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155713

5-Nitro-2-furoic acid

98%

Synonym(s):

5-Nitrofuran-2-carboxylic acid

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About This Item

Empirical Formula (Hill Notation):
C5H3NO5
CAS Number:
645-12-5
Molecular Weight:
157.08
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
24849560
EC Number:
211-432-6
Beilstein/REAXYS Number:
139373
MDL number:
MFCD00003240
Assay:
98%
Form:
powder
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Quality Segment

100

assay

98%

form

powder

mp

185-189 °C (lit.)

functional group

carboxylic acid, nitro

SMILES string

OC(=O)c1ccc(o1)[N+]([O-])=O

InChI

1S/C5H3NO5/c7-5(8)3-1-2-4(11-3)6(9)10/h1-2H,(H,7,8)

InChI key

IODMEDPPCXSFLD-UHFFFAOYSA-N

General description

The FT-IR and FT-Raman spectra of 5-Nitro-2-furoic acid has been studied.

Application

5-Nitro-2-furoic acid was used in the preparation of [1,2,4]triazolo[3,4-b][1,3,4]thiadiazines and [1,2,4]triazolo[3,4-b][1,3,4] thiadiazoles.

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)

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