2,2-Dimethyl-1,3-dioxane-4,6-dione cas no:2033-24-1
Synonyms: 2,2-Dimethyl-1,3-dioxan-4,6-dione;2,2-Dimethyl-4,6-dioxo-1,3-dioxane;2,2-Dimethyl-m-dioxane-4,6-dione;2,2-Propanediol cyclic malonate;Cyclic isopropylidene malonate;Isopropylidenemalonate;Meldrumic acid;
Name2,2-Dimethyl-1,3-dioxane-4,6-dione
CAS2033-24-1
Synonyms2,2-Dimethyl-1,3-dioxan-4,6-dione;2,2-Dimethyl-4,6-dioxo-1,3-dioxane;2,2-Dimethyl-m-dioxane-4,6-dione;2,2-Propanediol cyclic malonate;Cyclic isopropylidene malonate;Isopropylidenemalonate;Meldrumic acid;
EINECS(EC#)217-992-8
Molecular FormulaC6H8O4
Molecular Weight144.13
Appearancebrown white solid
refractive index1.571
storage temp0-6°C
Globally Harmonized System of Classification adn Labelling of Chemicals(GHS)
HazardclassIRRITANT
Hazard Xi:Irritant
Risk R36/37/38
Safety
Hazard Codes:?
Xi,?
T
Risk Statements: 36/37/38-45?
R36/37/38:Irritating to eyes, respiratory system and skin.?
R45:May cause cancer.
Safety Statements: 37/39-24/25-53-45-36-26?
S37/39:Wear suitable gloves and eye/face protection.?
S24/25:Avoid contact with skin and eyes.?
S53:Avoid exposure - obtain special instructions before use.?
S45:In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.)?
S36:Wear suitable protective clothing.?
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
WGK Germany: 3
RTECS: JH0800000
F: 10-21
| Organism |
Test Type |
Route |
Reported Dose (Normalized Dose) |
Effect |
Source |
| mouse |
LD50 |
intravenous |
180mg/kg (180mg/kg) |
? |
U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. Vol. NX#04102, |
