128848
3,5-Dinitrosalicylic acid
98%
Synonym(s):
3,5-Dinitro-2-hydroxybenzoic acid, DNS
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About This Item
Linear Formula:
(O2N)2C6H2-2-(OH)CO2H
CAS Number:
Molecular Weight:
228.12
Beilstein:
2220661
EC Number:
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.22
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Quality Level
Assay
98%
form
powder
mp
168-172 °C (lit.)
functional group
carboxylic acid
SMILES string
OC(=O)c1cc(cc(c1O)[N+]([O-])=O)[N+]([O-])=O
InChI
1S/C7H4N2O7/c10-6-4(7(11)12)1-3(8(13)14)2-5(6)9(15)16/h1-2,10H,(H,11,12)
InChI key
LWFUFLREGJMOIZ-UHFFFAOYSA-N
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Application
3,5-Dinitrosalicylic acid was used as a reagent for the preparation of oxazolines from amino alcohols and for the spectrophotometric determination of ampicillin. It was also used to measure the effects of silver nanoparticles on the membrane leakage of the reducing sugars.
Signal Word
Danger
Hazard Statements
Precautionary Statements
Hazard Classifications
Acute Tox. 4 Oral - Eye Dam. 1
Storage Class Code
4.1A - Other explosive 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
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