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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.
89.89€ - 508.53€
Identificatori chimici
CAS | 609-99-4 |
---|---|
Formula molecolare | C7H4N2O7 |
Molecular Weight (g/mol) | 228.12 |
Numero MDL | MFCD00007104 |
InChI Key | LWFUFLREGJMOIZ-UHFFFAOYSA-N |
Sinonimo | 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-] |
Codice del prodotto | Marca | Quantità | Imballaggio | Prezzo | Quantità e disponibilità | ||||
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Codice del prodotto | Marca | Quantità | Imballaggio | Prezzo | Quantità e disponibilità | ||||
10654632
|
Thermo Scientific Acros
156441000 |
100 g | Bottiglia in vetro |
89.89€
100g |
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10664632
|
Thermo Scientific Acros
156445000 |
500 g | Bottiglia in vetro |
316.58€
500g |
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15139203
|
Thermo Scientific Acros
156440010 |
1 kg | Bottiglia in vetro |
508.53€
1kg |
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Descrizione
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
Identificatori chimici
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 |
Specifica
3,5-Dinitrosalicylic acid | |
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 |
98% | |
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% |
Sicurezza e movimentazione
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
missing translation for 'einecsNumber' : 210-204-3
missing translation for 'rtecsNumber' : VO2965000
missing translation for 'tsca' : TSCA
- 3,5-Dinitrosalicylic acid
Avvertenza
- Attenzione
Categoria di pericolo
- Tossicità acuta Categoria 4
- Lesione oculare grave/irritazione oculare Categoria 2
- Corrosione/irritazione della pelle Categoria 2
- Tossicità specifica per organi bersaglio (esposizione singola) Categoria 3
Indicazioni di pericolo
- H315-Provoca irritazione cutanea.
- H319-Provoca grave irritazione oculare.
- H335-Può irritare le vie respiratorie.
- H302-Nocivo se ingerito.
Consigli di prudenza
- P280-Indossare guanti/indumenti protettivi/Proteggere gli occhi/il viso.
- P301+P330+P331-IN CASO DI INGESTIONE: sciacquare la bocca. NON provocare il vomito.
- P302+P352-IN CASO DI CONTATTO CON LA PELLE: lavare abbondantemente con acqua/.
- P304+P340-IN CASO DI INALAZIONE: trasportare l'infortunato all'aria aperta e mantenerlo a riposo in posizione che favorisca la respirazione.
- P312-Contattare un CENTRO ANTIVELENI/un medico/in caso di malessere.
RUO – Research Use Only
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