7-Oxa-2,4,6-triaza-3-phosphaoctanoicacid, 3-[[(methoxyamino)carbonyl]amino]-5-oxo-, ethyl ester, 3-oxide

Modify Date: 2025-08-25 12:34:54

7-Oxa-2,4,6-triaza-3-phosphaoctanoicacid, 3-[[(methoxyamino)carbonyl]amino]-5-oxo-, ethyl ester, 3-oxide structure	Common Name	7-Oxa-2,4,6-triaza-3-phosphaoctanoicacid, 3-[[(methoxyamino)carbonyl]amino]-5-oxo-, ethyl ester, 3-oxide
	CAS Number	16757-58-7	Molecular Weight	313.20500
	Density	1.406g/cm3	Boiling Point	N/A
	Molecular Formula	C₇H₁₆N₅O₇P	Melting Point	N/A
	MSDS	N/A	Flash Point	N/A

Name	ethyl N-bis(methoxycarbamoylamino)phosphorylcarbamate

Density	1.406g/cm3
Molecular Formula	C₇H₁₆N₅O₇P
Molecular Weight	313.20500
Exact Mass	313.07900
PSA	165.93000
LogP	1.51630
Index of Refraction	1.492

CHEMICAL IDENTIFICATION

RTECS NUMBER :: EY9705000

CHEMICAL NAME :: Carbamic acid, (bis(3-methoxyureido)phosphinyl)-, ethyl ester

CAS REGISTRY NUMBER :: 16757-58-7

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C7-H16-N5-O7-P

MOLECULAR WEIGHT :: 313.25

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

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

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: >1600 mg/kg

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

REFERENCE :: JMCMAR Journal of Medicinal Chemistry. (American Chemical Soc., Distribution Office Dept. 223, POB POB 57136, West End Stn., Washington, DC 20037) V.6- 1963- Volume(issue)/page/year: 11,382,1968

Precursor 3
CAS#:67-62-9 O-Methylhydroxy... CAS#:64-17-5 Ethanol CAS#:1858-24-8 phosphoryl isoc...
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