4-Methoxy-4-oxobutanoic acid

[ Density]:
1.2±0.1 g/cm3

[ Boiling Point ]:
259.2±0.0 °C at 760 mmHg

[ Melting Point ]:
54-57 °C(lit.)

[ Molecular Formula ]:
C₅H₈O₄

[ Molecular Weight ]:
132.115

[ Flash Point ]:
104.5±16.1 °C

[ Exact Mass ]:
132.042252

[ PSA ]:
63.60000

[ LogP ]:
-0.21

[ Vapour Pressure ]:
0.0±1.1 mmHg at 25°C

[ Index of Refraction ]:
1.436

[ Storage condition ]:
2~8°C

[ Stability ]:
Stable. Incompatible with strong oxidizing agents. Combustible.

Click to get detail MSDS

[ Personal Protective Equipment ]:
Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter

[ Hazard Codes ]:
Xi

[ Risk Phrases ]:
R36/37/38

[ Safety Phrases ]:
S22-S24/25

[ RIDADR ]:
NONH for all modes of transport

[ WGK Germany ]:
3

[ HS Code ]:
2917190090

Precursor

DownStream

[ HS Code ]: 2918990090

[ Summary ]:
2918990090. other carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

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Recent evidence suggests that an acute increase in the generation of phagocyte-like NADPH-oxidase (Nox)-mediated reactive oxygen species (ROS) may be necessary for glucose-stimulated insulin secretion...

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