diethoxyphosphoryl-(3-nitrophenyl)methanol

Modify Date: 2024-01-09 23:12:24

diethoxyphosphoryl-(3-nitrophenyl)methanol Structure
diethoxyphosphoryl-(3-nitrophenyl)methanol structure
Common Name diethoxyphosphoryl-(3-nitrophenyl)methanol
CAS Number 50652-91-0 Molecular Weight 289.22200
Density 1.322g/cm3 Boiling Point 426ºC at 760 mmHg
Molecular Formula C11H16NO6P Melting Point N/A
MSDS N/A Flash Point 211.4ºC

 Names

Name diethoxyphosphoryl-(3-nitrophenyl)methanol

 Chemical & Physical Properties

Density 1.322g/cm3
Boiling Point 426ºC at 760 mmHg
Molecular Formula C11H16NO6P
Molecular Weight 289.22200
Flash Point 211.4ºC
Exact Mass 289.07200
PSA 111.39000
LogP 3.37500
Index of Refraction 1.535

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
XT4025000
CHEMICAL NAME :
alpha-Toluenephosphonic acid, alpha-hydroxy-3-nitro-, diethyl ester
CAS REGISTRY NUMBER :
50652-91-0
BEILSTEIN REFERENCE NO. :
2596653
LAST UPDATED :
199707
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C11-H16-N-O6-P
MOLECULAR WEIGHT :
289.25
WISWESSER LINE NOTATION :
WNR CYQPO&O2&O2

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
500 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
CBCCT* "Summary Tables of Biological Tests," National Research Council Chemical-Biological Coordination Center. (National Academy of Science Library, 2101 Constitution Ave., NW, Washington, DC 20418) Volume(issue)/page/year: 4,234,1952

 Safety Information

HS Code 2931900090

 Synthetic Route

~99%

diethoxyphosphoryl-(3-nitrophenyl)methanol Structure

diethoxyphospho...

CAS#:50652-91-0

Literature: Liu, Chengwei; Qian, Qinqin; Nie, Kun; Wang, Yaorong; Shen, Qi; Yuan, Dan; Yao, Yingming Dalton Transactions, 2014 , vol. 43, # 22 p. 8355 - 8362

~98%

diethoxyphosphoryl-(3-nitrophenyl)methanol Structure

diethoxyphospho...

CAS#:50652-91-0

Literature: Azizi, Najmedin; Saidi, Mohammad R. Phosphorus, Sulfur and Silicon and the Related Elements, 2003 , vol. 178, # 6 p. 1255 - 1259

~%

diethoxyphosphoryl-(3-nitrophenyl)methanol Structure

diethoxyphospho...

CAS#:50652-91-0

Literature: Arstad, Erik; Skattebol, Lars Patent: US2002/42539 A1, 2002 ;

~80%

diethoxyphosphoryl-(3-nitrophenyl)methanol Structure

diethoxyphospho...

CAS#:50652-91-0

Literature: Goldeman, Waldemar; Soroka, Miroslaw Synthesis, 2006 , # 18 p. 3019 - 3024

~93%

diethoxyphosphoryl-(3-nitrophenyl)methanol Structure

diethoxyphospho...

CAS#:50652-91-0

Literature: Wu, Qingmao; Zhou, Jun; Yao, Zhigang; Xu, Fan; Shen, Qi Journal of Organic Chemistry, 2010 , vol. 75, # 21 p. 7498 - 7501

 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%