Substance
ID:181130
Names and Identifiers
IUPAC name
2-hydroxy-3,5-dinitrobenzoic acid
IUPAC Traditional name
3,5-dinitrosalicylic acid
Synonyms
3,5-Dinitrosalicylic acid3,5-二硝基水杨酸DNS2-羟基-3,5-二硝基苯甲酸
Registration numbers
Beilstein Number
CAS Number
EC Number
MDL Number
PubChem SID
Properties
Safety Information
GHS Signal Word
Warning
German water hazard class
3
GHS Hazard statements
H302-H315-H335
Risk Statements
22-37/38
RTECS
VO2965000
GHS Pictograms
Acute toxicity (oral, dermal, inhalation), category 4
Skin irritation, category 2
Eye irritation, category 2
Skin sensitisation, category 1
Specific Target Organ Toxicity – Single exposure, category 3
Safety Statements
22-24/25
European Hazard Symbols
Harmful (Xn)Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
GHS Precautionary statements
P261
Physical Property
Melting Point
168-172 °C(lit.)
Molecule Details
包装
10, 25, 100, 500 g in glass bottle
Application
Used in colorimetric determination of reducing sugars1,2 and to analyze glycosidase (glycoside hydrolase) activity by quantitation of enzymatically released reducing sugar. The dinitrosalicylic acid method has been compared to the Nelson-Somogi colorimetric method.3,4
10, 25, 100, 500 g in glass bottle
Application
Used in colorimetric determination of reducing sugars1,2 and to analyze glycosidase (glycoside hydrolase) activity by quantitation of enzymatically released reducing sugar. The dinitrosalicylic acid method has been compared to the Nelson-Somogi colorimetric method.3,4
Molecular Spectra
No Data Available
Click here to submit data
References
No Data Available
Click here to submit data