2,5-Furandione,dihydro-3-(2-methyl-2-propen-1-yl)-

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Names

[ CAS No. ]:
18908-20-8

[ Name ]:
2,5-Furandione,dihydro-3-(2-methyl-2-propen-1-yl)-

[Synonym ]:
(2-Methyl-2-propenyl)succinic Anhydride
(β-Methallyl)succinic Anhydride
methallyl-succinic acid-anhydride
Methylpropensuccinicanhydride
4-Methyl-4-pentene-1,2-dicarboxylic Anhydride
Methallyl-bernsteinsaeure-anhydrid
4-METHYL-4-PENTENE-1,2-DICARBOXYLIC ANHYDRIDE

Chemical & Physical Properties

[ Density]:
1.115g/cm3

[ Boiling Point ]:
137ºC 9mm

[ Melting Point ]:
58ºC

[ Molecular Formula ]:
C8H10O3

[ Molecular Weight ]:
154.16300

[ Flash Point ]:
120.7ºC

[ Exact Mass ]:
154.06300

[ PSA ]:
43.37000

[ LogP ]:
1.04230

[ Vapour Pressure ]:
0.0083mmHg at 25°C

[ Index of Refraction ]:
1.468

MSDS

Click to get detail MSDS

Safety Information

[ Risk Phrases ]:
36/37/38

[ Safety Phrases ]:
26-36/37/39

[ HS Code ]:
2917190090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • Maleic anhydride
  • Isobutylene

DownStream

  • (2S)-2-(2-methoxy-2-oxoethyl)-4-methylpentanoate
  • GM 6001
  • (2R)-2-(2-methoxy-2-oxoethyl)-4-methylpentanoic acid
  • (4Z)-4-(ETHOXYMETHYLENE)ISOQUINOLINE-1,3(2H,4H)-DIONE

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

  • 1H-Purine-2,6-dione,3,7-dihydro-3,7-dimethyl-1-(2-methyl-2-propen-1-yl)-
  • 4-Thiazolidinecarboxamide,5,5-dimethyl-N-(2-methyl-2-propenyl)-,(4R)-(9CI)
  • Rbin-1
  • Rbin-2
  • 3-(2-methylprop-2-en-1-yl)-2-(methylsulfanyl)-3H-spiro[benzo[h]quinazoline-5,1'-cyclohexan]-4(6H)-one
  • 2-Oxazolidinone,5-ethyl-3-(2-methyl-2-propenyl)-4-(2-propenyl)-,(4S,5S)-(9CI)