Diethyl (3-Methylbenzyl)phosphonate

Modify Date: 2025-08-26 21:59:32

Diethyl (3-Methylbenzyl)phosphonate structure	Common Name	Diethyl (3-Methylbenzyl)phosphonate
	CAS Number	63909-50-2	Molecular Weight	242.25100
	Density	1.077g/cm3	Boiling Point	340.687ºC at 760 mmHg
	Molecular Formula	C₁₂H₁₉O₃P	Melting Point	N/A
	MSDS	N/A	Flash Point	173.569ºC

Name	Diethyl (3-Methylbenzyl)phosphonate
Synonym	More Synonyms

Density	1.077g/cm3
Boiling Point	340.687ºC at 760 mmHg
Molecular Formula	C₁₂H₁₉O₃P
Molecular Weight	242.25100
Flash Point	173.569ºC
Exact Mass	242.10700
PSA	45.34000
LogP	3.76110
Index of Refraction	1.489
InChIKey	LMLREDDVMFNSMK-UHFFFAOYSA-N
SMILES	CCOP(=O)(Cc1cccc(C)c1)OCC

Diethyl (3-Methylbenzyl)phosphonate MSDS(Chinese)

HS Code	2931900090

3-Methyl-benzyl...

CAS#:620-19-9

Triethyl phosphite

CAS#:122-52-1

Diethyl (3-Meth...

CAS#:63909-50-2

Literature: US2012/22293 A1, ; Page/Page column 10 ;

N/A

CAS#:180572-73-0

~11%

N/A

CAS#:91954-11-9

Diethyl (3-Meth...

CAS#:63909-50-2

Literature: Journal of the Chemical Society. Perkin Transactions 2, , vol. 7, p. 1455 - 1460

L6V BUTJ C1

CAS#:1193-18-6

Diethyl (3-Meth...

CAS#:63909-50-2

Literature: Journal of the Chemical Society. Perkin Transactions 2, , vol. 7, p. 1455 - 1460

Diethyl methylp...

CAS#:683-08-9

Diethyl (3-Meth...

CAS#:63909-50-2

Literature: Journal of the Chemical Society. Perkin Transactions 2, , vol. 7, p. 1455 - 1460

Methanol

CAS#:67-56-1

N/A

CAS#:180572-73-0

~12%

N/A

CAS#:91954-11-9

Diethyl (3-Meth...

CAS#:63909-50-2

Literature: Journal of the Chemical Society. Perkin Transactions 2, , vol. 7, p. 1455 - 1460

Triethyl phosphite

CAS#:122-52-1

Diethyl (3-Meth...

CAS#:63909-50-2

Literature: Tetrahedron, , vol. 55, # 9 p. 2671 - 2686

Precursor 5
CAS#:620-19-9 3-Methyl-benzyl... CAS#:122-52-1 Triethyl phosphite CAS#:1193-18-6 L6V BUTJ C1 CAS#:683-08-9 Diethyl methylp...
CAS#:67-56-1 Methanol
DownStream 3
CAS#:84258-60-6 2-[2-(4-methylp... CAS#:87762-55-8 [diethoxyphosph... CAS#:87762-71-8 1-(diethoxyphos...

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%