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123943

Bis(4-nitrophenyl) phosphate

99%

Synonym(s):

Di-4-nitrophenyl hydrogenphosphate

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About This Item

Linear Formula:
(O2NC6H4O)2P(O)OH
CAS Number:
645-15-8
Molecular Weight:
340.18
NACRES:
NA.22
PubChem Substance ID:
24847590
UNSPSC Code:
12352100
EC Number:
211-434-7
MDL number:
MFCD00007318
Assay:
99%
Form:
solid
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Quality Segment

assay

99%

form

solid

mp

172-175 °C (lit.)

functional group

nitro, phosphate

SMILES string

OP(=O)(Oc1ccc(cc1)[N+]([O-])=O)Oc2ccc(cc2)[N+]([O-])=O

InChI

1S/C12H9N2O8P/c15-13(16)9-1-5-11(6-2-9)21-23(19,20)22-12-7-3-10(4-8-12)14(17)18/h1-8H,(H,19,20)

InChI key

MHSVUSZEHNVFKW-UHFFFAOYSA-N

Application

Bis(4-nitrophenyl) phosphate(BNPP) has been used as substrate to determine the enzyme activity of root phosphodiesterases of wetland plants. BNPP has been used to study the mechanism of cleavage of BNPP using oxamido-bridged dinuclear copper(II) complexes as catalysts.

Pictograms

Skull and crossbones
GHS06

Signal Word

Danger

Hazard Codes

H300

Precautionary Statements

P301 + P310 + P330

Hazard Classifications

Acute Tox. 2 Oral

Storage Class

6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials

WGK

WGK 3

Flash Point (°F)

Not applicable

Flash Point (°C)

Not applicable

PPE (personal protective equipment)

Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges

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