmosphere; Sealed tube;
i-propyl isocyanide
598-45-8

i-propyl isocyanide

isopropylamine
75-31-0

isopropylamine

diisopropyl-carbodiimide
693-13-0

diisopropyl-carbodiimide

Conditions
ConditionsYield
With Cumene hydroperoxide; iodine In tert-butyl methyl ether at 55℃; for 6h;55 %Chromat.
C31H29N2O5PW

C31H29N2O5PW

dicyclohexyl-carbodiimide
538-75-0

dicyclohexyl-carbodiimide

A

C37H37N2O5PW

C37H37N2O5PW

B

diisopropyl-carbodiimide
693-13-0

diisopropyl-carbodiimide

Conditions
ConditionsYield
In tetrahydrofuran at 20℃; for 3h; Inert atmosphere;
1,2-dimethoxyethane
110-71-4

1,2-dimethoxyethane

(2,3-difluorophenyl)boronic acid
121219-16-7

(2,3-difluorophenyl)boronic acid

tetrakis(triphenylphosphine)palladium (0)

tetrakis(triphenylphosphine)palladium (0)

acetylacetone
123-54-6

acetylacetone

diisopropyl-carbodiimide
693-13-0

diisopropyl-carbodiimide

Conditions
ConditionsYield
With sodium carbonate; potassium carbonate In 2-methoxy-ethanol; water
C20H46N8W

C20H46N8W

A

dimethyl amine
124-40-3

dimethyl amine

B

diisopropyl-carbodiimide
693-13-0

diisopropyl-carbodiimide

Conditions
ConditionsYield
at 200℃; under 760.051 Torr; Inert atmosphere; Schlenk technique; Glovebox;
aniline
62-53-3

aniline

diisopropyl-carbodiimide
693-13-0

diisopropyl-carbodiimide

1,3-diisopropyl-2-phenylguanidine
13134-19-5

1,3-diisopropyl-2-phenylguanidine

Conditions
ConditionsYield
With zinc trifluoromethanesulfonate In benzene-d6 at 80℃; for 3h; In air; Sealed tube;100%
With C47H73ClN3O3Y at 60℃; for 0.5h; Inert atmosphere;99%
With [Li(THF)(DME)]3La[μ-η2η1(iPrN)2C(NC6H4p-Cl)]3 at 25℃; for 0.5h; Inert atmosphere;99%
bis(trifluoromethyl)trichlorophosphorane
353-77-5

bis(trifluoromethyl)trichlorophosphorane

diisopropyl-carbodiimide
693-13-0

diisopropyl-carbodiimide

C9H14Cl3F6N2P

C9H14Cl3F6N2P

Conditions
ConditionsYield
In tetrachloromethane Heating;100%
tris(trifluoromethyl)phosphine dichloride
420-72-4

tris(trifluoromethyl)phosphine dichloride

diisopropyl-carbodiimide
693-13-0

diisopropyl-carbodiimide

C10H14Cl2F9N2P

C10H14Cl2F9N2P

Conditions
ConditionsYield
In tetrachloromethane Heating;100%
Trifluormethyl-phosphor-tetrachlorid
1066-48-4

Trifluormethyl-phosphor-tetrachlorid

diisopropyl-carbodiimide
693-13-0

diisopropyl-carbodiimide

C8H14Cl4F3N2P

C8H14Cl4F3N2P

Conditions
ConditionsYield
In tetrachloromethane Heating;100%
diisopropyl-carbodiimide
693-13-0

diisopropyl-carbodiimide

C7H14Cl5N2P

C7H14Cl5N2P

Conditions
ConditionsYield
With phosphorus pentachloride In tetrachloromethane Heating;100%
1,3,4,6,7,8-hexahydro-2H-pyrimido[1,2-a]pyrimidine
5807-14-7

1,3,4,6,7,8-hexahydro-2H-pyrimido[1,2-a]pyrimidine

diisopropyl-carbodiimide
693-13-0

diisopropyl-carbodiimide

(Z)-N,N′-diisopropyl-2,3,4,6,7,8-hexahydro-1H-pyrimido[1,2-a]pyrimidine-1-carboximidamide

(Z)-N,N′-diisopropyl-2,3,4,6,7,8-hexahydro-1H-pyrimido[1,2-a]pyrimidine-1-carboximidamide

Conditions
ConditionsYield
at 20℃; for 48h; Inert atmosphere;100%
With acid43%
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