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Name |
2-Acetoacetoxyethyl acrylate |
EINECS | N/A |
CAS No. | 21282-96-2 | Density | 1.197g/cm3 |
PSA | 69.67000 | LogP | 0.23790 |
Solubility | N/A | Melting Point |
N/A |
Formula | C9H12 O5 | Boiling Point | 396.3°Cat760mmHg |
Molecular Weight | 200.191 | Flash Point | 159.2°C |
Transport Information | N/A | Appearance | N/A |
Safety | Poison by skin contact. Moderately toxic by ingestion. A skin and eye irritant. See also ESTERS. When heated to decomposition it emits acrid smoke and irritating fumes. | Risk Codes | 22-24-36/37/38 |
Molecular Structure | Hazard Symbols | ||
Synonyms |
Acetoaceticacid, 2-hydroxyethyl ester acrylate (8CI); Butanoic acid, 3-oxo-,2-[(1-oxo-2-propenyl)oxy]ethyl ester (9CI); 2-(Acryloyloxy)ethyl acetoacetate;2-Acetoacetoxyethyl acrylate; Ethylene glycol acetoacetate acrylate |
Empirical Formula: C9H12O5
Molecular Weight: 200.1886 g/mol
Index of Refraction: 1.47
Density: 1.197 g/cm3
Flash Point: 159.2 °C
Enthalpy of Vaporization: 74.74 kJ/mol
Boiling Point: 396.3 °C at 760 mmHg
Vapour Pressure: 6.36E-08 mmHg at 25 °C
Structure of 2-Acetoacetoxyethyl acrylate (CAS NO.21282-96-2):
IUPAC Name of 2-Acetoacetoxyethyl acrylate (CAS NO.21282-96-2): 3-Oxobutanoyl 4-hydroxy-2-methylidenebutanoate
1. | skn-rbt 100 mg/24H MOD | 85JCAE Prehled Prumyslove Toxikologie; Organicke Latky Marhold, J.,Prague, Czechoslovakia, Avicenum.: 1986,730. | ||
2. | eye-rbt 20 mg/24H MOD | 85JCAE Prehled Prumyslove Toxikologie; Organicke Latky Marhold, J.,Prague, Czechoslovakia, Avicenum.: 1986,730. | ||
3. | orl-rat LD50:1300 mg/kg | TXAPA9 Toxicology and Applied Pharmacology. 28 (1974),313. | ||
4. | skn-rbt LD50:280 mg/kg | TXAPA9 Toxicology and Applied Pharmacology. 28 (1974),313. |
Poison by skin contact. Moderately toxic by ingestion. A skin and eye irritant. See also ESTERS. When heated to decomposition it emits acrid smoke and irritating fumes.
Hazard Codes of 2-Acetoacetoxyethyl acrylate (CAS NO.21282-96-2): T
Risk Statements: 22-24-36/37/38
R22:Harmful if swallowed.
R24:Toxic in contact with skin.
R36/37/38:Irritating to eyes, respiratory system and skin.
Safety Statements: 26-36/37-45
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S36/37:Wear suitable protective clothing and gloves.
S45:In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.)
2-Acetoacetoxyethyl acrylate ,its cas register number is 21282-96-2. It also can be called Acetoacetic acid, 2-hydroxyethylacrylate ester ; Akryloyloxyethylester kyseliny acetoctove ; and 2-Hydroxyethyl acetoacetate acrylate .