4-METHOXY-3-BUTEN-2-ONE
- CAS NO.：4652-27-1
- Empirical Formula: C5H8O2
- Molecular Weight: 100.12
- MDL number: MFCD00008778
- EINECS: 225-087-4
- SAFETY DATA SHEET (SDS)
- Update Date: 2023-04-23 13:52:06
What is 4-METHOXY-3-BUTEN-2-ONE?
Chemical properties
clear yellow liquid
The Uses of 4-METHOXY-3-BUTEN-2-ONE
4-Methoxy-3-buten-2-one is an important precursor for the synthesis of 1-methoxy-3-trimethylsilyloxy-1,3-butadiene and the Danishefsky diene and its equivalent. It is widely used as a reactant in the synthesis of hydroisoquinoline derivatives. It is employed as an intermediate for the synthesis of manzamine.
Properties of 4-METHOXY-3-BUTEN-2-ONE
| Boiling point: | 200 °C(lit.) |
| Density | 0.982 g/mL at 25 °C(lit.) |
| refractive index | n |
| Flash point: | 146 °F |
| storage temp. | Sealed in dry,2-8°C |
| solubility | Miscible with tetrahydrofuran, ether, acetonitrile and benzene. |
| form | Liquid |
| color | Clear yellow |
| BRN | 1741053 |
Safety information for 4-METHOXY-3-BUTEN-2-ONE
| Signal word | Warning |
| Pictogram(s) |
 Exclamation Mark Irritant GHS07 |
| GHS Hazard Statements |
H227:Flammable liquids |
| Precautionary Statement Codes |
P403+P235:Store in a well-ventilated place. Keep cool. |
Computed Descriptors for 4-METHOXY-3-BUTEN-2-ONE
New Products
4-Fluorophenylacetic acid 4-Methylphenylacetic acid N-Boc-D-alaninol N-BOC-D/L-ALANINOL Tert-butyl bis(2-chloroethyl)carbamate 3-Morpholino-1-(4-nitrophenyl)-5,6-dihydropyridin- 2(1H)-one Furan-2,5-Dicarboxylic Acid Tropic acid S-2-CHLORO PROPIONIC ACID ETHYL ISOCYANOACETATE 2-Bromo-1,3-Bis(Dimethylamino)Trimethinium Hexafluorophosphate (6-METHYL-[1,3]DITHIOLO[4,5-b]QUINOXALIN-2-ONE INDAZOLE-3-CARBOXYLIC ACID 4-IODO BENZOIC ACID (2-Hydroxyphenyl)acetonitrile 4-Bromopyrazole 5,6-Dimethoxyindanone 2-(Cyanocyclohexyl)acetic acid 4-methoxy-3,5-dinitropyridine 2-aminopropyl benzoate hydrochloride 1-(4-(aminomethyl)benzyl)urea hydrochloride diethyl 2-(2-((tertbutoxycarbonyl)amino) ethyl)malonate tert-butyl 4- (ureidomethyl)benzylcarbamate Ethyl-2-chloro((4-methoxyphenyl)hydrazono)acetateRelated products of tetrahydrofuran
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