Organic phosphonic acids and derivatives

Organic compounds that consist of phosphonic acid with organic functional group substitutions; includes compounds that are derived from organic phosphonic acids.

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136 – 150 of 439 results

136

Ethyl Diethoxyphosphinylformate, TCI America™

CAS: 1474-78-8 Molecular Formula: C7H15O5P Molecular Weight (g/mol): 210.166 MDL Number: MFCD00009108 InChI Key: NOJFJZZMRDSOLM-UHFFFAOYSA-N Synonym: ethyl diethoxyphosphinylformate,triethyl phosphonoformate,triethyl carboxyphosphonate,diethyl ethoxycarbonylphosphonate,triethyl phosphonomethanoate,diethyl carbethoxyphosphonate,ethyldiethoxyphosphinylformate,ethyl diethoxyphosphoryl formate,unii-tux6m928id,phosphinecarboxylic acid, diethoxy-, ethyl ester, oxide PubChem CID: 65081 IUPAC Name: ethyl diethoxyphosphorylformate SMILES: CCOC(=O)P(=O)(OCC)OCC

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PubChem CID	65081
CAS	1474-78-8
Molecular Weight (g/mol)	210.166
MDL Number	MFCD00009108
SMILES	CCOC(=O)P(=O)(OCC)OCC
Synonym	ethyl diethoxyphosphinylformate,triethyl phosphonoformate,triethyl carboxyphosphonate,diethyl ethoxycarbonylphosphonate,triethyl phosphonomethanoate,diethyl carbethoxyphosphonate,ethyldiethoxyphosphinylformate,ethyl diethoxyphosphoryl formate,unii-tux6m928id,phosphinecarboxylic acid, diethoxy-, ethyl ester, oxide
IUPAC Name	ethyl diethoxyphosphorylformate
InChI Key	NOJFJZZMRDSOLM-UHFFFAOYSA-N
Molecular Formula	C7H15O5P

137

Vinylphosphonic Acid 95.0+%, TCI America™

CAS: 1746-03-8 Molecular Formula: C2H3O3P Molecular Weight (g/mol): 106.02 MDL Number: MFCD00043866 InChI Key: ZTWTYVWXUKTLCP-UHFFFAOYSA-L Synonym: vinylphosphonic acid,phosphonic acid, ethenyl-, homopolymer,vinyl-phosphonicaci,ethenephosphonicacid,ethenylphosphonicacid,ethenyl-phosphonicaci,ethylenephosphonicacid,phosphonic acid, p-ethenyl-, homopolymer,acmc-1bvr6,poly vinylphosphonic acid PubChem CID: 168725 IUPAC Name: ethenylphosphonate SMILES: [O-]P([O-])(=O)C=C

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PubChem CID	168725
CAS	1746-03-8
Molecular Weight (g/mol)	106.02
MDL Number	MFCD00043866
SMILES	[O-]P([O-])(=O)C=C
Synonym	vinylphosphonic acid,phosphonic acid, ethenyl-, homopolymer,vinyl-phosphonicaci,ethenephosphonicacid,ethenylphosphonicacid,ethenyl-phosphonicaci,ethylenephosphonicacid,phosphonic acid, p-ethenyl-, homopolymer,acmc-1bvr6,poly vinylphosphonic acid
IUPAC Name	ethenylphosphonate
InChI Key	ZTWTYVWXUKTLCP-UHFFFAOYSA-L
Molecular Formula	C2H3O3P

138

Diethyl (Chloromethyl)phosphonate 98.0+%, TCI America™

CAS: 3167-63-3 Molecular Formula: C5H12ClO3P Molecular Weight (g/mol): 186.57 MDL Number: MFCD00010189 InChI Key: MZBIWKMCTWJLPT-UHFFFAOYSA-N Synonym: diethyl chloromethyl phosphonate,diethyl chloromethylphosphonate,diethyl chloromethanephosphonate,phosphonic acid, chloromethyl-, diethyl ester,chloromethylphosphonic acid diethyl ester,phosphonic acid, p-chloromethyl-, diethyl ester,chloromethyl phosphonic acid diethyl ester,1-chloromethyl ethoxy phosphoryl oxyethane,acmc-1cq3s PubChem CID: 76633 IUPAC Name: diethyl (chloromethyl)phosphonate SMILES: CCOP(=O)(CCl)OCC

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PubChem CID	76633
CAS	3167-63-3
Molecular Weight (g/mol)	186.57
MDL Number	MFCD00010189
SMILES	CCOP(=O)(CCl)OCC
Synonym	diethyl chloromethyl phosphonate,diethyl chloromethylphosphonate,diethyl chloromethanephosphonate,phosphonic acid, chloromethyl-, diethyl ester,chloromethylphosphonic acid diethyl ester,phosphonic acid, p-chloromethyl-, diethyl ester,chloromethyl phosphonic acid diethyl ester,1-chloromethyl ethoxy phosphoryl oxyethane,acmc-1cq3s
IUPAC Name	diethyl (chloromethyl)phosphonate
InChI Key	MZBIWKMCTWJLPT-UHFFFAOYSA-N
Molecular Formula	C5H12ClO3P

139

Diethyl (2-Oxopropyl)phosphonate 95.0+%, TCI America™

CAS: 1067-71-6 Molecular Formula: C7H15O4P Molecular Weight (g/mol): 194.167 MDL Number: MFCD00044728 InChI Key: RSAFKRSMGOSHRK-UHFFFAOYSA-N Synonym: diethyl 2-oxopropyl phosphonate,diethyl acetonylphosphonate,diethyl 2-oxopropylphosphonate,acetonylphosphonic acid diethyl ester,2-oxopropyl phosphonic acid diethyl ester,phosphonic acid, 2-oxopropyl-, diethyl ester,aurora ka-1476,ksc490a4t,diethyl acetylmethylphosphonate PubChem CID: 14028 IUPAC Name: 1-diethoxyphosphorylpropan-2-one SMILES: CCOP(=O)(CC(=O)C)OCC

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PubChem CID	14028
CAS	1067-71-6
Molecular Weight (g/mol)	194.167
MDL Number	MFCD00044728
SMILES	CCOP(=O)(CC(=O)C)OCC
Synonym	diethyl 2-oxopropyl phosphonate,diethyl acetonylphosphonate,diethyl 2-oxopropylphosphonate,acetonylphosphonic acid diethyl ester,2-oxopropyl phosphonic acid diethyl ester,phosphonic acid, 2-oxopropyl-, diethyl ester,aurora ka-1476,ksc490a4t,diethyl acetylmethylphosphonate
IUPAC Name	1-diethoxyphosphorylpropan-2-one
InChI Key	RSAFKRSMGOSHRK-UHFFFAOYSA-N
Molecular Formula	C7H15O4P

140

tert-Butyl Dimethylphosphonoacetate 95.0+%, TCI America™

CAS: 62327-21-3 Molecular Formula: C8H17O5P Molecular Weight (g/mol): 224.19 MDL Number: MFCD00042939 InChI Key: SAZYDWOWLRDDRQ-UHFFFAOYSA-N Synonym: Dimethyl (Boc-methyl)phosphonate, Dimethyl (tert-Butoxycarbonylmethyl)phosphonate, Dimethylphosphonoacetic Acid tert-Butyl Ester PubChem CID: 4564495 IUPAC Name: tert-butyl 2-(dimethoxyphosphoryl)acetate SMILES: COP(=O)(CC(=O)OC(C)(C)C)OC

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PubChem CID	4564495
CAS	62327-21-3
Molecular Weight (g/mol)	224.19
MDL Number	MFCD00042939
SMILES	COP(=O)(CC(=O)OC(C)(C)C)OC
Synonym	Dimethyl (Boc-methyl)phosphonate, Dimethyl (tert-Butoxycarbonylmethyl)phosphonate, Dimethylphosphonoacetic Acid tert-Butyl Ester
IUPAC Name	tert-butyl 2-(dimethoxyphosphoryl)acetate
InChI Key	SAZYDWOWLRDDRQ-UHFFFAOYSA-N
Molecular Formula	C8H17O5P

141

Dibutyl N,N-Diethylcarbamoylmethylphosphonate [for Extraction of Lanthanides and Actinides], TCI America™

CAS: 7439-68-1 Molecular Formula: C14H30NO4P Molecular Weight (g/mol): 307.37 MDL Number: MFCD00015240 InChI Key: SGGUHCSKZHSULP-UHFFFAOYSA-N Synonym: N,N-Diethylcarbamoylmethylphosphonic Acid Dibutyl Ester, DBDECMP PubChem CID: 2843612 IUPAC Name: dibutyl [(diethylcarbamoyl)methyl]phosphonate SMILES: CCCCOP(=O)(CC(=O)N(CC)CC)OCCCC

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PubChem CID	2843612
CAS	7439-68-1
Molecular Weight (g/mol)	307.37
MDL Number	MFCD00015240
SMILES	CCCCOP(=O)(CC(=O)N(CC)CC)OCCCC
Synonym	N,N-Diethylcarbamoylmethylphosphonic Acid Dibutyl Ester, DBDECMP
IUPAC Name	dibutyl [(diethylcarbamoyl)methyl]phosphonate
InChI Key	SGGUHCSKZHSULP-UHFFFAOYSA-N
Molecular Formula	C14H30NO4P

142

1,2-Ethylenediphosphonic Acid 97.0+%, TCI America™

CAS: 6145-31-9 Molecular Formula: C2H8O6P2 Molecular Weight (g/mol): 190.028 MDL Number: MFCD00013958 InChI Key: XYJLPCAKKYOLGU-UHFFFAOYSA-N Synonym: 1,2-ethylenediphosphonic acid,1,2-ethanediphosphonic acid,phosphonic acid, ethylenedi,phosphonic acid, 1,2-ethanediylbis,1,2-ethanebisphosphonic acid,1,2-ethanediylbisphosphonic acid,ethylenediphosphonic acid,phosphonic acid, ethylenedi-6ci,7ci,8ci,ethane-1,2-diylbis phosphonicacid,ethylenebisphosphonic acid PubChem CID: 80247 IUPAC Name: 2-phosphonoethylphosphonic acid SMILES: C(CP(=O)(O)O)P(=O)(O)O

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PubChem CID	80247
CAS	6145-31-9
Molecular Weight (g/mol)	190.028
MDL Number	MFCD00013958
SMILES	C(CP(=O)(O)O)P(=O)(O)O
Synonym	1,2-ethylenediphosphonic acid,1,2-ethanediphosphonic acid,phosphonic acid, ethylenedi,phosphonic acid, 1,2-ethanediylbis,1,2-ethanebisphosphonic acid,1,2-ethanediylbisphosphonic acid,ethylenediphosphonic acid,phosphonic acid, ethylenedi-6ci,7ci,8ci,ethane-1,2-diylbis phosphonicacid,ethylenebisphosphonic acid
IUPAC Name	2-phosphonoethylphosphonic acid
InChI Key	XYJLPCAKKYOLGU-UHFFFAOYSA-N
Molecular Formula	C2H8O6P2

143

Triethyl 3-Phosphonopropionate 98.0+%, TCI America™

CAS: 3699-67-0 Molecular Formula: C9H19O5P Molecular Weight (g/mol): 238.22 MDL Number: MFCD00015167 InChI Key: JMJWCUOIOKBVNQ-UHFFFAOYSA-N Synonym: ethyl 3-diethoxyphosphoryl propanoate,triethyl 3-phosphonopropionate,3-diethylphosphonopropionic acid ethyl ester,triethyl 3-phosphonopropanoate,ethyl 3-diethoxyphosphinyl propionate,ethyl 3-diethoxycarbonyl propanoate,propanoic acid, 3-diethoxyphosphinyl-, ethyl ester,ethyl 3-diethylphosphonopropionate,ethyl 3-diethylphosphono-propionate,ethyl 3-diethylphosphono propanoate PubChem CID: 281204 IUPAC Name: ethyl 3-diethoxyphosphorylpropanoate SMILES: CCOC(=O)CCP(=O)(OCC)OCC

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PubChem CID	281204
CAS	3699-67-0
Molecular Weight (g/mol)	238.22
MDL Number	MFCD00015167
SMILES	CCOC(=O)CCP(=O)(OCC)OCC
Synonym	ethyl 3-diethoxyphosphoryl propanoate,triethyl 3-phosphonopropionate,3-diethylphosphonopropionic acid ethyl ester,triethyl 3-phosphonopropanoate,ethyl 3-diethoxyphosphinyl propionate,ethyl 3-diethoxycarbonyl propanoate,propanoic acid, 3-diethoxyphosphinyl-, ethyl ester,ethyl 3-diethylphosphonopropionate,ethyl 3-diethylphosphono-propionate,ethyl 3-diethylphosphono propanoate
IUPAC Name	ethyl 3-diethoxyphosphorylpropanoate
InChI Key	JMJWCUOIOKBVNQ-UHFFFAOYSA-N
Molecular Formula	C9H19O5P

144

Undecylphosphonic Acid 98.0+%, TCI America™

CAS: 5137-69-9 Molecular Formula: C11H25O3P Molecular Weight (g/mol): 236.29 MDL Number: MFCD00015831 InChI Key: GKIQHTGBORJXKZ-UHFFFAOYSA-N PubChem CID: 22112692 IUPAC Name: undecylphosphonic acid SMILES: CCCCCCCCCCCP(O)(O)=O

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PubChem CID	22112692
CAS	5137-69-9
Molecular Weight (g/mol)	236.29
MDL Number	MFCD00015831
SMILES	CCCCCCCCCCCP(O)(O)=O
IUPAC Name	undecylphosphonic acid
InChI Key	GKIQHTGBORJXKZ-UHFFFAOYSA-N
Molecular Formula	C11H25O3P

145

Nitrilotris(methylenephosphonic Acid) (ca. 50% in Water, ca. 2.2mol/L), TCI America™

CAS: 6419-19-8 Molecular Formula: C3H12NO9P3 Molecular Weight (g/mol): 299.048 MDL Number: MFCD00002138 InChI Key: YDONNITUKPKTIG-UHFFFAOYSA-N Synonym: nitrilotris methylene triphosphonic acid,tris phosphonomethyl amine,ferrofos 509,aminotrimethylene phosphonic acid,dowell l 37,dequest 2000,nitrilotrimethylphosphonic acid,nitrilotris methylenephosphonic acid,aminotris methylphosphonic acid,aminotri methylenephosphonic acid PubChem CID: 16698 IUPAC Name: [bis(phosphonomethyl)amino]methylphosphonic acid SMILES: C(N(CP(=O)(O)O)CP(=O)(O)O)P(=O)(O)O

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PubChem CID	16698
CAS	6419-19-8
Molecular Weight (g/mol)	299.048
MDL Number	MFCD00002138
SMILES	C(N(CP(=O)(O)O)CP(=O)(O)O)P(=O)(O)O
Synonym	nitrilotris methylene triphosphonic acid,tris phosphonomethyl amine,ferrofos 509,aminotrimethylene phosphonic acid,dowell l 37,dequest 2000,nitrilotrimethylphosphonic acid,nitrilotris methylenephosphonic acid,aminotris methylphosphonic acid,aminotri methylenephosphonic acid
IUPAC Name	[bis(phosphonomethyl)amino]methylphosphonic acid
InChI Key	YDONNITUKPKTIG-UHFFFAOYSA-N
Molecular Formula	C3H12NO9P3

146

Diethyl (4-Methoxybenzyl)phosphonate 95.0+%, TCI America™

CAS: 1145-93-3 Molecular Formula: C12H19O4P Molecular Weight (g/mol): 258.254 MDL Number: MFCD00015662 InChI Key: NKARVHNAACNYGE-UHFFFAOYSA-N Synonym: diethyl 4-methoxybenzylphosphonate,diethyl 4-methoxybenzyl phosphonate,1-diethoxyphosphorylmethyl-4-methoxybenzene,diethyl 4-methoxyphenyl methylphosphonate,1-diethoxyphosphorylmethyl-4-methoxy-benzene,phosphonic acid, 4-methoxyphenyl methyl-, diethyl ester,acmc-1bsuk,4-diethylphosphonomethyl anisole,diethyl-4-methoxybenzyl phosphonate,diethyl 4-methoxybenzyl-phosphonate PubChem CID: 4063826 IUPAC Name: 1-(diethoxyphosphorylmethyl)-4-methoxybenzene SMILES: CCOP(=O)(CC1=CC=C(C=C1)OC)OCC

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PubChem CID	4063826
CAS	1145-93-3
Molecular Weight (g/mol)	258.254
MDL Number	MFCD00015662
SMILES	CCOP(=O)(CC1=CC=C(C=C1)OC)OCC
Synonym	diethyl 4-methoxybenzylphosphonate,diethyl 4-methoxybenzyl phosphonate,1-diethoxyphosphorylmethyl-4-methoxybenzene,diethyl 4-methoxyphenyl methylphosphonate,1-diethoxyphosphorylmethyl-4-methoxy-benzene,phosphonic acid, 4-methoxyphenyl methyl-, diethyl ester,acmc-1bsuk,4-diethylphosphonomethyl anisole,diethyl-4-methoxybenzyl phosphonate,diethyl 4-methoxybenzyl-phosphonate
IUPAC Name	1-(diethoxyphosphorylmethyl)-4-methoxybenzene
InChI Key	NKARVHNAACNYGE-UHFFFAOYSA-N
Molecular Formula	C12H19O4P

147

Diethyl Benzylphosphonate 98.0+%, TCI America™

CAS: 1080-32-6 Molecular Formula: C11H17O3P Molecular Weight (g/mol): 228.228 MDL Number: MFCD00009078 InChI Key: AIPRAPZUGUTQKX-UHFFFAOYSA-N Synonym: diethyl benzylphosphonate,benzylphosphonic acid diethyl ester,diethoxyphosphonomethylbenzene,diethyl phosphonate, benzyl,phosphonic acid, phenylmethyl-, diethyl ester,unii-t6d4qwt656,diethylbenzylphosphonate,phosphonic acid, benzyl-, diethyl ester,diethyl phenylmethyl phosphonate,phosphonic acid, p-phenylmethyl-, diethyl ester PubChem CID: 14122 IUPAC Name: diethoxyphosphorylmethylbenzene SMILES: CCOP(=O)(CC1=CC=CC=C1)OCC

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PubChem CID	14122
CAS	1080-32-6
Molecular Weight (g/mol)	228.228
MDL Number	MFCD00009078
SMILES	CCOP(=O)(CC1=CC=CC=C1)OCC
Synonym	diethyl benzylphosphonate,benzylphosphonic acid diethyl ester,diethoxyphosphonomethylbenzene,diethyl phosphonate, benzyl,phosphonic acid, phenylmethyl-, diethyl ester,unii-t6d4qwt656,diethylbenzylphosphonate,phosphonic acid, benzyl-, diethyl ester,diethyl phenylmethyl phosphonate,phosphonic acid, p-phenylmethyl-, diethyl ester
IUPAC Name	diethoxyphosphorylmethylbenzene
InChI Key	AIPRAPZUGUTQKX-UHFFFAOYSA-N
Molecular Formula	C11H17O3P

148

Diethyl (Hydroxymethyl)phosphonate 97.0+%, TCI America™

CAS: 3084-40-0 Molecular Formula: C5H13O4P Molecular Weight (g/mol): 168.129 MDL Number: MFCD00014418 InChI Key: RWIGWWBLTJLKMK-UHFFFAOYSA-N Synonym: diethyl hydroxymethyl phosphonate,diethyl hydroxymethylphosphonate,phosphonic acid, hydroxymethyl-, diethyl ester,hydroxymethyl phosphonic acid, diethyl ester,hydroxymethyl phosphonic acid diethyl ester,phosphonic acid, p-hydroxymethyl-, diethyl ester,acmc-1corl,diethoxyphosphoryl-methanol PubChem CID: 76513 IUPAC Name: diethoxyphosphorylmethanol SMILES: CCOP(=O)(CO)OCC

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PubChem CID	76513
CAS	3084-40-0
Molecular Weight (g/mol)	168.129
MDL Number	MFCD00014418
SMILES	CCOP(=O)(CO)OCC
Synonym	diethyl hydroxymethyl phosphonate,diethyl hydroxymethylphosphonate,phosphonic acid, hydroxymethyl-, diethyl ester,hydroxymethyl phosphonic acid, diethyl ester,hydroxymethyl phosphonic acid diethyl ester,phosphonic acid, p-hydroxymethyl-, diethyl ester,acmc-1corl,diethoxyphosphoryl-methanol
IUPAC Name	diethoxyphosphorylmethanol
InChI Key	RWIGWWBLTJLKMK-UHFFFAOYSA-N
Molecular Formula	C5H13O4P

149

1,4-Phenylenediphosphonic Acid 98.0+%, TCI America™

CAS: 880-68-2 Molecular Formula: C6H8O6P2 Molecular Weight (g/mol): 238.07 MDL Number: MFCD00475582 InChI Key: JHDJUJAFXNIIIW-UHFFFAOYSA-N Synonym: 1,4-Benzenediphosphonic Acid PubChem CID: 2773663 IUPAC Name: (4-phosphonophenyl)phosphonic acid SMILES: OP(O)(=O)C1=CC=C(C=C1)P(O)(O)=O

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PubChem CID	2773663
CAS	880-68-2
Molecular Weight (g/mol)	238.07
MDL Number	MFCD00475582
SMILES	OP(O)(=O)C1=CC=C(C=C1)P(O)(O)=O
Synonym	1,4-Benzenediphosphonic Acid
IUPAC Name	(4-phosphonophenyl)phosphonic acid
InChI Key	JHDJUJAFXNIIIW-UHFFFAOYSA-N
Molecular Formula	C6H8O6P2

150

(4-Aminobenzyl)phosphonic Acid 98.0+%, TCI America™

CAS: 5424-27-1 Molecular Formula: C7H10NO3P Molecular Weight (g/mol): 187.135 MDL Number: MFCD00070204 InChI Key: NEKHKXMBGWNTOO-UHFFFAOYSA-N PubChem CID: 223978 IUPAC Name: (4-aminophenyl)methylphosphonic acid SMILES: C1=CC(=CC=C1CP(=O)(O)O)N

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PubChem CID	223978
CAS	5424-27-1
Molecular Weight (g/mol)	187.135
MDL Number	MFCD00070204
SMILES	C1=CC(=CC=C1CP(=O)(O)O)N
IUPAC Name	(4-aminophenyl)methylphosphonic acid
InChI Key	NEKHKXMBGWNTOO-UHFFFAOYSA-N
Molecular Formula	C7H10NO3P

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