| Identification | More | [Name]
Ethyl 3,3-dimethylacrylate | [CAS]
638-10-8 | [Synonyms]
3,3-DIMETHYLACRYLIC ACID ETHYL ESTER
3-METHYL-2-BUTENOIC ACID ETHYL ESTER
3-METHYLCROTONIC ACID ETHYL ESTER
ETHYL 3,3-DIMETHYLACRYLATE
ETHYL 3-METHYL-2-BUTENOATE
ETHYL 3-METHYLCROTONATE
ETHYL-BETA,BETA-DIMETHYL ACRYLATE
ETHYL-SENECIOATE
RARECHEM AL BI 0210
2-Butenoicacid,3-methyl-,ethylester
3-methyl-2-butenoicaciethylester
3-Methyl-but-2-enoicacidethylester
3-methyl-crotonicaciethylester
Crotonic acid, 3-methyl-, ethyl ester
Crotonicacid,3-methyl-,ethylester
Ethyl 3-methylbut-2-enoate
Ethyl beta-methylcrotonate
Ethyl dimethylacrylate
Ethyl isopropylideneacetate
Ethyl3-methylbut-2-enoate | [EINECS(EC#)]
211-319-1 | [Molecular Formula]
C7H12O2 | [MDL Number]
MFCD00009187 | [Molecular Weight]
128.17 | [MOL File]
638-10-8.mol |
| Chemical Properties | Back Directory | [Appearance]
liquid | [Melting point ]
-62.68°C (estimate) | [Boiling point ]
154-155 °C (lit.) | [density ]
0.922 g/mL at 25 °C(lit.)
| [refractive index ]
n20/D 1.436(lit.)
| [Fp ]
93 °F
| [storage temp. ]
Store at room temperature | [Water Solubility ]
Insoluble in water | [form ]
clear liquid | [color ]
Colorless to Almost colorless | [Stability:]
Stable. Flammable. Incompatible with acids, bases, oxidizing agents, reducing agents. | [InChI]
InChI=1S/C7H12O2/c1-4-9-7(8)5-6(2)3/h5H,4H2,1-3H3 | [InChIKey]
UTXVCHVLDOLVPC-UHFFFAOYSA-N | [SMILES]
C(OCC)(=O)/C=C(/C)\C | [LogP]
2.225 (est) | [CAS DataBase Reference]
638-10-8(CAS DataBase Reference) | [NIST Chemistry Reference]
2-Butenoic acid, 3-methyl-, ethyl ester(638-10-8) | [EPA Substance Registry System]
638-10-8(EPA Substance) |
| Safety Data | Back Directory | [Symbol(GHS) ]
GHS02 | [Signal word ]
Warning | [Hazard statements ]
H226 | [Precautionary statements ]
P501-P240-P210-P233-P243-P241-P242-P280-P370+P378-P303+P361+P353-P403+P235 | [Hazard Codes ]
Xi | [Risk Statements ]
R10:Flammable.
R36/37/38:Irritating to eyes, respiratory system and skin . | [Safety Statements ]
S16:Keep away from sources of ignition-No smoking .
S29:Do not empty into drains .
S33:Take precautionary measures against static discharges .
S28:After contact with skin, wash immediately with plenty of ... (to be specified by the manufacturer) .
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice . | [RIDADR ]
UN 3272 3/PG 3
| [WGK Germany ]
2
| [RTECS ]
GQ5750000
| [TSCA ]
TSCA listed | [HazardClass ]
3.2 | [PackingGroup ]
III | [HS Code ]
29161900 | [Storage Class]
3 - Flammable liquids | [Hazard Classifications]
Flam. Liq. 3 |
| Hazard Information | Back Directory | [Chemical Properties]
liquid | [Uses]
Ethyl 3,3-dimethylacrylate was used in the synthesis of:
- 3-benzylmercupto-3-methylbutanoic acid ethylester
- cis-2-cyano-3,3-dimethylcyclopropanecarboxylic acid, precursor for the synthesis of cis-pyrethroids
- 1-[13CD3]-9-cis-retinoic acid
| [General Description]
Ion-molecule reactions between the O=P(OCH3)2+phosphonium ions and ethyl 3,3-dimethylacrylate has been investigated by quadrupole ion trap mass spectrometery. | [Synthesis]
A suspension of 60% NaH in mineral oil (4.12 g, 0.11 mol, 1.2 eq.) in dry THF (100 mL) was cooled under nitrogen to 0°C. A solution of triethyl acetate phosphate (22.1 mL, 0.11 mol, 1.3 eq.) in dry THF (30 mL) was then added. After stopping the bubbling, |
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J & K SCIENTIFIC LTD.
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Energy Chemical
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Jia Xing Isenchem Co.,Ltd
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