Molekula
Acide 1-naphtylamine-7-sulfonique
1-Naphthylamine-7-sulfonic acid is a sulfonic acid derivative used in dye synthesis and analytical chemistry. It appears as a crystalline solid and is employed in the production of azo dyes and as a reagent in chemical research. CAS: 119-28-8, Molecular Formula: C10H7NO3S, Molecular Weight: 223.25 g/mol, Storage: Ambient, Signal Word: Danger. Molekula supplies 1-Naphthylamine-7-sulfonic acid from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Aperçu
1-Naphthylamine-7-sulfonic acid is a sulfonic acid derivative used in dye synthesis and analytical chemistry. It appears as a crystalline solid and is employed in the production of azo dyes and as a reagent in chemical research. CAS: 119-28-8, Molecular Formula: C10H7NO3S, Molecular Weight: 223.25 g/mol, Storage: Ambient, Signal Word: Danger. Molekula supplies 1-Naphthylamine-7-sulfonic acid from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Spécifications
| Property | Value |
|---|---|
| Appearance | Grey to red powder |
| Identification | Conforms to reference |
| Assay | ≥97.0% |
| Insoluble Matter | ≤0.3% |
Stockage et manipulation
| Property | Value |
|---|---|
| Storage Temperature | Ambient |
| Transport Class | 8 |
| Packing Group | III |
| Shelf Life | 24 months |
| Acidity | Acid |
Identification
| Property | Value |
|---|---|
| CAS Number | 119-28-8 |
| Molecular Formula | C10H6(NH2)SO3H |
| Molecular Weight | 223.25 |
| SMILES | C1=CC2=C(C=C(C=C2)S(=O)(=O)O)C(=C1)N |
| EC / UN Number | 2585 |
| REACH Code | Y110 |
| TSCA Listed | Yes |
| HTS Code | 2921.45.9090 |
| Tariff Code | 2921450090 |
Sécurité et GHS
-
Corrosive
GHS05
Déclarations de danger
- H314 (sub cat. 1B) Causes severe skin burns and eye damage
Déclarations de précaution
- P260 Do not breathe dust/fume/gas/mist/vapours/spray
- P280 Wear protective gloves/protective clothing/eye protection/face protection
- P301+310 IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician
- P303+361 IF ON SKIN (or hair): Remove immediately all contaminated clothing. Rinse with water/shower
- P305+351+338 IF IN EYES: Rinse with water for several minutes. Remove contact lenses if present and easy to do. Continue rinsing
À usage recherche et industriel uniquement
Documents
Certificat d'analyse (CoA) par lot
Saisissez un numéro de lot ou de série pour récupérer le certificat d'analyse correspondant à ce lot spécifique. Nous pouvons en générer un à partir des données de spécification si aucun PDF n'est disponible.
Prix et formats de conditionnement
Synonymes
Aucun autre nom enregistré pour ce produit.
Questions fréquentes
What is 1-Naphthylamine-7-sulfonic Acid used for?
It is primarily used in the synthesis of azo dyes and as an intermediate in the production of pharmaceuticals and other organic compounds.
What is the chemical formula and molecular weight?
The formula is C10H6(NH2)SO3H with a molecular weight of 223.25 g/mol.
How should this compound be stored?
Store at ambient temperature, away from moisture and incompatible materials, as per safety guidelines.
What grade is available?
Available in technical grade; custom purity levels may be requested.
Can Molekula supply this in bulk?
Yes, Molekula can supply 1-Naphthylamine-7-sulfonic Acid in bulk quantities upon request.
What documentation comes with the order?
Each order includes a Certificate of Analysis (CoA) and Safety Data Sheet (SDS) with the shipment.
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