3-Chloro-1,2-benzoxazole
Names
[ CAS No. ]:
16263-52-8
[ Name ]:
3-Chloro-1,2-benzoxazole
[Synonym ]:
3-Chlorobenzo[d]isoxazole
3-Chloro-1,2-benzoxazole
1,2-Benzisoxazole, 3-chloro-
Chemical & Physical Properties
[ Density]:
1.4±0.1 g/cm3
[ Boiling Point ]:
251.2±13.0 °C at 760 mmHg
[ Melting Point ]:
31ºC
[ Molecular Formula ]:
C7H4ClNO
[ Molecular Weight ]:
153.566
[ Flash Point ]:
105.7±19.8 °C
[ Exact Mass ]:
152.998138
[ PSA ]:
26.03000
[ LogP ]:
2.22
[ Vapour Pressure ]:
0.0±0.5 mmHg at 25°C
[ Index of Refraction ]:
1.624
[ Storage condition ]:
2-8°C
MSDS
Safety Information
[ Hazard Codes ]:
Xi:Irritant;
[ Risk Phrases ]:
R36/37/38
[ Safety Phrases ]:
S26-S37/39
[ HS Code ]:
2934999090
Synthetic Route
Precursor & DownStream
Precursor
DownStream
Customs
[ HS Code ]: 2934999090
[ Summary ]:
2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%