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423564

Sigma-Aldrich

4-Bromomethyl-3-nitrobenzoic acid

97%

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About This Item

Formula condensata:
BrCH2C6H3(NO2)CO2H
Numero CAS:
55715-03-2
Peso molecolare:
260.04
Beilstein:
1970939
Numero MDL:
MFCD00216575
Codice UNSPSC:
12352100
ID PubChem:
24866507
NACRES:
NA.22

Livello qualitativo

100

Saggio

97%

Stato

solid

Punto di fusione

127-130 °C (lit.)

Solubilità

DMF: soluble(lit.)
dichloromethane: soluble(lit.)

Gruppo funzionale

bromo
carboxylic acid
nitro

Stringa SMILE

OC(=O)c1ccc(CBr)c(c1)[N+]([O-])=O

InChI

1S/C8H6BrNO4/c9-4-6-2-1-5(8(11)12)3-7(6)10(13)14/h1-3H,4H2,(H,11,12)
QMAHVAFURJBOFV-UHFFFAOYSA-N

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Categorie correlate

Descrizione generale

4-Bromomethyl-3-nitrobenzoic acid (BNBA) is a benzoic acid derivative. It has been synthesized by the nitration of 4-bromomethylbenzoic acid using fuming nitric acid. It participates in the synthesis of 3,4-dihydro-2(1H)-quinazolinones and 3,4-dihydro-1H-quinazolin-2-thiones.

Applicazioni

4-Bromomethyl-3-nitrobenzoic acid may be used in the following studies:
  • As a reactant in the synthesis of 4-bromomethyl-3-nitrobenzoic acid succinimide ester (BNBA-SE).
  • As a reactant in the synthesis of 4-(2-hydroxyethylmercaptylmethyl)-3-nitrobenzoic acid.
  • As a reactant in the synthesis of decyl 4-(bromomethyl)-3-nitrobenzoate.
  • As a reactant in the synthesis of 4-((2-(hydroxymethyl)phenylamino)methyl)-3-nitrobenzoic acid.
  • As a thiol photo-deprotection reagent.
  • As a UV-cleavable reagent to functionalize polyacrylamide acryl hydrate (PAAH).
  • As a photocleavable linker to form localized photoinversion of surface charges inside the colloidal crystal.
  • As a starting material in the synthesis of 2H-indazole based library using parallel solution-phase methods.
  • As a reactant in the synthesis of (N-allyloxycarbonyl)-5-aminopent-1-yl 4-bromomethyl-3-nitrobenzoate.

Pittogrammi

Corrosion
GHS05

Avvertenze

Danger

Indicazioni di pericolo

H314

Classi di pericolo

Skin Corr. 1B

Codice della classe di stoccaggio

8A - Combustible corrosive hazardous materials

Classe di pericolosità dell'acqua (WGK)

WGK 3

Punto d’infiammabilità (°F)

Not applicable

Punto d’infiammabilità (°C)

Not applicable

Dispositivi di protezione individuale

Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges

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Certificati d'analisi (COA)

Lot/Batch Number
MKCB2629V
03614EJ
13922HH
02502CE
14608LD

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Jinfang Zhang et al.
Molecular diversity, 6(1), 13-17 (2003-08-30)
A method utilizing polymer-bound 4-(bromomethyl)-3-nitrobenzoic acid as a key precursor leading to 1,4-benzodiazepin-2,3-dione scaffold is described. It involves a four-step sequence including nucleophilic displacement, acylation, simultaneous reduction-cyclization and alkylation, providing rapid access to the title compounds in excellent yield and
Yoonho Jun et al.
Journal of the American Chemical Society, 132(29), 9958-9959 (2010-07-02)
We demonstrate an optical interference-based photochemical method for the high-resolution localization of nanoparticles inside colloidal crystals or other porous structures. The method specifically relies on photoinduced inversion of the colloidal crystal surface charge to drive the localized deposition of charged
Eric Besson et al.
Langmuir : the ACS journal of surfaces and colloids, 22(20), 8346-8352 (2006-09-20)
This work describes how selective patterning of hydrophobic and hydrophilic areas inside microchannels of microfluidic devices can be achieved by combining well-known chemical protocols and standard photolithography equipment (365 nm). Two techniques have been performed and compared. The first technique
Hai-Yuan Hsu et al.
Molecular diversity, 16(2), 241-249 (2011-12-20)
An efficient microwave-assisted and water-soluble ionic liquid (IL)-supported synthesis of medicinally important dihydro- and tetrahydroquinazolines has been developed. The protocol involves the S(N)2 substitution reaction of IL-bound 4-bromomethyl-3-nitrobenzoic acid with various primary amines to provide IL-bound 4-((alkylamino) methyl)-3-nitrobenzoate under microwave
Solid-phase synthesis of 3, 4-dihydro-2 (1H)-quinazolinones and 3, 4-dihydro-1H-quinazolin-2-thiones.
Sun Q, et al.
Tetrahedron Letters, 42(25), 4119-4121 (2001)
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