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274755

Sigma-Aldrich

4-Nitrophthalic acid

92%

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About This Item

Linear Formula:
O2NC6H3(CO2H)2
CAS Number:
610-27-5
Molecular Weight:
211.13
Beilstein:
1882262
EC Number:
210-215-3
MDL number:
MFCD00007252
UNSPSC Code:
12352100
PubChem Substance ID:
24856603
NACRES:
NA.22

Assay

92%

impurities

5-8% 3-nitrophthalic acid

mp

159-161 °C (lit.)

SMILES string

OC(=O)c1ccc(cc1C(O)=O)[N+]([O-])=O

InChI

1S/C8H5NO6/c10-7(11)5-2-1-4(9(14)15)3-6(5)8(12)13/h1-3H,(H,10,11)(H,12,13)

InChI key

SLBQXWXKPNIVSQ-UHFFFAOYSA-N

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General description

The tissue-specific activity of 4-nitrophthalic acid was studied.

Application

4-Nitrophthalic acid was used in the preparation of a 2D homochiral inorganic-organic framework {[Mn(4-nitrophthalate)(4,4′-bipyridine)(H2O)]·(H2O2}n by reacting with manganese ions, and ancillary 4,4′-bipyridine ligands.

Pictograms

Exclamation mark
GHS07

Signal Word

Warning

Hazard Statements

H315 - H319 - H335

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Target Organs

Respiratory system

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Wei Li et al.
Dalton transactions (Cambridge, England : 2003), 40(27), 7147-7152 (2011-03-05)
A 2D homochiral inorganic-organic framework {[Mn(NPTA)(4,4'-bpy)(H(2)O)]·(H(2)O)(2)}(n) was prepared by assembling achiral polar 4-nitrophthalic acid, manganese ions, and ancillary 4,4'-bipyridine ligands (NPTA = 4-nitrophthalate) (4,4'-bpy = 4,4'-bipyridine). The isomorphous Zn(ii) compound was also prepared as a diamagnetic analogue. Adjacent manganese spin
Xiaoyong Wu et al.
Water environment research : a research publication of the Water Environment Federation, 85(5), 404-410 (2013-06-26)
In order to find the relationship between tissue-specific expressions of glutathione S-transferases (GSTs) and their function in preventing effects of environmental toxicants, GSTs were primarily purified by GST-Sepharose 4B affinity chromatography from liver intestine, gill, mantle, and adductor muscle of

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