diethyl (phthalimidomethyl)phosphonate

Modify Date: 2025-08-27 12:26:07

diethyl (phthalimidomethyl)phosphonate Structure
diethyl (phthalimidomethyl)phosphonate structure
Common Name diethyl (phthalimidomethyl)phosphonate
CAS Number 33512-26-4 Molecular Weight 297.244
Density 1.3±0.1 g/cm3 Boiling Point 423.3±28.0 °C at 760 mmHg
Molecular Formula C13H16NO5P Melting Point 60-64 °C(lit.)
MSDS Chinese USA Flash Point 209.8±24.0 °C
Symbol GHS06
GHS06
Signal Word Danger

 Names

Name 2-(diethoxyphosphorylmethyl)isoindole-1,3-dione
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.3±0.1 g/cm3
Boiling Point 423.3±28.0 °C at 760 mmHg
Melting Point 60-64 °C(lit.)
Molecular Formula C13H16NO5P
Molecular Weight 297.244
Flash Point 209.8±24.0 °C
Exact Mass 297.076599
PSA 82.72000
LogP 1.76
Vapour Pressure 0.0±1.0 mmHg at 25°C
Index of Refraction 1.541

 Safety Information

Symbol GHS06
GHS06
Signal Word Danger
Hazard Statements H301
Precautionary Statements P301 + P310
Hazard Codes T
Risk Phrases 25
Safety Phrases 45
RIDADR UN 2811 6.1 / PGIII
WGK Germany 3
HS Code 2931900090

 Synthetic Route

~98%

diethyl (phthalimidomethyl)phosphonate Structure

diethyl (phthal...

CAS#:33512-26-4

Literature: Gao, Jian; Guo, Yang Hui; Wang, Ya Ping; Wang, Xiang Jing; Xiang, Wen Sheng Chinese Chemical Letters, 2011 , vol. 22, # 10 p. 1159 - 1162

~87%

diethyl (phthalimidomethyl)phosphonate Structure

diethyl (phthal...

CAS#:33512-26-4

Literature: Chun; Park; Oh; Hong; Kim Synthesis, 1994 , # 9 p. 909 - 910

~62%

diethyl (phthalimidomethyl)phosphonate Structure

diethyl (phthal...

CAS#:33512-26-4

Literature: Baraldi, P. G.; Guarneri, M.; Moroder, F.; Pollini, G. P.; Simoni, D. Synthesis, 1982 , # 8 p. 653 - 655

~48%

diethyl (phthalimidomethyl)phosphonate Structure

diethyl (phthal...

CAS#:33512-26-4

Literature: Oesapay, George; Szilagyi, Ildiko; Seres, Jenoe Tetrahedron, 1987 , vol. 43, # 13 p. 2977 - 2984

~%

diethyl (phthalimidomethyl)phosphonate Structure

diethyl (phthal...

CAS#:33512-26-4

Literature: Journal of the American Chemical Society, , vol. 119, # 35 p. 8177 - 8190

~75%

diethyl (phthalimidomethyl)phosphonate Structure

diethyl (phthal...

CAS#:33512-26-4

Literature: Abdou, Wafaa Mahmoud; Khidre, Rizk E. Monatshefte fur Chemie, 2010 , vol. 141, # 2 p. 219 - 228

~%

diethyl (phthalimidomethyl)phosphonate Structure

diethyl (phthal...

CAS#:33512-26-4

Literature: Synthesis, , # 9 p. 909 - 910

~%

diethyl (phthalimidomethyl)phosphonate Structure

diethyl (phthal...

CAS#:33512-26-4

Literature: Tetrahedron, , vol. 43, # 13 p. 2977 - 2984

 Customs

HS Code 2931900090
Summary 2931900090. other organo-inorganic compounds. VAT:17.0%. Tax rebate rate:13.0%. Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward). MFN tariff:6.5%. General tariff:30.0%

 Articles1

More Articles

Aldrichimica Acta 23 , 43, (1990)

 Synonyms

Phosphonic acid, P-[(1,3-dihydro-1,3-dioxo-2H-isoindol-2-yl)methyl]-, diethyl ester
Diethyl [(1,3-dioxo-1,3-dihydro-2H-isoindol-2-yl)methyl]phosphonate
Diethyl (PhthaliMidoMethyl)phosphonate
diethyl N-phthalimidomethanephosphonate
MFCD00134313
(Phthalimidomethyl)phosphonic Acid Diethyl Ester
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