Sulfurizing Reagents
Xanthane Hydride (ADTT)
Quick view. An amino-substituted dithiazole-thione sulfur-transfer reagent used in sulfurization steps for phosphorothioate oligonucleotide synthesis. CAS 6846-35-1. Catalog target purity: By inquiry. Availability: Inquiry only — contact OROGO to confirm current availability.
Request a quote Review request checklist

Product profile
Xanthane Hydride (ADTT) is classified as sulfurizing reagents (Formula C2H2N2S3; molecular weight 150.30).
Xanthane Hydride (ADTT) — Sulfurization of internucleoside linkages in phosphorothioate oligonucleotide synthesis workflows.
For Xanthane Hydride (ADTT), confirm the current specification, storage conditions and downstream-method compatibility before routine use.
Names and search terms
Confirmed or normalized name variants
- ADTT
- 5-Amino-1,2,4-dithiazole-3-thione
- 3-Amino-1,2,4-dithiazole-5-thione
Useful catalog search terms
- Xanthane Hydride
- CAS 6846-35-1
- PubChem CID 2735329
Physicochemical data
| PubChem CID | 2735329 |
|---|---|
| InChIKey | YWZHEXZIISFIDA-UHFFFAOYSA-N |
| PubChem IUPAC name | 5-Amino-1,2,4-dithiazole-3-thione |
| Reagent class | Dithiazole-thione sulfur-transfer reagent |
| InChI | InChI=1S/C2H2N2S3/c3-1-4-2(5)7-6-1/h(H2,3,4,5) |
| SMILES | N=c1nc(S)ss1 |
Release documentation
The current specification defines the analytical method and acceptance criteria; the released lot result is reported on the CoA.
Additional HPLC, MS or NMR documentation can be agreed during technical review where available.
Related products
DDTT Sulfurizing Reagent
Sulfurizing Reagents · CAS: 1192027-04-5
OR-SR-0002Bis(phenylacetyl) Disulfide (PADS)
Sulfurizing Reagents · CAS: 15088-78-5
OR-SR-0003Beaucage Reagent
Sulfurizing Reagents · CAS: 66304-01-6
OR-SR-0005Tetraethylthiuram Disulfide (TETD)
Sulfurizing Reagents · CAS: 97-77-8
OR-SR-00063-Ethoxy-1,2,4-dithiazoline-5-one (EDITH)
Sulfurizing Reagents · CAS: 178318-21-3
OR-SR-0007Dimethylthiuram Disulfide (DTD)
Sulfurizing Reagents · CAS: 2438-90-6
Product-relevant literature
The publications below discuss named chemistry or a structural feature represented by this product. They provide scientific context only and are not an OROGO lot specification or product-performance claim.
Request a quote Review request checklist
Technology platforms
Catalog-derived platform membership for navigating related chemistry and verifiable product sets.
