2,3-(methylenedioxy)benzaldehyde

Names

[ CAS No. ]:
7797-83-3

[ Name ]:
2,3-(methylenedioxy)benzaldehyde

[Synonym ]:
1,3-Benzodioxole-4-carboxaldehyde
MFCD00016902
1,3-Benzodioxole-4-carbaldehyde
EINECS 232-252-4

Chemical & Physical Properties

[ Density]:
1.3±0.1 g/cm3

[ Boiling Point ]:
263.4±19.0 °C at 760 mmHg

[ Melting Point ]:
34-36ºC(lit.)

[ Molecular Formula ]:
C₈H₆O₃

[ Molecular Weight ]:
150.131

[ Flash Point ]:
103.7±7.9 °C

[ Exact Mass ]:
150.031693

[ PSA ]:
35.53000

[ LogP ]:
1.31

[ Vapour Pressure ]:
0.0±0.5 mmHg at 25°C

[ Index of Refraction ]:
1.615

MSDS

Click to get detail MSDS

Safety Information

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

[ Safety Phrases ]:
S22-S24/25

[ RIDADR ]:
NONH for all modes of transport

[ WGK Germany ]:
3

[ RTECS ]:
DF4912450

[ HS Code ]:
2932999099

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

DownStream

Customs

[ HS Code ]: 2932999099

[ Summary ]:
2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%