Phosphinic acid, (m-nitrophenyl)phenyl-

Modify Date: 2025-09-28 13:02:22

Phosphinic acid, (m-nitrophenyl)phenyl- Structure
Phosphinic acid, (m-nitrophenyl)phenyl- structure
Common Name Phosphinic acid, (m-nitrophenyl)phenyl-
CAS Number 5435-77-8 Molecular Weight 263.18600
Density 1.41g/cm3 Boiling Point 521.8ºC at 760 mmHg
Molecular Formula C12H10NO4P Melting Point N/A
MSDS N/A Flash Point 269.4ºC

 Names

Name (3-nitrophenyl)-phenylphosphinic acid

 Chemical & Physical Properties

Density 1.41g/cm3
Boiling Point 521.8ºC at 760 mmHg
Molecular Formula C12H10NO4P
Molecular Weight 263.18600
Flash Point 269.4ºC
Exact Mass 263.03500
PSA 92.93000
LogP 2.33920
Index of Refraction 1.626

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
SZ5390100
CHEMICAL NAME :
Phosphinic acid, (m-nitrophenyl)phenyl-
CAS REGISTRY NUMBER :
5435-77-8
BEILSTEIN REFERENCE NO. :
2739738
LAST UPDATED :
199612
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C12-H10-N-O4-P
MOLECULAR WEIGHT :
263.20
WISWESSER LINE NOTATION :
WNR CPQO&R

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 2916399090

 Precursor & DownStream

Precursor  0

DownStream  1

 Customs

HS Code 2916399090
Summary 2916399090 other aromatic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%
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