3-Ethynylpyridine

[ Density]:
1.0±0.1 g/cm3

[ Boiling Point ]:
170.5±13.0 °C at 760 mmHg

[ Melting Point ]:
39-40 °C(lit.)

[ Molecular Formula ]:
C₇H₅N

[ Molecular Weight ]:
103.12

[ Flash Point ]:
57.5±12.4 °C

[ Exact Mass ]:
103.042198

[ PSA ]:
12.89000

[ LogP ]:
0.91

[ Vapour Pressure ]:
1.9±0.3 mmHg at 25°C

[ Index of Refraction ]:
1.543

[ Storage condition ]:
Freezer

Click to get detail MSDS

[ Symbol ]:

GHS02, GHS07

[ Signal Word ]:
Danger

[ Hazard Statements ]:
H228-H315-H319-H335

[ Precautionary Statements ]:
P210-P261-P305 + P351 + P338

[ Personal Protective Equipment ]:
dust mask type N95 (US);Eyeshields;Gloves

[ Hazard Codes ]:
Xi: Irritant;F: Flammable;

[ Risk Phrases ]:
R36/37/38

[ Safety Phrases ]:
S16-S26-S36

[ RIDADR ]:
UN 1325 4.1/PG 2

[ WGK Germany ]:
3

[ Hazard Class ]:
4.1

[ HS Code ]:
2933399090

Click to get detail synthetic route

[ 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%

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