Dimethyl phenylphosphonate

Modify Date: 2025-08-25 15:01:15

Dimethyl phenylphosphonate structure	Common Name	Dimethyl phenylphosphonate
	CAS Number	2240-41-7	Molecular Weight	186.145
	Density	1.2±0.1 g/cm3	Boiling Point	247.0±9.0 °C at 760 mmHg
	Molecular Formula	C₈H₁₁O₃P	Melting Point	N/A
	MSDS	N/A	Flash Point	117.3±39.1 °C

Name	dimethoxyphosphorylbenzene
Synonym	More Synonyms

Density	1.2±0.1 g/cm3
Boiling Point	247.0±9.0 °C at 760 mmHg
Molecular Formula	C₈H₁₁O₃P
Molecular Weight	186.145
Flash Point	117.3±39.1 °C
Exact Mass	186.044586
PSA	45.34000
LogP	0.95
Vapour Pressure	0.0±0.5 mmHg at 25°C
Index of Refraction	1.484

Dimethyl phenylphosphonate MSDS(Chinese)

CHEMICAL IDENTIFICATION

RTECS NUMBER :: TA0378000

CHEMICAL NAME :: Phosphonic acid, phenyl-, O,O-dimethyl ester

CAS REGISTRY NUMBER :: 2240-41-7

BEILSTEIN REFERENCE NO. :: 0639039

LAST UPDATED :: 199612

DATA ITEMS CITED :: 2

MOLECULAR FORMULA :: C8-H11-O3-P

MOLECULAR WEIGHT :: 186.16

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: >450 mg/kg

TOXIC EFFECTS :: Gastrointestinal - hypermotility, diarrhea Kidney, Ureter, Bladder - urine volume increased Blood - other changes

REFERENCE :: JTEHD6 Journal of Toxicology and Environmental Health. (Hemisphere Pub., 1025 Vermont Ave., NW, Washington, DC 20005) V.1- 1975/76- Volume(issue)/page/year: 8,619,1981

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: >500 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: JAFCAU Journal of Agricultural and Food Chemistry. (American Chemical Soc., Distribution Office Dept. 223, POB 57136, West End Stn., Washington, DC 20037) V.1- 1953- Volume(issue)/page/year: 27,1197,1979

Hazard Codes	Xi
RTECS	TA0378000
HS Code	2931900090

Precursor 10
CAS#:824-72-6 phenylphosphoni... CAS#:88284-48-4 2-trimethylsily... CAS#:121-45-9 Trimethyl phosphite CAS#:108-86-1 Bromobenzene
CAS#:868-85-9 Dimethyl phosphonate CAS#:67-56-1 Methanol CAS#:98-80-6 Phenylboronic acid CAS#:71-43-2 benzene
CAS#:591-50-4 Iodobenzene CAS#:10088-45-6 Phenylphosphoni...
DownStream 3
CAS#:824-72-6 phenylphosphoni... CAS#:1024-34-6 Phosphonic acid... CAS#:1571-33-1 Phenylphosphoni...

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%

Phosphonic acid, P-phenyl-, dimethyl ester

Phosphonic acid, phenyl-, dimethyl ester

Phosphonic acid,phenyl-,O,O-dimethyl ester

O,O-Dimethyl phenylphosphonate

dimethyl (phenyl)phosphonate

Phosphonic acid,phenyl-,dimethyl ester

Dimethyl phenylphosphonate

Ph-P(O)(OMe)2

Phenylphosphonic acid dimethyl ester

MFCD00059292

Dimethyl Benzenephosphonate

Benzenephosphonic Acid Dimethyl Ester

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China
Product Name: Dimethyl phenylphosphonate
Price: Check
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Shanghai Jizhi Biochemical Technology Co., Ltd
China
Product Name: Dimethyl phenylphosphonate
Price: ￥198.0/10g ￥108.0/1g
Purity: 98.0%
Delivery: 3 Day
Contact: Liu jia
Email: 2130147988@qq.com

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Dimethyl phenylphosphonate

Names

Chemical & Physical Properties

MSDS

Toxicological Information

CHEMICAL IDENTIFICATION

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

Safety Information

Synthetic Route

Precursor & DownStream

Customs

Synonyms

The content on this webpage is sourced from various professional data sources. If you have any questions or concerns regarding the content, please feel free to contact service1@chemsrc.com.