Molekula
2,2-Dithiodianiline
Supplying 4,500+ customers in over 80 countries
ISO 9001:2015 & ISO 14001:2015 certified · Supplying laboratories and industry since 2000 · Listed pack sizes are a starting point — we manufacture, source and repack to the quantity you need
2,2-Dithiodianiline is an organic disulfide compound widely used as a cross-linking agent in polymer chemistry, particularly in the synthesis of high-performance elastomers and adhesives. It also serves as a precursor in pharmaceutical intermediates and agrochemical formulations. This chemical has a CAS number of 1141-88-4, with the molecular formula (H2NC6H4)2S2 and a molecular weight of 248.37 g/mol. It is stored at ambient conditions but requires careful handling due to its **Danger** classification under GHS regulations. Molekula supplies 2,2-Dithiodianiline from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Example image for illustration only. Other packaging and pack sizes are available.
Pricing & pack sizes
Pack sizes & pricing
Pricing on request — packs available from research to bulk quantities.
Need a different quantity or pack?
Tell us how much you need and when — drums, IBCs, sacks or a one-off bulk lot. We'll manufacture or source it and come back with a price.
Prices exclude VAT/sales tax and shipping.
Specifications
| Property | Value |
|---|---|
| Appearance | Light yellow to green crystal |
| Melting Point | ≥90℃ |
| Water | ≤0.5% |
| Assay | ≥98.0% |
Storage & handling
| Property | Value |
|---|---|
| Storage Temperature | Ambient |
| Transport Class | 6.1 |
| Packing Group | III |
| Acidity | Acid |
Identification
| Property | Value |
|---|---|
| SKU | 89967369 |
| CAS Number | 1141-88-4 |
| IUPAC Name | 2-[(2-aminophenyl)disulfanyl]aniline |
| EC Number | 214-529-1 |
| Molecular Formula | (H2NC6H4)2S2 |
| Molecular Weight | 248.37 |
| Exact Mass | 248.0442 |
| SMILES | C1=CC=C(C(=C1)N)SSC2=CC=CC=C2N |
| InChIKey | YYYOQURZQWIILK-UHFFFAOYSA-N |
| InChI | InChI=1S/C12H12N2S2/c13-9-5-1-3-7-11(9)15-16-12-8-4-2-6-10(12)14/h1-8H,13-14H2 |
| PubChem CID | 14358 |
| UN Number | UN2811 |
| REACH Code | Y110 |
| TSCA Listed | Yes |
| HTS Code | 29309029 |
| Tariff Code | 2930909599 |
Safety & GHS
-
Corrosive
GHS05
-
Toxic
GHS06
-
Hazardous to the Environment
GHS09
Hazard statements
- H301 Toxic if swallowed
- H318 Causes serious eye damage
- H400 Very toxic to aquatic life
- H410 Very toxic to aquatic life with long lasting effects
Precautionary statements
- P273 Avoid release to the environment
- P280 Wear protective gloves/protective clothing/eye protection/face protection
- P301+310 IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician
- P305+351+338 IF IN EYES: Rinse with water for several minutes. Remove contact lenses if present and easy to do. Continue rinsing
- P501 Dispose of contents/container to an approved waste disposal plant
Documents
Safety Data Sheets (SDS)
Available in English, French, German, Italian, Russian, Spanish.
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.
Synonyms
- 2-[(2-aminophenyl)disulfanyl]aniline
- 2-Aminophenyl disulfide
- 2,2'-Diaminodiphenyl disulphide
- 2,2'-Diaminodiphenyldisulfide
- 2,2'-disulfanediyldianiline
- ANILINE, 2,2'-DITHIOBIS-
- Aniline, 2,2'-dithiodi-
- Benzenamine, 2,2'-dithiobis-
- Bis(2-aminophenyl) disulfide
- Intramine
Frequently asked questions
What is 2,2-Dithiodianiline used for?
2,2-Dithiodianiline is primarily used as a chemical intermediate in the synthesis of pharmaceuticals, agrochemicals, and specialty polymers, including vulcanization accelerators for rubber.
What is the chemical formula and molecular weight of 2,2-Dithiodianiline?
The chemical formula is **(H₂NC₆H₄)₂S₂**, and the molecular weight is **248.37 g/mol**.
How should 2,2-Dithiodianiline be stored?
Store at **ambient temperature** in a cool, dry place, away from incompatible substances and moisture.
What purity grades are available for 2,2-Dithiodianiline?
Molekula supplies **technical grade** and **high-purity grade** (typically ≥98%). Custom specifications may be available upon request.
Can Molekula supply 2,2-Dithiodianiline in bulk quantities?
Yes, we offer **bulk packaging options** (e.g., 5 kg, 25 kg, and larger) for industrial and commercial customers.
What documentation is provided with an order of 2,2-Dithiodianiline?
Each order includes a **Certificate of Analysis (CoA)**, **Material Safety Data Sheet (MSDS)**, and **batch-specific documentation** for traceability.
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.