Phosphonic acid,P-(4-nitrophenyl)

Modify Date: 2025-08-25 16:55:06

Phosphonic acid,P-(4-nitrophenyl) Structure
Phosphonic acid,P-(4-nitrophenyl) structure
 Common Name Phosphonic acid,P-(4-nitrophenyl)
CAS Number 2175-86-2 Molecular Weight 203.08900
Density 1.64g/cm3 Boiling Point 457.2ºC at 760mmHg
Molecular Formula C6H6NO5P Melting Point N/A
MSDS N/A Flash Point 230.3ºC

 Names

Name (4-nitrophenyl)phosphonic acid
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.64g/cm3
Boiling Point 457.2ºC at 760mmHg
Molecular Formula C6H6NO5P
Molecular Weight 203.08900
Flash Point 230.3ºC
Exact Mass 202.99800
PSA 113.16000
LogP 0.92100
Vapour Pressure 3.76E-09mmHg at 25°C
Index of Refraction 1.607
InChIKey CBWCNKVANCTCAD-UHFFFAOYSA-N
SMILES O=[N+]([O-])c1ccc(P(=O)(O)O)cc1

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
SZ9430300
CHEMICAL NAME :
Phosphonic acid, (p-nitrophenyl)-
CAS REGISTRY NUMBER :
2175-86-2
BEILSTEIN REFERENCE NO. :
2727470
LAST UPDATED :
199612
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C6-H6-N-O5-P
MOLECULAR WEIGHT :
203.10
WISWESSER LINE NOTATION :
WNR DPQQO

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Subcutaneous
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
1 gm/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
ANTCAO Antibiotics and Chemotherapy (Washington, DC). (Washington, DC) V.1-12, 1951-62. For publisher information, see CLMEA3. Volume(issue)/page/year: 3,256,1953

 Safety Information

HS Code 2931900090

 Synthetic Route

4-Nitrophenyldiazonium tetrafluoroborate structure

4-Nitrophenyldi...

CAS#:456-27-9

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Phosphonic acid,P-(4-nitrophenyl) Structure

Phosphonic acid...

CAS#:2175-86-2

Literature: Williams,A. et al. Journal of the Chemical Society, Perkin Transactions 2: Physical Organic Chemistry (1972-1999), 1973 , p. 25 - 33
4-Nitrophenyldiazonium tetrafluoroborate structure

4-Nitrophenyldi...

CAS#:456-27-9

~%

Phosphonic acid,P-(4-nitrophenyl) Structure

Phosphonic acid...

CAS#:2175-86-2

bis(4-nitrophenyl)phosphinic acid structure

bis(4-nitrophen...

CAS#:105673-72-1

Literature: Doak; Freedman Journal of the American Chemical Society, 1951 , vol. 73, p. 5658
2-(cyclopentyloxy)-1H-isoindole-1,3(2H)-dione structure

2-(cyclopentylo...

CAS#:54211-72-2

~%

Phosphonic acid,P-(4-nitrophenyl) Structure

Phosphonic acid...

CAS#:2175-86-2

Literature: Mulliez, M. Tetrahedron, 1981 , vol. 37, p. 2027 - 2041
4-Nitroaniline structure

4-Nitroaniline

CAS#:100-01-6

~%

Phosphonic acid,P-(4-nitrophenyl) Structure

Phosphonic acid...

CAS#:2175-86-2

Literature: Williams,A. et al. Journal of the Chemical Society, Perkin Transactions 2: Physical Organic Chemistry (1972-1999), 1973 , p. 25 - 33

 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%

 Phosphonic acid,P-(4-nitrophenyl)Bioassay

View more

Name: NCI human tumor cell line growth inhibition assay. Data for the MCF7 Non-Small Cell L...
Source: DTP/NCI
Target: N/A
External Id: MCF7_OneDose
Name: NCI human tumor cell line growth inhibition assay. Data for the IGROV1 Non-Small Cell...
Source: DTP/NCI
Target: N/A
External Id: IGROV1_OneDose
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1

 Synonyms

Phosphonic acid,(p-nitrophenyl)
4-nitrobenzenephosphonic acid
(p-Nitrophenyl)phosphonic acid
4-Nitrophenyl phosphonate
4-nitropheylphosphonic acid
(4-nitro-phenyl)-phosphonic acid
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