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140112

Sigma-Aldrich

4-Nitrobenzyl chloride

99%

Synonym(s):

α-Chloro-4-nitrotoluene

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About This Item

Linear Formula:
O2NC6H4CH2Cl
CAS Number:
Molecular Weight:
171.58
Beilstein:
387187
EC Number:
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.22

Quality Level

Assay

99%

form

solid

mp

70-73 °C (lit.)

solubility

chloroform: soluble 50 mg/mL, clear to very slightly hazy, faintly yellow

SMILES string

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

InChI

1S/C7H6ClNO2/c8-5-6-1-3-7(4-2-6)9(10)11/h1-4H,5H2

InChI key

KGCNHWXDPDPSBV-UHFFFAOYSA-N

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General description

4-Nitrobenzyl chloride acts as substrate for glutathione S-transferase(GST) in determination of GST in Chinese fetal liver. It undergoes reduction by NADPH to yield 4-nitrotoluene.

Application

4-Nitrobenzyl chloride was used to prepare unsymmetrically N,N′-bis(substituted) 4,13-diaza-18-crown-6-ether derivatives.

Pictograms

CorrosionExclamation mark

Signal Word

Danger

Hazard Statements

Hazard Classifications

Acute Tox. 4 Oral - Skin Corr. 1B

Storage Class Code

8A - Combustible corrosive hazardous materials

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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S B Lei et al.
Zhongguo yao li xue bao = Acta pharmacologica Sinica, 11(5), 389-391 (1990-09-01)
Subcellular fractions were isolated from Chinese fetal liver at 4-8 months of age for the determination of glutathione S-transferase (GST). Using 1-chloro-2,4-dinitrobenzene (CDNB) as substrate, GST activity was found to be 66 +/- 34 nmol/(min.mg protein), mainly in the cytosol.
D Mansuy et al.
Biochemical pharmacology, 32(12), 1871-1879 (1983-06-15)
The benzyl halides benzyl bromide and 4-nitrobenzyl chloride are reduced anaerobically by NADPH and rat liver microsomes to yield toluene and 4-nitrotoluene, respectively. These reductions and cytochrome P-450-dependent since they are inhibited by CO and metyrapone, and are increased after
P Jemth et al.
The Journal of biological chemistry, 275(12), 8618-8624 (2000-03-18)
Ser(11) in rat glutathione transferase T2-2 is important for stabilization of the reactive enzyme-bound glutathione thiolate in the reaction with 1-menaphthyl sulfate. The S11A mutation increased the pK(a) value for the pH dependence of the rate constant for pre-steady-state product
Tetrahedron Letters, 34, 95-95 (1993)
S V Singh et al.
Experimental eye research, 41(3), 405-413 (1985-09-01)
When rats were orally administered a daily dose of 300 mg kg-1 body weight of 3,5-di-t-butyl-4-hydroxytoluene (BHT) for 4 days, about 90% increase over basal level in total glutathione (GSH) S-transferase activity towards 1-chloro-2,4-dinitrobenzene (CDNB) was observed in ocular lens.

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