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1,1'(3H,3'H)-Spirobi[2,1-benzoxaphosphole], 3,3,3',3'-tetramethyl-
SpectraBase Compound ID EiBpKQS5fVJ
InChI InChI=1S/C18H21O2P/c1-17(2)13-9-5-7-11-15(13)21(19-17)16-12-8-6-10-14(16)18(3,4)20-21/h5-12,21H,1-4H3
InChIKey FFMISTWTBRCWKG-UHFFFAOYSA-N
Mol Weight 300.34 g/mol
Molecular Formula C18H21O2P
Exact Mass 300.127917 g/mol

Mass Spectrum (GC)

Mass Spectrum (GC)

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SpectraBase Spectrum ID 6QPzQkrE7AD
Name 1,1'(3H,3'H)-Spirobi[2,1-benzoxaphosphole], 3,3,3',3'-tetramethyl-
CAS Registry Number 68823-65-4
Copyright Copyright © 2020-2024 John Wiley & Sons, Inc. All Rights Reserved.
Formula C18H21O2P
InChI InChI=1S/C18H21O2P/c1-17(2)13-9-5-7-11-15(13)21(19-17)16-12-8-6-10-14(16)18(3,4)20-21/h5-12,21H,1-4H3
InChIKey FFMISTWTBRCWKG-UHFFFAOYSA-N
Molecular Weight 300.338 g/mol
SMILES P12(c3c(C(O2)(C)C)cccc3)c2c(C(O1)(C)C)cccc2
SPLASH splash10-000i-0190000000-2a46929ac740913de508
Source of Spectrum C-101-4625-0
Synonyms 3,3,3',3'-Tetramethyl-1,1'-spirobis(3H-2,1-benzoxaphosphole) 3,3,3',3'-tetramethyl-3H,3'H-1-1,1'-spirobi[[2,1]benzoxaphosphole] NSC 312826
Wiley ID 1303106