1,3-Benzodioxol-5-ylacetic acid

Names

[ Name ]:
1,3-Benzodioxol-5-ylacetic acid

[Synonym ]:
1,3-Benzodioxole-5-acetic acid
(1,3-Benzodioxol-5-yl)acetic Acid
3,4-(Methylenedioxy)phenylacetic acid
3,4-Methylenedioxyphenylacetic Acid
2-(1,3-benzodioxol-5-yl)acetic acid
1,3-Benzodioxol-5-ylacetic acid
Homopiperonylic acid
EINECS 220-679-9
MFCD00014576
Benzo-[1,3]-dioxole-yl-5-acetic acid

Chemical & Physical Properties

[ Density]:
1.4±0.1 g/cm3

[ Boiling Point ]:
340.6±11.0 °C at 760 mmHg

[ Melting Point ]:
125-129 °C(lit.)

[ Molecular Formula ]:
C₉H₈O₄

[ Molecular Weight ]:
180.157

[ Flash Point ]:
142.4±12.8 °C

[ Exact Mass ]:
180.042252

[ PSA ]:
55.76000

[ LogP ]:
1.37

[ Vapour Pressure ]:
0.0±0.8 mmHg at 25°C

[ Index of Refraction ]:
1.595

[ Storage condition ]:
2-8°C

MSDS

Click to get detail MSDS

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: Irritant;Xn: Harmful;

[ Risk Phrases ]:
36/37/38

[ Safety Phrases ]:
S26-S36

[ RIDADR ]:
NONH for all modes of transport

[ WGK Germany ]:
3

[ 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%

Articles

Thermodynamic study of sesamol, piperonyl alcohol, piperonylic acid and homopiperonylic acid: a combined experimental and theoretical investigation.

Org. Biomol. Chem. 2(6) , 908-14, (2004)

The standard (p(o)= 0.1 MPa) molar energies of combustion in oxygen, at T= 298.15 K, of four 1,3-benzodioxole derivatives (sesamol, piperonyl alcohol, piperonylic acid and homopiperonylic acid) were m...