Log in | Join Free | china | japan | germany
ChemicalBook--->CAS DataBase List--->17920-23-9

17920-23-9

Request For Quotation
17920-23-9 Structure

17920-23-9 Structure
IdentificationBack Directory
[Name]

2-Propynylmalonic acid diethyl ester
[CAS]

17920-23-9
[Synonyms]

Nsc28575
Diethyl propargylMalonate
Diethyl 2-Propynylmalonate
Diethyl 2-propargylmalonate
Diethyl (prop-2-ynyl)malonate
Diethyl 2-(2-propynyl)malonate
Diethyl 2-Propynylmalonate >
diethyl 2-prop-2-ynylpropanedioate
diethyl 2-(prop-2-yn-1-yl)Malonate
diethyl prop-2-yn-1-ylpropanedioate
Propargylmalonic Acid Diethyl Ester
2-Propynylmalonic acid diethyl ester
2-(Propargyl)malonic acid diethyl ester
Malonic acid, (2-propynyl)-, diethyl ester
1,3-DIETHYL 2-(PROP-2-YN-1-YL)PROPANEDIOATE
Malonic acid, 2-(2-propynyl)-, diethyl ester
Propanedioic acid,2-propynyl-, diethyl ester
Propanedioicacid,2-(2-propyn-1-yl)-,diethylester
Propanedioic acid, 2-(2-propyn-1-yl)-, 1,3-diethyl ester
[Molecular Formula]

C10H14O4
[MDL Number]

MFCD00091967
[MOL File]

17920-23-9.mol
[Molecular Weight]

198.22
Chemical PropertiesBack Directory
[Melting point ]

178℃
[Boiling point ]

129℃ (22 Torr)
[density ]

1.05
[refractive index ]

1.4405 (20℃)
[form ]

clear liquid
[pka]

11.79±0.59(Predicted)
[color ]

Colorless to Almost colorless
[CAS DataBase Reference]

17920-23-9
Safety DataBack Directory
[Symbol(GHS) ]


GHS07
[Signal word ]

Warning
[Hazard statements ]

H315-H319
[Precautionary statements ]

P264-P280-P302+P352+P332+P313+P362+P364-P305+P351+P338+P337+P313
[RTECS ]

OO1630000
[HS Code ]

2917.19.7050
[Toxicity]

mouse,LD50,intraperitoneal,100mg/kg (100mg/kg),National Technical Information Service. Vol. AD277-689,
17920-23-9 suppliers list
Company Name: Career Henan Chemica Co
Tel: +86-0371-86658258 15093356674; , 15093356674;
Website: https://www.coreychem.com/
Company Name: Hefei TNJ Chemical Industry Co.,Ltd.
Tel: 0551-65418671
Website: https://www.tnjchem.com
Company Name: Alfa Chemistry
Tel:
Website: www.chemicalbook.com/ShowSupplierProductsList1423038/0.htm
Company Name: Aston Chemical
Tel: 13000000000
Website: www.chemicalbook.com/ShowSupplierProductsList936904/0.htm
Company Name: LEAP CHEM CO., LTD.
Tel: +86-852-30606658
Website: www.leapchem.com
Company Name: Shanghai Scochem Technology Co., Ltd
Tel: +86-021-33758897 +86-13701882790 , +86-13701882790
Website: www.scochem.com
Company Name: Sichuan Biosynce Pharmatech Co., Ltd.
Tel: +8619950309693 , +8619950309693
Website: www.biosynce-product.com
Company Name: Shanghai Acmec Biochemical Technology Co., Ltd.
Tel: +undefined18621343501 , +undefined18621343501
Website: www.acmec.com.cn/
Company Name: Aladdin Scientific
Tel: +1-833-552-7181
Website: https://www.aladdinsci.com/
Company Name: Wuhan Jingkang en Biomedical Technology Co., Ltd
Tel: +8613720134139 , +8613720134139
Website: http://www.jknbiochem.com/
Company Name: Amadis Chemical Company Limited
Tel: 571-89925085
Website: http://www.amadischem.com
Company Name: Shanghai Minhan Pharmaceutical Technology Co., Ltd.  Gold
Tel: 176121882
Website: www.suppliers.integle.com
Company Name: TCI (Shanghai) Development Co., Ltd.  
Tel: 021-67121386
Website: https://www.tcichemicals.com/CN/zh/
Company Name: Shandong Xiya Chemical Co., Ltd  
Tel: 4009903999 13355009207
Website: http://www.xiyashiji.com
Company Name: Wuhan TCASChem Technology Co., Ltd.  
Tel: 027-027-86697669 13986148687
Website: www.tcaschem.com
Company Name: Nanjing Norris-Pharm Technology Co., Ltd  
Tel: 13901585132
Website:
Company Name: TOKYO CHEMICAL INDUSTRY CO., LTD.  
Tel: 03-36680489
Website: https://www.tcichemicals.com/ja/jp/index.html
Company Name: TCI Europe  
Tel: 320-37350700
Website: https://www.tcichemicals.com/de/de/index.html
Tags:17920-23-9 Related Product Information
7493-72-3 83395-38-4 38771-21-0