Products

Refine

Country

Business Type

Certificate

Display

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

isocyanic acid

Cas:75-13-8

Min.Order:1 Gram

FOB Price: $40.0 / 70.0

Type:Lab/Research institutions

inquiry

Xi'an Xszo Chem Co., Ltd.

1. Factory price and high quality must be guaranteed, base on 8 years of production and R&D experience 2. Free samples will be provided,ensure specifications and quality are right for customer 3. Customers will receive the most professional techn

Large Stock 99.0% ISOCYANIC ACID 75-13-8 Producer

Cas:75-13-8

Min.Order:1 Gram

FOB Price: $0.1

Type:Manufacturers

inquiry

Henan Allgreen Chemical Co.,Ltd

he 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:Whit

ISOCYANIC ACID

Cas:75-13-8

Min.Order:1 Kilogram

Negotiable

Type:Manufacturers

inquiry

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&D b

Isocyanic acid / LIDE PHARMA- Factory supply / Best price

Cas:75-13-8

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

inquiry

Ality Chemical Corporation

ISOCYANIC ACID Basic information Chemical Properties Physical properties Uses Preparation Product Name: ISOCYANIC ACID Synonyms: Bayhydur XP 2451/1;Polyisocyanates;HN=C=O;HNCO;Hydrogen isocyanate;ISOCYANIC ACID;Isocyanic acid(6CI,8CI,9CI);JAC

Factory Supply Isocyanic acid

Cas:75-13-8

Min.Order:1 Gram

Negotiable

Type:Other

inquiry

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

ISOCYANIC ACID In stock

Cas:75-13-8

Min.Order:1 Gram

FOB Price: $1000.0 / 1300.0

Type:Trading Company

inquiry

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

Wholesale price CAS 75-13-8 with best price

Cas:75-13-8

Min.Order:1 Kilogram

FOB Price: $139.0 / 210.0

Type:Trading Company

inquiry

Hebei Sankai Chemical Technology Co., Ltd

1. Product advantages ♦ High purity, all above 98.5%, no impurities after dissolution ♦ We will test each batch to ensure quality ♦ OEM and private brand services designed for free ♦ Various cap colors available ♦ W

Isocyanic acid CAS75-13-8

Cas:75-13-8

Min.Order:1 Kilogram

FOB Price: $7.0 / 9.0

Type:Trading Company

inquiry

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 according to the contract research and development services for the fine chemicals, ph

Isocyanic acid

Cas:75-13-8

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

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

Isocyanic acid 75-13-8

Cas:75-13-8

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

inquiry

Qingdao Beluga Import and Export Co., LTD

ISOCYANIC ACID CAS:75-13-8 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 intermediates

ISOCYANIC ACID CAS:75-13-8

Cas:75-13-8

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

Isocyanic acid

Cas:75-13-8

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

inquiry

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.:75-13-8

Cas:75-13-8

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Lonwin Chemical Group Limited

Isocyanic acid CAS: 75-13-8 Specification Test Item Standard: USP Identification IR spectrum similar to that of RS HPLC retention time similar to that of RS Related substance

Factory supply Isocyanic acid

Cas:75-13-8

Min.Order:1 Kilogram

Negotiable

Type:Other

inquiry

Triumph International Development Limilted

Triumph has the complete production of G- KG - MT service chain,we can make the new technology into productivity quickly in the research and development of new products. Main Business Custom Synthesis: Trading(Raw Mater

Isocyanic acid(6CI,8CI,9CI)

Cas:75-13-8

Min.Order:0 Metric Ton

Negotiable

Type:Lab/Research institutions

inquiry

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

ISOCYANIC ACID

Cas:75-13-8

Min.Order:0 Metric Ton

Negotiable

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

Isocyanic acid(6CI,8CI,9CI) Polyisocyanates

Cas:75-13-8

Min.Order:10 Gram

FOB Price: $100.0

Type:Lab/Research institutions

inquiry

Henan Tianfu Chemical Co., Ltd.

ISOCYANIC ACID Chemical Properties Safety Information MSDS Information ISOCYANIC ACID Usage And Synthesis Definition ChEBI: A colourless, volatile, poisonous inorganic compound with the formula HNCO; the

75-13-8 ISOCYANIC ACID

Cas:75-13-8

Min.Order:1 Metric Ton

FOB Price: $20.0

Type:Lab/Research institutions

inquiry

Zibo Dorne chemical technology co. LTD

Product 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,

ISOCYANIC ACID

Cas:75-13-8

Min.Order:1 Kilogram

Negotiable

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

Top Purity Isocyanic acid

Cas:75-13-8

Min.Order:0

Negotiable

Type:Trading Company

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

75-13-8 ISOCYANIC ACID

Cas:75-13-8

Min.Order:1 Kilogram

FOB Price: $18.0 / 20.0

Type:Trading Company

inquiry

TAIZHOU ZHENYU BIOTECHNOLOGY CO., LTD

Zhenyu 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

Isocyanic acid

Cas:75-13-8

Min.Order:1 Kilogram

FOB Price: $2.0

Type:Lab/Research institutions

inquiry

Henan Kanbei Chemical Co.,LTD

High quality, competitive price, fast delivery and first-class service we possesses have won the trust and praise of customers. Standard: BP/USP/EP The purity is equal or greater than 99%. As a supplier, we can provide high-quality produc

Isocyanic acid

Cas:75-13-8

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Shandong Mopai Biotechnology Co., LTD

Shandong 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

75-13-8 ISOCYANIC ACID

Cas:75-13-8

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

inquiry

KAISA GROUP INC

1.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

75-13-8 ISOCYANIC ACID

Cas:75-13-8

Min.Order:1 Metric Ton

FOB Price: $1.5

Type:Trading Company

inquiry

Golden Pharma Co., Limited

GOLDEN PHARMA CO.,LIMITED.is a professional pharmaceutical company,our team have more than 20years expereince in pharmaceutical production and sales. we are a professional technical enterprise specializing in the R & D, production,QA regulation

Isocyanic acid

Cas:75-13-8

Min.Order:1 Kilogram

Negotiable

Type:Other

inquiry

Bluecrystal chem-union

We are a Union of chemistry in China, consists of chemists,engineers, laboratories,factories in China. We organize surplus capacity of R&D and production as well as custom synthesis for chemical products and chemical business project. We are supp

75-13-8 ISOCYANIC ACID

Cas:75-13-8

Min.Order:1 Metric Ton

FOB Price: $1.0

Type:Trading Company

inquiry

Hebei Mojin Biotechnology Co.,Ltd

1, High quality with competitive price:2, Fast and safe delivery3.Excellent pre-sales and after-sales service4. Well-trained and professional technologist and sales with rich experience in the field for 5-10 yearsAppearance:see detailed specification

Isocyanic acid(6CI,8CI,9CI)

Cas:75-13-8

Min.Order:0

Negotiable

Type:Trading Company

inquiry

Shandong Jiling Chemical Co., Ltd

factory Storage:Shading, sealed and preserved. Package:Grams, Kilograms Application:An organic synthetic intermediate used Transportation:According to customer request Port:Qingdao

Isocyanic acid

Cas:75-13-8

Min.Order:0

Negotiable

Type:Other

inquiry

GIHI CHEMICALS CO.,LIMITED

Lower price, sample is available,SDS test documents are available,large stock in warehouseAppearance:White powder Storage:Sealed and preserved Package:200/Kilograms Application:Fine chemical intermediates, used as the main raw material for the synthe

Isocyanic acid

Cas:75-13-8

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Synthetic route

potassium cyanate
590-28-3

potassium cyanate

stearic acid
57-11-4

stearic acid

isocyanic acid
75-13-8

isocyanic acid

Conditions
ConditionsYield
anhyd. cyanate salt reacted with two equiv. amt. of dry org. acid, heated in vac. at 130°C; passed through tube filled with P4O10, collected in liq. N2 trap;70%
React. of KNCO with an excess of stearic acid at 90-110°C in a vac. glass line.; Removal of H2O (P2O5), trap to trap distn. at -80°C.;
heating at 373K;
sodium isocyanate
917-61-3

sodium isocyanate

stearic acid
57-11-4

stearic acid

isocyanic acid
75-13-8

isocyanic acid

Conditions
ConditionsYield
anhyd. cyanate salt reacted with two equiv. amt. of dry org. acid, heated in vac. at 130°C; passed through tube filled with P4O10, collected in liq. N2 trap;70%
In neat (no solvent) heating mixture of NaNCO and stearic acid under vacuum by the method of G.T. Fujimoto, M.E. Umstead and M.C. Lin, Chem.Phys. 65 (1982) 197; passing through P2O5 column and Ag2O column, trap-to-trap-destn. at -115 ° C in vacuo, 2 - 3 % CO2 by mass spectrometry;
potassium cyanate
590-28-3

potassium cyanate

oxalic acid
144-62-7

oxalic acid

isocyanic acid
75-13-8

isocyanic acid

Conditions
ConditionsYield
anhyd. cyanate salt reacted with two equiv. amt. of dry org. acid, heated in vac. at 130°C; collected in liq. N2 trap, distd. in vac.;65%
sodium isocyanate
917-61-3

sodium isocyanate

oxalic acid
144-62-7

oxalic acid

isocyanic acid
75-13-8

isocyanic acid

Conditions
ConditionsYield
anhyd. cyanate salt reacted with two equiv. amt. of dry org. acid, heated in vac. at 130°C; collected in liq. N2 trap, distd. in vac.;65%
2-amino-6-phenyl-4H-pyran-3,5-dicarbonitrile
134836-49-0

2-amino-6-phenyl-4H-pyran-3,5-dicarbonitrile

A

cinnamonitrile
4360-47-8

cinnamonitrile

B

isocyanic acid
75-13-8

isocyanic acid

C

acrylonitrile
107-13-1

acrylonitrile

D

2-hydroxy-3,5-dicyano-6-phenylpyridine

2-hydroxy-3,5-dicyano-6-phenylpyridine

Conditions
ConditionsYield
In methanol for 5h; Irradiation; other pyrans or thiopyrans;A 10%
B n/a
C 10%
D 60%
hydrogen sulfide
7783-06-4

hydrogen sulfide

dipotassium octakis(cyanato)trimercurate(II)

dipotassium octakis(cyanato)trimercurate(II)

isocyanic acid
75-13-8

isocyanic acid

Conditions
ConditionsYield
In diethyl ether50%
hydrogen sulfide
7783-06-4

hydrogen sulfide

silver cyanate
3315-16-0

silver cyanate

isocyanic acid
75-13-8

isocyanic acid

Conditions
ConditionsYield
excess of AgNCO, lower temp.; distillation;42%
2-amino-6-phenyl-4H-pyran-3,5-dicarbonitrile
134836-49-0

2-amino-6-phenyl-4H-pyran-3,5-dicarbonitrile

A

cinnamonitrile
4360-47-8

cinnamonitrile

B

isocyanic acid
75-13-8

isocyanic acid

C

2-hydroxy-3,5-dicyano-6-phenylpyridine

2-hydroxy-3,5-dicyano-6-phenylpyridine

Conditions
ConditionsYield
at 180 - 200℃; for 3h; other pyrans or thiopyrans;A 2%
B n/a
C 38.1%
carbon monoxide
201230-82-2

carbon monoxide

hydrogen
1333-74-0

hydrogen

nitrogen(II) oxide
10102-43-9

nitrogen(II) oxide

A

isocyanic acid
75-13-8

isocyanic acid

B

ammonia
7664-41-7

ammonia

C

water
7732-18-5

water

Conditions
ConditionsYield
With catalyst: Pt/SiO2 In gas byproducts: N2O, N2, CO2; gas mixt. of NO:CO:H2 = 2800:3400:1200 ppm at temp. 315°C; gas chromy.; detd. by IR calcn.;A 35%
B n/a
C n/a
With catalyst: Pd/SiO2 In gas byproducts: N2O, N2, CO2; gas mixt. of NO:CO:H2 = 2800:3400:1200 ppm at temp. 235-300°C; gas chromy.; detd. by IR calcn.;A 20%
B n/a
C n/a
With catalyst: Rh/SiO2 In gas byproducts: N2O, N2, CO2; gas mixt. of NO:CO:H2 = 2800:3400:1200 ppm at temp. 180-226°; gas chromy.; detd. by IR calcn.;A 14%
B n/a
C n/a
C11H14N6O2
60832-16-8

C11H14N6O2

A

isocyanic acid
75-13-8

isocyanic acid

B

(4-p-tolyl-[1,2,3]triazol-1-yl)-urea
60832-12-4

(4-p-tolyl-[1,2,3]triazol-1-yl)-urea

Conditions
ConditionsYield
With lead(IV) acetate In dichloromethane for 5h; Ambient temperature;A n/a
B 32%
hydrazinecarboxylic acid methyl ester
6294-89-9

hydrazinecarboxylic acid methyl ester

A

isocyanic acid
75-13-8

isocyanic acid

B

aminoisocyanate
67249-78-9

aminoisocyanate

Conditions
ConditionsYield
at 500℃;
hydrogen cyanide
74-90-8

hydrogen cyanide

A

isocyanic acid
75-13-8

isocyanic acid

B

cyanic acid
420-05-3

cyanic acid

Conditions
ConditionsYield
With O(1D2); dinitrogen monoxide for 9h; Kinetics; Mechanism; also other oxygen atom;
1-methyl-1-nitrosourea
684-93-5

1-methyl-1-nitrosourea

A

isocyanic acid
75-13-8

isocyanic acid

B

CH3N2O(1-)
40915-98-8

CH3N2O(1-)

Conditions
ConditionsYield
With phosphate buffer pH 7; hydroxide In methanol at 25℃; Rate constant; Mechanism;
isofulminic acid
506-85-4

isofulminic acid

isocyanic acid
75-13-8

isocyanic acid

Conditions
ConditionsYield
Irradiation;
In solid matrix Irradiation (UV/VIS); irradiation (254 nm) in solid argon matrix at 12 K; identified by IR spectroscopy;
S-phenyl thiocarbamate
61642-86-2

S-phenyl thiocarbamate

A

isocyanic acid
75-13-8

isocyanic acid

B

thiophenolate
13133-62-5

thiophenolate

Conditions
ConditionsYield
With hydroxide In water at 25℃; Rate constant; pH 5.5-7.0;
diphenylmaleylimide ozonide
75693-08-2

diphenylmaleylimide ozonide

A

isocyanic acid
75-13-8

isocyanic acid

B

aziridine-2,3-dione
598-60-7

aziridine-2,3-dione

Conditions
ConditionsYield
at -196.1℃; Irradiation;
S-(4-methylphenyl) thiocarbamate
95062-72-9

S-(4-methylphenyl) thiocarbamate

A

isocyanic acid
75-13-8

isocyanic acid

B

4-Methyl-benzenethiol anion
26330-85-8

4-Methyl-benzenethiol anion

Conditions
ConditionsYield
With hydroxide In water at 25℃; Rate constant; pH 6.5-8.0;
S-(4-chlorophenyl) thiocarbamate
95062-74-1

S-(4-chlorophenyl) thiocarbamate

A

4-Chloro-benzenethiol anion
35337-68-9

4-Chloro-benzenethiol anion

B

isocyanic acid
75-13-8

isocyanic acid

Conditions
ConditionsYield
With hydroxide In water at 25℃; Rate constant; pH 6.0-7.5;
S-(4-bromophenyl) thiocarbamate
95062-75-2

S-(4-bromophenyl) thiocarbamate

A

isocyanic acid
75-13-8

isocyanic acid

B

4-bromo-benzenethiol; deprotonated form
26972-20-3

4-bromo-benzenethiol; deprotonated form

Conditions
ConditionsYield
With hydroxide In water at 25℃; Rate constant; pH 5.5-6.5;
S-(4-methoxyphenyl) thiocarbamate
95062-73-0

S-(4-methoxyphenyl) thiocarbamate

A

isocyanic acid
75-13-8

isocyanic acid

B

4-methoxybenzenethiolate
26971-83-5

4-methoxybenzenethiolate

Conditions
ConditionsYield
With hydroxide In water at 25℃; Rate constant; pH 6.0-8.0;
S-(4-nitrophenyl) thiocarbamate
95062-77-4

S-(4-nitrophenyl) thiocarbamate

A

isocyanic acid
75-13-8

isocyanic acid

B

4-nitrophenylthiolate
45797-13-5

4-nitrophenylthiolate

Conditions
ConditionsYield
With hydroxide In water at 25℃; Rate constant; pH 4.0-5.5;
S-(3-nitrophenyl) thiocarbamate
95062-76-3

S-(3-nitrophenyl) thiocarbamate

A

isocyanic acid
75-13-8

isocyanic acid

B

m-Nitrothiophenolat

m-Nitrothiophenolat

Conditions
ConditionsYield
With hydroxide In water at 25℃; Rate constant; pH 5.5-7.0;
methoxycarbamic acid methyl ester
66508-91-6

methoxycarbamic acid methyl ester

A

methanol
67-56-1

methanol

B

formaldehyd
50-00-0

formaldehyd

C

isocyanic acid
75-13-8

isocyanic acid

D

methoxy isocyanate
117775-56-1

methoxy isocyanate

Conditions
ConditionsYield
at 300℃;
methoxycarbamic acid methyl ester
66508-91-6

methoxycarbamic acid methyl ester

A

formaldehyd
50-00-0

formaldehyd

B

isocyanic acid
75-13-8

isocyanic acid

C

methyleneamine
2053-29-4

methyleneamine

D

methoxy isocyanate
117775-56-1

methoxy isocyanate

Conditions
ConditionsYield
Product distribution; Mechanism; Heating; further temp., residence time, also with N-ethoxycarbonyl-O-methylhydroxylamine;
1-Nitropropen
3156-70-5

1-Nitropropen

A

fulminic acid
51060-05-0

fulminic acid

B

isocyanic acid
75-13-8

isocyanic acid

C

hydrogen cyanide
74-90-8

hydrogen cyanide

D

carbon monoxide
201230-82-2

carbon monoxide

E

nitrogen(II) oxide
10102-43-9

nitrogen(II) oxide

F

acetaldehyde
75-07-0

acetaldehyde

Conditions
ConditionsYield
at 20 - 700℃; under 0.5 - 0.8 Torr; for 3h; Product distribution; Mechanism; other nitropropene and 3-propenyl nitrite;
ketenyl radical
55349-28-5, 51095-15-9

ketenyl radical

A

isocyanic acid
75-13-8

isocyanic acid

B

hydrogen cyanide
74-90-8

hydrogen cyanide

C

carbon dioxide
124-38-9

carbon dioxide

D

carbon monoxide
201230-82-2

carbon monoxide

Conditions
ConditionsYield
With nitric oxide at 16.9 - 426.9℃; under 2 Torr; Kinetics; Thermodynamic data; Product distribution;
isocyanuric acid
108-80-5

isocyanuric acid

isocyanic acid
75-13-8

isocyanic acid

Conditions
ConditionsYield
at 376.9℃;
In neat (no solvent, solid phase) decompd. at 650°C; condensed in tube cooled by liquid N2;
urea
57-13-6

urea

A

isocyanic acid
75-13-8

isocyanic acid

B

BIURET
108-19-0

BIURET

Conditions
ConditionsYield
cobalt(II) sulfate; copper(II) sulfate at 99.9 - 479.9℃; Kinetics; other catalysts in the presence of oxamide(cyanuric acid);
3,4-diaminofurazan
17220-38-1

3,4-diaminofurazan

A

isocyanic acid
75-13-8

isocyanic acid

B

CYANAMID
420-04-2

CYANAMID

C

aminoisocyanate
67249-78-9

aminoisocyanate

Conditions
ConditionsYield
at 500℃;
3-phenylisoxazolo[5,4-d]pyrimidin-4(5H)-one
15832-30-1

3-phenylisoxazolo[5,4-d]pyrimidin-4(5H)-one

A

isocyanic acid
75-13-8

isocyanic acid

B

hydrogen cyanide
74-90-8

hydrogen cyanide

C

phenyliminopropadienone
145355-48-2

phenyliminopropadienone

Conditions
ConditionsYield
at 700℃; Mechanism; flash vacuum pyrolysis; also for Maldrum's acid derivatives;
isocyanic acid
75-13-8

isocyanic acid

C17H26O3

C17H26O3

C18H27NO4

C18H27NO4

Conditions
ConditionsYield
With 1-methyl-1H-imidazole In dichloromethane at 23℃; for 18h; Inert atmosphere;100%
isocyanic acid
75-13-8

isocyanic acid

cyclohexylamine
108-91-8

cyclohexylamine

N'-cyclohexylurea
698-90-8

N'-cyclohexylurea

Conditions
ConditionsYield
at 160℃;98%
isocyanic acid
75-13-8

isocyanic acid

4-(3-Pyridyl)thiazole-2-carbohydrazide
56601-50-4

4-(3-Pyridyl)thiazole-2-carbohydrazide

C10H9N5O2S
121608-47-7

C10H9N5O2S

Conditions
ConditionsYield
In hydrogenchloride at 100℃; for 3h;97%
isocyanic acid
75-13-8

isocyanic acid

3-trifluoromethylaniline
98-16-8

3-trifluoromethylaniline

1,3-bis(m-α,α,α-trifluorotolyl)urea
403-96-3

1,3-bis(m-α,α,α-trifluorotolyl)urea

Conditions
ConditionsYield
at 160℃;96%
isocyanic acid
75-13-8

isocyanic acid

hexanebis(peroxoic acid)
5824-51-1

hexanebis(peroxoic acid)

adipoyl bisperoxycarbamate
81548-43-8

adipoyl bisperoxycarbamate

Conditions
ConditionsYield
In 1,4-dioxane at 0℃;95%
isocyanic acid
75-13-8

isocyanic acid

1,10-diperoxydecanedioic acid
5796-85-0

1,10-diperoxydecanedioic acid

sebacoyl bisperoxycarbamate
81548-44-9

sebacoyl bisperoxycarbamate

Conditions
ConditionsYield
In 1,4-dioxane at 0℃;93%
isocyanic acid
75-13-8

isocyanic acid

C12H13Cl

C12H13Cl

C13H13NO

C13H13NO

Conditions
ConditionsYield
With zinc(II) chloride In toluene at -5℃; for 2h; Inert atmosphere;89%
isocyanic acid
75-13-8

isocyanic acid

bis(acetonitrile)decacarbonyltriosmium
61817-93-4, 146143-79-5, 871132-66-0

bis(acetonitrile)decacarbonyltriosmium

Os3H(CO)10(NCO)

Os3H(CO)10(NCO)

Conditions
ConditionsYield
In dichloromethane Os-comlex in CH2Cl2 treated with excess of HNCO at room temp.;87%
isocyanic acid
75-13-8

isocyanic acid

(E)-(1-((E)-3-hydrazono-10,13-dimethyl-2,3,6,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl)ethylidene)hydrazine

(E)-(1-((E)-3-hydrazono-10,13-dimethyl-2,3,6,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl)ethylidene)hydrazine

(E)-2-(1-((8S,9S,10R,13S,14S,17S,E)-3-(2-carbamoylhydrazono)-10,13-dimethyl-2,3,6,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cylopenta[a]phenanthren-17-yl)ethylidene)hydrazinecarboxamide

(E)-2-(1-((8S,9S,10R,13S,14S,17S,E)-3-(2-carbamoylhydrazono)-10,13-dimethyl-2,3,6,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cylopenta[a]phenanthren-17-yl)ethylidene)hydrazinecarboxamide

Conditions
ConditionsYield
In acetonitrile85%
isocyanic acid
75-13-8

isocyanic acid

(hydroxy-phenyl-methyl)-phosphonic acid diisopropyl ester
20386-43-0

(hydroxy-phenyl-methyl)-phosphonic acid diisopropyl ester

(α-diisopropoxyphosphinyl)benzyl allophanate
123959-76-2

(α-diisopropoxyphosphinyl)benzyl allophanate

Conditions
ConditionsYield
In diethyl ether 1) 0 deg C, 2) RT;80%
isocyanic acid
75-13-8

isocyanic acid

1,1,3,3-tetramethyldisilazane
15933-59-2

1,1,3,3-tetramethyldisilazane

dimethylisocyanatosilane
100238-69-5

dimethylisocyanatosilane

Conditions
ConditionsYield
80%
2,6-diisopropenylnaphthalene

2,6-diisopropenylnaphthalene

isocyanic acid
75-13-8

isocyanic acid

carbamic chloride
463-72-9

carbamic chloride

1-(α-chloro-isopropyl)-naphthalene
62094-19-3

1-(α-chloro-isopropyl)-naphthalene

2,6-bis (1-isocyanato-1-methylethyl)-naphthalene

2,6-bis (1-isocyanato-1-methylethyl)-naphthalene

Conditions
ConditionsYield
In toluene78%
Perbenzoic acid
93-59-4

Perbenzoic acid

isocyanic acid
75-13-8

isocyanic acid

C8H7NO4
61370-53-4

C8H7NO4

Conditions
ConditionsYield
In benzene75%
isocyanic acid
75-13-8

isocyanic acid

diethyl [hydroxy(phenyl)methyl]phosphonate
1663-55-4

diethyl [hydroxy(phenyl)methyl]phosphonate

α-(diethoxyphosphinyl)benzyl allophanate
123959-75-1

α-(diethoxyphosphinyl)benzyl allophanate

Conditions
ConditionsYield
In diethyl ether 1) 0 deg C, 1h, 2) RT, 2h;73%
isocyanic acid
75-13-8

isocyanic acid

2,4-bis[2,6-bis(2,4,6-trimethylphenyl)phenyl]-1,3-diphospha-2,4-diazacyclobutane
1338063-88-9

2,4-bis[2,6-bis(2,4,6-trimethylphenyl)phenyl]-1,3-diphospha-2,4-diazacyclobutane

C49H51N3OP2

C49H51N3OP2

Conditions
ConditionsYield
In toluene at -196 - 25℃; Inert atmosphere;72%
tetrahydrofolic acid
135-16-0

tetrahydrofolic acid

isocyanic acid
75-13-8

isocyanic acid

(S)-2-{4-[(2-Amino-5-carbamoyl-4-oxo-3,4,5,6,7,8-hexahydro-pteridin-6-ylmethyl)-amino]-benzoylamino}-pentanedioic acid
72973-87-6

(S)-2-{4-[(2-Amino-5-carbamoyl-4-oxo-3,4,5,6,7,8-hexahydro-pteridin-6-ylmethyl)-amino]-benzoylamino}-pentanedioic acid

Conditions
ConditionsYield
With sodium acetate In water for 4h;69%
isocyanic acid
75-13-8

isocyanic acid

3-trifluoromethylaniline
98-16-8

3-trifluoromethylaniline

N-(3-trifluoromethylphenyl)urea
13114-87-9

N-(3-trifluoromethylphenyl)urea

Conditions
ConditionsYield
In tetrachloromethane68%
isocyanic acid
75-13-8

isocyanic acid

N-(pyrazin-2-yl)piperidine-4-formamide

N-(pyrazin-2-yl)piperidine-4-formamide

methyl (2S)-2-amino-3-phenylpropanoate hydrochloride
7524-50-7

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

methyl (4-(pyrazin-2-ylcarbamoyl)piperidine-1-carbonyl)-L-phenylalaninate

methyl (4-(pyrazin-2-ylcarbamoyl)piperidine-1-carbonyl)-L-phenylalaninate

Conditions
ConditionsYield
Stage #1: methyl (2S)-2-amino-3-phenylpropanoate hydrochloride With bis(trichloromethyl) carbonate; sodium hydrogencarbonate In dichloromethane at 0℃; for 0.25h;
Stage #2: isocyanic acid; N-(pyrazin-2-yl)piperidine-4-formamide In dichloromethane at 20℃; for 1h;
65%
dimethoxomanganese(IV) tetraphenylporphyrin
83095-80-1

dimethoxomanganese(IV) tetraphenylporphyrin

isocyanic acid
75-13-8

isocyanic acid

A

bis(isocyanato)(5,10,15,20-tetraphenylporphinato)manganese(IV)*0.438CH2Cl2
87337-88-0

bis(isocyanato)(5,10,15,20-tetraphenylporphinato)manganese(IV)*0.438CH2Cl2

B

isocyanato(5,10,15,20-tetraphenylporphinato)manganese(III)
86549-48-6

isocyanato(5,10,15,20-tetraphenylporphinato)manganese(III)

Conditions
ConditionsYield
With CH2Cl2 In dichloromethane under N2, soln. of Mn-complex in CH2Cl2 cooled to -50°C, treatedwith 10 equiv of HNCO, stirred for 5 min at -50°C, filtered, filtrate stirred for 4 min at -50°C; hexane added dropwise over 15 min, filtered, ppt. rinsed with hexane, dried in vac. at 25°C for 40 h; elem. anal.;A 64%
B n/a
isocyanic acid
75-13-8

isocyanic acid

(3,4-dihydropyran-2-yl)methyl acrylate

(3,4-dihydropyran-2-yl)methyl acrylate

(6-isocyanatooxan-2-yl)methyl acrylate

(6-isocyanatooxan-2-yl)methyl acrylate

Conditions
ConditionsYield
With toluene-4-sulfonic acid In toluene at 100℃; for 3.5h; Inert atmosphere;61%
isocyanic acid
75-13-8

isocyanic acid

peroxypalmitic acid
7311-29-7

peroxypalmitic acid

C17H33NO4
81548-48-3

C17H33NO4

Conditions
ConditionsYield
In benzene60%
isocyanic acid
75-13-8

isocyanic acid

(3,4-dihydropyran-2-yl)methyl methacrylate

(3,4-dihydropyran-2-yl)methyl methacrylate

(6-isocyanatooxan-2-yl)methyl 2-methylacrylate

(6-isocyanatooxan-2-yl)methyl 2-methylacrylate

Conditions
ConditionsYield
With toluene-4-sulfonic acid; hydroquinone In toluene at 100℃; for 7h; Inert atmosphere; Sealed tube;56.1%
isocyanic acid
75-13-8

isocyanic acid

decaneperoxoic acid
14156-10-6

decaneperoxoic acid

C11H21NO4
81548-46-1

C11H21NO4

Conditions
ConditionsYield
In benzene54%
isocyanic acid
75-13-8

isocyanic acid

peroxytetradecanoic acid
19816-73-0

peroxytetradecanoic acid

myristoyl peroxycarbamate
81548-40-5

myristoyl peroxycarbamate

Conditions
ConditionsYield
In benzene53%
isocyanic acid
75-13-8

isocyanic acid

peroxypentadecanoic acid
81548-38-1

peroxypentadecanoic acid

pentadecanoyl peroxycarbamate
81548-41-6

pentadecanoyl peroxycarbamate

Conditions
ConditionsYield
In benzene51%
Post buying leads

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