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41910

2,4-二硝基苯甲酸

Name: 2,4-二硝基苯甲酸
Brand: SIAL

technical, ≥95.0% (HPLC)

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关于此项目

线性分子式:

(O₂N)₂C₆H₃CO₂H

化学文摘社编号:

610-30-0

分子量:

212.12

EC Number:

210-219-5

UNSPSC Code:

12352100

PubChem Substance ID:

24866092

Beilstein/REAXYS Number:

658650

MDL number:

MFCD00017006

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grade

technical

assay

≥95.0% (HPLC)

mp

176-180 °C (lit.), 176-184 °C

solubility

dioxane: 50 mg/mL, clear

SMILES string

OC(=O)c1ccc(cc1[N+]([O-])=O)[N+]([O-])=O

InChI

1S/C7H4N2O6/c10-7(11)5-2-1-4(8(12)13)3-6(5)9(14)15/h1-3H,(H,10,11)

InChI key

ZIIGSRYPZWDGBT-UHFFFAOYSA-N

法规信息

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历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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Biodegradation of the pesticide 4,6-dinitro-ortho-cresol by microorganisms in batch cultures and in fixed-bed column reactors.

D Gisi et al.

Applied microbiology and biotechnology, 48(4), 441-448 (1997-12-09)

A mixed culture of microorganisms able to utilize 4,6-dinitro-ortho-cresol (DNOC) as the sole source of carbon, nitrogen and energy was isolated from soil contaminated with pesticides and from activated sludge. DNOC was decomposed aerobically in batch cultures as well as

2-nitrobenzoate 2-nitroreductase (NbaA) switches its substrate specificity from 2-nitrobenzoic acid to 2,4-dinitrobenzoic acid under oxidizing conditions.

Yong-Hak Kim et al.

Journal of bacteriology, 195(2), 180-192 (2012-11-06)

2-Nitrobenzoate 2-nitroreductase (NbaA) of Pseudomonas fluorescens strain KU-7 is a unique enzyme, transforming 2-nitrobenzoic acid (2-NBA) and 2,4-dinitrobenzoic acid (2,4-DNBA) to the 2-hydroxylamine compounds. Sequence comparison reveals that NbaA contains a conserved cysteine residue at position 141 and two variable

Characterization of a nitroreductase with selective nitroreduction properties in the food and intestinal lactic acid bacterium Lactobacillus plantarum WCFS1.

Hugo Guillén et al.

Journal of agricultural and food chemistry, 57(21), 10457-10465 (2009-10-16)

Nitroreductases reduce nitroaromatic compounds and other oxidants in living organisms, having interesting implications in environmental and human health. A putative nitrobenzoate reductase encoding gene (lp_0050) was recently annotated in the completed DNA sequence of lactic acid bacterium Lactobacillus plantarum WCFS1

Biological monitoring of dinitrotoluene by gas chromatographic-mass spectrometric analysis of 2,4-dinitrobenzoic acid in human urine.

J Angerer et al.

Journal of chromatography. B, Biomedical sciences and applications, 713(2), 313-322 (1998-09-24)

The method of analysis described permits the determination of 2,4-dinitrobenzoic acid down to the lower microg l(-1) range in the urine of persons exposed to dinitrotoluene. 2,4-Dinitrobenzoic acid is the main metabolite of 2,4-dinitrotoluene and technical dinitrotoluene. After acidic hydrolysis

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货号	GTIN
531677-25G	04061836685829

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