| Identification | More | [Name]
2-CHLORO-N-METHOXY-N-METHYLACETAMIDE | [CAS]
67442-07-3 | [Synonyms]
2-CHLORO-N-METHOXY-N-METHYLACETAMIDE
2-CHLORO-N-METHOXY-N-METHYLACETAMIDE, 98 %
Methyl 2-Chloro-N-methylacetohydroxamate | [Molecular Formula]
C4H8ClNO2 | [MDL Number]
MFCD00134232 | [Molecular Weight]
137.56 | [MOL File]
67442-07-3.mol |
| Chemical Properties | Back Directory | [Appearance]
white to light yellow crystals | [Melting point ]
39-41 °C(lit.) | [Boiling point ]
94-95 °C | [density ]
1.178±0.06 g/cm3 (20 ºC 760 Torr) | [Fp ]
220 °F
| [storage temp. ]
Refrigerator | [form ]
Crystals | [color ]
White to light yellow | [Water Solubility ]
Insoluble in water. | [BRN ]
1924015 | [InChIKey]
SCOJKGRNQDKFRP-UHFFFAOYSA-N | [CAS DataBase Reference]
67442-07-3(CAS DataBase Reference) |
| Safety Data | Back Directory | [Hazard Codes ]
Xn | [Risk Statements ]
R20/21/22:Harmful by inhalation, in contact with skin and if swallowed . | [Safety Statements ]
S23:Do not breathe gas/fumes/vapor/spray (appropriate wording to be specified by the manufacturer) .
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S27:Take off immediately all contaminated clothing .
S28:After contact with skin, wash immediately with plenty of ... (to be specified by the manufacturer) .
S37/39:Wear suitable gloves and eye/face protection . | [WGK Germany ]
3
| [HS Code ]
29241900 |
| Hazard Information | Back Directory | [Chemical Properties]
white to light yellow crystals | [Uses]
2-Chloro-N-methoxy-N-methylacetamide is used in the preparation of 2-heptyl-3-hydroxy-4(1H)-quinolone (Pseudomonas quinolone signal or PQS) and structurally related 2-alkyl-4-quinolones having biological activity, 2-(benzo[d]thiazol-2-ylsulfonyl)-N-methoxy-N-methylacetamide and α-chloro-ketone, starting reagent for the one-pot synthesis of 2-heptyl-3-hydroxyl-4(1H)-quinolone (PQS), signaling molecule in the quorum sensing of Pseudomonas aeruginosa. | [General Description]
2-Chloro-N-methoxy-N-methylacetamide is a Weinreb amide. |
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