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2-Propynylmalonic acid diethyl ester CAS NO.17920-23-9
- Min.Order: 1 Gram
- Payment Terms: T/T,Other
- Product Details
Keywords
- 2-Propynylmalonic acid diethyl ester
- 17920-23-9
- 98% purity
Quick Details
- ProName: 2-Propynylmalonic acid diethyl ester
- CasNo: 17920-23-9
- Molecular Formula: C10H14O4
- Appearance: powder
- Application: intermediate
- DeliveryTime: in stock
- PackAge: accroding to the need
- Port: Shanghai Port
- ProductionCapacity: 100 Kilogram/Day
- Purity: 98% purity
- Storage: Sealed in dry,Room Temperature
- Transportation: air，sea and courier
- LimitNum: 1 Gram
- Grade: Industrial Grade,Pharma Grade,Electron...
Superiority
Product Name: 2-Propynylmalonic acid diethyl ester
Synonyms: 2-Propynylmalonic acid diethyl ester;Malonic acid, (2-propynyl)-, diethyl ester;Malonic acid, 2-(2-propynyl)-, diethyl ester;Nsc28575;Propanedioic acid,2-propynyl-, diethyl ester;Diethyl propargylMalonate;2-(Propargyl)malonic acid diethyl ester;Diethyl (prop-2-ynyl)malonate
CAS: 17920-23-9
MF: C10H14O4
MW: 198.22
EINECS:
Product Categories:
Mol File: 17920-23-9.mol
Details
Melting point 178℃
Boiling point 129℃ (22 Torr)
density 1.05
refractive index 1.4405 (20℃)
pka 11.79±0.59(Predicted)
CAS DataBase Reference 17920-23-9
Safety Information
RTECS OO1630000
MSDS Information
2-Propynylmalonic acid diethyl ester Usage And Synthesis
2-Propynylmalonic acid diethyl ester Preparation Products And Raw materials
Raw materials Propanedioic acid,2,2-di-2-propyn-1-yl-, 1,3-diethyl ester-->TRIETHYL METHANETRICARBOXYLATE SODIUM-->Diethyl malonate-->3-Bromopropyne-->3-Chloropropyne