ChemicalBook > CAS DataBase List > DIETHYL ETHYLIDENEMALONATE

DIETHYL ETHYLIDENEMALONATE

Product Name: DIETHYL ETHYLIDENEMALONATE
CAS No.: 1462-12-0
Chemical Name: DIETHYL ETHYLIDENEMALONATE
Synonyms: Diethylidene malonate;DIETHYL ETHYLIDENEMALONATE;Diethyl 2-ethylidenemalonate;Diethyl ethylideneMalonate 99%;Diethyl 2-ethylidenemalonate 95+%;diethyl 2-ethylidenepropanedioate;Diethyl 1-propene-1,1-dicarboxylate;1,3-diethyl 2-ethylidenepropanedioate;2-ethylidenemalonic acid diethyl ester;Diethyl 2-ethylidenepropane-1,3-dioate
CBNumber: CB6195614
Molecular Formula: C9H14O4
Formula Weight: 186.21
MOL File: 1462-12-0.mol

Less

DIETHYL ETHYLIDENEMALONATE Property

Boiling point:: 115-118 °C/17 mmHg (lit.)
Density: 1.019 g/mL at 25 °C (lit.)
refractive index: n20/D 1.442(lit.)
Flash point:: >230 °F
storage temp.: Sealed in dry,Room Temperature
form: liquid
color: Clear, colourless
Specific Gravity: 1.019
BRN: 1773932
InChI: InChI=1S/C9H14O4/c1-4-7(8(10)12-5-2)9(11)13-6-3/h4H,5-6H2,1-3H3
InChIKey: LBBAWVLUOZVYCC-UHFFFAOYSA-N
SMILES: C(OCC)(=O)/C(=C/C)/C(OCC)=O
CAS DataBase Reference: 1462-12-0(CAS DataBase Reference)
EPA Substance Registry System: Propanedioic acid, ethylidene-, diethyl ester (1462-12-0)

Less

Safety

Hazard Codes: Xi
Safety Statements: 24/25
WGK Germany: 3
HS Code: 2917198090

Less

Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Danger

Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H334May cause allergy or asthma symptoms or breathing difficulties if inhaled

H335May cause respiratory irritation

Precautionary statements

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

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P270Do not eat, drink or smoke when using this product.

P271Use only outdoors or in a well-ventilated area.

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

P284Wear respiratory protection.

P302+P352IF ON SKIN: wash with plenty of soap and water.

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

P332+P313IF SKIN irritation occurs: Get medical advice/attention.

P337+P313IF eye irritation persists: Get medical advice/attention.

P342+P311IF experiencing respiratory symptoms: call a POISON CENTER or doctor/physician.

P403+P233Store in a well-ventilated place. Keep container tightly closed.

P405Store locked up.

P501Dispose of contents/container to..…

Less

N-Bromosuccinimide Price

Sigma-Aldrich

Product number: D94801
Product name: Diethyl ethylidenemalonate
Purity: 99%
Packaging: 5g
Price: $80.7
Updated: 2025/07/31

TCI Chemical

Product number: D4827
Product name: Diethyl Ethylidenemalonate
Purity: min. 95.0 %
Packaging: 5G
Price: $115
Updated: 2025/07/31

TCI Chemical

Product number: D4827
Product name: Diethyl Ethylidenemalonate
Purity: min. 95.0 %
Packaging: 25G
Price: $345
Updated: 2025/07/31

SynQuest Laboratories

Product number: 2323-1-33
Product name: Diethyl 2-ethylidenemalonate
Packaging: 10g
Price: $92
Updated: 2021/12/16

American Custom Chemicals Corporation

Product number: CHM0014229
Product name: DIETHYL ETHYLIDENE MALONATE
Purity: 95.00%
Packaging: 5G
Price: $856.08
Updated: 2021/12/16

Less

DIETHYL ETHYLIDENEMALONATE Chemical Properties,Usage,Production

Uses

Diethyl Ethylidenemalonate is a useful intermediate for 1,4-addition and [3+2] cycloaddition reactions and in 2,4-dienoates synthesis.

Preparation

Diethyl ethylidenemalonate is obtained by heating paraldehyde, Acetic Anhydride, and Diethyl Malonate.

storage

Store at 5 °C. Use in a fume hood.

DIETHYL ETHYLIDENEMALONATE Preparation Products And Raw materials

Raw materials

Preparation Products

Less

DIETHYL ETHYLIDENEMALONATE Suppliers

China 94 Germany 2 India 3 Japan 1 Switzerland 1 United Kingdom 6 United States 12 Global 119

Beijing Taiya Jie Technology Development Co., Ltd.

Tel: 021-33690831-8001 13552411790
Fax: 021-33690831
Email: postmaster@tyjchem.cn
Country: China
ProdList: 1542
Advantage: 55

Creasyn Finechem(Tianjin) Co., Ltd.

Tel: 022-83946278 13820503911
Fax: 022-83945176
Email: sales@creasyn.com
Country: China
ProdList: 957
Advantage: 68

Meryer (Shanghai) Chemical Technology Co., Ltd.

Tel: 4006356688 18621169109
Fax: 86-21-61259102
Email: market03@meryer.com
Country: China
ProdList: 40228
Advantage: 62

Alfa Aesar

Tel: 400-6106006
Fax: 021-67582001/03/05
Email: saleschina@alfa-asia.com
Country: China
ProdList: 30123
Advantage: 84

Beijing HwrkChemical Technology Co., Ltd

Tel: 18515581800 18501085097
Fax: 010-89508210
Email: sales.bj@hwrkchemical.com
Country: China
ProdList: 9400
Advantage: 55

Energy Chemical

Tel: 021-021-58432009 400-005-6266
Fax: 021-58436166
Email: sales8178@energy-chemical.com
Country: China
ProdList: 44801
Advantage: 61

Jia Xing Isenchem Co.,Ltd

Tel: 0573-85285100 18627885956
Fax: 0573-85285100
Email: isenchem@163.com
Country: China
ProdList: 9310
Advantage: 66

Shanghai Longsheng chemical Co.,Ltd.

Tel: 021-58099652-8005 13585536065
Fax: 021-58099609
Email: bin.wu@shlschem.com
Country: China
ProdList: 9883
Advantage: 59

Shandong Xiya Chemical Co., Ltd

Tel: 4009903999 13355009207
Fax: 0539-6365991
Email: 3007715519@qq.com
Country: China
ProdList: 18729
Advantage: 57

Syntechem Co.,Ltd

Tel
Fax: E-Mail Inquiry
Email: info@syntechem.com
Country: China
ProdList: 12984
Advantage: 57

Nanjing Norris-Pharm Technology Co., Ltd

Tel: 18652989687
Fax: +86-25-52131256
Email: sales@norris-pharm.com
Country: China
ProdList: 8878
Advantage: 55

Shanghai Jian Chao Chemical Technology Co., Ltd.

Tel: 150-2103-5486 18017383231
Fax: qq：2817624287
Email: 983544897@qq.com
Country: China
ProdList: 9342
Advantage: 55

Shanghai Aladdin Bio-Chem Technology Co.,LTD

Tel: 400-6206333 13167063860
Fax: 021-50323701
Email: anhua.mao@aladdin-e.com
Country: China
ProdList: 25003
Advantage: 65

Jinan Mingya Medical Technology Co., Ltd.

Tel: 0531-85828981
Fax: +86-531-85806006
Email: 864598798@qq.com
Country: China
ProdList: 588
Advantage: 58

Beijing FYF Chemicals Co., Ltd

Tel: 010-57903446 15869909019
Fax: 010-57903446
Email: 168931144@qq.com
Country: China
ProdList: 2875
Advantage: 58

Cool Pharm, Ltd

Tel: 021-60455363 18019463053
Fax: 50966098
Email: sales@coolpharm.com
Country: China
ProdList: 12346
Advantage: 58

Sigma-Aldrich

Tel: 021-61415566 800-8193336
Email: orderCN@merckgroup.com
Country: China
ProdList: 51395
Advantage: 80

Changzhou Anxuan Chemical, Co., Ltd.

Tel: 13912302692 13912302692;
Fax: 0519-88064678
Email: sales@anxuanchem.com
Country: China
ProdList: 4828
Advantage: 58

Shanghai Uchem Inc.

Tel: 15618758386; 15618758386
Fax: QQ:3004479444
Email: sales3@myuchem.com
Country: China
ProdList: 1999
Advantage: 55

Chengdu RunZeBenTu Chemical Co., Ltd

Tel: 028-88469284 18000562381
Email: rzbtsj@163.com
Country: China
ProdList: 9951
Advantage: 56

Shanghai YuanYe Biotechnology Co., Ltd.

Tel: 021-61312847; 18021002903
Fax: QQ:3008007432
Email: 3008007409@qq.com
Country: China
ProdList: 71826
Advantage: 60

Amadis Chemical Company Limited

Tel: 571-89925085
Fax: 0086-571-89925065
Email: sales@amadischem.com
Country: China
ProdList: 131957
Advantage: 58

Nanjing BAM Biomedical Technology Co., Ltd.

Tel: 18066080842 13952020641
Fax: 025-58912720
Email: bamd@foxmail.com
Country: China
ProdList: 759
Advantage: 55

Taian Jiaye Biotechnology Co.Ltd

Tel: 13127280945
Email: 285424065@qq.com
Country: China
ProdList: 9976
Advantage: 55

9ding chemical ( Shanghai) Limited

Tel: 021-021-52271985 17721149837
Fax: +86 (21) 52271987
Email: sales@9dingchem.com
Country: China
ProdList: 19800
Advantage: 60

Shanghai BaiShun Biological Technology Co., Ltd

Tel: 021-37581181
Fax: 021-57456066
Email: sales@chem-mall.com
Country: China
ProdList: 10330
Advantage: 58

Shanghai Zhen Li Biological Technology Co., Ltd

Tel: 021-16621358918; 18516310516
Fax: 13045646768
Email: zhenlipharma888@163.com
Country: China
ProdList: 19035
Advantage: 58

Aikon International Limited

Tel: 025-58859352 18068836627
Fax: 02557626880
Email: sales01@aikonchem.com
Country: China
ProdList: 16027
Advantage: 58

Shanghai Haohong Pharmaceutical Co., Ltd.

Tel: 400-8210725 400821072
Fax: 021-58955996
Email: malulu@leyan.com
Country: China
ProdList: 25000
Advantage: 58

Zhengzhou Ruke Biological Co., Ltd.

Tel: 15981811963
Fax: QQ：1410472904
Email: 1410472904@qq.com
Country: China
ProdList: 5825
Advantage: 58

Tianjin heowns Biochemical Technology Co., Ltd.

Tel: 400-6387771-6039 18920764717
Email: sales@heowns.com
Country: China
ProdList: 23771
Advantage: 60

3A Chemicals

Tel: 400-668-9898
Fax: 010-51582189
Email: service@3achem.com
Country: China
ProdList: 20557
Advantage: 58

Jinan Liheng Biotechnology Co., Ltd.

Tel: 0531-18763987518 18763987518
Email: levi@lihengpharm.com
Country: China
ProdList: 1797
Advantage: 58

Zhengzhou Acme Chemical Co., Ltd.

Tel: 0371-037163312495,13303845143 13303845143
Fax: QQ3001379618
Email: 3001379618@qq.com
Country: China
ProdList: 10267
Advantage: 58

Shanghai Jizhi Biochemical Technology Co. Ltd.

Tel: 4009004166/18616739031 18616739031
Email: 3007523370@qq.com
Country: China
ProdList: 52687
Advantage: 58

Beijing Minruida Technology Co., Ltd.

Tel: 010-82387566 18001021521;
Fax: 82387566-801
Email: sales@mreda.com.cn
Country: China
ProdList: 10083
Advantage: 58

Zhengzhou Alfa Chemical Co.,Ltd

Tel: +8618530059196
Email: sale04@alfachem.cn
Country: China
ProdList: 11784
Advantage: 58

ANHUI WITOP BIOTECH CO., LTD

Tel: +8615255079626
Email: eric@witopchemical.com
Country: China
ProdList: 23541
Advantage: 58

Hefei TNJ Chemical Industry Co.,Ltd.

Tel: +86-0551-65418671 +8618949823763
Fax: 0551-65418697
Email: sales@tnjchem.com
Country: China
ProdList: 34563
Advantage: 58

Henan Weituxi Chemical Technology Co., Ltd.

Tel: 0371-63284658 18135795563
Fax: QQ:2885349392
Email: 2885349392@qq.com
Country: China
ProdList: 9992
Advantage: 58

Shanghai Jiange Chemical Co., Ltd.

Tel: 15921040873
Email: 1434142450@qq.com
Country: CHINA
ProdList: 7649
Advantage: 58

Zhengzhou Edward Biology Co.,Ltd

Tel: 0371-63682289 15538176268
Fax: QQ：1875164801
Email: jacschem@163.com
Country: China
ProdList: 9926
Advantage: 58

Wuhan xinyangruihe Chemical Technology Co., Ltd.

Tel: 027-83855316; 18171155316
Fax: 027-83855316
Email: 3317533608@qq.com
Country: China
ProdList: 998
Advantage: 58

Shanghai Kaiwei Chemical Technology Co., Ltd.

Tel: 021-58461859 15821823057
Email: service@aiviche.com
Country: China
ProdList: 49312
Advantage: 58

career henan chemical co

Tel: +86-0371-86658258 +8613203830695
Fax: 0086-371-86658258
Email: factory@coreychem.com
Country: China
ProdList: 29798
Advantage: 58

Beijing Haite lesk Technology Co., Ltd

Tel: 15210893940; 15116916250
Fax: QQ: 237008221
Email: chemistryliu@163.com
Country: China
ProdList: 7327
Advantage: 58

Jinan Winsor Pharmaceutical Co., Ltd

Tel: 152-64160071 15318402391
Fax: QQ：1790106626
Email: 1615850970@qq.com
Country: China
ProdList: 440
Advantage: 58

Chongqing Kemai Material Technology Co., Ltd

Tel: 17830741407
Fax: QQ：2479150351
Email: sales@chem47.com
Country: China
ProdList: 1768
Advantage: 58

Shanghai Sunway Pharmaceutical Technology Co.,Ltd.

Tel: 021-51816796-820 13611835272
Fax: 021-5161 3951
Email: sales2@sunwaypharm.com
Country: China
ProdList: 44119
Advantage: 58

Shanghai UCHEM Inc.

Tel: 18939844854
Fax: QQ3004479448
Email: sales6@myuchem.com
Country: China
ProdList: 4997
Advantage: 58

Less

View Lastest Price from DIETHYL ETHYLIDENEMALONATE manufacturers

Career Henan Chemical Co

Product: DIETHYL ETHYLIDENEMALONATE 1462-12-0
Price: US $1.00/KG
Min. Order: 1IU
Purity: 99.0%
Supply Ability: 100kg
Release date: 2020-01-07

1462-12-0, DIETHYL ETHYLIDENEMALONATERelated Search:

DIMETHYL ETHYLIDENEMALONATE Isobutyl nitrite Bis(benzyloxycarbonyl)amine Ethyl nicotinate Pentyl nitrite PHOSPHOROUS ACID TRI-O-CRESYL ESTER 2-phenylethyl nicotinate DIPHENYL PHOSPHITE DI-N-PROPYL SULFITE DIAMYL SULFITE TETRAETHYL ETHYLENEDIPHOSPHONATE Glycol sulfite HYPOTAURINE Dibenzyl phosphite Diisopropyl phosphite Nitrosobenzene tert-Butyl nitrite Iminodiacetic acid

Diethyl 2-ethylidenemalonate

Propanedioic acid, ethylidene-, diethyl ester

DIETHYL ETHYLIDENEMALONATE

Diethyl 2-ethylidenepropane-1,3-dioate

1-Propene-1,1-dicarboxylic acid diethyl ester

Diethyl 1-propene-1,1-dicarboxylate

2-ethylidenemalonic acid diethyl ester

diethyl 2-ethylidenepropanedioate

Diethyl ethylideneMalonate 99%

nonanoic acid [3-(1-oxononoxy)-2,2-bis(1-oxononoxymethyl)propyl] ester

Diethyl 2-ethylidenemalonate 95+%

Diethylidene malonate

Propanedioic acid, 2-ethylidene-, 1,3-diethyl ester

1,3-diethyl 2-ethylidenepropanedioate

1462-12-0

CH3CHCCO2C2H52

Building Blocks

Carbonyl Compounds

C8 to C9

Esters

Organic Building Blocks

C8 to C9

Carbonyl Compounds

Esters