9-Chloro-9-phenyl-9H-xanthene
Suppliers
Names
[ CAS No. ]:
42506-03-6
[ Name ]:
9-Chloro-9-phenyl-9H-xanthene
[Synonym ]:
9-Chloro-9-phenyl-9H-xanthene
Pixyl chloride
EINECS 255-857-5
9H-Xanthene, 9-chloro-9-phenyl-
MFCD00010195
Chemical & Physical Properties
[ Density]:
1.3±0.1 g/cm3
[ Boiling Point ]:
387.1±42.0 °C at 760 mmHg
[ Melting Point ]:
102-106ºC(lit.)
[ Molecular Formula ]:
C19H13ClO
[ Molecular Weight ]:
292.759
[ Flash Point ]:
186.1±21.9 °C
[ Exact Mass ]:
292.065491
[ PSA ]:
9.23000
[ LogP ]:
5.00
[ Vapour Pressure ]:
0.0±0.9 mmHg at 25°C
[ Index of Refraction ]:
1.683
Safety Information
[ Personal Protective Equipment ]:
Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter
[ Safety Phrases ]:
22-24/25
[ RIDADR ]:
NONH for all modes of transport
[ HS Code ]:
2932999099
Precursor & DownStream
Precursor
DownStream
Customs
[ HS Code ]: 2932999099
[ Summary ]:
2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%
Articles
Nucleic Acids Res. 28(14) , 2702-8, (2000)
The synthesis and incorporation into oligodeoxy-nucleotides of two novel, conformationally restricted abasic (AB) site analogs are described. The stability of oligonucleotide 18mer duplexes containing...
The 9-phenylxanthen-9-yl protecting group. Chattopadhyaya JB and Reese CB.J. Chem. Soc. Chem. Commun. 15 , 639-40, (1978)
The pixyl (Px) group: a novel photocleavable protecting group for primary alcohols. Misetic A and Boyd MK.
Tetrahedron Lett. 39(13) , 1653-56, (1998)