Basic information
- Name:
1,1-Cyclobutanedicarboxylicacid, 1,1-diethyl ester
- Superlist Name:
- Diethyl 1,1-cyclobutanedicarboxylate
- CAS No.:
3779-29-1
- Molecular Structure:
- Formula:
- C10H16O4
- Molecular Weight:
- 200.23
- Synonyms:
- NSC 9017;1,1-Cyclobutanedicarboxylicacid, diethyl ester (6CI,7CI,8CI,9CI);
- EINECS:
- 223-239-4
- Density:
- 1.127 g/cm3
- Boiling Point:
- 224.5 °C at 760 mmHg
- Flash Point:
- 99.7 °C
- Appearance:
- Colourless oil
- Risk Codes:
- 36/37/38
- Safety Description:
- 23-24/25 Details
Famous Chemical Enterprises
-
Livzon -
Total -
Shell -
Dupont -
Exxonmobil -
Akzonobel -
Basf -
Bayer -
BP
Please post your buying leads,so that our qualified suppliers will soon
contact you!
*Required Fields
Chemistry
IUPAC: diethyl cyclobutane-1,1-dicarboxylate
CAS:3779-29-1
The Molecular formula of Diethyl bis(hydroxymethyl)malonate (3779-29-1):C10H16O4
The Molecular Weight of Diethyl bis(hydroxymethyl)malonate (3779-29-1):200.23
Synonyms: 1,1-CYCLOBUTANEDICARBOXYLIC ACID DIETHYL ESTER ; 1,1-DICARBOETHOXYCYCLOBUTANE;AKOS BBS-00006459 ; CYCLOBUTANE-1,1-DICARBOXYLIC ACID DIETHYL ESTER ; CYCLOBUTANE-1,1-DICARBOXYLIC ACID DIMETHYL ESTER ; DIETHYL 2,2-TRIMETHYLENEMALONATE ; DIETHYL CYCLOBUTANE-1,1-DICARBOXYLATE ; DIETHYL 1,1-CYCLOBUTANEDICARBOXYLATE
EINECS:223-239-4
Density:1.05 g/mL at 20oC(lit.)
Boiling Point:104-105oC at 12 mm Hg(lit.)
Flash Point:89oC
Vapour Pressure:0.0907 mmHg at 25oC
Index of Refraction:1.469
Appearance:Colorless transparent liquid
Product Categories:Pharmaceutical Intermediates;Cyclobutanes & Cyclobutenes;Simple 4-Membered Ring Compounds;Cycloalkanes
Mol File:3779-29-1.mol
Uses
Diethyl bis(hydroxymethyl)malonate (3779-29-1) is used as a pharmaceutical intermediate.
Safety Profile
Safty informations about Diethyl bis(hydroxymethyl)malonate (3779-29-1):
Risk Statements:36/37/38
36/37/38(Irritating to eyes, respiratory system and skin)
Safety Statements:23-24/25
23(Do not breathe gas/fumes/vapor/spray (appropriate wording to be specified by the manufacturer))
24/25(Avoid contact with skin and eyes)
WGK Germany:3