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N-CYANOACETYLURETHANE

N-CYANOACETYLURETHANE structure

CAS No.: 6629-04-5

Chemical Name:: N-CYANOACETYLURETHANE

Synonyms: Ethyl (2-cyanoacetyl)carbaMate;ETHYL N-(2-CYANOACETYL)CARBAMATE;Cyanoacetylurethan;NSC 59709;N-Cyanourethane;N-CYANOACETYLURETHANE;2-Cyanoacetylurethane;Ethyl (2-cyanoacetyl);Methotrexate Impurity 50;N-Cyanoacetylurethane 98%

CBNumber:: CB8247030

Molecular Formula:: C6H8N2O3

Molecular Weight:: 156.14

MDL Number:: MFCD00001937

MOL File:: 6629-04-5.mol

MSDS File:: SDS

TDS File:: TDS

Last updated:2026-05-28 03:51:36

Product description	Number	Pack Size	Price
N-Cyanoacetylurethane 98%	C89005	25g	$222
N-Cyanoacetylurethane 98%	C89005	100g	$741
N-Cyanoacetylurethane Asreported	267677	5g	$545
N-Cyanoacetylurethane Asreported	267677	10g	$839
N-Cyanoacetylurethane Asreported	267677	25g	$1504
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N-CYANOACETYLURETHANE Properties

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
FDA UNII	7L18CT33BN
UNSPSC Code	12352100
NACRES	NA.22

SAFETY

Risk and Safety Statements

Symbol(GHS)	GHS07
Signal word	Warning
Hazard statements	H302+H312+H332-H315-H319-H335
Precautionary statements	P261-P280-P301+P312-P302+P352+P312-P304+P340+P312-P305+P351+P338
target organs	Respiratory system
PPE	dust mask type N95 (US), Eyeshields, Gloves
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
Storage Class	11 - Combustible Solids
Hazard Classifications	Acute Tox. 4 Dermal Acute Tox. 4 Inhalation Acute Tox. 4 Oral Eye Irrit. 2 Skin Irrit. 2 STOT SE 3

N-CYANOACETYLURETHANE price More Price(71)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Sigma-Aldrich	C89005	N-Cyanoacetylurethane 98%	6629-04-5	25g	$222	2026-04-30	Buy
Sigma-Aldrich	C89005	N-Cyanoacetylurethane 98%	6629-04-5	100g	$741	2023-06-20	Buy
Usbiological	267677	N-Cyanoacetylurethane Asreported	6629-04-5	5g	$545	2026-06-03	Buy
Usbiological	267677	N-Cyanoacetylurethane Asreported	6629-04-5	10g	$839	2026-06-03	Buy
Usbiological	267677	N-Cyanoacetylurethane Asreported	6629-04-5	25g	$1504	2026-06-03	Buy

Product number	Packaging	Price	Buy
C89005	25g	$222	Buy
C89005	100g	$741	Buy
267677	5g	$545	Buy
267677	10g	$839	Buy
267677	25g	$1504	Buy

N-CYANOACETYLURETHANE Chemical Properties,Uses,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

Cyanoacetic acid Urethane Toluene N,N-Dimethylformamide trichlorophosphate

Preparation Products

Carbamic acid,[2-cyano-1-oxo-3-(phenylamino)-2-propenyl]-, ethyl ester (9CI) ETHYL N-(2-CYANO-3-ETHOXYACRYLOYL)CARBAMATE

N-CYANOACETYLURETHANE Suppliers

Global( 200)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Wuhan Konberd Biotech Co., Ltd	+undefined18986093962	admin@konberdbio.com	China	1378	58
Shanghai jinsheng pharma tech co.,ltd	+8613585563093	pinpinzheng@jspharmatech.com	China	374	58
Zhengzhou Alfa Chemical Co.,Ltd	+8618530059196	sale04@alfachem.cn	China	9542	58
Nanjing ChemLin Chemical Industry Co., Ltd.	025-83697070	product@chemlin.com.cn	CHINA	3009	60
Zhejiang ZETian Fine Chemicals Co. LTD	+8618957127338	stella@zetchem.com	China	2994	58
Jinan Carbotang Biotech Co.,Ltd.	+8615866703830	figo.gao@foxmail.com	China	8497	58
Accela ChemBio Inc.	+1-858-6993322	info@accelachem.com	United States	21193	58
Changzhou Ditong Chemical Co.,Ltd	+86-0519-88298848	info@edengenechem.com	China	2165	58
Xi'an Kono chem co., Ltd.,	029-86107037 13289246953	info@konochemical.com	China	1169	58
Alchem Pharmtech,Inc.	8485655694	sales@alchempharmtech.com	United States	63687	58

Supplier	Advantage
Wuhan Konberd Biotech Co., Ltd	58
Shanghai jinsheng pharma tech co.,ltd	58
Zhengzhou Alfa Chemical Co.,Ltd	58
Nanjing ChemLin Chemical Industry Co., Ltd.	60
Zhejiang ZETian Fine Chemicals Co. LTD	58
Jinan Carbotang Biotech Co.,Ltd.	58
Accela ChemBio Inc.	58
Changzhou Ditong Chemical Co.,Ltd	58
Xi'an Kono chem co., Ltd.,	58
Alchem Pharmtech,Inc.	58

View Lastest Price from N-CYANOACETYLURETHANE manufacturers

Update time	Product	Min. Order	Purity	Supply Ability	Manufacturer
2026-01-05	N-CYANOACETYLURETHANE 6629-04-5	1kg	99%	10000KGS	Shaanxi Dideu New Materials Co. Ltd
2025-11-19	N-Cyanoacetylurethane 6629-04-5	1kg	99%	1000kg	Shanghai Joiny Pharmaceutical Co.,LTD
2024-11-08	N-cyanoacetylurethane 6629-04-5	1kg	99%min	1 tons	Hangzhou Verychem Science And Technology Co.Ltd

N-CYANOACETYLURETHANE
6629-04-5
$0.00
99%
Shaanxi Dideu New Materials Co. Ltd

N-Cyanoacetylurethane
6629-04-5
$0.00
99%
Shanghai Joiny Pharmaceutical Co.,LTD

N-cyanoacetylurethane
6629-04-5
$0.00
99%min
Hangzhou Verychem Science And Technology Co.Ltd

N-CYANOACETYLURETHANE Spectrum

N-CYANOACETYLURETHANE(6629-04-5)¹HNMR N-CYANOACETYLURETHANE(6629-04-5)FT-IR N-CYANOACETYLURETHANE(6629-04-5)Raman N-CYANOACETYLURETHANE(6629-04-5)IR

6629-04-5(N-CYANOACETYLURETHANE)Related 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

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N-Cyanoacetylurethane 98% Ethyl (2-cyanoacetyl) 2-Cyanoacetylurethane Carbamic acid, (cyanoacetyl)-, ethyl ester cyanoacetyl-carbamicaciethylester Ethyl cyanacetylcarbamate N-Cyanoacetyl ethyl carbamate n-cyanoacetylethylcarbamate 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 CarbaMic acid,N-(2-cyanoacetyl)-, ethyl ester Methotrexate Impurity 50 Rui Si Mei Ti Luo Impurity 32 N-Cyanoacetylurethane Cyanoacetylurethan Ethyl (2-cyanoacetyl)carbaMate ETHYL N-(2-CYANOACETYL)CARBAMATE 6629-04-5 6629-4-5 NCCH2CONHCO2C2H5 Organic Building Blocks Carbonyl Compounds Amides Building Blocks intermediate 1