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Product Name: 2H-1,3,2-Oxazaphosphorin-2-amine,N,N-diethyltetrahydro-, 2-oxide
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53859-37-3

53859-37-3 structure

53859-37-3 structure

Name: 2H-1,3,2-Oxazaphosphorin-2-amine,N,N-diethyltetrahydro-, 2-oxide
Chemical Name: N,N-diethyl-2-oxo-1,3,2λ5-oxazaphosphinan-2-amine
CAS Number: 53859-37-3
Molecular Formula: C₇H₁₇N₂O₂P
Molecular Weight: 192.19600
Create Date: 2016-11-28 05:59:18
Modify Date: 2025-08-30 23:17:45

Name	N,N-diethyl-2-oxo-1,3,2λ5-oxazaphosphinan-2-amine
Synonyms	Dechlorcyclophosphamide B 516 N,N-Diethylcyclophosphamide Didechlorocyclophosphamide ASTA 7019 n,n-diethyl-1,3,2-oxazaphosphinan-2-amine 2-oxide ASTA B 516

Density	1.11g/cm3
Boiling Point	249ºC at 760mmHg
Molecular Formula	C₇H₁₇N₂O₂P
Molecular Weight	192.19600
Flash Point	104.4ºC
Exact Mass	192.10300
PSA	51.38000
LogP	1.77500
Index of Refraction	1.473

CHEMICAL IDENTIFICATION

RTECS NUMBER :: RP5788700

CHEMICAL NAME :: 2H-1,3,2-Oxazaphosphorin-2-amine, tetrahydro-N,N-diethyl-, 2-oxide

CAS REGISTRY NUMBER :: 53859-37-3

LAST UPDATED :: 199612

DATA ITEMS CITED :: 3

MOLECULAR FORMULA :: C7-H17-N2-O2-P

MOLECULAR WEIGHT :: 192.23

WISWESSER LINE NOTATION :: T6MPOTJ BO BN2&2

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

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

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 400 mg/kg

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

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

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 350 mg/kg

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

MUTATION DATA

TYPE OF TEST :: Sister chromatid exchange

TEST SYSTEM :: Bird - chicken Cells - not otherwise specified

DOSE/DURATION :: 211 mg/kg

REFERENCE :: MUREAV Mutation Research. (Elsevier Science Pub. B.V., POB 211, 1000 AE Amsterdam, Netherlands) V.1- 1964- Volume(issue)/page/year: 268,115,1992

HS Code	2934999090

1498-54-0 structure

1498-54-0

156-87-6 structure

156-87-6

~%

53859-37-3 structure

53859-37-3

Literature: Farmer; Cox Journal of Medicinal Chemistry, 1975 , vol. 18, # 11 p. 1106 - 1110

109-89-7 structure

109-89-7

156-87-6 structure

156-87-6

~%

53859-37-3 structure

53859-37-3

Literature: Zon,G. et al. Journal of the American Chemical Society, 1977 , vol. 99, p. 5785 - 5795

Precursor 3
1498-54-0 156-87-6 109-89-7
DownStream 0

HS Code	2934999090
Summary	2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

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