Sodium 2-diazo-1-naphthol-5-sulfonate
- CAS NO.:2657-00-3
- Empirical Formula: C10H7N2NaO4S
- Molecular Weight: 274.23
- MDL number: MFCD02091652
- EINECS: 220-189-5
- SAFETY DATA SHEET (SDS)
- Update Date: 2023-05-15 10:43:32
What is Sodium 2-diazo-1-naphthol-5-sulfonate?
Chemical properties
yellow powder
The Uses of Sodium 2-diazo-1-naphthol-5-sulfonate
2-Diazo-1-naphthol-5-sulfonic Acid Sodium Salt is a useful research chemical, used in polymer fllms to measure large photoinduced refractive index changes.
General Description
A white to light colored solid substance. Insoluble in water and denser than water. Contact may irritate skin, eyes and mucous membranes. May be toxic by ingestion. May ignite and burn with an intense flame if exposed to high temperatures or flame.
Air & Water Reactions
Dust may form an explosive mixture in air. Insoluble in water.
Reactivity Profile
Self-decomposition or self-ignition may be triggered by heat, chemical reaction, friction or impact. Sodium 2-diazo-1-naphthol-5-sulfonate is a diazo derivative. Azo, diazo, azido compounds can detonate. This applies in particular to organic azides that have been sensitized by the addition of metal salts or strong acids. Toxic gases are formed by mixing materials of this class with acids, aldehydes, amides, carbamates, cyanides, inorganic fluorides, halogenated organics, isocyanates, ketones, metals, nitrides, peroxides, phenols, epoxides, acyl halides, and strong oxidizing or reducing agents. Flammable gases are formed by mixing materials in this group with alkali metals. Explosive combination can occur with strong oxidizing agents, metal salts, peroxides, and sulfides.
Properties of Sodium 2-diazo-1-naphthol-5-sulfonate
Density | 1.73 at 20℃ |
vapor pressure | 0.01-1Pa at 20-50℃ |
form | Solid:crystalline |
Stability: | Stable, but may be light sensitive. Incompatible with acids, bases, strong oxidizing agents. Highly flammable - self-reactive solid type D. |
CAS DataBase Reference | 2657-00-3(CAS DataBase Reference) |
EPA Substance Registry System | 6-Diazo-5,6-dihydro-5-oxo-1-naphthalenesulfonic acid sodium salt (2657-00-3) |
Safety information for Sodium 2-diazo-1-naphthol-5-sulfonate
Computed Descriptors for Sodium 2-diazo-1-naphthol-5-sulfonate
Abamectin manufacturer
Metropolitan Eximchem Pvt Ltd (Metropolitan Group)
New Products
4-Aminotetrahydropyran-4-carbonitrile Hydrochloride (R)-3-Aminobutanenitrile Hydrochloride 4-AMINO-TETRAHYDRO-PYRAN-4-CARBOXYLIC ACID HCL 4-(Dimethylamino)tetrahydro-2H-pyran-4-carbonitrile 3-((Dimethylamino)methyl)-5-methylhexan-2-one oxalate 1,4-Dioxa-8-azaspiro[4.5]decane 5-Bromo-2-nitropyridine Nimesulide BP Aceclofenac IP/BP/EP Diclofenac Sodium IP/BP/EP/USP Mefenamic Acid IP/BP/EP/USP Ornidazole IP Diclofenac Potassium SODIUM AAS SOLUTION ZINC AAS SOLUTION BUFFER SOLUTION PH 10.0(BORATE) GOOCH CRUCIBLE SINTERED AQUANIL 5 BERYLLIUM AAS SOLUTION 2-Bromo-1-(bromomethyl)-3-chloro-5-nitrobenzene 2-Bromo-3-nitroaniline N-(3-Hydroxypropyl)-N-methylacetamide 3-Bromo-6-chloropyridazine 4-ethyl-3-nitrobenzoic acidRelated products of tetrahydrofuran
You may like
-
2657-00-3 2-Diazo-1-naphthol-5-sulfonic acid, sodium salt 98%View Details
2657-00-3 -
1-Methyl-6-oxo-1,6-dihydropyridazine-3-carbonitrile 98%View Details
99903-60-3 -
1823368-42-8 98%View Details
1823368-42-8 -
2-(3-(tert-butyl)phenoxy)-2-methylpropanoic acid 1307449-08-6 98%View Details
1307449-08-6 -
Ethyl 3-(furan-2-yl)-3-hydroxypropanoate 25408-95-1 98%View Details
25408-95-1 -
2-Chloro-5-fluoro-1-methoxy-3-methylbenzene 98%View Details
1805639-70-6 -
1784294-80-9 98%View Details
1784294-80-9 -
Lithium ClavulanateView Details
61177-44-4