| Identification | More | [Name]
Methyl malonyl chloride | [CAS]
37517-81-0 | [Synonyms]
AURORA KA-3053
METHYL 3-CHLORO-3-OXOPROPIONATE
METHYL CHLOROFORMYLACETATE
METHYL MALONYL CHLORIDE
Propanoic acid, 3-chloro-3-oxo-, methyl ester
Malonic acid monomethyl ester chloride~Methyl (chloroformyl)acetate
Mehtyl Malonyl Chloride
METHYL 3-CHLORO-3-OXOPROPIONATE,97%
Methyl malonyl chloride 97%
Methyl chloroformylacetate, Methyl malonyl chloride
(Chlorocarbonyl)acetic acid methyl ester
(Malonic acid 1-methyl) chloride
3-Chloro-3-oxopropionic acid methyl ester
3-Oxo-3-chloropropanoic acid methyl ester
3-Oxo-3-chloropropionic acid methyl ester | [EINECS(EC#)]
253-540-6 | [Molecular Formula]
C4H4Cl2O2 | [MDL Number]
MFCD00013657 | [Molecular Weight]
154.98 | [MOL File]
37517-81-0.mol |
| Chemical Properties | Back Directory | [Appearance]
Clear light yellow to yellow liquid | [Boiling point ]
57-59 °C/12 mmHg (lit.) | [density ]
1.273 g/mL at 25 °C(lit.) | [refractive index ]
n20/D 1.432(lit.)
| [Fp ]
176 °F
| [storage temp. ]
2-8°C
| [form ]
Liquid | [pka]
9.33±0.46(Predicted) | [color ]
Colorless | [Specific Gravity]
1.275 | [Water Solubility ]
Reacts with water. | [Sensitive ]
Lachrymatory | [BRN ]
1754078 | [InChIKey]
UTBCRHAMJFMIIR-UHFFFAOYSA-N | [CAS DataBase Reference]
37517-81-0(CAS DataBase Reference) | [NIST Chemistry Reference]
Methyl malonyl chloride(37517-81-0) |
| Safety Data | Back Directory | [Hazard Codes ]
C | [Risk Statements ]
R34:Causes burns.
R36/37:Irritating to eyes and respiratory system . | [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 ]
8-10-19 | [Hazard Note ]
Corrosive/Lachrymatory/Keep Cold | [HazardClass ]
8 | [PackingGroup ]
II | [HS Code ]
29171900 |
| Hazard Information | Back Directory | [Chemical Properties]
Clear light yellow to yellow liquid | [Uses]
Methyl malonyl chloride is used as pharmaceutical intermediate. Used in anti-cancer drugs. | [General Description]
Methyl 3-chloro-3-oxopropionate reacts with 4-cyano-1,1′-biphenyl derivatives bearing ω-hydroxyalkyl substituents to yield liquid-crystalline linear malonates and cyanoacetates. |
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