ChemicalBook > CAS DataBase List > N-CYANOACETYLURETHANE

N-CYANOACETYLURETHANE

Product Name: N-CYANOACETYLURETHANE
CAS No.: 6629-04-5
Chemical Name: N-CYANOACETYLURETHANE
Synonyms: Ethyl (2-cyanoacetyl)carbaMate;ETHYL N-(2-CYANOACETYL)CARBAMATE;NSC 59709;N-Cyanourethane;Cyanoacetylurethan;2-Cyanoacetylurethane;Ethyl (2-cyanoacetyl);N-CYANOACETYLURETHANE;Methotrexate Impurity 50;N-Cyanoacetylurethane 98%
CBNumber: CB8247030
Molecular Formula: C6H8N2O3
Formula Weight: 156.14
MOL File: 6629-04-5.mol

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N-CYANOACETYLURETHANE Property

Melting point:: 167-169 °C (lit.)
Boiling point:: 280.35°C (rough estimate)
Density: 1.197
refractive index: 1.5010 (estimate)
storage temp.: 2-8°C
solubility: DMSO, Methanol
form: Solid
pka: 3.46±0.10(Predicted)
color: Pale Yellow
InChI: InChI=1S/C6H8N2O3/c1-2-11-6(10)8-5(9)3-4-7/h2-3H2,1H3,(H,8,9,10)
InChIKey: HSOGVWWWGVFXGF-UHFFFAOYSA-N
SMILES: C(OCC)(=O)NC(CC#N)=O

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Safety

Hazard Codes: Xn
Risk Statements: 20/21/22-36/37/38
Safety Statements: 26-37/39
WGK Germany: 3
RTECS: EZ3480000
HazardClass: IRRITANT
HS Code: 2926907090

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: C89005
Product name: N-Cyanoacetylurethane
Purity: 98%
Packaging: 25g
Price: $209
Updated: 2025/07/31

Sigma-Aldrich

Product number: C89005
Product name: N-Cyanoacetylurethane
Purity: 98%
Packaging: 100g
Price: $741
Updated: 2023/06/20

TRC

Product number: C955400
Product name: N-Cyanoacetylurethane
Packaging: 25g
Price: $295
Updated: 2021/12/16

TRC

Product number: C955400
Product name: N-Cyanoacetylurethane
Packaging: 50g
Price: $575
Updated: 2021/12/16

American Custom Chemicals Corporation

Product number: CHM0029846
Product name: ETHYL N-(2-CYANOACETYL)CARBAMATE
Purity: 95.00%
Packaging: 1G
Price: $671.75
Updated: 2021/12/16

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N-CYANOACETYLURETHANE Chemical Properties,Usage,Production

Chemical Properties

Pale Yellow Solid

Uses

N-Cyanoacetylurethane is used in the synthesis of inhibitors targetting the PDZ domain of PICK1, which is a potential target for brain ischemia, pain and addiction illnesses. Also it is used in the synthesis of cathespin K inhibitors.

Reactions

N-Cyanoacetylurethane has multiple reactivity and can participate in diazotization reactions and coordinate reactions with metal complexes.

Synthesis

2-Cyanoacetic acid was reacted with ethyl carbamate, DMF and phosphorus oxychloride, and finally extracted with ethyl acetate to obtain N-Cyanoacetylurethane.

References

[1] Patent: WO2014/190199, 2014, A1. Location in patent: Paragraph 00250
[2] Patent: WO2016/81522, 2016, A1. Location in patent: Paragraph 00284; 00285; 00290
[3] Organic and Biomolecular Chemistry, 2010, vol. 8, # 19, p. 4281 - 4288
[4] Patent: US2013/252958, 2013, A1. Location in patent: Paragraph 0094
[5] Angewandte Chemie - International Edition, 2017, vol. 56, # 42, p. 13011 - 13015

N-CYANOACETYLURETHANE Preparation Products And Raw materials

Raw materials

Preparation Products

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View Lastest Price from N-CYANOACETYLURETHANE manufacturers

Shanghai Joiny Pharmaceutical Co.,LTD

Product: N-Cyanoacetylurethane 6629-04-5
Price: US $0.00/kg
Min. Order: 1kg
Purity: 99%
Supply Ability: 1000kg
Release date: 2025-09-22

Shaanxi Dideu New Materials Co. Ltd

Product: N-CYANOACETYLURETHANE 6629-04-5
Price: US $0.00/kg
Min. Order: 1kg
Purity: 99%
Supply Ability: 10000KGS
Release date: 2025-02-27

Hangzhou Verychem Science And Technology Co.Ltd

Product: N-cyanoacetylurethane 6629-04-5
Price: US $0.00/kg
Min. Order: 1kg
Purity: 99%min
Supply Ability: 1 tons
Release date: 2024-11-08

6629-04-5, N-CYANOACETYLURETHANERelated Search:

N-CYANOACETYLURETHANE Urethane ETHYL N-(2-CYANO-2-[2-(2,6-DIFLUOROPHENYL)HYDRAZONO]ACETYL)CARBAMATE ETHYL N-(2-CYANO-3-ETHOXYACRYLOYL)CARBAMATE ETHYL N-(2-CYANO-2-(2-[3-(TRIFLUOROMETHYL)PHENYL]HYDRAZONO)ACETYL)CARBAMATE ACETYLURETHANE ETHYL N-(2-CYANO-3-[2-(2,4-DICHLOROPHENYL)HYDRAZINO]ACRYLOYL)CARBAMATE ETHYL N-[2-CYANO-3-(2,4-DICHLOROANILINO)ACRYLOYL]CARBAMATE ETHYL N-(2-[2-(3-CHLOROPHENYL)HYDRAZONO]-2-CYANOACETYL)CARBAMATE ETHYL N-[2-CYANO-3-(4-METHOXYANILINO)ACRYLOYL]CARBAMATE ETHYL N-(2-CYANO-2-[2-(3-METHOXYPHENYL)HYDRAZONO]ACETYL)CARBAMATE ETHYL N-(3-ANILINO-2-CYANOACRYLOYL)CARBAMATE ETHYL N-[2-CYANO-3-(METHOXYIMINO)PROPANOYL]CARBAMATE ETHYL N-[3-(4-ACETYLANILINO)-2-CYANOACRYLOYL]CARBAMATE ETHYL N-[2-CYANO-3-(CYANOAMINO)ACRYLOYL]CARBAMATE ETHYL N-[2-CYANO-3-(3-PYRIDINYLAMINO)ACRYLOYL]CARBAMATE ETHYL N-(3-[(2-([3-CHLORO-5-(TRIFLUOROMETHYL)-2-PYRIDINYL]AMINO)ETHYL)IMINO]-2-CYANOPROPANOYL)CARBAMATE ETHYL N-(3-([(4-CHLOROBENZYL)OXY]IMINO)-2-CYANOPROPANOYL)CARBAMATE

N-Cyanoacetylurethane 98%

Ethyl (2-cyanoacetyl)

2-Cyanoacetylurethane

Carbamic acid, (cyanoacetyl)-, ethyl ester

cyanoacetyl-carbamicaciethylester

Cyanoacetylurethan

Ethyl cyanacetylcarbamate

N-Cyanoacetyl ethyl carbamate

n-cyanoacetylethylcarbamate

ETHYL N-(2-CYANOACETYL)CARBAMATE

ETHYL CYANOACETYLCARBAMATE

N-CYANOACETYLURETHANE

(Cyanoacetyl)carbamic acid ethyl ester

Cyanoacetylcarbamic acid ethyl ester

N-(Cyanoacetyl)carbamic acid ethyl ester

N-Cyanourethane

N-Cyanoacetylurethane, GC 99%

ETHYL N-(CYANOACETYL)CARBAMATE

N-Cyanoacetylurethane,Ethyl cyanoacetylcarbamate

N-Carbethoxy-2-cyanoacetamide

NSC 59709

Ethyl (2-cyanoacetyl)carbaMate

CarbaMic acid,N-(2-cyanoacetyl)-, ethyl ester

Methotrexate Impurity 50

Rui Si Mei Ti Luo Impurity 32

<i>N</i>-Cyanoacetylurethane

6629-04-5

6629-4-5

NCCH2CONHCO2C2H5

Organic Building Blocks

Carbonyl Compounds

Amides

Building Blocks

intermediate