9-Undecynoic acid

Names

[ CAS No. ]:
22202-65-9

[ Name ]:
9-Undecynoic acid

[Synonym ]:
QV8UU2
undec-9-ynoic acid
9-Undecynoic acid
9-Undecinsäure
9-Hendecynoic acid

Chemical & Physical Properties

[ Density]:
1.0±0.1 g/cm3

[ Boiling Point ]:
299.6±23.0 °C at 760 mmHg

[ Melting Point ]:
56-60ºC

[ Molecular Formula ]:
C₁₁H₁₈O₂

[ Molecular Weight ]:
182.259

[ Flash Point ]:
143.7±17.3 °C

[ Exact Mass ]:
182.130676

[ PSA ]:
37.30000

[ LogP ]:
3.08

[ Vapour Pressure ]:
0.0±1.3 mmHg at 25°C

[ Index of Refraction ]:
1.471

MSDS

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Safety Information

[ Hazard Codes ]:
Xi: Irritant;

[ Risk Phrases ]:
36/37/38

[ Safety Phrases ]:
26-36

[ HS Code ]:
2916190090

Synthetic Route

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Customs

[ HS Code ]: 2916190090

[ Summary ]:
2916190090 unsaturated acyclic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives。supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward)。VAT:17.0%。tax rebate rate:9.0%。MFN tariff:6.5%。general tariff:30.0%