(Dichlorophenoxy)acetic acid
Names
[ CAS No. ]:
2976-74-1
[ Name ]:
(Dichlorophenoxy)acetic acid
[Synonym ]:
Acetic acid, 2-(2,3-dichlorophenoxy)-
(Dichlorophenoxy)acetic acid
EINECS 221-022-9
2,3-D acid
(2,3-Dichlorophenoxy)acetic acid
Acetic acid, (2,3-dichlorophenoxy)-
2,3-Dichlorophenoxyacetic acid
MFCD00004299
Chemical & Physical Properties
[ Density]:
1.5±0.1 g/cm3
[ Boiling Point ]:
348.4±27.0 °C at 760 mmHg
[ Melting Point ]:
172-175 °C
[ Molecular Formula ]:
C8H6Cl2O3
[ Molecular Weight ]:
221.037
[ Flash Point ]:
164.5±23.7 °C
[ Exact Mass ]:
219.969406
[ PSA ]:
46.53000
[ LogP ]:
2.59
[ Vapour Pressure ]:
0.0±0.8 mmHg at 25°C
[ Index of Refraction ]:
1.573
[ Storage condition ]:
APPROX 4°C
MSDS
Safety Information
[ Hazard Codes ]:
Xi:Irritant;
[ Risk Phrases ]:
R36/37/38
[ Safety Phrases ]:
S37/39-S26-S45-S36/37/39-S16
[ RIDADR ]:
2811
[ Packaging Group ]:
III
[ Hazard Class ]:
6.1(b)
[ HS Code ]:
2918990090
Precursor & DownStream
Precursor
DownStream
Customs
[ HS Code ]: 2918990090
[ Summary ]:
2918990090. other carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%