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Ethoxymethylenemalononitrile

Ethoxymethylenemalononitrile structure

CAS No.: 123-06-8

Chemical Name:: Ethoxymethylenemalononitrile

Synonyms: 2-(ETHOXYMETHYLENE)MALONONITRILE;2-(Ethoxymethylene)propanedinitrile;ononitriL;ETHOXYMETHYLENEMALONITRILE;(Ethoxymethylene)propanedinitrile;usafkf-10;NSC 27792;USAF KF-10;usafa-9230;USAF a-9230

CBNumber:: CB9767407

Molecular Formula:: C6H6N2O

Molecular Weight:: 122.12

MDL Number:: MFCD00001854

MOL File:: 123-06-8.mol

MSDS File:: SDS

Last updated:2023-08-31 15:30:57

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Ethoxymethylenemalononitrile Properties

Melting point	64-66 °C(lit.)
Boiling point	160 °C12 mm Hg(lit.)
Density	1.2236 (rough estimate)
refractive index	1.4738 (estimate)
Flash point	155 °C
storage temp.	Inert atmosphere,Room Temperature
solubility	DMF, DMSO, Ethanol, Methanol
form	Liquid
color	Clear colorless to yellow
Water Solubility	insoluble
BRN	1634241
InChIKey	OEICGMPRFOJHKO-UHFFFAOYSA-N
CAS DataBase Reference	123-06-8(CAS DataBase Reference)
EWG's Food Scores	1
FDA UNII	91PS2PWB1Q
NIST Chemistry Reference	Propanedinitrile, (ethoxymethylene)-(123-06-8)
EPA Substance Registry System	Propanedinitrile, (ethoxymethylene)- (123-06-8)

SAFETY

Risk and Safety Statements

Symbol(GHS)

GHS07,GHS08

Signal word

Danger

Hazard statements

H302-H317-H334

Precautionary statements

P280-P301+P312+P330-P302+P352

Hazard Codes

Xn,T,Xi

Risk Statements

22-42/43-23/24/25-43-20/21/22-R42/43-R23/24/25-R22

Safety Statements

22-36/37-45-36/37/39-26-36-24/25-S45-S36/37/39-S26-S22

RIDADR

3439

WGK Germany

RTECS

OO3850000

TSCA

Yes

HazardClass

6.1

PackingGroup

III

HS Code

29269090

Toxicity

mouse,LD50,intraperitoneal,50mg/kg (50mg/kg),National Technical Information Service. Vol. AD277-689,

NFPA 704

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Ethoxymethylenemalononitrile price More Price(23)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Sigma-Aldrich	E6200	(Ethoxymethylene)malononitrile 98%	123-06-8	100g	$32.84	2024-03-01	Buy
Sigma-Aldrich	E6200	(Ethoxymethylene)malononitrile 98%	123-06-8	25g	$37.8	2024-03-01	Buy
TCI Chemical	E0649	(Ethoxymethylene)malononitrile >98.0%(GC)	123-06-8	25g	$74	2024-03-01	Buy
Alfa Aesar	A14412	Ethoxymethylenemalononitrile, 97+%	123-06-8	25g	$45.65	2024-03-01	Buy
Alfa Aesar	A14412	Ethoxymethylenemalononitrile, 97+%	123-06-8	100g	$99.65	2024-03-01	Buy

Product number	Packaging	Price	Buy
E6200	100g	$32.84	Buy
E6200	25g	$37.8	Buy
E0649	25g	$74	Buy
A14412	25g	$45.65	Buy
A14412	100g	$99.65	Buy

Ethoxymethylenemalononitrile Chemical Properties,Uses,Production

Description

Ethoxymethylenemalononitrile (EMMN) is an orange solid and the melting point of EMMN is 64–66 °C[1].It is an inexpensive reagent. As a functionalized malono-nitrile, it is widely used to synthesize pyrazoles, pyrimidines and a variety of fused heterocyclic systems.

Chemical Properties

Off White to Pale Yellow

Uses

Ethoxymethylene Malononitrile (cas# 123-06-8) is a compound useful in organic synthesis.

Uses

Chemical intermediate.

Preparation

Triethyl orthoformate (67.3 mg, 0.454 mol) and malononitrile (20.0 mg,0.302 mol) were andded to acetic anhydride (77.2 gm, 0.75 moles) and the mixture was refluxed for 4-5 h at 110-140°C. The reaction was monitored by GC. After the reaction is complete, it is cooled to room temperature. Concentrated the mixture at 70°C at reduced pressure to yield crude solid product and the pure product (Ethoxymethylenemalononitrile) was obtained through purified either by vacuum distillation.

Synthesis Reference(s)

Tetrahedron Letters, 10, p. 3279, 1969 DOI: 10.1017/S0009838800024678

References

[1] Faria J, et al. Ethoxymethylenemalononitrile. Synlett , 2013; 24: 0264–0265.
[2] Maurício , et al. Synthesis and antileishmanial evaluation of 1-aryl-4-(4,5-dihydro-1H-imidazol-2-yl)-1H-pyrazole derivatives. Bioorganic & Medicinal Chemistry Letters, 2011; 21: 7451-7454.

Ethoxymethylenemalononitrile synthesis

Synthesis of Ethoxymethylenemalononitrile from Acetic anhydride and Malononitrile

Ethoxymethylenemalononitrile Preparation Products And Raw materials

Raw materials

Malononitrile

Preparation Products

[4-AMINO-2-(TRIFLUOROMETHYL)PYRIMIDIN-5-YL]METHANOL 4-AMINO-2-METHYLPYRIMIDINE-5-CARBONITRILE 4-AMINO-2-MERCAPTOPYRIMIDINE-5-CARBONITRILE 4-AMINO-2-(TRIFLUOROMETHYL)PYRIMIDINE-5-CARBALDEHYDE 4-AMINO-2-(TRIFLUOROMETHYL)PYRIMIDINE-5-CARBONITRILE

4-AMINO-2-(TRIFLUOROMETHYL)PYRIMIDINE-5-CARBOXYLIC ACID 4-AMINO-5-AMINOMETHYL-2-METHYLPYRIMIDINE 4-AMINO-2-CHLOROPYRIMIDINE-5-CARBONITRILE 4-AMINO-2-METHYL-PYRIMIDINE-5-CARBOXYLIC ACID 5-(AMINOMETHYL)-2-(TRIFLUOROMETHYL)PYRIMIDIN-4-AMINE

5-AMINO-1-(4-METHYLPHENYL)-1H-PYRAZOLE-4-CARBONITRILE PYRAZOLE-4-CARBOXYLIC ACID, 3-AMINO-1-METHYL-, ETHYL ESTER (((4-(DIMETHYLAMINO)PHENYL)AMINO)METHYLENE)METHANE-1,1-DICARBONITRILE 5-Pyrimidinecarbonitrile, 4-amino-2-methylamino- (6CI) 1H-Pyrazole-1-carbothioamide,5-amino-4-cyano-(9CI)

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Ethoxymethylenemalononitrile Suppliers

Global( 393)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Changzhou uniringchem Co., Ltd.	+undefined13585446801	sales@uniringchem.com	China	68	58
Springchem New Material Technology Co.,Limited	+86-021-62885108 +8613917661608	info@spring-chem.com	China	2068	57
Capot Chemical Co.,Ltd.	+86-（0）57185586718 +86-13336195806	sales@capot.com	China	29791	60
Shanghai Daken Advanced Materials Co.,Ltd	+86-371-66670886	info@dakenam.com	China	18777	58
Beijing Cooperate Pharmaceutical Co.,Ltd	010-60279497	sales01@cooperate-pharm.com	CHINA	1803	55
Henan Tianfu Chemical Co.,Ltd.	+86-0371-55170693 +86-19937530512	info@tianfuchem.com	China	21634	55
Hangzhou FandaChem Co.,Ltd.	+8615858145714	FandaChem@Gmail.com	China	9214	55
Nanjing ChemLin Chemical Industry Co., Ltd.	025-83697070	product@chemlin.com.cn	CHINA	3009	60
ATK CHEMICAL COMPANY LIMITED	+undefined-21-51877795	ivan@atkchemical.com	China	32957	60
career henan chemical co	+86-0371-86658258 +8613203830695	sales@coreychem.com	China	29882	58

Supplier	Advantage
Changzhou uniringchem Co., Ltd.	58
Springchem New Material Technology Co.,Limited	57
Capot Chemical Co.,Ltd.	60
Shanghai Daken Advanced Materials Co.,Ltd	58
Beijing Cooperate Pharmaceutical Co.,Ltd	55
Henan Tianfu Chemical Co.,Ltd.	55
Hangzhou FandaChem Co.,Ltd.	55
Nanjing ChemLin Chemical Industry Co., Ltd.	60
ATK CHEMICAL COMPANY LIMITED	60
career henan chemical co	58

View Lastest Price from Ethoxymethylenemalononitrile manufacturers

Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
2023-04-26	Ethoxymethylenemalononitrile 123-06-8	US $0.00 / Kg	1Kg	99.0% up	50 tons per month	Xinxiang Hongqi District Houyuan Trading Co.,Ltd
2022-02-22	(Ethoxymethylene)malononitrile 123-06-8	US $0.00 / KG	1KG	98.0%	100 tons	Honest Joy Holdings Limited
2021-07-13	Ethoxymethylenemalononitrile 123-06-8	US $15.00-10.00 / KG	1KG	99%+ HPLC	Monthly supply of 1 ton	Zhuozhou Wenxi import and Export Co., Ltd

Ethoxymethylenemalononitrile
123-06-8
US $0.00 / Kg
99.0% up
Xinxiang Hongqi District Houyuan Trading Co.,Ltd

(Ethoxymethylene)malononitrile
123-06-8
US $0.00 / KG
98.0%
Honest Joy Holdings Limited

Ethoxymethylenemalononitrile
123-06-8
US $15.00-10.00 / KG
99%+ HPLC
Zhuozhou Wenxi import and Export Co., Ltd

Ethoxymethylenemalononitrile Spectrum

Ethoxymethylenemalononitrile(123-06-8)¹HNMR Ethoxymethylenemalononitrile(123-06-8)IR1 Ethoxymethylenemalononitrile(123-06-8)IR2 Ethoxymethylenemalononitrile(123-06-8)Raman

123-06-8(Ethoxymethylenemalononitrile)Related Search:

Diethyl methylmalonate Ethoxyquin 2-Methylpropanedioic acid CITRATE SYNTHASE 2,2-DIMETHYL-1,3-PROPANEDIAMINE

Tosylmethyl isocyanide Malononitrile Ethyl 3-ethoxypropionate Diethyl ethoxymethylenemalonate ETHOXYLATED COCOAMINE (LATEX STABILIZER)

Ethylamine hydrochloride 2-Methoxyethyl acetoacetate Poly(oxy-1,2-ethanediyl), .alpha.-hydro-.omega.-(1-oxo-2-propenyl)oxy-, ether with 2,2-bis(hydroxymethyl)-1,3-propanediol (4:1) Ethoxyamine hydrochloride CHLOROMETHYLDIMETHYLETHOXYSILANE

1,1,2-TRIETHOXYETHANE Ethoxyacetic acid Acetoxyacetyl chloride

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ETHOXYMETHYLENEMALONONITRILE ETHOXYMETHYLENMALONONITRILE (beta-Ethoxymethylene)malononitrile (b-Ethoxymethylene)malononitrile (ethoxymethylene)-malononitril (ethoxymethylene)-propanedinitril 1,1-Dicyano-2-ethoxyethene 1-Ethoxy-2,2-dicyanoethene 2-Cyano-3-ethoxyacrylonitrile 2-Ethoxy-1,1-ethenedicarbonitrile a-Cyano-b-ethoxyacrylonitrile alpha-Cyano-beta-ethoxyacrylonitrile Ethoxymethylene-malonic acid dinitrile Malononitrile, (ethoxymethylene)- USAF a-9230 USAF KF-10 usafa-9230 LABOTEST-BB LT01148236 2-(ETHOXYMETHYLIDENE)MALONONITRILE PROPANEDINITRILE, (ETHOXYMETHYLENE)- usafkf-10 ETHOXY METHYLENE MALONOITRILE- Ethoxy methlenemalononitrile 1-Ethoxy-2,2-dicyanoethylene Ethoxymethylenemalononitrile ,98% Ethoxymethylenemalononiyrile NSC 27792 α-Cyano-β-ethoxyacrylonitrile Propanedinitrile, 2-(ethoxyMethylene)- Ethoxy heartland of Methyl Malononitrile (Ethoxymethylene)malononitrile> Ethoxy malononitrile Ethoxymethylenmalononitril ETHOXYMETHYLENEMALONITRILE (Ethoxymethylene)propanedinitrile 2-(ETHOXYMETHYLENE)MALONONITRILE 2-(Ethoxymethylene)propanedinitrile ononitriL 2-(Ethoxymethylene)propanedinitrile (or) 2-(ethoxymethylene)malononitrile ethoxymethylmalonitrile 2-(ethoxymethylene)malonitrile 123-06-8 C6H6N20 C2H5OCHCCN2 Organic Building Blocks Nitrogen Compounds Cyanides/Nitriles Building Blocks C6 to C7 Aliphatic Compound Miscellaneous API intermediates Various Intermediates Intermediates C6 to C7 Cyanides/Nitriles Nitrogen Compounds Pharmaceutical Intermediates