| Identification | More | [Name]
Dimethyl chloromalonate | [CAS]
28868-76-0 | [Synonyms]
2-CHLORO-MALONIC ACID DIMETHYL ESTER
AURORA KA-6079
CL-DMM
DIMETHYL CHLOROMALONATE
Ethylsuccinyl monochloride
2-Chloropropanedioic acid dimethyl ester | [EINECS(EC#)]
249-275-0 | [Molecular Formula]
C5H7ClO4 | [MDL Number]
MFCD00042837 | [Molecular Weight]
166.56 | [MOL File]
28868-76-0.mol |
| Chemical Properties | Back Directory | [Boiling point ]
105-106 °C/19 mmHg (lit.) | [density ]
1.305 g/mL at 25 °C(lit.)
| [refractive index ]
n20/D 1.437(lit.)
| [Fp ]
224 °F
| [storage temp. ]
Keep in dark place,Sealed in dry,Room Temperature | [form ]
clear liquid | [pka]
9.02±0.46(Predicted) | [color ]
Colorless to Light yellow | [BRN ]
1768415 | [CAS DataBase Reference]
28868-76-0(CAS DataBase Reference) |
| Safety Data | Back Directory | [Hazard Codes ]
C | [Risk Statements ]
R34:Causes burns. | [Safety Statements ]
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection .
S45:In case of accident or if you feel unwell, seek medical advice immediately (show label where possible) . | [RIDADR ]
UN 3265 8/PG 2
| [WGK Germany ]
3
| [F ]
21 | [HazardClass ]
8 | [PackingGroup ]
III | [HS Code ]
2917198090 |
| Hazard Information | Back Directory | [Uses]
Dimethyl chloromalonate is suitable for use in the synthesis of 4,5,6-trichloropyrimidine. It may be used in the stereoselective synthesis of highly functionalized nitrocyclopropanes. It may be used in one-pot synthesis of tetra-alkoxycarbonylallylidenetriphenylphosphoranes. | [General Description]
Dimethyl chloromalonate (dimethyl 2-chloromalonate) is a dialkyl 2-substituted malonate. Carbanions of dimethyl chloromalonate are reported to react with naphthoquinone derivatives, via vicarious nucleophilic substitution or oxidative nucleophilic substitution of hydrogen processes. Dimethyl chloromalonate is reported to react with hydroquinone and monosubstituted hydroquinones to afford 2-oxido-benzo[b]furan derivatives. Synthesis of dimethyl 2-chloromalonate, via chlorination of dimethyl malonate has been reported. |
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