3-methyloxolane-2,5-dione

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Names

[ CAS No. ]:
4100-80-5

[ Name ]:
3-methyloxolane-2,5-dione

[Synonym ]:
METHYLSUCCINIC ANHYDRIDE
3-Methyldihydrofuran-2,5-dione
MFCD00005527
Pyrotartaric anhydride
EINECS 223-870-5

Chemical & Physical Properties

[ Density]:
1.23g/cm3

[ Boiling Point ]:
239ºC at 760mmHg

[ Melting Point ]:
33-35ºC(lit.)

[ Molecular Formula ]:
C5H6O3

[ Molecular Weight ]:
114.09900

[ Flash Point ]:
108.2ºC

[ Exact Mass ]:
114.03200

[ PSA ]:
43.37000

[ LogP ]:
0.09600

[ Index of Refraction ]:
1.452

[ Storage condition ]:
2~8°C

Safety Information

[ Symbol ]:

GHS07

[ Signal Word ]:
Warning

[ Hazard Statements ]:
H315-H319-H335

[ Precautionary Statements ]:
P261-P305 + P351 + P338

[ Personal Protective Equipment ]:
dust mask type N95 (US);Eyeshields;Gloves

[ Hazard Codes ]:
Xi

[ Risk Phrases ]:
R36/37/38

[ Safety Phrases ]:
S26-S37-S39

[ RIDADR ]:
NONH for all modes of transport

[ WGK Germany ]:
3.0

[ HS Code ]:
2917190090

Customs

[ HS Code ]: 2917190090

[ Summary ]:
2917190090 acyclic polycarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%

Related Compounds

  • 3-ethyl-3-methyloxolane-2,5-dione
  • 3-hexyl-3-methyloxolane-2,5-dione
  • 3-(4-butoxyphenyl)-3-methyloxolane-2,5-dione
  • 3-(4-ethoxyphenyl)-3-methyloxolane-2,5-dione
  • 3-(4-methoxyphenyl)-3-methyloxolane-2,5-dione
  • 3-[(3,4-dimethoxyphenyl)methyl]-3-methyloxolane-2,5-dione