2,3-(METHYLENEDIOXY)BENZALDEHYDE

2,3-(METHYLENEDIOXY)BENZALDEHYDE
  • CAS No.:7797-83-3
Other grades of this product :
2,3-(METHYLENEDIOXY)BENZALDEHYDE Basic information
Product Name:2,3-(METHYLENEDIOXY)BENZALDEHYDE
Synonyms:TIMTEC-BB SBB004074;BENZO[1,3]DIOXOLE-4-CARBALDEHYDE;BUTTPARK 27\02-58;4-FORMYL-1,3-BENZODIOXOLE;1,3-BENZODIOXOLE-4-CARBOXALDEHYDE;1,3-BENZODIOXOLE-4-CARBALDEHYDE;2,3-(METHYLENEDIOXY)BENZALDEHYDE;benzo-1,3-dioxole-4-carboxaldehyde
CAS:7797-83-3
MF:C8H6O3
MW:150.13
EINECS:232-252-4
Product Categories:
Mol File:7797-83-3.mol
2,3-(METHYLENEDIOXY)BENZALDEHYDE Chemical Properties
Melting point 34-36 °C(lit.)
Boiling point 80 °C0.3 mm Hg(lit.)
density 1.312 g/mL at 25 °C(lit.)
refractive index 1.4500 (estimate)
Fp >230 °F
storage temp. Keep in dark place,Sealed in dry,Room Temperature
solubility Chloroform (Sparingly), Methanol (Slightly)
form Solid
color White to Pale Yellow Low-Melting
BRN 125644
InChIKeyQZMQKPGVXNSITP-UHFFFAOYSA-N
CAS DataBase Reference7797-83-3(CAS DataBase Reference)
Safety Information
Safety Statements 22-24/25
WGK Germany 3
RTECS DF4912450
HS Code 29329990
ToxicityTDLo orl-rat: 12.8 mg/kg BIPBU* 24,1277,2001
MSDS Information
ProviderLanguage
SigmaAldrich English
2,3-(METHYLENEDIOXY)BENZALDEHYDE Usage And Synthesis
Chemical PropertiesWhite to yellow solid
Synthesis Reference(s)Tetrahedron Letters, 32, p. 2461, 1991 DOI: 10.1016/S0040-4039(00)74353-X
HazardA poison by ingestion.
Safety ProfileA poison by ingestion. Whenheated to decomposition it emits acrid smoke andirritating vapors.
2,3-(METHYLENEDIOXY)BENZALDEHYDE Preparation Products And Raw materials
Raw materialsN,N-Dimethylformamide-->Cupric oxide-->Dibromomethane-->2,3-Dihydroxybenzaldehyde
Preparation ProductsOxyepiberberine-->1,3-BENZODIOXOLE-4-CARBOXYLIC ACID

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