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Merck
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Key Documents

369306

Sigma-Aldrich

3-Nitrophthalic acid

95%

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About This Item

Linear Formula:
O2NC6H3-1,2-(CO2H)2
CAS Number:
Molecular Weight:
211.13
Beilstein:
2054269
EC Number:
MDL number:
UNSPSC 코드:
12352100
PubChem Substance ID:
NACRES:
NA.22

Quality Level

분석

95%

mp

210 °C (dec.) (lit.)

solubility

water: soluble 5%, clear to slightly hazy, colorless to faintly yellow

작용기

carboxylic acid
nitro

SMILES string

OC(=O)c1cccc(c1C(O)=O)[N+]([O-])=O

InChI

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

InChI key

KFIRODWJCYBBHY-UHFFFAOYSA-N

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관련 카테고리

일반 설명

3-Nitrophthalic acid is a degradation product of isoxaben herbicide.It acts as ligand and forms rare-earth complexes with La, Nd, Eu, Tb, Er and Y. Preparation of 3-nitrophthalic acid has been reported.

애플리케이션

3-Nitrophthalic acid may be used as starting reagent in the synthesis of modified 2-iodoxybenzoic acid derivatives. It may be used in the synthesis of brucinium 2-carboxy-6-nitrophthalate dihydrate (systematic name: 2,3-dimethoxy-10-oxostrychnidinium 2-carboxy-6-nitrophthalate dihydrate), via heating with brucine.

픽토그램

CorrosionExclamation mark

신호어

Danger

유해 및 위험 성명서

Hazard Classifications

Eye Dam. 1 - Skin Irrit. 2 - STOT SE 3

표적 기관

Respiratory system

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point (°F)

Not applicable

Flash Point (°C)

Not applicable

개인 보호 장비

dust mask type N95 (US), Eyeshields, Gloves


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문서 라이브러리 방문

이미 열람한 고객

Brucinium 2-carboxy-6-nitrophthalate dihydrate: the 1: 1 proton-transfer compound of brucine with 3-nitrophthalic acid.
Smith G, et al.
Acta Crystallographica Section E, Structure Reports Online, 61(7), o2008-o2011 (2005)
The preparation of 3-nitrophthalic acid.
Littmann ER.
Journal of the American Chemical Society, 47(7), 1980-1981 (1925)
Fan Zhang et al.
Guang pu xue yu guang pu fen xi = Guang pu, 29(10), 2773-2776 (2009-12-30)
A series of rare-earth compound RE2L2 (HL)2 (H2O)6 x 2H2O (RE=La, Nd, Eu, Tb, Er, Y) containing 3-nitrophthalic acid (H2L) ligand were synthesized from ethanol-water solution, and characterized and investigated by the element analysis, infrared and ultraviolet absorption spectra and
Hypervalent iodine reagents for the oxidation of alcohols and their application to complex molecule synthesis.
Tohma H and Kita Y.
Advanced Synthesis & Catalysis, 346(2-3), 111-124 (2004)
Clyatt E Drakeford et al.
Chemosphere, 50(9), 1243-1247 (2003-01-28)
Commercial production of ornamental plants is an important industry in the United States and involves a complex technology that includes the use of herbicides. Isoxaben[N-[3-(1-ethyl-1-methylpropyl)-5-isoxazolyl]-2,6-dimethoxybenzamide] is a pre-emergence herbicide used for controlling weeds in many areas including containerized ornamental plants.

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