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Name |
Diethyl 2-bromo-2-methylmalonate |
EINECS | 249-541-6 |
CAS No. | 29263-94-3 | Density | 1.4 g/cm3 |
PSA | 52.60000 | LogP | 1.26620 |
Solubility | N/A | Melting Point |
N/A |
Formula | C8H13BrO4 | Boiling Point | 238.04 °C at 760 mmHg |
Molecular Weight | 253.093 | Flash Point | 97.764 °C |
Transport Information | UN 3265 8/PG 2 | Appearance | clear, colorless liquid |
Safety | 26-36/37/39-45 | Risk Codes | 34-20/21/22 |
Molecular Structure | Hazard Symbols | C | |
Synonyms |
Malonicacid, bromomethyl-, diethyl ester (8CI);Propanedioic acid, bromomethyl-,diethyl ester (9CI);Diethylbromomethylmalonate;Diethyl methylbromomalonate;Diethyl a-bromo-a-methylmalonate;NSC 10117; |
Article Data | 8 |
Molecular Structure:
Molecular Formula: C8H13BrO4
Molecular Weight: 253.0904
IUPAC Name: Diethyl 2-bromo-2-methylpropanedioate
Synonyms of Propanedioic acid,2-bromo-2-methyl-, 1,3-diethyl ester (CAS NO.29263-94-3): EINECS 249-541-6 ; Diethyl bromomethylmalonate
CAS NO: 29263-94-3
Classification Code: Pharmaceutical Intermediates ; TheMalonateRamificationProducts ; C8 to C9 ; Carbonyl Compounds;Esters
Index of Refraction: 1.469
Molar Refractivity: 50.35 cm3
Molar Volume: 180.7 cm3
Surface Tension: 37.4 dyne/cm
Density: 1.399 g/cm3
Flash Point: 97.8 °C
Enthalpy of Vaporization: 47.49 kJ/mol
Boiling Point: 238 °C at 760 mmHg
Vapour Pressure: 0.0433 mmHg at 25°C
Propanedioic acid,2-bromo-2-methyl-, 1,3-diethyl ester (CAS NO.29263-94-3) is used as a raw material for medicine and pesticide intermediates.
Hazard Codes of Propanedioic acid,2-bromo-2-methyl-, 1,3-diethyl ester (CAS NO.29263-94-3): C
Risk Statements: 34-20/21/22
R34: Causes burns.
R20/21/22: Harmful by inhalation, in contact with skin and if swallowed.
Safety Statements: 26-36/37/39-45
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S36/37/39: Wear suitable protective clothing, gloves and eye/face protection.
S45: In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.)
RIDADR: UN 3265 8/PG 2
WGK Germany: 3
HazardClass: 8
PackingGroup: III