Molekula
Thorin
Thorin is a sodium salt of an arsenic-containing organic compound used in specialized chemical research and industrial applications. It is a crystalline solid with a molecular weight of 576.30 g/mol, identified by the CAS number 3688-92-4 and the molecular formula C16H11AsN2Na2O10S2. It should be stored at ambient temperatures and handled with caution due to its signal word "Danger." Molekula supplies Thorin from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Overview
Thorin is a sodium salt of an arsenic-containing organic compound used in specialized chemical research and industrial applications. It is a crystalline solid with a molecular weight of 576.30 g/mol, identified by the CAS number 3688-92-4 and the molecular formula C16H11AsN2Na2O10S2. It should be stored at ambient temperatures and handled with caution due to its signal word "Danger." Molekula supplies Thorin from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Specifications
| Property | Value |
|---|---|
| Appearance | Yellow to deep red solid |
| pH | 6.0 – 6.2 |
Storage & handling
| Property | Value |
|---|---|
| Storage Temperature | Ambient |
| Transport Class | 6.1 |
| Packing Group | II |
| Shelf Life | 36 months |
| Acidity | Neutral |
Identification
| Property | Value |
|---|---|
| CAS Number | 3688-92-4 |
| Molecular Formula | C16H11AsN2Na2O10S2 |
| Molecular Weight | 576.30 |
| SMILES | C1=CC=C(C(=C1)N=NC2=C3C=CC(=CC3=CC(=C2O)S(=O)(=O)[O-])S(=O)(=O)[O-])[As](=O)(O)O.[Na+].[Na+] |
| EC / UN Number | 3465 |
| REACH Code | Y110 |
| HTS Code | 29319030 |
| Tariff Code | 2931900090 |
Safety & GHS
-
Corrosive
GHS05
-
Toxic
GHS06
Hazard statements
- H301 + H331 Toxic if swallowed or inhaled
- H400 Very toxic to aquatic life
- H410 Very toxic to aquatic life with long lasting effects
Precautionary statements
- P260 Do not breathe dust/fume/gas/mist/vapours/spray
- P273 Avoid release to the environment
- P280 Wear protective gloves/protective clothing/eye protection/face protection
- P284 Wear respiratory protection
- P301+310 IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician
- P304+312 IF INHALED: Call a POISON CENTER or doctor/physician if you feel unwell
- P501 Dispose of contents/container to an approved waste disposal plant
For research and industrial use only
Documents
Certificate of Analysis (CoA) by batch
Enter a lot or batch number to retrieve the CoA for that specific batch. We can generate one from spec data if no PDF is on file.
Pricing & pack sizes
Synonyms
No alternate names recorded for this product.
Frequently asked questions
What is Thorin used for?
Thorin is used as a reagent in analytical chemistry, particularly in the detection and quantification of certain metal ions.
What is the chemical formula and molecular weight of Thorin?
The formula is C16H11AsN2Na2O10S2 with a molecular weight of 576.30 g/mol.
How should Thorin be stored?
Thorin should be stored at ambient temperature, protected from moisture and light.
What grade of Thorin is available?
Thorin is available in analytical grade for laboratory use.
Can Molekula supply Thorin in bulk?
Yes, Molekula can supply Thorin in bulk quantities; please contact our sales team for pricing and availability.
What documentation comes with a Thorin order?
Each order includes a Certificate of Analysis and Safety Data Sheet (SDS) compliant with GHS standards.
Ready to order or need a custom pack?
Tell us the product, grade, and quantity — Molekula usually responds within one working day with pricing and lead time.