9,10-Dihydro-9-oxa-10-phosphaphenanthrene 10-oxide
CAS Registry Number®
35948-25-5
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CAS Name
9,10-Dihydro-9-oxa-10-phosphaphenanthrene 10-oxideMolecular Formula
C12H9O2PMolecular Mass
216.17Cite this Page
9,10-Dihydro-9-oxa-10-phosphaphenanthrene 10-oxide. CAS Common Chemistry. CAS, a division of the American Chemical Society, n.d. http://commonchemistry.cas.org/ChemicalDetail.aspx?ref=35948-25-5 (retrieved ) (CAS RN: 35948-25-5). Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).Compound Properties
Melting Point (1)
119-121 °C
Source(s)
Other Names and Identifiers
InChI
InChI=1S/C12H9O2P/c13-15-12-8-4-2-6-10(12)9-5-1-3-7-11(9)14-15/h1-8,15H
InChIKey
InChIKey=VBQRUYIOTHNGOP-UHFFFAOYSA-N
SMILES
O=P1C=2C(C=3C(O1)=CC=CC3)=CC=CC2
Canonical SMILES
O=P1OC=2C=CC=CC2C=3C=CC=CC31
Other Names for this Substance
- 6H-Dibenz[c,e][1,2]oxaphosphorin, 6-oxide
- 3,4:5,6-Dibenzo-2H-1,2-oxaphosphorin-2-oxide
- 9,10-Dihydro-9-oxa-10-phosphaphenanthrene 10-oxide
- HCA (heat stabilizer)
- HCA
Deleted or Replaced CAS Registry Numbers
62281-13-4, 77921-21-2, 99208-51-2, 134767-33-2, 225505-41-9, 460088-16-8
