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3,5-Dinitrosalicylic acid, 98%, Thermo Scientific Chemicals
3,5-dinitrosalicylic acid, CAS # 609-99-4, also known as DNS or DNSA, is used for quantifying carbohydrate levels in blood by calorimetry.
86.43 € - 508.53 €
Chemical Identifiers
| CAS | 609-99-4 |
|---|---|
| Molecular Formula | C7H4N2O7 |
| Molecular Weight (g/mol) | 228.12 |
| MDL Number | MFCD00007104 |
| InChI Key | LWFUFLREGJMOIZ-UHFFFAOYSA-N |
| Synonym | 3,5-dinitrosalicylic acid, 2-hydroxy-3,5-dinitrobenzoic acid, 3,5-dinitro-2-hydroxybenzoic acid, 3,5-dinitrosalicylate, benzoic acid, 2-hydroxy-3,5-dinitro, salicylic acid, 3,5-dinitro, dnsa, o-dncp, o-dinitrocarboxylphenol, 3,5-dinitro-2-salicylic acid |
| PubChem CID | 11873 |
| ChEBI | CHEBI:53648 |
| SMILES | C1=C(C=C(C(=C1[N+](=O)[O-])O)C(=O)O)[N+](=O)[O-] |
| Product Code | Brand | Quantity | Packaging | Price | Quantity & Availability | ||||
|---|---|---|---|---|---|---|---|---|---|
| Product Code | Brand | Quantity | Packaging | Price | Quantity & Availability | ||||
|
10654632
|
Thermo Scientific Acros
156441000 |
100 g | Glass bottle |
86.43 €
100g |
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|
10664632
|
Thermo Scientific Acros
156445000 |
500 g | Glass bottle |
316.58 €
500g |
Please sign in to purchase this item. Need a web account? Register with us today! | ||||
|
15139203
|
Thermo Scientific Acros
156440010 |
1 kg | Glass bottle |
508.53 €
1kg |
Please sign in to purchase this item. Need a web account? Register with us today! | ||||
Description
This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
General Description
3,5-Dinitrosalicylic acid also known as DNA or DNSA reacts with reducing sugars forming 3-amino-5-nitrosalicylic acid, which is an aromatic compound with maximum absorption at 540 nm allowing spectrophotometer measurement of the amount of reducing molecules
Applications
- It is used in the quantification of reducing sugars by colorimetry in the blood. It is also used to analyze glycosidase (glycoside hydrolase) activity by quantitation of enzymatically released reducing sugar
- 3,5-Dinitrosalicylic acid can detect reducing substances in the urine
- This compound is used to detect the presence of free carbonyl groups (C=O)
- 3,5-Dinitrosalicylic acid can be used to determine the effects of silver nanoparticles (AgNPs) on membrane leakage
Chemical Identifiers
| 609-99-4 | |
| 228.12 | |
| LWFUFLREGJMOIZ-UHFFFAOYSA-N | |
| 11873 | |
| C1=C(C=C(C(=C1[N+](=O)[O-])O)C(=O)O)[N+](=O)[O-] |
| C7H4N2O7 | |
| MFCD00007104 | |
| 3,5-dinitrosalicylic acid, 2-hydroxy-3,5-dinitrobenzoic acid, 3,5-dinitro-2-hydroxybenzoic acid, 3,5-dinitrosalicylate, benzoic acid, 2-hydroxy-3,5-dinitro, salicylic acid, 3,5-dinitro, dnsa, o-dncp, o-dinitrocarboxylphenol, 3,5-dinitro-2-salicylic acid | |
| CHEBI:53648 |
Specifications
| 609-99-4 | |
| 100.0 | |
| Yellow | |
| 98% | |
| (O2N)2C6H2(OH)CO2H | |
| 10,122 | |
| Solubility in water: soluble. Other solubilities: soluble in alcohol and benzene | |
| C1=C(C=C(C(=C1[N+](=O)[O-])O)C(=O)O)[N+](=O)[O-] | |
| 11873 | |
| 228.12 | |
| Powder |
| 97.5 | |
| 170.0°C to 174.0°C | |
| Authentic | |
| C7H4N2O7 | |
| MFCD00007104 | |
| 3,5-dinitrosalicylic acid, 2-hydroxy-3,5-dinitrobenzoic acid, 3,5-dinitro-2-hydroxybenzoic acid, 3,5-dinitrosalicylate, benzoic acid, 2-hydroxy-3,5-dinitro, salicylic acid, 3,5-dinitro, dnsa, o-dncp, o-dinitrocarboxylphenol, 3,5-dinitro-2-salicylic acid | |
| LWFUFLREGJMOIZ-UHFFFAOYSA-N | |
| 228.12 | |
| CHEBI:53648 | |
| 98% | |
| 3,5-Dinitrosalicylic acid, 98% |
Safety and Handling
GHS H Statement
Harmful if swallowed.
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.
GHS P Statement
Wear protective gloves/protective clothing/eye protection/face protection.
IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.
IF SWALLOWED: rinse mouth.
Do NOT induce vomiting.
GHS Signal Word: Warning
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missing translation for 'rtecsNumber' : VO2965000
missing translation for 'tsca' : TSCA
Product Identifier
Signal Word
Hazard Category
Hazard Statement
Precautionary Statement
- 3,5-Dinitrosalicylic acid
Signal Word
- Warning
Hazard Category
- Acute toxicity Category 4
- Serious eye damage/eye irritation Category 2
- Skin corrosion/irritation Category 2
- Specific target organ toxicity Category 3
Hazard Statement
- H315-Causes skin irritation.
- H319-Causes serious eye irritation.
- H335-May cause respiratory irritation.
- H302-Harmful if swallowed.
Precautionary Statement
- P280-Wear protective gloves/protective clothing/eye protection/face protection.
- P301+P330+P331-IF SWALLOWED: rinse mouth. Do NOT induce vomiting.
- P302+P352-IF ON SKIN: Wash with plenty of water/.
- P304+P340-IF INHALED: Remove person to fresh air and keep comfortable for breathing.
- P312-Call a POISON CENTER/doctor/if you feel unwell.
RUO – Research Use Only