3,5-dichloro-4-pyridinecarboxaldehyde
Suppliers
Names
[ CAS No. ]:
136590-83-5
[ Name ]:
3,5-dichloro-4-pyridinecarboxaldehyde
[Synonym ]:
3,5-Dichloroisonicotinaldehyde
4-Pyridinecarboxaldehyde, 3,5-dichloro-
3,5-dichloropyridine-4-carbaldehyde
3,5-Dichloro-4-Formyl Pyridine
3,5-Dichloro-4-pyridinecarboxaldehyde
MFCD04039921
Chemical & Physical Properties
[ Density]:
1.5±0.1 g/cm3
[ Boiling Point ]:
242.4±35.0 °C at 760 mmHg
[ Melting Point ]:
75-79ºC(lit.)
[ Molecular Formula ]:
C6H3Cl2NO
[ Molecular Weight ]:
176.00
[ Flash Point ]:
100.4±25.9 °C
[ Exact Mass ]:
174.959167
[ PSA ]:
29.96000
[ LogP ]:
2.32
[ Vapour Pressure ]:
0.0±0.5 mmHg at 25°C
[ Index of Refraction ]:
1.608
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;
[ Risk Phrases ]:
R36/37/38
[ Safety Phrases ]:
26-36
[ RIDADR ]:
NONH for all modes of transport
[ WGK Germany ]:
3
[ HS Code ]:
2933399090
Synthetic Route
Customs
[ HS Code ]: 2933399090
[ Summary ]:
2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%